CN102180312A - Pressure-adjustable temperature and humidity control freshness preservation box - Google Patents
Pressure-adjustable temperature and humidity control freshness preservation box Download PDFInfo
- Publication number
- CN102180312A CN102180312A CN 201110035949 CN201110035949A CN102180312A CN 102180312 A CN102180312 A CN 102180312A CN 201110035949 CN201110035949 CN 201110035949 CN 201110035949 A CN201110035949 A CN 201110035949A CN 102180312 A CN102180312 A CN 102180312A
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- pressure
- freshness preservation
- preservation box
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
The invention relates to a freshness preservation box, in particular to a pressure-adjustable temperature and humidity control freshness preservation box capable of storing different fruits, vegetables or foods. The pressure-adjustable temperature and humidity control freshness preservation box comprises a freshness preservation box main body; a box door is arranged on one side of the freshness preservation box main body; a control box is arranged on one side of the freshness preservation box main body; a refrigerator, a vacuum pump, an air pressure pump, a humidifying device and a drying device are arranged in the control box; the refrigerator, the vacuum pump, the air pressure pump, the humidifying device and the drying device are communicated with the inside of the freshness preservation box main body through pipelines respectively; a controller is arranged on the control box; and a humiture meter and a pressure meter which are used for displaying temperature, humidity and pressure in the box are arranged on the freshness preservation box main body. The pressure-adjustable temperature and humidity control freshness preservation box has a simple structure and is convenient to use, so different fruits, vegetables or foods can be stored under proper conditions and kept fresh for long time.
Description
Technical field:
The present invention 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.
Summary of the invention:
The invention provides the wet antistaling box of a kind of pressure-adjusting type temperature control, it is simple in structure, and is easy to use, different types of fruit, vegetables or food is stored under suitable separately condition, and keep it really fresh-keeping for a long time, has solved problems of the prior art.
The present invention solves 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 present invention 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 invention.
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 present invention will be described in detail.
As shown in FIG., the present invention includes 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 antistaling box of the present invention, 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 present invention 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 |
|---|---|---|---|
| CN 201110035949 CN102180312A (en) | 2011-02-11 | 2011-02-11 | Pressure-adjustable temperature and humidity control freshness preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110035949 CN102180312A (en) | 2011-02-11 | 2011-02-11 | Pressure-adjustable temperature and humidity control freshness preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102180312A true CN102180312A (en) | 2011-09-14 |
Family
ID=44566647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110035949 Pending CN102180312A (en) | 2011-02-11 | 2011-02-11 | Pressure-adjustable temperature and humidity control freshness preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102180312A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102524039A (en) * | 2012-01-11 | 2012-07-04 | 广西工学院 | Novel supermarket vegetable fresh keeping selling device |
| CN102700868A (en) * | 2012-06-01 | 2012-10-03 | 江苏金叶机电设备有限公司 | Heat-preservation and moisture-preservation storage cabinet |
| CN103300139A (en) * | 2013-06-25 | 2013-09-18 | 国家农产品保鲜工程技术研究中心（天津） | Multi-unit modified atmosphere preservation device with uniformly distributed air and separated cooling |
| WO2014190800A1 (en) * | 2013-05-30 | 2014-12-04 | 海尔集团公司 | Vegetable freshness-preservation and growing case and ecological vegetable freshness-preservation method |
| CN104976861A (en) * | 2015-07-14 | 2015-10-14 | 合肥维巧食品科技有限公司 | Refrigerator capable of automatically controlling red wine storage environment |
| CN108455082A (en) * | 2017-12-31 | 2018-08-28 | 长乐巧通工业设计有限公司 | A kind of intelligence seafood fresh-keeping transportation boxes |
| CN110068197A (en) * | 2019-05-22 | 2019-07-30 | 江南大学 | A kind of solar powered semiconductor refrigerating temperature control antistaling box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273668Y (en) * | 1996-10-28 | 1998-02-04 | 天津南龙保鲜有限公司 | Air-regulation and freshness-retaining refrigeration vehicle |
| CN2347412Y (en) * | 1998-08-24 | 1999-11-10 | 王键 | Fresh-keeping box with low constant temperature structure |
| CN1557687A (en) * | 2004-01-18 | 2004-12-29 | 朱有康 | Green vacuum fresh-keeping complete equipment |
-
2011
- 2011-02-11 CN CN 201110035949 patent/CN102180312A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273668Y (en) * | 1996-10-28 | 1998-02-04 | 天津南龙保鲜有限公司 | Air-regulation and freshness-retaining refrigeration vehicle |
| CN2347412Y (en) * | 1998-08-24 | 1999-11-10 | 王键 | Fresh-keeping box with low constant temperature structure |
| CN1557687A (en) * | 2004-01-18 | 2004-12-29 | 朱有康 | Green vacuum fresh-keeping complete equipment |
Non-Patent Citations (1)
| Title |
|---|
| 《电子科技大学学报》 20000630 周小英，韩乾国，姚伯威 一种气调保鲜箱模糊控制器的设计 正文部分第一页 1 第29卷, 第3期 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102524039A (en) * | 2012-01-11 | 2012-07-04 | 广西工学院 | Novel supermarket vegetable fresh keeping selling device |
| CN102700868A (en) * | 2012-06-01 | 2012-10-03 | 江苏金叶机电设备有限公司 | Heat-preservation and moisture-preservation storage cabinet |
| WO2014190800A1 (en) * | 2013-05-30 | 2014-12-04 | 海尔集团公司 | Vegetable freshness-preservation and growing case and ecological vegetable freshness-preservation method |
| US10321696B2 (en) | 2013-05-30 | 2019-06-18 | Haier Group Corporation | Vegetable preservation and growing case and vegetable preservation method |
| CN103300139A (en) * | 2013-06-25 | 2013-09-18 | 国家农产品保鲜工程技术研究中心（天津） | Multi-unit modified atmosphere preservation device with uniformly distributed air and separated cooling |
| CN103300139B (en) * | 2013-06-25 | 2014-10-22 | 国家农产品保鲜工程技术研究中心（天津） | Multi-unit modified atmosphere preservation device with uniformly distributed air and separated cooling |
| CN104976861A (en) * | 2015-07-14 | 2015-10-14 | 合肥维巧食品科技有限公司 | Refrigerator capable of automatically controlling red wine storage environment |
| CN108455082A (en) * | 2017-12-31 | 2018-08-28 | 长乐巧通工业设计有限公司 | A kind of intelligence seafood fresh-keeping transportation boxes |
| 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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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |