CN211861611U

CN211861611U - Disinfection insecticidal device

Info

Publication number: CN211861611U
Application number: CN201921830780.7U
Authority: CN
Inventors: 闵晓英; 张聪; 其他发明人请求不公开姓名
Original assignee: Nanjing Jiangnan Disinfectant Factory Co ltd
Current assignee: Nanjing Jiangnan Disinfectant Factory Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-11-06
Anticipated expiration: 2029-10-29

Abstract

A disinfection and disinsection device comprises a soft sealing box body, an ozone generator, a vacuum pump and an ozone digestion device; an ozone generator is arranged inside or outside the soft sealing box body, an outlet of the ozone generator is arranged in the soft sealing box body, and a gas inlet of the ozone generator is connected outside the soft sealing box body; the suction inlet of the vacuum pump is connected into the soft box body, the exhaust outlet is connected with the ozone digestion device, the suction inlet of the vacuum pump is provided with a change-over switch, the exhaust hole of the vacuum pump is also provided with the change-over switch before being connected into the ozone digestion device, the vacuum pump is used to ensure the working pressure of the ozone generator when the ozone generator works, and the outlet of the ozone digestion device is connected to the outside of the soft box body (1); a supporting framework is arranged inside or outside the soft sealing box body, and a spigot sealing strip is arranged at an inlet and an outlet of the soft sealing box body.

Description

Disinfection insecticidal device

Technical Field

The utility model belongs to the technical field of the domestic sanitary disinfection apparatus who arrives public institutions such as people's residence (hotel, college and university dormitory, medical institution), in particular to disinfection insecticidal device.

Background

Along with the development and improvement of social living standard and civilization degree, the pursuit of body health and civilization and hygiene is more important for people, and for daily clothes, bedding and sundries (especially including long-time household bedding, cushion, back cushion, cushion of a household vehicle, back cushion and other close-fitting ornaments, old care institutions, hotels, tourism, residents and other fabrics, also including bath towels, pillow cases and the like, even mattresses and sofas, after the clothes and the bedding are cleaned, the clothes and the bedding are disinfected and acarided (the hotels, the old care institutions and the residents should be cleaned by disinfectant), the disinfection and acarid killing is required to be considered, especially for the weak, patients, old people and infants, the popularization of disinfection becomes a part of the improvement of the modern living quality, the disinfection of the daily clothes, bedding and sundries is an important link for preventing the occurrence of cross infection, if the disinfection is not thorough, the remaining bacteria or viruses will be susceptible to the infirm, the patient, the elderly and the infant; the processing that current medical instrument disinfection mode was concentrated to medical instrument because medical instrument's a great variety, different kinds of medical instrument need different disinfection modes, and concentrates on carrying out same disinfection mode to medical instrument, though can carry out effectual disinfection insecticidal to some medical instrument, work efficiency is low and application scope is not wide, can not be used for the utility model discloses an application scope.

CN 108524981A provides a cabinet formula disinfection system based on gaseous chlorine dioxide, including airtight box, chlorine dioxide generator and fan, be provided with sealing door, disinfection gas inlet, tail gas discharge port, air intake and concentration detection mouth on the airtight box, fan and air intake connection, the gas outlet of chlorine dioxide generator and the disinfection gas inlet connection of airtight box, tail gas discharge port and tail gas absorbing device are connected, the concentration detection mouth is connected with chlorine dioxide concentration detector. An air inlet control valve is arranged between the air outlet of the chlorine dioxide generator and the disinfection gas inlet on the closed box body. And an exhaust control valve is arranged between the tail gas exhaust port and the tail gas absorption device. Generally, the above devices are complex, and chlorine dioxide has a good disinfection effect but requires special chemical additions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a household sanitary disinfection instrument for public institutions such as the residents and the like, which is used for disinfecting and killing the daily clothes, the bedding and the sundries through clearing up when gas is discharged, and has high working efficiency and wide application range; can be sterilized by gas replacement, and has good sterilizing effect.

In order to realize the purpose, the utility model discloses a technical scheme is: a disinfection and disinsection device comprises a soft sealing box body, an ozone generator, a vacuum pump and an ozone digestion device; an ozone generator is arranged inside or outside the soft sealing box body, an outlet of the ozone generator is arranged in the soft sealing box body, and a gas inlet of the ozone generator is connected outside the soft sealing box body; a suction inlet of the vacuum pump is connected into the soft box body, an exhaust outlet is connected with the ozone digestion device (connected through the vacuum pump), a change-over switch is arranged at the suction inlet of the vacuum pump, a change-over switch is also arranged before an exhaust hole of the vacuum pump is connected into the ozone digestion device, the vacuum pump is used for ensuring the working pressure of the ozone generator when the ozone generator works, and an outlet of the ozone digestion device is connected to the outside of the soft box body (1); a supporting framework is arranged inside or outside the soft sealing box body, and a spigot sealing strip is arranged at an inlet and an outlet of the soft sealing box body. After the disinfection and insect killing of the bedding and the like are finished, the soft sealing box body is hung, the vibrator is opened, the vibrator and the connecting rod are used for beating the bedding, and the solid waste falls to the solid waste collecting port and is discharged.

A control system can be arranged to control the disinfection and insect killing time to be adjusted according to the size of the soft sealing box, and large-scale equipment is provided with an oxygen generator.

Further, a gas inlet of the ozone generator 5 is connected with a stop valve;

further, the gas inlet of the ozone generator 5 is connected with an oxygen generator 9 and then is connected with a stop valve in series;

further, a hanging rack is arranged;

further, a vibrator is arranged and is linked with the hanging frame 2, or the vibrator hanging frame 2 is integrated, and a solid waste discharge port 8 is arranged at the bottom of the soft box body.

Further, the vacuum pump 6 is an aspiration inflator.

Furthermore, ultraviolet insect killing lamps are additionally arranged, and can be arranged at the two sides and the upper end of the soft box body, so that ultraviolet insect killing is carried out on the inner part of the soft box body, the insect killing and disinfecting effects are achieved, and the insect killing and disinfecting effects are carried out on clothes, bedding and sundries hung on the rack in the gas cavity; a hanging rack 2 and a solid waste discharge port 8;

a solid waste discharge 8 discharges waste out of the tank. The ozone slaker adopts a filtering and adsorbing medium, in particular a filtering bag of quicklime, silica gel, active carbon and the like.

The sealing positions of the door curtains at the inlet and the outlet of the soft sealing box body and the solid waste collecting opening are matched by adopting soft or hard plastic grooves and soft or hard plastic tenons;

the working process of the utility model is provided with a vacuum pump which is generally an aspirator pump, and the gas outlet of the aspirator pump is connected with an ozone digestion device. Placing the object to be processed into a soft sealing box body, and sealing a door of the box body; the vacuum pump (air suction pump) firstly works, simultaneously or later (the soft sealing box body can pump out air as much as possible, the ozone generator is started, the air suction of the ozone generator is connected from the exhaust hole of the vacuum pump and enters the ozone generator (the ozone output rate is higher), thereby ensuring that the ozone gas of the box body is filled into the box body, increasing the concentration of the ozone in the box body as much as possible to meet the concentration requirement of disinfection and disinsection, in order to improve the efficiency, the electronic ozone generator can continuously work to generate gas, the vacuum pump is changed into the air pump mode to work, the inlet of the air pump is connected into the air suction hole of the electronic ozone generator, the sealing box body can disinfect and disinsection under the micro-positive pressure, the mode is enhanced, the working mode of the air suction air pump can be matched with the switching of a tee joint and a valve of the air outlet, the, the vibration type hanging rack can be used for obtaining better results in the disinfection process; the supporting framework is arranged inside or outside the soft sealing box body, so that the soft sealing box body can be supported approximately, and the door curtain at the entrance and the exit of the soft sealing box body is sealed by the sealing type sealing strip.

Has the advantages that: 1) the clothes, the bedding and the sundries close to the skin are subjected to insect killing, disinfection and mite killing; the auxiliary ultraviolet ray can be realized, the effects of killing insects, disinfecting and killing mites on clothes, bedding and sundries next to skin are ensured, the working efficiency is high, and the application range is wide; the gas replacement ensures the full action of ozone and the high disinfection efficiency; the enhancement mode is more efficient.

2) The box body is soft and convenient to store, and ozone gas adopts a high-pressure (efficient) ozone generator with small volume and can also adopt other sterilizing gases to enter the box body;

3) the solid waste discharge port 8 is adopted to discharge the waste out of the box body, so that the use is convenient. The ozone digester adopts a filtering and adsorbing medium, residual ozone harmful to the body can be eliminated, and discharge of nonirritating ozone odor is guaranteed.

4) Can be used for sterilizing large daily necessities in hospitals, nursing homes and other places, including mattresses, sofas and the like.

Drawings

Fig. 1 is a schematic structural view of an apparatus according to the present invention;

fig. 2 is a schematic view of a sealing structure of the soft sealing box door of the present invention.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1-2. As shown in the figure, the disinfection (sterilization) insect killing device comprises a soft sealing box body 1, a hanging rack (a vibrator and a hanging rack connecting rod are integrated) 2, a supporting framework 4, an ozone generator 5, a vacuum pump 6, an ozone digester 7 and a solid waste discharge port 8; the soft box body is made into a rectangular, cuboid or cubic (hexahedral) shape in high molecular fabric, particularly PVC, PU and the like, and can also be made into other shapes, and is provided with a door curtain, wherein the door curtain adopts a zipper or densely arranged hasps for sealing the door curtain, and a hanging frame, an internal ozone generator or an external ozone generator are arranged in the soft box body (the seal is pressed by a groove and a tenon); the suction inlet of the vacuum pump is connected into the soft box body, the exhaust outlet is connected with the ozone digestion device, the outlet of the ozone digestion device is connected to the outside or outside of the soft box body 1, the hanging frame is provided with a vibrator, the vibrator is linked with the hanging frame 2 or the integrated vibrator hanging frame 2, and the solid waste discharge outlet 8 is arranged at the bottom of the soft box body. The door curtain can be not arranged, but only one form of the inlet and outlet of the soft sealing box body.

The utility model relates to a method for thoroughly killing mites in a mite survival area (except for living bodies) by utilizing ozone and disinfecting the area.

The utility model discloses equipment divide into two parts: a host computer: an ozone generator, a vacuum pump, an ozone digestion device and electronic components (a controller and the like) are arranged in the ozone generator; the insecticidal disinfection bag (containing a mite collecting opening), a hanging rack, a vibrator and a vibration connecting rod.

The working process is as follows: putting the articles to be killed (disinfected) into a disinfection bag, and sealing; and starting a vacuum pump to pump out air in the bag, injecting ozone with a corresponding amount according to the specification of the insecticidal disinfection bag and maintaining for a certain time, starting the vacuum pump to suck the ozone in the insecticidal disinfection bag into an ozone digester when the preset time is reached, and performing harmless treatment. The vibration device is started to fix the insecticidal disinfection bag on the hanging rack (if possible), bedding in the bag is flapped and shaken, so that mites, dust and the like fall into the mite collection port, and the mites are discharged and discarded.

The utility model can quickly disinfect and kill pests, and can zoom the killing-disinfecting bag according to different action objects, thereby solving the problem that the treated objects are not limited by shape and size; the insecticidal disinfection bag can be folded at will, and the storage does not occupy space.

A first three-way reversing valve 61 and a second three-way reversing valve 62 are respectively arranged at an air outlet (the other two ports of the three-way are respectively connected with the digestion device and the soft box body) and an extraction port (the other two ports of the three-way are respectively connected with the inner space and the outer space of the soft box body); when the vacuum pump is changed into an inflator pump; the first three-way reversing valve 61 and the second three-way reversing valve 62 can change the direction of the air to take the outer space as the air suction port of the vacuum pump, and take the outer space as the air outlet of the vacuum pump in the soft box. When the ozone generator works, the vacuum pump is changed into an inflator pump through the conversion of the electromagnetic valve.

The inside or the outside of soft sealed box is equipped with the hexahedron of 4 soft box of support frameworks, and the simplest support framework is that two door-shaped frames parallel support live two vertical parallel faces of hexahedron, is equipped with one again between two door-shaped frames (or rectangular frame) to two and supports the root, can support whole hexahedron. The supporting framework 4 can also be used for supporting a large-volume soft sealing box body by a plurality of groups of parallel door-shaped frames. The supporting rod is not necessary, the box body can be supported by micro positive pressure during inflation and sterilization, and the box body collapsed in vacuum is also in a normal state, so that internal gas is pumped out.

The control device can be considered, and a PLC control device can be adopted in consideration of the control and working time of the vibrator, the ozone generator 5, the vacuum pump, the first three-way reversing valve 61 and the second three-way reversing valve 62, and the PLC can be used for controlling the working and working time of each electric appliance, so that the disinfection and sterilization time, and the vacuum and inflation working time can be ensured. If necessary, the oxygen generator is also controlled.

The adoption of a plurality of groups of parallel arc-shaped frameworks is also an option and mainly supports the soft sealing box body. The shape of the soft sealed box body comprises a box body which is not limited to a hexahedron, an agricultural arc top greenhouse structure (with a bottom surface), a cylinder structure, an ellipsoid structure, a hemisphere structure and the like, or a combination of the above three-dimensional shapes. As long as it is convenient to place the sterilized article. Or directly in a bag-shaped box structure.

When the outside of soft seal box was equipped with supporting framework 4, was equipped with multiunit door type frame construction supporting framework, can evenly be equipped with the go-between on the arris with soft seal box, in the go-between was gone into to the door type frame cover.

The two edges of the door curtain at the inlet and outlet of the soft sealing box body are provided with seam allowance sealing strips, and the sealing position of the inlet and outlet door curtain is matched by adopting soft plastic grooves and soft plastic tenons. The higher authority and the box integration of door curtain, various enclosed forms are adopted to the lower limit of door curtain: such as magnetic sealing strips, seam allowance sealing strips, nylon buckles, zippers (lining sealing layers) and the like.

In fig. 2, the two edges of the door curtain 10 at the entrance and exit of the soft sealed box body are provided with seam allowance sealing strips, and the sealing positions of the entrance and exit door 101 and the seam allowance sealing strips of the door curtain 102 are respectively matched by adopting soft or hard plastic grooves 11 and soft or hard plastic tenons 12. The upper edge of the door curtain is integrated with the box body, the lowest edge of the door curtain adopts various sealing structures, and for example, the bottom edges of the door 101 and the door curtain 102 are respectively provided with the mutual attraction of the magnetic strips and the

magnetic strips

12 and 14.

The ozone generator 5 adopts a common high-voltage electronic ozone generator as an ozone source, and a gas inlet of the ozone generator is connected with a stop valve (the valve can be closed to maintain pressure when not working); the gas inlet of the ozone generator 5 is connected with an oxygen generator or other oxygen sources, so that the ozone generation efficiency can be improved, and the oxygen generator comprises a steel cylinder pure oxygen generator, a membrane type oxygen generator or a molecular sieve type oxygen generator;

a hanging frame 2 is arranged inside the sealed box body 1 made of soft materials; the vibrator is linked with the hanging rack 2 or the integrated vibrator hanging rack 2, and the solid waste discharge port 4 is arranged at the bottom of the soft box body.

In fig. 1, the vacuum pump 6 is an air suction inflator pump, and an air outlet of the inflator pump is connected to an air inlet of the ozone generator when the inflator pump works. The electric inflating air suction pump is provided with the existing product (such as Yongkang Lianzhan trade company, Limited), can be converted in a positive and negative way, and is a household pump structure with low power; when the discharge capacity is large, a vacuum pump and an inflator pump can be adopted at the same time for gas replacement and enhancement modes.

The ultraviolet insect killing lamps are arranged on the two sides and the upper end of the soft box body, the ultraviolet insect killing lamps are used for killing insects and sterilizing the inside of the soft box body by ultraviolet rays, so that the insect killing and sterilizing effects are achieved, and the insects and the sundries on the clothes, the bedding and the sundries hung on the rack in the gas cavity are sterilized and sterilized; a solid waste discharge 8 discharges waste out of the tank. The ozone slaker adopts a filtering and adsorbing medium, in particular a filtering bag of quicklime, silica gel, active carbon and the like.

The solid waste discharge port 4 discharges waste out of the tank. The ozone slaker adopts a filtering and adsorbing medium, in particular a filtering bag of quicklime, silica gel, active carbon, water and the like.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. A disinfection and disinsection device is characterized by comprising a soft sealing box body, an ozone generator, a vacuum pump and an ozone digestion device; an ozone generator is arranged inside or outside the soft sealing box body, an outlet of the ozone generator is arranged in the soft sealing box body, and a gas inlet of the ozone generator is connected outside the soft sealing box body; the suction inlet of the vacuum pump is connected into the soft box body, the exhaust outlet is connected with the ozone digestion device, the suction inlet of the vacuum pump is provided with a change-over switch, the exhaust hole of the vacuum pump is also provided with the change-over switch before being connected into the ozone digestion device, the vacuum pump is used to ensure the working pressure of the ozone generator when the ozone generator works, and the outlet of the ozone digestion device is connected to the outside of the soft box body (1); a supporting framework is arranged inside or outside the soft sealing box body, and a spigot sealing strip is arranged at an inlet and an outlet of the soft sealing box body.

2. The disinfection and disinfestation apparatus as claimed in claim 1, wherein the gas inlet of the ozone generator is connected to a source of oxygen.

3. The disinfection and disinfestation apparatus as claimed in claim 1, wherein the gas inlet of the ozone generator is connected to a shut-off valve.

4. The disinfection and insect killing apparatus as claimed in claim 1, wherein a vibrator is provided, the vibrator is coupled to the rack or is an integrated vibrator rack, and the solid waste discharge port is disposed at the bottom of the soft box.

5. A disinfecting and insect killing device as recited in claim 1, wherein the vacuum pump is an aspirating air pump.

6. A disinfecting and insect killing apparatus as claimed in any one of claims 1 to 2, wherein the solid waste discharge outlet discharges waste material out of the tank.

7. The sterilizing and pest-killing device as claimed in any one of claims 1-2, wherein the ozone slaker employs a filter and adsorption medium comprising a filter pack using quicklime, silica gel, activated carbon or water.

8. The disinfection and disinsection device as claimed in any one of claims 1-2, wherein the soft sealing box body is provided with soft or hard plastic grooves and soft or hard plastic tongues at the sealing positions of the door curtains of the inlet and outlet and the solid waste collection port.

9. The sterilizing and pest-killing device as claimed in any one of claims 1-2, wherein the shape of the soft box body includes a hexahedral box body, an agricultural arc-roof shed, a cylinder, an ellipsoid, a hemisphere or a bag-shaped box body; or a combination of the above three-dimensional shapes.