CN201951852U - Pressure regulating type temperature and moisture control fresh-keeping box - Google Patents
Pressure regulating type temperature and moisture control fresh-keeping box Download PDFInfo
- Publication number
- CN201951852U CN201951852U CN2011200361849U CN201120036184U CN201951852U CN 201951852 U CN201951852 U CN 201951852U CN 2011200361849 U CN2011200361849 U CN 2011200361849U CN 201120036184 U CN201120036184 U CN 201120036184U CN 201951852 U CN201951852 U CN 201951852U
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- fresh
- box body
- keeping box
- keeping
- vegetables
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The utility model relates to a fresh-keeping box, in particular to a pressure regulating type temperature and moisture control fresh-keeping box capable of being used for storing different fruits, vegetables or foods, which comprises a fresh-keeping box body, wherein one side of the fresh-keeping box body is provided with a box door, one side of the fresh-keeping box body is provided with a control box, a refrigerating machine, a vacuum pump, a pneumatic pump, a humidifying device and a drying device are arranged in the control box, the refrigerating machine, the vacuum pump, the pneumatic pump, the humidifying device and the drying device are respectively communicated with the interior of the fresh-keeping box body through pipelines, the control box is provided with a controller, and the fresh-keeping box body is also provided with a temperature and humidity indicator and a pressure gauge for displaying the temperature and the humidity as well as the pressure in the box. The pressure regulating type temperature and moisture control fresh-keeping box has a simple structure, is convenient to use, can be used for storing various fruits, vegetables or foods under respective appropriate conditions, and keeps fruits, vegetables or foods fresh for a long time indeed.
Description
Technical field:
The utility model relates to a kind of antistaling box, especially a kind of wet antistaling box of pressure-adjusting type temperature control that can store variety classes fruit, vegetables or food.
Background technology:
Present antistaling box is the controllable temperature antistaling box, reaches fresh-keeping order ground in the mode of temperature adjustment.But different types of fruit, vegetables or food to the requirement difference of the oxygen in the storage condition, temperature, humidity, particularly under different positive and negative pressure conditions, also can produce very big influence to the fresh-keeping of fruit, vegetables or food in fresh-keeping process.Therefore existing single temperature control antistaling box can't be realized the real permanent fresh-keeping requirement to variety classes fruit, vegetables or food.
The utility model content:
The utility model provides a kind of pressure-adjusting type temperature control antistaling box that wets, it is simple in structure, and is easy to use, and different types of fruit, vegetables or food are stored under suitable separately condition, and keep it really fresh-keeping for a long time, solved problems of the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: it comprises the antistaling box body, side at the antistaling box body is provided with chamber door, side at the antistaling box body is provided with control box, be provided with fefrigerator, vacuum pump, air lift pump, damping device and airer in the control box, fefrigerator, vacuum pump, air lift pump, damping device and airer communicate by in pipeline and the antistaling box body respectively, on control box, be provided with controller, on the antistaling box body, also be provided with the thermohygrometer and the compression indicator of humiture and pressure in the show case.
The utility model is simple in structure, easy to use, can be according to the requirement of the different types of fruit, vegetables or the food that store in the antistaling box body, by humiture and pressure in the case that shows on thermohygrometer and the compression indicator, via controller is controlled fefrigerator, vacuum pump, air lift pump, damping device and airer respectively and is come surge tank interior temperature, humidity and pressure, different types of fruit, vegetables or food are stored under suitable separately condition, and keep it really fresh-keeping for a long time, make the fresh-keeping storage variety classes of people fruit, vegetables or food more convenient.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1, the antistaling box body; 2, chamber door; 3, control box; 4, fefrigerator; 5, vacuum pump; 6, air lift pump; 7, damping device; 8, airer; 9, controller; 10, thermohygrometer; 11, compression indicator.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in FIG., the utility model comprises antistaling box body 1, side at antistaling box body 1 is provided with chamber door 2, side at antistaling box body 1 is provided with control box 3, be provided with fefrigerator 4, vacuum pump 5, air lift pump 6, damping device 7 and airer 8 in the control box 3, fefrigerator 4, vacuum pump 5, air lift pump 6, damping device 7 and airer 8 communicate by in pipeline and the antistaling box body 1 respectively, on control box 3, be provided with controller 9, on antistaling box body 1, also be provided with the thermohygrometer 10 and the compression indicator 11 of humiture and pressure in the show case.
During use,, start fefrigerator 4 by controller 9 and start working, make in the antistaling box body 1 by pipeline to reach preset temperature, and numerical value is shown on thermohygrometer 10 according to the requirement of fruit to be stored, vegetables or food to condition of storage in the case.When humidity in the case does not reach requirement, start damping device 7 by controller 9, through pipeline humidification in case, make humidity increase in the case, reach humidity requirement; When humidity is too high in the case, start airer 8 by controller 9, in case, be blown into dry gas through pipeline, make humidity decline in the case, reach humidity requirement.When humiture meets the demands in the case, open chamber door 2, material is put into antistaling box body 1, close chamber door 2.At this moment, can be according to of the requirement of depositing material to pressure, make generation negative pressure or malleation in the case by controller 9 startup vacuum pumps 5 or air lift pump 6, so that the case internal pressure satisfies the requirement of material to storage environment pressure, case internal pressure value can show by the compression indicator on the casing 11.When the case internal pressure is worth when undesirable, can start vacuum pumps 5 or air lift pump 6 by controller 9 and come negative pressure or malleation in the surge tank, make its pressure reach requirement.Adopt the utility model antistaling box, can be according to the requirement of the different types of fruit, vegetables or the food that store in the antistaling box body 1, by humiture and pressure in the case that shows on thermohygrometer 10 and the compression indicator 11, via controller 9 is controlled fefrigerator 4, vacuum pump 5, air lift pump 6, damping device 7 and airer 8 respectively and is come surge tank interior temperature, humidity and pressure, different types of fruit, vegetables or food are stored under suitable separately condition, and keep it really fresh-keeping for a long time, make the fresh-keeping storage variety classes of people fruit, vegetables or food more convenient.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (1)
1. the wet antistaling box of a pressure-adjusting type temperature control, it is characterized in that: comprise the antistaling box body, side at the antistaling box body is provided with chamber door, side at the antistaling box body is provided with control box, be provided with fefrigerator, vacuum pump, air lift pump, damping device and airer in the control box, fefrigerator, vacuum pump, air lift pump, damping device and airer communicate by in pipeline and the antistaling box body respectively, on control box, be provided with controller, on the antistaling box body, also be provided with the thermohygrometer and the compression indicator of humiture and pressure in the show case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200361849U CN201951852U (en) | 2011-02-11 | 2011-02-11 | Pressure regulating type temperature and moisture control fresh-keeping box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200361849U CN201951852U (en) | 2011-02-11 | 2011-02-11 | Pressure regulating type temperature and moisture control fresh-keeping box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951852U true CN201951852U (en) | 2011-08-31 |
Family
ID=44495974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200361849U Expired - Fee Related CN201951852U (en) | 2011-02-11 | 2011-02-11 | Pressure regulating type temperature and moisture control fresh-keeping box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951852U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528174A (en) * | 2014-12-10 | 2015-04-22 | 四川长虹电器股份有限公司 | Movable preservation box |
| CN106976628A (en) * | 2016-12-29 | 2017-07-25 | 浙江工商大学 | A kind of vehicle-mounted fresh-keeping and cold storage box structure |
| CN110068197A (en) * | 2019-05-22 | 2019-07-30 | 江南大学 | A kind of solar powered semiconductor refrigerating temperature control antistaling box |
-
2011
- 2011-02-11 CN CN2011200361849U patent/CN201951852U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528174A (en) * | 2014-12-10 | 2015-04-22 | 四川长虹电器股份有限公司 | Movable preservation box |
| CN106976628A (en) * | 2016-12-29 | 2017-07-25 | 浙江工商大学 | A kind of vehicle-mounted fresh-keeping and cold storage box structure |
| CN110068197A (en) * | 2019-05-22 | 2019-07-30 | 江南大学 | A kind of solar powered semiconductor refrigerating temperature control antistaling box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20120211 |