CN205455724U - Freezer is transferred to fresh -keeping gas - Google Patents
Freezer is transferred to fresh -keeping gas Download PDFInfo
- Publication number
- CN205455724U CN205455724U CN201521124793.4U CN201521124793U CN205455724U CN 205455724 U CN205455724 U CN 205455724U CN 201521124793 U CN201521124793 U CN 201521124793U CN 205455724 U CN205455724 U CN 205455724U
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- freezer
- carbon dioxide
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- gas
- storehouse
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides a freezer is transferred to fresh -keeping gas which characterized in that: including the freezer storehouse body, humidifier, carbon dioxide washing machine and nitrogen compressor, nitrogen compressor by freezing mouth and the storehouse body link to each other, be equipped with the forced draught blower in the cooling mouthful, the carbon dioxide washing machine be equipped with air inlet and gas outlet on the lower part and the upper portion of the storehouse body respectively, be equipped with centrifugal humidifier on the wall body all around of the storehouse body. Compared with the prior art, the utility model apparent advantage and beneficial effect have: make the air of fresh -keeping freezer keep moist environment, vegetables and fruits is difficult to dehydration, suitable long -time keeping fresh to vegetables and fruits, the carbon dioxide concentration that sealing gas transferred the freezer can adjusted and control to the carbon dioxide washing machine that the storehouse is external for proper amount carbon dioxide plays the guard action to vegetables and fruits. Connect the effect that the nitrogen compressor who has the gas monitor can play cooling and nitrogen protection.
Description
Technical field
This utility model belongs to fresh-keeping ice house, insures controlled atmosphere cold particularly to one.
Background technology
It is known that for making fresh fruit of vegetables be stored for a long time, fresh-keeping ice house is essential.Because a large amount of the rotting of fruit and vegerable not only makes economic benefit impaired, but also causes the pollution of environment.Fresh-keeping ice house can effectively slow down the loss rate of fruit and vegerable as an important step in Food Cold Chain system, cryopreservation environment.
Current fresh-keeping ice house equipment generally blower fan assembles and closes the multicomputer equipment that air compressor uses.Owing to using air compressor to make air in fresh-keeping ice house be dry and cold state, therefore current equipment has the disadvantage in that vegetable and fruit are easier dehydration in dry and cold environment, is not suitable for carrying out fresh-keeping to vegetable and fruit for a long time.
Summary of the invention
To be solved in the utility model problematically, overcome the deficiencies in the prior art, it is provided that a kind of fresh keeping gas freezer.
This utility model solves it and technical problem is that and take techniques below scheme to realize:
A kind of fresh keeping gas freezer, it is characterized in that: include cold storage locker body, humidifier, carbon dioxide washing equipment and nitrogen compressor, described nitrogen compressor is connected with storehouse body by cooling vent, cooling vent is provided with pressure fan, described carbon dioxide washing equipment is provided with air inlet and gas outlet respectively in the bottom of storehouse body and top, and the surrounding body of wall of described storehouse body is provided with spinning disk humidifier.
Described cooling vent is connected with the air supply duct at Ti Nei top, storehouse, and air supply duct is provided with multiple BAIYE air-supply window.
The gas monitor of described nitrogen compressor and a monitoring nitrogen gas concn being arranged in the body of storehouse is connected.
This utility model compared with prior art has significant advantage and beneficial effect: makes the air of fresh-keeping ice house remain moist environment, vegetable and fruit and is not easy dehydration, suitably carries out fresh-keeping to vegetable and fruit for a long time；Storehouse is external carbon dioxide washing equipment, it is possible to regulate and control to seal the gas concentration lwevel of controlled atmosphere cold so that vegetable and fruit are played a protective role by appropriate carbon dioxide.Connect the nitrogen compressor with gas monitor and can play cooling and the effect of nitrogen protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to detailed description of the invention, structure, feature and effect thereof of providing according to this utility model, after describing in detail such as.
A kind of fresh keeping gas freezer as shown in Figure 1, including cold storage locker body 1, humidifier 2, carbon dioxide washing equipment 3 and nitrogen compressor 4, described nitrogen compressor 4 is connected with storehouse body 1 by cooling vent 5, cooling vent is provided with pressure fan 6, described carbon dioxide washing equipment 2 is provided with air inlet 31 and gas outlet 32 respectively in the bottom of storehouse body and top, and the surrounding body of wall of described storehouse body is provided with spinning disk humidifier.
Described cooling vent 5 is connected with the air supply duct 7 at Ti Nei top, storehouse, and air supply duct is provided with multiple BAIYE air-supply window 8.
The gas monitor 9 of the monitoring nitrogen gas concn that described nitrogen compressor 4 is arranged in storehouse body 1 with is connected.
Above an embodiment of the present utility model is described in detail, but described content has been only preferred embodiment of the present utility model, it is impossible to be considered for limiting practical range of the present utility model.All impartial changes made according to this utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. a fresh keeping gas freezer, it is characterized in that: include cold storage locker body, humidifier, carbon dioxide washing equipment and nitrogen compressor, described nitrogen compressor is connected with storehouse body by cooling vent, cooling vent is provided with pressure fan, described carbon dioxide washing equipment is provided with air inlet and gas outlet respectively in the bottom of storehouse body and top, and the surrounding body of wall of described storehouse body is provided with spinning disk humidifier.
Fresh keeping gas freezer the most according to claim 1, it is characterised in that: described cooling vent is connected with the air supply duct at Ti Nei top, storehouse, and air supply duct is provided with multiple BAIYE air-supply window.
Fresh keeping gas freezer the most according to claim 1, it is characterised in that: the gas monitor of described nitrogen compressor and a monitoring nitrogen gas concn being arranged in the body of storehouse is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124793.4U CN205455724U (en) | 2015-12-31 | 2015-12-31 | Freezer is transferred to fresh -keeping gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521124793.4U CN205455724U (en) | 2015-12-31 | 2015-12-31 | Freezer is transferred to fresh -keeping gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205455724U true CN205455724U (en) | 2016-08-17 |
Family
ID=56662758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521124793.4U Active CN205455724U (en) | 2015-12-31 | 2015-12-31 | Freezer is transferred to fresh -keeping gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205455724U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466614A (en) * | 2017-09-18 | 2017-12-15 | 贵州大山农业科技有限公司 | A kind of blue or green crisp Lee of gas operated stores ventilation storehouse |
| CN112268400A (en) * | 2020-10-23 | 2021-01-26 | 醉好科技运营(深圳)集团有限公司 | Wave band type ventilation system for adjusting gas content |
| CN115077147A (en) * | 2022-06-13 | 2022-09-20 | 威特龙消防安全集团股份公司 | Nitrogen injection and oxygen control protection system and protection method for refrigeration house |
-
2015
- 2015-12-31 CN CN201521124793.4U patent/CN205455724U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466614A (en) * | 2017-09-18 | 2017-12-15 | 贵州大山农业科技有限公司 | A kind of blue or green crisp Lee of gas operated stores ventilation storehouse |
| CN112268400A (en) * | 2020-10-23 | 2021-01-26 | 醉好科技运营(深圳)集团有限公司 | Wave band type ventilation system for adjusting gas content |
| CN115077147A (en) * | 2022-06-13 | 2022-09-20 | 威特龙消防安全集团股份公司 | Nitrogen injection and oxygen control protection system and protection method for refrigeration house |
| CN115077147B (en) * | 2022-06-13 | 2024-04-12 | 威特龙消防安全集团股份公司 | Nitrogen injection oxygen control protection system and protection method for refrigeration house |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |