CN204630237U - Multiaspect ultraviolet irradiation sterilizing unit - Google Patents
Multiaspect ultraviolet irradiation sterilizing unit Download PDFInfo
- Publication number
- CN204630237U CN204630237U CN201520181668.0U CN201520181668U CN204630237U CN 204630237 U CN204630237 U CN 204630237U CN 201520181668 U CN201520181668 U CN 201520181668U CN 204630237 U CN204630237 U CN 204630237U
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- model
- vertical freezer
- ultraviolet
- multiaspect
- ultraviolet irradiation
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- Expired - Fee Related
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a kind of multiaspect ultraviolet irradiation sterilizing unit, comprise vertical freezer, the centre of vertical freezer is provided with Multi-layer article storing platform, articles holding table is the hollow mesh structure combined by metal rod, respectively be provided with uviol lamp between upper and lower two walls of vertical freezer and middle articles holding table, in vertical freezer, be also provided with digital temperature sensor, digital humidity sensor.Digital temperature sensor adopts DS18B20 model.Digital humidity sensor adopts SHT21 model.The beneficial effects of the utility model are, solid material can be made to be exposed in ultraviolet comprehensively, improve the germicidal efficiency of ultraviolet-sterilization, be solid state for some, the material can not sterilized by thermal sterilization mode again, as eggs, the whole fruit of fruits and vegetables or fresh-cut fruit and vegetable, has very significant advantage.Meanwhile, structure is simple, easy to operate, with low cost, can be applied to actual production rapidly.
Description
Technical field
The utility model belongs to disinfection sterilizing device technical field, relates to a kind of multiaspect ultraviolet irradiation sterilizing unit.Being applicable to some is solid state, the material can not sterilized by thermal sterilization mode again, as the ultraviolet-sterilization sterilization of eggs, the whole fruit of fruits and vegetables, fresh-cut fruit and vegetable or other non-fine particles or pulverulent solids material.
Background technology
At present, ultraviolet-sterilization technology is mainly used in the sterilizing of liquid, air and the surface of solids, because it has fungicidal spectrum extensively, easy and simple to handle, pollute the advantages such as little, ultraviolet-sterilization is widely used in fields such as sewage disposal, food industry, medical treatment sterilizations.But, because ultraviolet has the weak shortcoming of penetration power, even simple glass also cannot penetrate, when carrying out solid material sterilization, sterilizing can not be carried out to solid material all surface, to carry out sterilizing to solid material all surface simultaneously, the surface needing turning over materials to make each different is exposed in ultraviolet light, this mode wastes time and energy, and inefficiency, significantly limit the application of ultraviolet-sterilization technology in some solid materials.
Existing refrigerating and fresh-keeping cupboard only has the function of refrigeration, and when food is as time wherein, some microorganisms still in its superficial growth, can cause the putrid and deteriorated of food.
Utility model content
The purpose of this utility model is to provide a kind of multiaspect ultraviolet irradiation sterilizing unit, overcome existing ultraviolet-sterilization can not carry out sterilizing simultaneously shortcoming to solid material all surface, increase the fresh-keeping effect now using refrigerator simultaneously, can realize carrying out sterilizing to solid material all surface simultaneously, reduce the pollution of microorganism.
The technical scheme that the utility model adopts is, a kind of multiaspect ultraviolet irradiation sterilizing unit, comprise vertical freezer, the centre of vertical freezer is provided with Multi-layer article storing platform, articles holding table is the hollow mesh structure combined by metal rod, respectively be provided with uviol lamp between upper and lower two walls of vertical freezer and middle articles holding table, in vertical freezer, be also provided with digital temperature sensor, digital humidity sensor.
Feature of the present utility model is also, digital temperature sensor adopts DS18B20 model.
Digital humidity sensor adopts SHT21 model.
The beneficial effects of the utility model are, solid material can be made to be exposed in ultraviolet comprehensively, improve the germicidal efficiency of ultraviolet-sterilization, be solid state for some, the material can not sterilized by thermal sterilization mode again, as eggs, the whole fruit of fruits and vegetables or fresh-cut fruit and vegetable, has very significant advantage.Meanwhile, structure is simple, easy to operate, with low cost, can be applied to actual production rapidly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1. storage cabinet, 2. uviol lamp, 3. articles holding table, 4. digital temperature sensor, 5. digital humidity sensor.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
A kind of multiaspect ultraviolet irradiation sterilizing unit, structure as shown in Figure 1, comprises vertical freezer 1, and the centre of vertical freezer 1 is provided with Multi-layer article storing platform 3, and articles holding table is the hollow mesh structure combined by metal rod.Uviol lamp 2 is respectively provided with between vertical freezer about 1 two wall and middle articles holding table 3.Digital temperature sensor 4, digital humidity sensor 5 is also provided with in vertical freezer 1.
Digital temperature sensor 4 adopts DS18B20 model, and the detection range of this digital temperature sensor is wider, is applicable to food-grade sterilization.
Digital humidity sensor 5 adopts SHT21 model, and it has the energy gap temperature-sensing element of condenser type humidity sensing element and a standard, makes its performance under high irradiance environment more stable.
Material is positioned on articles holding table 3, and because articles holding table 3 is engraved structures, the ultraviolet of below also can be irradiated to material surface through articles holding table 3, and like this, ultraviolet germicidal can irradiate material from upper and lower surface face simultaneously, and material is exposed in ultraviolet comprehensively.
Claims (3)
1. a multiaspect ultraviolet irradiation sterilizing unit, it is characterized in that, comprise vertical freezer (1), the centre of vertical freezer (1) is provided with Multi-layer article storing platform (3), articles holding table (3) is the hollow mesh structure combined by metal rod, respectively be provided with uviol lamp (2) between upper and lower two walls of vertical freezer (1) and middle articles holding table (3), in vertical freezer (1), be also provided with digital temperature sensor (4), digital humidity sensor (5).
2. a kind of multiaspect ultraviolet irradiation sterilizing unit according to claim 1, is characterized in that, described digital temperature sensor (4) adopts DS18B20 model.
3. a kind of multiaspect ultraviolet irradiation sterilizing unit according to claim 1, is characterized in that, described digital humidity sensor (5) adopts SHT21 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181668.0U CN204630237U (en) | 2015-03-27 | 2015-03-27 | Multiaspect ultraviolet irradiation sterilizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181668.0U CN204630237U (en) | 2015-03-27 | 2015-03-27 | Multiaspect ultraviolet irradiation sterilizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630237U true CN204630237U (en) | 2015-09-09 |
Family
ID=54049254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181668.0U Expired - Fee Related CN204630237U (en) | 2015-03-27 | 2015-03-27 | Multiaspect ultraviolet irradiation sterilizing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204630237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394011A (en) * | 2015-10-29 | 2016-03-16 | 广西南宁合一生物防治技术有限公司 | Rice moth egg double-sided embryo killing method |
| CN108413701A (en) * | 2018-03-05 | 2018-08-17 | 青岛海尔股份有限公司 | A kind of control method and refrigerator for refrigerator sterilization |
-
2015
- 2015-03-27 CN CN201520181668.0U patent/CN204630237U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394011A (en) * | 2015-10-29 | 2016-03-16 | 广西南宁合一生物防治技术有限公司 | Rice moth egg double-sided embryo killing method |
| CN108413701A (en) * | 2018-03-05 | 2018-08-17 | 青岛海尔股份有限公司 | A kind of control method and refrigerator for refrigerator sterilization |
| CN108413701B (en) * | 2018-03-05 | 2021-03-23 | 海尔智家股份有限公司 | Refrigerator sterilization control method and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160327 |