CN117193159B - Process monitoring method, device and system - Google Patents
Process monitoring method, device and system Download PDFInfo
- Publication number
- CN117193159B CN117193159B CN202311473889.0A CN202311473889A CN117193159B CN 117193159 B CN117193159 B CN 117193159B CN 202311473889 A CN202311473889 A CN 202311473889A CN 117193159 B CN117193159 B CN 117193159B
- Authority
- CN
- China
- Prior art keywords
- monitoring
- condition
- reliability test
- preset
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 304
- 238000000034 method Methods 0.000 title claims abstract description 93
- 230000008569 process Effects 0.000 title claims abstract description 59
- 238000012360 testing method Methods 0.000 claims abstract description 190
- 230000002159 abnormal effect Effects 0.000 claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 84
- 238000011010 flushing procedure Methods 0.000 claims description 56
- 238000001035 drying Methods 0.000 claims description 44
- 238000004140 cleaning Methods 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 31
- 230000001680 brushing effect Effects 0.000 claims description 27
- 230000001502 supplementing effect Effects 0.000 claims description 23
- 238000012806 monitoring device Methods 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 9
- 230000005856 abnormality Effects 0.000 claims description 5
- 230000003020 moisturizing effect Effects 0.000 claims description 5
- 238000012790 confirmation Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 238000010998 test method Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 7
- 235000006506 Brasenia schreberi Nutrition 0.000 description 4
- 244000267222 Brasenia schreberi Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000007488 abnormal function Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Testing And Monitoring For Control Systems (AREA)
Abstract
The application relates to the technical field of automatic control and discloses a process monitoring method, device and system. The monitoring method comprises the steps of responding to a starting signal of a period test, and obtaining a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement; judging whether the monitoring result of the reliability test is abnormal or not; and under the condition that the monitoring result of the reliability test is abnormal, generating the abnormal triggering time and event information of the equipment to be tested. The closed-loop reliability test method and the closed-loop reliability test system can carry out closed-loop reliability test on the equipment to be tested, ensure smooth performance of the reliability test through tracking analysis of an execution process, a monitoring process and an exception handling process, and provide powerful data support for positioning of exception problems.
Description
Technical Field
The present disclosure relates to the field of automatic control technologies, and in particular, to a process monitoring method, device, and system.
Background
Along with the demand of people for life quality is higher and higher, intelligent closestool becomes life necessity gradually, because intelligent closestool not only has traditional manual bath button, but also has bath drive arrangement, can realize automatic bath, and it is more convenient to use. However, in the reliability test process of the existing intelligent closestool, occasional problems such as abnormal flushing, abnormal cleaning, abnormal drying, abnormal water replenishing and the like occur in a small part of products occasionally, and if the problems have certain difficulties in the test process by manual tracking record, no effective process monitoring method exists in the functional reliability test of the intelligent closestool at present.
It should be noted that the statements herein merely provide background information related to the present application and may not necessarily constitute prior art.
Disclosure of Invention
In view of the foregoing, the present application proposes a process monitoring method, apparatus, system that overcomes or at least partially solves the foregoing problems.
The embodiment of the application adopts the following technical scheme:
in a first aspect, an embodiment of the present application provides a process monitoring method, where the monitoring method includes, in response to a start signal of a period test, acquiring a monitoring result of a reliability test of a device to be tested according to a preset monitoring condition, where the start signal has a corresponding relationship with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement; judging whether the monitoring result of the reliability test is abnormal or not; and under the condition that the monitoring result of the reliability test is abnormal, generating the abnormal triggering time and event information of the equipment to be tested.
Preferably, the determining whether the monitoring result of the reliability test is abnormal includes: determining a reliability test result corresponding to each piece of event information according to the operation condition of each piece of event information in the monitoring result of the reliability test under the preset monitoring condition; and judging whether the monitoring result of the reliability test is abnormal or not according to the reliability test result corresponding to each event information.
Preferably, the event information includes at least one of: brushing the circle, main towards, washing, stoving, moisturizing, judge under the circumstances that the monitoring result of reliability test is unusual, generate the equipment that awaits measuring and appear unusual trigger time and event information, include: generating abnormal triggering time and brushing ring information of the equipment to be tested under the condition that the brushing ring monitoring result of the reliability test is abnormal, wherein the brushing ring information is acquired according to a first sensor arranged on a reserved station; generating abnormal triggering time and main flushing information of the equipment to be tested under the condition that the main flushing monitoring result of the reliability test is abnormal, wherein the main flushing information is acquired according to a second sensor arranged on a reserved station, and the brushing ring information and the main flushing information are both related to the liquid level in the equipment to be tested; generating abnormal triggering time and cleaning information of the equipment to be tested under the condition that the cleaning monitoring result of the reliability test is abnormal, wherein the cleaning information is acquired according to a third sensor arranged on a reserved station; generating abnormal triggering time and drying information of the equipment to be tested under the condition that the drying monitoring result of the reliability test is abnormal, wherein the drying information is acquired according to a fourth sensor arranged on a reserved station; under the condition that the water supplementing monitoring result of the reliability test is abnormal, generating abnormal triggering time and water supplementing information of the equipment to be tested, wherein the water supplementing information is acquired according to a water flow switch arranged on a reserved station, and the water flow switch is used for detecting the water supplementing situation in the equipment to be tested; the method further comprises the steps of: and waiting for a starting signal of a next period test under the condition that the monitoring result of the reliability test is judged to be normal.
Preferably, the event information includes: the reliability combined test of the brush ring and the main punch, the response to the starting signal of a period test, according to the preset monitoring condition, obtains the monitoring result of the reliability test of the equipment to be tested, including: responding to a liquid level judging starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to the duration of a brushing ring signal and the duration of a main flushing signal in a preset monitoring condition; when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition and the duration of the main flushing signal meets the second preset condition, a monitoring result record of the reliability test of the equipment to be tested is not saved; when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition but the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested; and when the duration of the brush ring signal in the preset monitoring conditions does not meet the first preset condition or the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
Preferably, the event information includes: and the combined test of cleaning and drying reliability is carried out, the response to a starting signal of a period test, the monitoring result of the reliability test of the equipment to be tested is obtained according to the preset monitoring condition, and the combined test comprises the following steps: responding to a temperature judgment starting signal of one period test, and acquiring a monitoring result of the reliability test of the equipment to be tested according to the cleaning temperature and the drying temperature in a preset monitoring condition; when the cleaning temperature in the preset monitoring conditions meets the third preset condition and the drying temperature meets the fourth preset condition, the monitoring result record of the reliability test of the equipment to be tested is not saved; when the cleaning temperature in the preset monitoring conditions meets the third preset condition but the drying temperature does not meet the fourth preset condition, storing a monitoring result record of the reliability test of the equipment to be tested; and when the cleaning temperature in the preset monitoring conditions does not meet the third preset condition or the drying temperature does not meet the fourth preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
Preferably, the responding to the start signal of one period test obtains the monitoring result of the reliability test of the device to be tested according to the preset monitoring condition, and further includes: responding to a starting signal of a plurality of parallel period tests, acquiring a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition at a reserved station, and storing an abnormal record in the monitoring result; or responding to the starting signals of the parallel period tests, respectively acquiring the monitoring result of each reliability test of the equipment to be tested according to the preset monitoring conditions at a plurality of reserved stations, and storing the abnormal record in the monitoring result.
In a second aspect, embodiments of the present application further provide a process monitoring device, the monitoring device including: the monitoring result acquisition unit is used for responding to a starting signal of one period test and acquiring a monitoring result of the reliability test of the equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement; an abnormality confirmation unit that judges whether or not the monitoring result of the reliability test is abnormal; and the event generating unit is used for generating the abnormal triggering time and event information of the equipment to be tested under the condition that the monitoring result of the reliability test is abnormal.
In a third aspect, embodiments of the present application also provide a process monitoring system, the monitoring system comprising: the cable guide device comprises a mounting plate, a plurality of guide rails and a cable guide plate, wherein a plurality of invisible grooves are formed in the bottom of the mounting plate, at least one fixing piece and at least one wire inlet hole are formed in one of the invisible grooves, and the fixing piece and the wire inlet hole are matched with each other to guide out the cable from the bottom of the mounting plate; at least one reservation station for installing a monitoring sensor; and the monitoring sensor arranged on the reserved station is electrically connected with a monitoring upper computer through the cable by the fixing piece and the wire inlet hole, wherein the monitoring upper computer is used for executing the process monitoring method according to any one of the first aspect. The monitoring upper computer comprises a programmable controller, and the monitoring sensor comprises a liquid level sensor and a temperature sensor.
The above-mentioned at least one technical scheme that this application embodiment adopted can reach following beneficial effect:
the method can monitor a plurality of control indexes in the working process of the intelligent closestool through a process monitoring unit in the reliability test of the intelligent closestool, and records the captured abnormal information, thereby realizing the capturing and reservation of the operation abnormality, realizing the closed loop test with data support of the intelligent closestool, facilitating the positioning analysis of problems, and simultaneously guaranteeing the quality of the intelligent closestool.
The foregoing description of the embodiments of the present application is merely an overview of the embodiments of the present application, and may be implemented according to the content of the specification in order to make the technical means of the present application more clearly understood, and in order to make the above and other objects, features and advantages of the present application more readily apparent, the following detailed description of the present application will be given.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic flow chart of a process monitoring method according to an embodiment of the present application;
FIG. 2 is a schematic diagram of process monitoring system information collection in an embodiment of the present application;
FIG. 3 is a schematic diagram of a process monitoring device according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a process monitoring unit according to an embodiment of the present application;
FIG. 5 is a schematic diagram of a process monitoring system according to an embodiment of the present application.
In FIG. 4, 100-process monitoring unit, 1-mounting plate, 2-liquid level rod, 3-water shield, 4-wire inlet, 5-fixing piece, 6-set screw, 7-fixing rod, 8-cleaning detection sensor wire inlet, 9-drying detection sensor and 10-cleaning detection sensor.
Detailed Description
For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The conception of the application is that, when the sporadic problems such as abnormal flushing, abnormal cleaning, abnormal drying, abnormal water supplementing and the like occur in the reliability testing process of the existing intelligent closestool, the current situation of the acquisition and the tracking record is difficult, and the process monitoring method is provided. In the testing process, abnormal conditions are monitored and reported in real time, so that the intelligent closestool can be tested more comprehensively in reliability. The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.
The embodiment of the application provides a process monitoring method, as shown in fig. 1, and provides a schematic flow diagram of the process monitoring method in the embodiment of the application, where the method at least includes the following steps S110 to S130:
step S110, responding to a starting signal of a period test, and acquiring a monitoring result of the reliability test of the equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement.
In this application, the monitoring controller (programmable controller) sets up in the monitoring host computer, and the monitoring controller is connected with intelligent closestool and monitor unit respectively, and the monitoring controller is connected with intelligent closestool and is used for issuing test case instruction, for example, periodically issues the brush circle instruction, controls intelligent closestool and brushes the circle operation. However, after the execution instruction is issued, the monitoring controller or the intelligent toilet cannot confirm whether the brush ring operation is actually executed, so that a monitoring unit is externally connected to monitor whether the intelligent toilet functional operation is actually executed or whether the execution standard meets the preset requirement. For example, after the monitoring controller issues the flushing function, the intelligent closestool sprays water flow with preset temperature and intensity according to the instruction information, and whether the sprayed water temperature and water pressure meet the set conditions after the operation is executed or not is verified by the externally connected monitoring unit.
Step S120, determining whether the monitoring result of the reliability test is abnormal.
Determining a reliability test result corresponding to each piece of event information according to the operation condition of each piece of event information under the preset monitoring condition in the monitoring result of the reliability test; and judging whether the monitoring result of the reliability test is abnormal or not according to the reliability test result corresponding to each event information.
For example, the monitoring controller periodically issues a brushing ring and a main flushing execution instruction, the execution instruction includes information such as execution time, execution duration, execution water temperature, execution water flow intensity and the like, the intelligent toilet controls related functional components of the intelligent toilet to work according to execution content after receiving the instruction, the monitoring unit collects preset information, such as time information, event information, water temperature, water quantity, duration and the like, the monitoring controller collects information, compares the collected information with the execution information, such as whether the execution delay time meets the requirement, whether the execution water temperature is consistent with the set temperature or not, and confirms whether the executed function is realized or not and whether the standard requirement is met or not through comparison.
Step S130, when the monitoring result of the reliability test is abnormal, generating trigger time and event information of the occurrence of abnormality of the device under test.
The monitoring controller compares the information acquired from the monitoring unit with the execution information issued by the monitoring controller, confirms whether the execution process meets the standard requirement, and can not record the execution meeting the standard requirement, mainly considers numerous items of the execution information, and is not convenient for visual display. Of course, the debug mode may be turned on to locate a specific functional problem, and the execution message may be recorded in detail. The method mainly records abnormal function execution, recorded information comprises one or more of execution time information, temperature information, water flow intensity information, water supplementing quantity and other information, and different execution information is acquired for different functions.
In this application, the device to be tested takes the intelligent toilet as an example, the event information refers to the function implementation process of the intelligent toilet in the use process, such as a brush ring function, a main flushing function, and a water replenishing function, and in some examples of this application, the event information at least includes one of the following: brushing the ring, main flushing, cleaning, drying and water supplementing, the method further comprises the following steps: generating abnormal triggering time and brushing ring information of the equipment to be tested under the condition that the brushing ring monitoring result of the reliability test is abnormal, wherein the brushing ring information is acquired according to a first sensor arranged on a reserved station; generating abnormal triggering time and main flushing information of the equipment to be tested under the condition that the main flushing monitoring result of the reliability test is abnormal, wherein the main flushing information is acquired according to a second sensor arranged on a reserved station, and the brushing ring information and the main flushing information are both related to the liquid level in the equipment to be tested; generating abnormal triggering time and cleaning information of the equipment to be tested under the condition that the cleaning monitoring result of the reliability test is abnormal, wherein the cleaning information is acquired according to a third sensor arranged on a reserved station; generating abnormal triggering time and drying information of the equipment to be tested under the condition that the drying monitoring result of the reliability test is abnormal, wherein the drying information is acquired according to a fourth sensor arranged on a reserved station; under the condition that the water supplementing monitoring result of the reliability test is abnormal, generating abnormal triggering time and water supplementing information of the equipment to be tested, wherein the water supplementing information is acquired according to a water flow switch arranged on a reserved station, and the water flow switch is used for controlling the water supplementing situation in the equipment to be tested; and waiting for a starting signal of a next period test under the condition that the monitoring result of the reliability test is judged to be normal.
It can be understood that the above-mentioned periodic start signal can be set according to the actual scenario, and because the reliability of the device to be tested needs to be tested continuously, the process of monitoring the whole process can be controlled by setting the periodic start signal.
The "first sensor" and the "second sensor" are preferably liquid level sensors, and may be the same or different types, and are not particularly limited in the implementation of the present application. The "third sensor" includes a washing detection sensor, and the "fourth sensor" includes a drying detection sensor. The "third sensor" and the "fourth sensor" are preferably temperature sensors, and may be the same or different types, and are not particularly limited in the implementation of the present application.
In the application, the monitoring system is used for issuing a starting signal of the functions of brushing the ring, main flushing, cleaning, drying, water supplementing and the like of the intelligent closestool. In order to simulate different use scenes of the intelligent closestool, different functions can be logically combined so as to cover the different use scenes of the intelligent closestool, and the implementation mode of the single function in the application is as follows:
for the monitoring of moisturizing function in the test process, install a rivers switch additional at intelligent closestool inlet channel department at first and provide the signal, after monitored control system obtains the start signal of intelligent closestool one cycle test, the system carries out signal collection to rivers switch in the settlement time, if obtain rivers switch open signal in the cycle and duration has reached the settlement time but is less than whole cycle time, alright judge that intelligent closestool moisturizing valve is opened normally (water supply pressure provides and gets rid of the abnormal feedback of water supply), otherwise moisturizing function is unusual. If the water flow signal is always present in the whole given period, the system can judge that the water supplementing valve is closed abnormally, otherwise, the water supplementing function is normal.
For the monitoring of brush ring function in the testing process, brush ring detection sensor (first sensor) is placed on normal water cover, can set up in water seal face 2-3mm department (can adjust wantonly according to actual conditions), guarantees that the sensor can not trigger when brushing the circle and not starting. After the system obtains the start signal of intelligent closestool one cycle test, when brush circle function normal start, the liquid level can be higher than water front cover trigger brush circle detection sensor, and the system detects the brush circle signal in the settlement time and the duration reaches the settlement time and judges that brush circle function is normal, otherwise brush circle function is unusual.
For monitoring the main flushing or siphoning function in the test process, the main flushing or siphoning action is generally carried out after the main flushing or siphoning is carried out, the electrode point of the main flushing or siphoning signal detection sensor (the second sensor) is placed below the water sealing surface, for example, 10-20mm below the water sealing surface (the adjustment and the debugging can be arbitrarily carried out according to the actual situation), and the sensor is ensured not to be separated from the liquid level when the main flushing or siphoning is not started. When the main flushing or siphoning occurs, the liquid level can drop rapidly, and when the time that the liquid level is separated from the electrode point of the sensor reaches the set time, the main flushing or siphoning function is judged to be normal, otherwise, the main flushing or siphoning function is judged to be abnormal.
For monitoring the cleaning function in the test process, the cleaning monitoring mainly monitors the temperature of the water outlet of the spray gun to judge, a water blocking cover is arranged in the middle of the monitoring device for blocking the external spraying of the spraying water, a temperature sensor (a third sensor) is arranged in the middle of the water blocking cover, after the system obtains a starting signal of a period test of the intelligent closestool, the system monitors the temperature of the water outlet to be higher than the set water temperature in the period and the duration reaches the set time, and the cleaning function is judged to be normal, otherwise, the cleaning function is judged to be abnormal.
For the monitoring of the drying function in the testing process, the drying monitoring mainly monitors the temperature of the drying air outlet to judge, a temperature sensor (a fourth sensor) is placed at the drying air outlet, when the system obtains a starting signal of a period test of the intelligent closestool, the system monitors the air outlet temperature to be higher than the set air temperature in the period and the duration reaches the set time, and judges that the drying function is normal, otherwise, the drying function is abnormal.
It goes without saying that for the test of the combined function, logical combination can be performed according to the single function as above.
In some examples of the present application, the event information further includes: the reliability combined test of the brush ring and the main punch, the response to the starting signal of a period test, according to the preset monitoring condition, obtains the monitoring result of the reliability test of the equipment to be tested, including: responding to a liquid level judging starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to the duration of a brushing ring signal and the duration of a main flushing signal in a preset monitoring condition; when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition and the duration of the main flushing signal meets the second preset condition, a monitoring result record of the reliability test of the equipment to be tested is not saved; when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition but the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested; and when the duration of the brush ring signal in the preset monitoring conditions does not meet the first preset condition or the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
Taking the intelligent closestool as an example, the first preset condition in the application refers to the duration that the liquid level of the intelligent closestool is higher than the cover of the reference liquid, for example, 2s after the brush ring function is started, and of course, the duration can be adjusted according to the needs. The "second preset condition" refers to the duration of the intelligent toilet bowl liquid level separating from the reference liquid cover, for example, 3s, after the main flushing function is started, and of course, the duration can be adjusted as required.
In some examples of the present application, the event information further includes: and the combined test of cleaning and drying reliability is carried out, the response to a starting signal of a period test, the monitoring result of the reliability test of the equipment to be tested is obtained according to the preset monitoring condition, and the combined test comprises the following steps: responding to a temperature judgment starting signal of one period test, and acquiring a monitoring result of the reliability test of the equipment to be tested according to the cleaning temperature and the drying temperature in a preset monitoring condition; when the cleaning temperature in the preset monitoring conditions meets the third preset condition and the drying temperature meets the fourth preset condition, the monitoring result record of the reliability test of the equipment to be tested is not saved; when the cleaning temperature in the preset monitoring conditions meets the third preset condition but the drying temperature does not meet the fourth preset condition, storing a monitoring result record of the reliability test of the equipment to be tested; and when the cleaning temperature in the preset monitoring conditions does not meet the third preset condition or the drying temperature does not meet the fourth preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
Taking the intelligent toilet as an example, the "third preset condition" in the present application refers to the temperature of the water column sprayed by the intelligent toilet, such as 38 ℃, after the cleaning function is started, and of course, the temperature can be adjusted as required. The fourth preset condition is the temperature of hot air blown out by the intelligent toilet after the drying function is started, such as 45 ℃, and the temperature can be adjusted according to the requirement.
In this application, the equipment that awaits measuring takes intelligent closestool as the example, also can install pressure sensor on the monitor unit for whether the water column pressure that the control intelligent closestool sprayed is unanimous with the expectations. The intelligent closestool water supply system is also suitable for testing combined functions, and is used for testing and verifying the functions executed by the intelligent closestool through random logic combination of brushing ring, main flushing, cleaning, drying and water supplementing, such as brushing ring, flushing and water supplementing functions.
It should be noted that, in order to make the flushing effect of the intelligent toilet better, an original execution method is combined: in practical application, the applicant finds that the effect of the execution of the flushing function is related to the executed steps besides the factors of flushing pressure and flushing time, and the execution combination in the application can realize better flushing effect of the toilet under the same condition. Firstly, the intelligent closestool is used by people/animals through a pressure sensor, firstly, a brushing ring is used, a layer of water film is formed on the inner wall of the intelligent closestool, dirt is isolated from the interior of the intelligent closestool through the water film, the dirt is removed through a main flushing/siphoning, and then the water film is formed on the inner wall through the brushing ring again. When the water supplementing trigger condition is met in the whole combined function execution, the water supplementing operation is executed, and through the execution logic, the intelligent closestool can be flushed more cleanly under the same condition.
In some examples of the present application, the responding to a start signal of a period test obtains a monitoring result of a reliability test of a device to be tested according to a preset monitoring condition, and further includes: responding to a starting signal of a plurality of parallel period tests, acquiring a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition at a reserved station, and storing an abnormal record in the monitoring result; and responding to the starting signals of the multiple parallel period tests, acquiring monitoring results of each reliability test of the equipment to be tested according to preset monitoring conditions at the multiple reserved stations, and storing abnormal records in the monitoring results.
As shown in fig. 2, the monitoring method in the present application may be used to test multiple intelligent toilets in parallel at the same time, and a monitoring unit needs to be set on each intelligent toilet correspondingly. In this way, when the problem is located, the problem can be more quickly reproduced or the time for reliability test can be greatly shortened by simultaneously monitoring a plurality of intelligent toilets and monitoring units. Meanwhile, the testing method can test a plurality of intelligent toilets for 7x24 hours, reduces artificial participation and ensures more reliable performance of products. The method and the device can set the execution case and view the execution result through the touch screen.
The embodiment of the present application further provides a process monitoring device 300, as shown in fig. 3, and a schematic structural diagram of the process monitoring device in the embodiment of the present application is provided, where the process monitoring device 300 at least includes: a monitoring result acquisition unit 310, an abnormality confirmation unit 320, and an event generation unit 330, wherein:
in one embodiment of the present application, the monitoring result obtaining unit 310 is specifically configured to: responding to a starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement;
in the application, the monitoring controller (the programmable controller) is respectively connected with the intelligent closestool and the monitoring unit, and the monitoring controller is connected with the intelligent closestool and used for issuing test case instructions, such as periodically issuing brush ring instructions, so as to control the intelligent closestool to brush the ring. However, after the execution instruction is issued, the monitoring controller or the intelligent toilet cannot confirm whether the brush ring operation is actually executed, so that a monitoring unit is externally connected to monitor whether the intelligent toilet functional operation is actually executed or whether the execution standard meets the preset requirement. For example, after the monitoring controller issues the flushing function, the intelligent closestool sprays water flow with preset temperature and intensity according to the instruction information, and whether the sprayed water temperature and water pressure meet the set conditions after the operation is executed or not is verified by the externally connected monitoring unit.
In one embodiment of the present application, the anomaly confirmation unit 320 is specifically configured to: judging whether the monitoring result of the reliability test is abnormal or not;
determining a reliability test result corresponding to each piece of event information according to the operation condition of each piece of event information under the preset monitoring condition in the monitoring result of the reliability test; and judging whether the monitoring result of the reliability test is abnormal or not according to the reliability test result corresponding to each event information.
For example, the monitoring controller periodically issues a brushing ring and a main flushing execution instruction, the execution instruction includes information such as execution time, execution duration, execution water temperature, execution water flow intensity and the like, the intelligent toilet controls related functional components of the intelligent toilet to work according to execution content after receiving the instruction, the monitoring unit collects preset information, such as time information, event information, water temperature, water quantity, duration and the like, the monitoring controller collects information, compares the collected information with the execution information, such as whether the execution delay time meets the requirement, whether the execution water temperature is consistent with the set temperature or not, and confirms whether the executed function is realized or not and whether the standard requirement is met or not through comparison.
In one embodiment of the present application, the event generating unit 330 is specifically configured to: and under the condition that the monitoring result of the reliability test is abnormal, generating the abnormal triggering time and event information of the equipment to be tested.
The monitoring controller compares the information acquired from the monitoring unit with the execution information issued by the monitoring controller, confirms whether the execution process meets the standard requirement, and can not record the execution meeting the standard requirement, mainly considers numerous items of the execution information, and is not convenient for visual display. Of course, the debug mode may be turned on to locate a specific functional problem, and the execution message may be recorded in detail. The method mainly records abnormal function execution, recorded information comprises one or more of execution time information, temperature information, water flow intensity information, water supplementing quantity and other information, and different execution information is acquired for different functions.
It should be noted that, as shown in fig. 4, the process monitoring unit 100 in this embodiment of the present application includes a mounting plate 1, wherein a plurality of invisible grooves are provided at the bottom of the mounting plate, at least one fixing member 5 and at least one wire inlet hole 4 are provided in one of the invisible grooves, and the fixing member 5 cooperates with the wire inlet hole 4 to guide out a cable from the bottom of the mounting plate; the monitoring unit also comprises at least one reserved station for installing a monitoring sensor; the monitoring sensor arranged on the reserved station is electrically connected with the monitoring upper computer through the cable through the fixing piece 5 and the wire inlet hole 4.
Referring to fig. 4, the mounting plate has a plate-shaped cuboid structure, and the monitoring unit is placed on the toilet, so that the length of the mounting plate is not less than the diameter of the toilet ring of the toilet, and the monitoring unit is convenient to fix. Of course, in practical application, a fixing device matched with the intelligent closestool can be arranged on the mounting plate 1, so that the monitoring unit is prevented from displacement in the long-time reliability test process. In fig. 4, in order to reduce the overall mass of the monitoring unit and save manufacturing materials, the bottom of the mounting plate is provided with a plurality of rectangular grooves, and of course, the shape and position of the grooves can be set according to specific situations. The middle part of the mounting plate 1 can be provided with a groove, and can be covered by a device matched with the groove after being hollowed out. A rectangular groove is formed in a long edge part at the bottom of the mounting plate and used for connecting a cable of an upper computer, a wire inlet hole 4 required by the cable is further formed in the groove, a fixing piece 5 for fixing the cable is further arranged in the rectangular groove, and the fixing piece 5 and the wire inlet hole 4 enable the cable to be concealed and attractive; meanwhile, the wire inlet holes are formed in the left side and the right side of the rectangular groove, so that the monitoring unit is more convenient to install and is suitable for wiring of an upper computer placed at different positions. Further, since this mounting plate is in contact with water for a long period of time, it is necessary to use a waterproof material or to provide a waterproof coating on a material having general waterproof properties.
As shown in fig. 4, a plurality of reserved stations for installing monitoring sensors are arranged in the mounting plate 1, and the reserved stations are mainly used for fixing the monitoring sensors, and the process monitoring unit in the application is mainly used for detecting the water flow size, the spraying force of a water column, the temperature of the sprayed water column and the like in the operation of the intelligent closestool, so that a plurality of stations are required to be reserved for fixedly placing different sensor devices.
In some examples of the present application, under the condition of the middle hollow of the mounting plate, a water retaining cover 3 is arranged at the middle hollow of the mounting plate, and the water retaining cover 3 in the present application is transparent and hollow hemispherical, and the water retaining cover protrudes out of the upper portion of the mounting plate. The intelligent closestool can buffer water flow sprayed by the intelligent closestool, prevent water flow from splashing, and simultaneously reduce displacement of the mounting plate under the impact of water flow. Of course, other shapes of the water shield can be designed for the same purpose. The manger plate cover is plastic products among this application, waterproof and light, and plastics hemisphere manger plate cover back-off is in the fretwork department of mounting panel. The water retaining cover can be installed with the mounting plate in a buckling mode, and can be screwed and fixed in a threaded mode.
As shown in fig. 4, in some examples of the present application, the pre-holding station is provided with a liquid level rod 2 with a hollow inside, the liquid level rod 2 vertically penetrates through the mounting plate 1, and a flushing liquid level sensor (not shown) is disposed in a hollow part of the liquid level rod 2, and the flushing liquid level sensor is electrically connected with the monitoring upper computer through a cable connected with the monitoring upper computer. The liquid level rod 2 can stretch out and draw back in this application, is convenient for adjust the degree of depth of the water liquid level that detects, sets up positioning screw 6 on the scalable liquid level rod 2, positioning screw 6 is located the mounting panel top sets up in the front upper air of mounting panel, and is more convenient when adjusting like this. The liquid level rod is matched with the positioning screw to be used as a sleeve pipe, the liquid level rod stretches into the sleeve pipe and can freely move, when the positioning screw is screwed down, transverse pressure is generated on the liquid level rod 2, and the purpose of fixing the liquid level rod is achieved.
As shown in fig. 4, the pre-reserved station is further provided with at least one fixing rod 7 with a hollow inside, the fixing rod is perpendicular to the bottom of the mounting plate 1, a drying detection sensor 9 is arranged in the hollow part of the fixing rod 7, and the drying detection sensor 9 is electrically connected with the monitoring upper computer through a cable. Preferably, the fixing rod 7 in the application is provided with two, so that the left and right wires of the connecting cable are convenient. As shown in fig. 1, the fixing lever 7 may be provided as a holding structure for holding the drying detection sensor 9 inside. The setting of the position of the drying detection sensor 9 in the hollow interior is facilitated. In addition, the fixing rod 7 is arranged at a position mainly near the intelligent closestool drying device, so that parameter information such as temperature, strength and duration of the intelligent closestool drying device can be acquired more accurately.
As shown in fig. 4, the process monitoring unit in the present application further includes a cleaning detection sensor 10, and the cleaning detection sensor 10 extends into the water shield 3 through the cleaning detection sensor wire inlet hole 8 at the edge of the water shield. Since the cleaning detection sensor 10 is used to detect the intensity of the intelligent toilet jet water column, the duration of the jet, etc., the cleaning detection sensor 10 needs to be disposed in the jet path of the jet water column. One end of the cleaning detection sensor 10 is arranged near the sphere center of the hemispherical water shield.
Because the process monitoring unit in this application is external device, in the reliability testing process of mainly used intelligent closestool, for convenient the connection, but be connected with intelligent closestool's monitoring host computer and adopt plug mode, the host computer is reserved plug interface, is convenient for carry out process monitoring, test, problem location etc. to every intelligent closestool.
It can be understood that the above-mentioned process monitoring device can implement each step of the process monitoring method provided in the foregoing embodiment, and the relevant explanation about the process monitoring method is applicable to the process monitoring device, which is not repeated herein.
FIG. 5 is a schematic diagram of a process monitoring system according to one embodiment of the present application. Referring to fig. 5, the monitoring system includes: the monitoring controller is arranged on the monitoring upper computer and is electrically connected with the equipment to be tested, and is used for sending a reliability test starting signal to the equipment to be tested, and at least one monitoring unit which is matched with the equipment to be tested and used for monitoring the process of the reliability test of the equipment to be tested, and the monitoring controller is also electrically connected with the monitoring unit and used for acquiring the monitoring result of the monitoring unit and determining whether the reliability test is abnormal according to the test starting signal. The equipment to be tested mainly comprises an intelligent closestool.
The monitoring host computer of the process monitoring system can execute the process monitoring method shown in fig. 1, and is specifically used for executing:
responding to a starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement; judging whether the monitoring result of the reliability test is abnormal or not; and under the condition that the monitoring result of the reliability test is abnormal, generating the abnormal triggering time and event information of the equipment to be tested.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (8)
1. A process monitoring method, the monitoring method comprising:
responding to a starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement;
Judging whether the monitoring result of the reliability test is abnormal or not;
determining a reliability test result corresponding to each piece of event information according to the operation condition of each piece of event information in the monitoring result of the reliability test under the preset monitoring condition;
judging whether a monitoring result of the reliability test is abnormal or not according to a reliability test result corresponding to each event information;
generating abnormal trigger time and event information of the equipment to be tested under the condition that the monitoring result of the reliability test is abnormal;
the event information includes: the reliability combined test of the brush ring and the main punch, the response to the starting signal of a period test, according to the preset monitoring condition, obtains the monitoring result of the reliability test of the equipment to be tested, including:
responding to a liquid level judging starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to the duration of a brushing ring signal and the duration of a main flushing signal in a preset monitoring condition;
when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition and the duration of the main flushing signal meets the second preset condition, a monitoring result record of the reliability test of the equipment to be tested is not saved;
When the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition but the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested;
and when the duration of the brush ring signal in the preset monitoring conditions does not meet the first preset condition or the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
2. The method of claim 1, wherein the event information further comprises at least one of: brushing the circle, main towards, washing, stoving, moisturizing, judge under the circumstances that the monitoring result of reliability test is unusual, generate the equipment that awaits measuring and appear unusual trigger time and event information, include: generating abnormal triggering time and brushing ring information of the equipment to be tested under the condition that the brushing ring monitoring result of the reliability test is abnormal, wherein the brushing ring information is acquired according to a first sensor arranged on a reserved station;
generating abnormal triggering time and main flushing information of the equipment to be tested under the condition that the main flushing monitoring result of the reliability test is abnormal, wherein the main flushing information is acquired according to a second sensor arranged on a reserved station, and the brushing ring information and the main flushing information are both related to the liquid level in the equipment to be tested;
Generating abnormal triggering time and cleaning information of the equipment to be tested under the condition that the cleaning monitoring result of the reliability test is abnormal, wherein the cleaning information is acquired according to a third sensor arranged on a reserved station;
generating abnormal triggering time and drying information of the equipment to be tested under the condition that the drying monitoring result of the reliability test is abnormal, wherein the drying information is acquired according to a fourth sensor arranged on a reserved station;
under the condition that the water supplementing monitoring result of the reliability test is abnormal, generating abnormal triggering time and water supplementing information of the equipment to be tested, wherein the water supplementing information is acquired according to a water flow switch arranged on a reserved station, and the water flow switch is used for detecting the water supplementing situation in the equipment to be tested;
the method further comprises the steps of: and waiting for a starting signal of a next period test under the condition that the monitoring result of the reliability test is judged to be normal.
3. The method of claim 1, wherein the event information further comprises: and the combined test of cleaning and drying reliability is carried out, the response to a starting signal of a period test, the monitoring result of the reliability test of the equipment to be tested is obtained according to the preset monitoring condition, and the combined test comprises the following steps:
Responding to a temperature judgment starting signal of one period test, and acquiring a monitoring result of the reliability test of the equipment to be tested according to the cleaning temperature and the drying temperature in a preset monitoring condition;
when the cleaning temperature in the preset monitoring conditions meets the third preset condition and the drying temperature meets the fourth preset condition, the monitoring result record of the reliability test of the equipment to be tested is not saved;
when the cleaning temperature in the preset monitoring conditions meets the third preset condition but the drying temperature does not meet the fourth preset condition, storing a monitoring result record of the reliability test of the equipment to be tested;
and when the cleaning temperature in the preset monitoring conditions does not meet the third preset condition or the drying temperature does not meet the fourth preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
4. A method according to claim 1 or 3, wherein the step of obtaining the monitoring result of the reliability test of the device under test according to the preset monitoring condition in response to the start signal of the one-cycle test, further comprises:
responding to a starting signal of a plurality of parallel period tests, acquiring a monitoring result of a reliability test of equipment to be tested according to a preset monitoring condition at a reserved station, and storing an abnormal record in the monitoring result;
Or responding to the starting signals of the parallel period tests, respectively acquiring the monitoring result of each reliability test of each device to be tested according to preset monitoring conditions at a plurality of reserved stations, and storing an abnormal record in the monitoring result.
5. A process monitoring device, the monitoring device comprising:
the monitoring result acquisition unit is used for responding to a starting signal of one period test and acquiring a monitoring result of the reliability test of the equipment to be tested according to a preset monitoring condition, wherein the starting signal has a corresponding relation with the preset monitoring condition, and the preset monitoring condition is configured according to a monitoring requirement;
an abnormality confirmation unit that judges whether or not the monitoring result of the reliability test is abnormal;
determining a reliability test result corresponding to each piece of event information according to the operation condition of each piece of event information in the monitoring result of the reliability test under the preset monitoring condition;
judging whether a monitoring result of the reliability test is abnormal or not according to a reliability test result corresponding to each event information;
the event generating unit is used for generating abnormal triggering time and event information of the equipment to be tested under the condition that the monitoring result of the reliability test is abnormal;
The event information includes: the reliability combined test of the brush ring and the main punch, the response to the starting signal of a period test, according to the preset monitoring condition, obtains the monitoring result of the reliability test of the equipment to be tested, including:
responding to a liquid level judging starting signal of a period test, and acquiring a monitoring result of a reliability test of equipment to be tested according to the duration of a brushing ring signal and the duration of a main flushing signal in a preset monitoring condition;
when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition and the duration of the main flushing signal meets the second preset condition, a monitoring result record of the reliability test of the equipment to be tested is not saved;
when the duration of the brush ring signal in the preset monitoring conditions meets the first preset condition but the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested;
and when the duration of the brush ring signal in the preset monitoring conditions does not meet the first preset condition or the duration of the main flushing signal does not meet the second preset condition, storing a monitoring result record of the reliability test of the equipment to be tested.
6. A process monitoring system, the monitoring system comprising:
The cable guide device comprises a mounting plate, a plurality of guide rails and a cable guide plate, wherein a plurality of invisible grooves are formed in the bottom of the mounting plate, at least one fixing piece and at least one wire inlet hole are formed in one of the invisible grooves, and the fixing piece and the wire inlet hole are matched with each other to guide out the cable from the bottom of the mounting plate;
at least one reservation station for installing a monitoring sensor;
the monitoring sensor arranged on the reserved station is electrically connected with a monitoring upper computer through the cable by the fixing piece and the wire inlet hole; wherein the monitoring host computer is configured to perform the process monitoring method of any one of claims 1-4.
7. The system of claim 6, wherein the monitoring host computer comprises a programmable controller.
8. The system of claim 7, wherein the monitoring sensor comprises: a liquid level sensor and a temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311473889.0A CN117193159B (en) | 2023-11-08 | 2023-11-08 | Process monitoring method, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311473889.0A CN117193159B (en) | 2023-11-08 | 2023-11-08 | Process monitoring method, device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117193159A CN117193159A (en) | 2023-12-08 |
| CN117193159B true CN117193159B (en) | 2024-03-26 |
Family
ID=88998302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311473889.0A Active CN117193159B (en) | 2023-11-08 | 2023-11-08 | Process monitoring method, device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117193159B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006072710A (en) * | 2004-09-02 | 2006-03-16 | Nec Fielding Ltd | Abnormality determination device, emergency notification system, emergency notification method, and abnormality determination processing program |
| CN201488753U (en) * | 2009-04-30 | 2010-05-26 | 福建闽机机械科技有限公司 | Flow test device of plumbing products |
| CN206114320U (en) * | 2016-09-29 | 2017-04-19 | 中国建材检验认证集团(陕西)有限公司 | Intelligent closestool comprehensive testing equips |
| CN110347137A (en) * | 2019-05-11 | 2019-10-18 | 宁波吉田智能洁具科技有限公司 | A kind of intelligent closestool control board detecting method |
| CN111519704A (en) * | 2020-04-30 | 2020-08-11 | 深圳拓邦股份有限公司 | Intelligent closestool water inlet fault feedback method and intelligent closestool |
| CN111896282A (en) * | 2020-06-28 | 2020-11-06 | 厦门科牧智能技术有限公司 | Waterway self-checking method and device |
| CN215263954U (en) * | 2021-03-12 | 2021-12-21 | 浙江喜尔康智能家居股份有限公司 | Intelligent closestool heating circuit fault detection device |
| CN114265342A (en) * | 2021-11-10 | 2022-04-01 | 三门康创电子科技有限公司 | Acquisition card control circuit, production line detection system and control method |
| CN114859155A (en) * | 2022-04-29 | 2022-08-05 | 深圳市恒致云科技有限公司 | Intelligent closestool self-checking method and device and computer equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11391615B2 (en) * | 2019-06-07 | 2022-07-19 | Mobius Labs, Inc. | Fluid flow probe and analysis |
-
2023
- 2023-11-08 CN CN202311473889.0A patent/CN117193159B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006072710A (en) * | 2004-09-02 | 2006-03-16 | Nec Fielding Ltd | Abnormality determination device, emergency notification system, emergency notification method, and abnormality determination processing program |
| CN201488753U (en) * | 2009-04-30 | 2010-05-26 | 福建闽机机械科技有限公司 | Flow test device of plumbing products |
| CN206114320U (en) * | 2016-09-29 | 2017-04-19 | 中国建材检验认证集团(陕西)有限公司 | Intelligent closestool comprehensive testing equips |
| CN110347137A (en) * | 2019-05-11 | 2019-10-18 | 宁波吉田智能洁具科技有限公司 | A kind of intelligent closestool control board detecting method |
| CN111519704A (en) * | 2020-04-30 | 2020-08-11 | 深圳拓邦股份有限公司 | Intelligent closestool water inlet fault feedback method and intelligent closestool |
| CN111896282A (en) * | 2020-06-28 | 2020-11-06 | 厦门科牧智能技术有限公司 | Waterway self-checking method and device |
| CN215263954U (en) * | 2021-03-12 | 2021-12-21 | 浙江喜尔康智能家居股份有限公司 | Intelligent closestool heating circuit fault detection device |
| CN114265342A (en) * | 2021-11-10 | 2022-04-01 | 三门康创电子科技有限公司 | Acquisition card control circuit, production line detection system and control method |
| CN114859155A (en) * | 2022-04-29 | 2022-08-05 | 深圳市恒致云科技有限公司 | Intelligent closestool self-checking method and device and computer equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117193159A (en) | 2023-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11801407B2 (en) | Wall-mountable spray head unit | |
| CN117193159B (en) | Process monitoring method, device and system | |
| CN110804837A (en) | Water quality detection device and control method of washing system | |
| CN203759206U (en) | Reed pipe detection equipment | |
| CN110887080A (en) | Self-cleaning control method and range hood | |
| CN105235647A (en) | Detecting device and detecting method of optical element of rain sensor | |
| US20230128459A1 (en) | Water path self-detection method for cleaning device and control device therefor | |
| CN117400772A (en) | Intelligent energy-saving charging pile system for electric automobile and charging optimization method | |
| CN105372584A (en) | Microswitch testing method, device and system | |
| CN101701990B (en) | Conductivity sensor and urinal equipped with same | |
| CN111379120B (en) | Control method of washing system | |
| CN219625221U (en) | Multifunctional cable detection device | |
| KR101357283B1 (en) | Electricity fire of extinguishing system and method by position sensor | |
| CN110501992B (en) | WiFi detection board testing device | |
| CN221350162U (en) | Process monitoring device and system | |
| CN109540563A (en) | A kind of function test method of full-automatic electronic toilet seat functional test equipment and the electronic toilet | |
| CN106017870A (en) | Electric welding face mask detection device and electric welding face mask detection method | |
| CN116990671A (en) | Graphic processing chip GPU aging test device | |
| CN215089163U (en) | Self-cleaning device for photoelectric sensor | |
| CN110804838B (en) | Washing system and control method thereof | |
| CN108918547A (en) | A kind of kitchen ventilator cleannes detection device | |
| CN214067351U (en) | Fire-fighting equipment leakage detection device | |
| CN210863943U (en) | Air conditioner display panel testing arrangement and air conditioner display panel | |
| CN218032747U (en) | Photosensitive lamp | |
| CN114386873A (en) | Reliability assessment method for fire fighting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |