CN219662375U - Sterilizing device for refrigerated cabinet - Google Patents
Sterilizing device for refrigerated cabinet Download PDFInfo
- Publication number
- CN219662375U CN219662375U CN202320620505.2U CN202320620505U CN219662375U CN 219662375 U CN219662375 U CN 219662375U CN 202320620505 U CN202320620505 U CN 202320620505U CN 219662375 U CN219662375 U CN 219662375U
- Authority
- CN
- China
- Prior art keywords
- ozone
- cabinet body
- fixedly connected
- cabinet
- guide pipe
- 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.)
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Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 21
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002070 germicidal effect Effects 0.000 claims description 2
- 238000011012 sanitization Methods 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052760 oxygen Inorganic materials 0.000 abstract description 15
- 239000001301 oxygen Substances 0.000 abstract description 15
- 239000000645 desinfectant Substances 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 description 9
- 230000002421 anti-septic effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model is applicable to the technical field of refrigerated cabinets, and provides a refrigerated cabinet disinfection device, which comprises: the cabinet body is fixedly connected with a filtering component, the filtering component is communicated with an induced draft fan, the induced draft fan is communicated with an ozone generator, the ozone generator is communicated with an ozone humidifying component, the ozone humidifying component is fixedly connected and communicated with a shunt tube, and the shunt tube is fixedly connected with the cabinet body; closing a cabinet door, starting a draught fan and an ozone generator through a control system, filtering air containing oxygen in the cabinet body by the draught fan, sending the air into the ozone generator through a filtering assembly, providing oxygen for the ozone generator, generating ozone by the ozone generator in cooperation with the oxygen, realizing purification and sterilization of the air, sending the air containing ozone into a disinfectant in an ozone humidifying assembly by the draught fan for humidification, and then evenly sending the moist air containing ozone and disinfectant into the cabinet body through a shunt pipe, wherein dead angle-free sterilization and disinfection are even in the cabinet body, and the cabinet has the advantages of comprehensive sterilization and disinfection and good effect.
Description
Technical Field
The utility model belongs to the technical field of refrigerated cabinets, and particularly relates to a disinfection device for a refrigerated cabinet.
Background
The refrigerated cabinet mainly aims at ensuring the freshness of refrigerated foods, so that the fresh-keeping effect is an important purchasing basis. According to scientific analysis, in order to keep food fresh, on one hand, a constant temperature and a strong 'freezing force' are required to be arranged in the refrigerator, and on the other hand, air in the refrigerator is required to be kept clean and fresh.
Traditional disinfects through ultraviolet germicidal lamp or spray antiseptic solution, but ultraviolet penetrability is poor, often sheltered from by the barrier, has the dead angle of disinfecting, sprays antiseptic solution and sprays inhomogeneous easily, and leak easily and spout, has the problem that antiseptic solution utilization ratio is low and there is the dead angle of disinfecting, therefore all has the shortcoming that the bactericidal effect is poor.
There is therefore a need for a refrigerated cabinet sterilization apparatus that addresses the above-described problems.
Disclosure of Invention
The embodiment of the utility model aims to provide a refrigerator disinfection device, which aims to solve the problems in the background technology.
The embodiment of the utility model is realized in that a refrigerator sterilizer comprises:
the cabinet body, cabinet body fixedly connected with filter component, filter component intercommunication has the draught fan, the draught fan intercommunication has ozone generator, ozone generator intercommunication has ozone humidifying subassembly, ozone humidifying subassembly fixedly connected with shunt tubes, the shunt tubes with cabinet body fixed connection.
As a further scheme of the utility model, the ozone humidifying component comprises a liquid storage tank, a first guide pipe and a second guide pipe, wherein the liquid storage tank is fixedly connected with the cabinet body, the liquid storage tank is fixedly connected with the first guide pipe, the liquid storage tank is fixedly connected with the second guide pipe, and the second guide pipe is communicated with the shunt pipe.
As a further scheme of the utility model, the air outlet of the first guide pipe is arranged at the bottom of the liquid storage tank, and the air inlet of the second guide pipe is arranged at the top of the liquid storage tank.
As a further scheme of the utility model, the liquid storage tank is connected with a sealing cover in a threaded manner, and a transparent window is arranged on the liquid storage tank.
As a further scheme of the utility model, the filter assembly comprises a storage box, active carbon and a protective net, wherein the storage box is fixedly connected with the cabinet body, the active carbon is filled in the storage box, and the protective net is arranged at an air inlet and an air outlet of the storage box.
As a further scheme of the utility model, a plurality of support plates are arranged on the cabinet body, the support plates divide the inner cavity of the cabinet body into a plurality of storage chambers, and a plurality of through grooves are arranged on the support plates.
As a further scheme of the utility model, the cabinet body is fixedly connected with a plurality of ultraviolet sterilizing lamps.
Compared with the prior art, the utility model has the beneficial effects that: closing the cabinet door, starting an induced draft fan and an ozone generator through a control system, wherein the induced draft fan filters air containing oxygen in the cabinet body into the ozone generator through a filtering component, oxygen is provided for the ozone generator, the ozone generator is matched with the oxygen to generate ozone, so that purification and sterilization of the air are realized, the induced draft fan sends the air containing the ozone into a disinfectant in an ozone humidifying component for humidification, and then the moist air containing the ozone and the disinfectant is evenly sent into the cabinet body through a shunt pipe, so that dead angle sterilization and disinfection are evenly not carried out in the cabinet body, and the cabinet has the advantages of comprehensive sterilization and disinfection and good effect.
Drawings
Fig. 1 is a schematic structural view of a sterilizing device for a refrigerator according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an ozone humidification assembly provided by an embodiment of the utility model;
FIG. 3 is an enlarged schematic view of a partial structure at A in FIG. 1;
fig. 4 is a schematic structural view of a shunt according to an embodiment of the present utility model.
In the accompanying drawings: 1-cabinet body, 11-backup pad, 12-storeroom, 13-logical groove, 2-filtration module, 21-storage box, 22-active carbon, 23-protection network, 3-draught fan, 4-ozone generator, 5-ozone humidifying subassembly, 51-liquid reserve tank, 52-honeycomb duct one, 53-honeycomb duct two, 6-shunt tubes, 61-through-hole, 7-sterilamp.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 4, there is shown a sterilizing apparatus for a refrigerator according to an embodiment of the present utility model, comprising:
the cabinet body 1, the filter component 2 of cabinet body 1 fixedly connected with, filter component 2 intercommunication has draught fan 3, draught fan 3 intercommunication has ozone generator 4, ozone generator 4 intercommunication has ozone humidifying subassembly 5, ozone humidifying subassembly 5 fixedly connected with shunt tubes 6, shunt tubes 6 with cabinet body 1 fixed connection.
In this embodiment, the shunt tube 6 is provided with a plurality of through holes 61; the novel multifunctional ozone cabinet is characterized in that a plurality of supporting plates 11 are arranged on the cabinet body 1, the inner cavity of the cabinet body 1 is divided into a plurality of storage chambers 12 by the supporting plates 11, a plurality of through grooves 13 are formed in the supporting plates 11, the storage chambers 12 are communicated through the through grooves 13, air circulation is facilitated, disinfectant is filled in the ozone humidifying assembly 5, the induced draft fan 3 is fixedly connected with the cabinet body 1, the ozone generator 4 is fixedly connected with the cabinet body 1, and the ozone humidifying assembly 5 is fixedly connected with the cabinet body 1; closing a cabinet door, starting an induced draft fan 3 and an ozone generator 4 through a control system, wherein the induced draft fan 3 filters air containing oxygen in the cabinet body 1 through a filter assembly 2 and sends the air into the ozone generator 4, so that the ozone generator 4 supplies oxygen to the ozone generator 4, the ozone generator 4 generates ozone in cooperation with the oxygen to purify and sterilize the air, the induced draft fan 3 sends the air containing the ozone into a disinfectant in an ozone humidifying assembly 5 for humidifying, and then the moist air containing the ozone and the disinfectant is evenly sent into the cabinet body 1 through a shunt tube 6, so that dead angle sterilization and disinfection are evenly not performed in the cabinet body 1, and the cabinet has the advantages of complete sterilization and disinfection and good effect;
further, the cabinet body 1 is fixedly connected with a plurality of ultraviolet sterilization lamps 7, so that the sterilization effect is further improved.
Referring to fig. 1 to 4, in an embodiment of the present utility model, the ozone humidifying assembly 5 includes a liquid storage tank 51, a first guide pipe 52 and a second guide pipe 53, wherein the liquid storage tank 51 is fixedly connected with the cabinet 1, the liquid storage tank 51 is fixedly connected with the first guide pipe 52, the liquid storage tank 51 is fixedly connected with the second guide pipe 53, and the second guide pipe 53 is communicated with the shunt pipe 6.
In this embodiment, the air outlet of the first flow guiding pipe 52 is disposed at the bottom of the liquid storage tank 51, and the air inlet of the second flow guiding pipe 53 is disposed at the top of the liquid storage tank 51, so that the air is washed by the disinfectant, the air is fully contacted with the disinfectant, and the air is discharged from the liquid storage tank 51; the liquid storage tank 51 is in threaded connection with a sealing cover, so that the liquid storage tank 51 is sealed, meanwhile, disinfectant is convenient to add, a transparent window is arranged on the liquid storage tank 51, and the liquid storage tank 51 is convenient to observe the disinfectant storage amount through an observation window; the filter assembly 2 comprises a storage box 21, active carbon 22 and a protective net, wherein the storage box 21 is fixedly connected with the cabinet body 1, the active carbon 22 is filled in the storage box 21, the protective net is arranged at an air inlet and an air outlet of the storage box 21, impurities are adsorbed by the active carbon 22, the impurities are prevented from entering the induced draft fan 3 and the ozone generator 4, meanwhile, the active carbon 22 has a deodorizing function, and the active carbon 22 can be effectively prevented from being sucked into the induced draft fan 3 and the ozone generator 4 through the protective net; closing a cabinet door, starting an induced draft fan 3 and an ozone generator 4 through a control system, filtering air containing oxygen in a cabinet body 1 by the induced draft fan 3 into the ozone generator 4 through active carbon 22, providing oxygen for the ozone generator 4, generating ozone by the ozone generator 4 in cooperation with the oxygen, purifying and sterilizing the air, sending the air containing the ozone into the bottom of a liquid storage tank 51 through a first flow guide pipe 52 by the induced draft fan 3, fully washing and humidifying the air by sterilizing liquid, then sending the air into a second flow guide pipe 53 into a flow division pipe 6, and uniformly sending the wet air containing the ozone and the sterilizing liquid into the cabinet body 1 through the flow division pipe 6, so that the full sterilization and disinfection of all corners in the cabinet body 1 are realized, and the cabinet body 1 is uniformly free of dead angle sterilization and disinfection, and has the advantages of comprehensive sterilization and good effect.
Working principle:
closing the cabinet door, starting the induced draft fan 3 and the ozone generator 4 through the control system, filtering and sending air containing oxygen in the cabinet body 1 into the ozone generator 4 through the filtering component 2 by the induced draft fan 3, providing oxygen for the ozone generator 4, generating ozone by the ozone generator 4 in cooperation with the oxygen, realizing purification and sterilization of the air, sending the air containing ozone into the disinfectant in the ozone humidifying component 5 by the induced draft fan 3 for humidification, and then evenly sending the moist air containing ozone and disinfectant into the cabinet body 1 through the shunt tube 6, so that dead angle sterilization and disinfection are evenly not carried out in the cabinet body 1, and the cabinet has the advantages of comprehensive sterilization and disinfection and good effect.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. A refrigerated cabinet sanitizing device, comprising:
the cabinet body, cabinet body fixedly connected with filter component, filter component intercommunication has the draught fan, the draught fan intercommunication has ozone generator, ozone generator intercommunication has ozone humidifying subassembly, ozone humidifying subassembly fixedly connected with shunt tubes, the shunt tubes with cabinet body fixed connection.
2. The refrigerated cabinet sterilization device of claim 1 wherein the ozone humidification assembly comprises a liquid storage tank, a first guide pipe and a second guide pipe, wherein the liquid storage tank is fixedly connected with the cabinet body, the liquid storage tank is fixedly connected with the first guide pipe, the liquid storage tank is fixedly connected with the second guide pipe, and the second guide pipe is communicated with the shunt pipe.
3. The sterilizing device for a refrigerator according to claim 2, wherein the air outlet of the first guide pipe is arranged at the bottom of the liquid storage tank, and the air inlet of the second guide pipe is arranged at the top of the liquid storage tank.
4. A refrigerated cabinet sterilization apparatus as defined in claim 2 wherein the tank is threadably connected to a sealing cover, and the tank is provided with a transparent window.
5. The refrigerated cabinet sterilization apparatus of claim 1 wherein the filter assembly comprises a storage box, activated carbon and a protective screen, the storage box is fixedly connected with the cabinet body, the activated carbon is filled in the storage box, and the protective screen is disposed at an air inlet and an air outlet of the storage box.
6. The sterilizing device for a refrigerator according to claim 1, wherein a plurality of supporting plates are arranged on the refrigerator body, the supporting plates divide the inner cavity of the refrigerator body into a plurality of storage chambers, and a plurality of through grooves are formed in the supporting plates.
7. A refrigerated cabinet sterilization apparatus as defined in claim 1 wherein the cabinet is fixedly connected with a plurality of ultraviolet germicidal lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620505.2U CN219662375U (en) | 2023-03-27 | 2023-03-27 | Sterilizing device for refrigerated cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620505.2U CN219662375U (en) | 2023-03-27 | 2023-03-27 | Sterilizing device for refrigerated cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219662375U true CN219662375U (en) | 2023-09-12 |
Family
ID=87920647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320620505.2U Active CN219662375U (en) | 2023-03-27 | 2023-03-27 | Sterilizing device for refrigerated cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219662375U (en) |
-
2023
- 2023-03-27 CN CN202320620505.2U patent/CN219662375U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |