CN204872126U - Preservation by low temperature storage box with adjustable - Google Patents
Preservation by low temperature storage box with adjustable Download PDFInfo
- Publication number
- CN204872126U CN204872126U CN201520630326.2U CN201520630326U CN204872126U CN 204872126 U CN204872126 U CN 204872126U CN 201520630326 U CN201520630326 U CN 201520630326U CN 204872126 U CN204872126 U CN 204872126U
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- China
- Prior art keywords
- low temperature
- dry ice
- preservation
- storage box
- temperature
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a preservation by low temperature saves field, in particular to preservation by low temperature storage box with adjustable. This preservation by low temperature storage box with adjustable, including the box, its characterized in that: the box is inside to divide into adjust the temperature storehouse and storing storehouse by the baffle, adjusting the temperature and being equipped with the dry ice jar in the storehouse, the dry ice jar is connected with the copper pipe, and the copper pipe passes the baffle and gets into the storing storehouse, copper pipe top -down encircles storing storehouse inner wall, the utility model discloses simple structure, reasonable in design absorbs a large amount of heat and makes the surrounding environment lower the temperature rapidly when utilizing the dry ice distillation, can realize not relying on the electric power cooling to can cool down rapidly, the cooling is the noiselessness simultaneously, and is pollution -free, and the adjustable temperature range of low temperature is big, the distribution of temperature is even, and it is fresh -keeping to separate oxygen, is convenient for remove, can be used to the sample transportation in the product quality supervision, also can popularize and apply in the field of transportation of the remote long -time preservation by low temperature of need or storage product.
Description
Technical field
The utility model relates to preservation by low temperature field of storage, particularly the adjustable preservation by low temperature storage box of one.
Background technology
Existing deepfreeze technical products mainly contains two kinds, one uses compressor and condensing agent to realize low temperature to store, such as ice box, electric refrigerator, its advantage is working stability, temperature is adjustable, shortcoming relies on electric power, consumption of current is large, and dichlorodifluromethane has pollution to environment, also there is noise pollution simultaneously, is inconvenient to problems such as moving, fresh-keeping dependence refrigeration, adjustable temperature range are little.Another kind is that utilize ice cube and the seal casing of traditional type carries out short-term cooling storage, such as in-vehicle insulation can, its advantage is portable, pollution-free, and shortcoming exists to consume the problems such as fast, temperature cannot directly regulate, temperature retention time is short, refrigerating speed is slow, spin manifold temperature is uneven.
Utility model content
The utility model, in order to make up the defect of prior art, provides the dependence of a kind of unregulated power, refrigerating speed adjustable preservation by low temperature storage box that is fast, that pollute without dichlorodifluromethane.
The utility model is achieved by the following technical solution:
Adjustable preservation by low temperature storage box, comprises casing, it is characterized in that: described box house is divided into temperature adjustment storehouse and storing bin by dividing plate, dry ice tank is provided with in described temperature adjustment storehouse, dry ice tank is connected with copper pipe, and copper pipe enters storing bin through dividing plate, and described copper pipe is from top to bottom around storing bin inwall.
The inwall of described storing bin is equipped with aluminium sheet, and copper pipe from top to bottom uniform ring, around aluminium sheet, can ensure the upper and lower homogeneous temperature of storing bin.
The top in described temperature adjustment storehouse is temperature adjustment Cang Gai, and the top of storing bin is material-storing bin cover, described material-storing bin cover is provided with temperature gage and one-way vent.
Described dry ice tank is provided with compression indicator and pressure regulating valve, by regulating pressure controllable dry ice metamorphosis and depletion rate, and then reach the object of control temperature, the temperature gage on material-storing bin cover is coordinated to read internal temperature, compression indicator can be regulated at any time to reach ideal temperature, due to dry ice and solid carbon dioxide temperature lower, the utility model can realize regulating compared with the low temperature of large-temperature range.
Warm material is filled with between described dry ice tank and temperature adjustment storehouse inwall.
The top of described dry ice tank is fixed with dry ice cover by bolt and fly nut, is opened by dry ice cover by bolt and fly nut, and dry ice is placed in fixing dry ice cover after in dry ice tank.
Bottom described storing bin, the end of copper pipe is provided with interior row's control cock and outer row's one-way control valve, when opening interior row's control cock, carbon dioxide in copper pipe enters storing bin, because carbon dioxide has oxygen barrier performance, oxidation resistanct fresh-keeping effect can be played, also by outer row's one-way control valve externally Exhaust Gas to storage thing.
The beneficial effects of the utility model are: this adjustable preservation by low temperature storage box, structure is simple, reasonable in design, utilize and absorb a large amount of heat during dry ice sublimation and make surrounding environment rapid cooling, can realize not relying on electric power cooling, and can lower the temperature rapidly, cooling is noiselessness simultaneously, pollution-free, and low temperature adjustable temperature scope is large, uniformity of temperature profile, can oxygen barrier fresh-keeping, be convenient to mobile, can be used for the sampling transport in product design supervision, also can be applied to the field needing remote long-time preservation by low temperature transport or storage products.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is the plan structure schematic diagram of the adjustable preservation by low temperature storage box of the utility model;
Accompanying drawing 2 is the A-A cutaway view of accompanying drawing 1;
Accompanying drawing 3 is the B-B view of accompanying drawing 1;
Accompanying drawing 4 is the C-C partial view of accompanying drawing 1;
In figure, 1, casing, 2, copper pipe, 3, aluminium sheet, 4, material-storing bin cover, 5, temperature gage, 6, one-way vent, 7, bolt, 8, fly nut, 9 temperature adjustment Cang Gai, 10 dry ice covers, 11 dry ice tanks, 12 dry ice, 13 warm materials, 14 compression indicators, 15, pressure regulating valve, 16, outer row's one-way exhaust valve, 17, interior row's control cock, 18, dividing plate, 19, storing bin, 20, temperature adjustment storehouse.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.As shown in accompanying drawing 1-4, this adjustable preservation by low temperature storage box, comprise casing 1, casing 1 inside is divided into temperature adjustment storehouse 20 and storing bin 19 by dividing plate 18, the inwall of storing bin 19 is equipped with aluminium sheet 3, top is material-storing bin cover 4, described material-storing bin cover 4 is provided with temperature gage 5 and one-way vent 6, dry ice tank 11 is provided with in described temperature adjustment storehouse 20, warm material 13 is filled with between dry ice tank 11 and temperature adjustment storehouse 20 inwall, dry ice tank 11 is provided with compression indicator 14 and pressure regulating valve 15, by regulating pressure controllable dry ice metamorphosis and depletion rate, and then reach the object of control temperature, the temperature gage 5 on material-storing bin cover 4 is coordinated to read internal temperature, compression indicator can be regulated at any time to reach ideal temperature, dry ice tank 11 top is fixed with dry ice cover 10 by bolt 7 and fly nut 8, dry ice tank 11 is connected with copper pipe 2, copper pipe 2 enters storing bin 19 through dividing plate 18, as shown in Figure 3, descending in the left side of storing bin, other three horizontal wrap, copper pipe 2 from top to bottom uniform ring around aluminium sheet 3, storing bin about 19 homogeneous temperature can be ensured like this, bottom storing bin 19, the end of copper pipe 2 is provided with interior row's control cock 17 and outer row's one-way control valve 16, when opening interior row's control cock 17, carbon dioxide in copper pipe 2 enters storing bin 19, because carbon dioxide has oxygen barrier performance, oxidation resistanct fresh-keeping effect can be played to storage thing, also by outer row's one-way control valve 16 externally Exhaust Gas.
When the utility model uses, first temperature adjustment storehouse lid 9 is opened, dry ice cover 10 is opened by bolt 7 and fly nut 8, in dry ice tank body 11, place dry ice 12, fixing dry ice cover 10, open material-storing bin cover 4 and place storage thing, the whether interior row of gas is selected by regulating interior row's control cock 17, because carbon dioxide has oxygen barrier performance, oxidation resistanct fresh-keeping effect can be played to storage thing, then regulate pressure regulating valve 15 to reach suitable temperature according to temperature gage 5, compression indicator 14.Excessive gas can be discharged in time by one-way vent 6, by outer row's one-way exhaust valve 16 Exhaust Gas during outer row during interior row.
Claims (7)
1. adjustable preservation by low temperature storage box, comprise casing (1), it is characterized in that: described casing (1) inside is divided into temperature adjustment storehouse (20) and storing bin (19) by dividing plate (18), dry ice tank (11) is provided with in described temperature adjustment storehouse (20), dry ice tank (11) is connected with copper pipe (2), copper pipe (2) enters storing bin (19) through dividing plate (18), and described copper pipe (2) is from top to bottom around storing bin (19) inwall.
2. adjustable preservation by low temperature storage box according to claim 1, is characterized in that: the inwall of storing bin (19) is equipped with aluminium sheet (3), copper pipe (2) from top to bottom uniform ring around aluminium sheet (3).
3. adjustable preservation by low temperature storage box according to claim 1, it is characterized in that: the top of described temperature adjustment storehouse (20) is temperature adjustment Cang Gai (9), the top of storing bin (19) is material-storing bin cover (4), described material-storing bin cover (4) is provided with temperature gage (5) and one-way vent (6).
4. adjustable preservation by low temperature storage box according to claim 1, is characterized in that: described dry ice tank (11) is provided with compression indicator (14) and pressure regulating valve (15).
5. adjustable preservation by low temperature storage box according to claim 1, is characterized in that: be filled with warm material (13) between described dry ice tank (11) and temperature adjustment storehouse (20) inwall.
6. adjustable preservation by low temperature storage box according to claim 1, is characterized in that: the top of described dry ice tank (11) is fixed with dry ice cover (10) by bolt (7) and fly nut (8).
7. adjustable preservation by low temperature storage box according to claim 1, is characterized in that: the end of described storing bin (19) bottom copper pipe (2) is provided with interior row's control cock (17) and outer row's one-way control valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630326.2U CN204872126U (en) | 2015-08-20 | 2015-08-20 | Preservation by low temperature storage box with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520630326.2U CN204872126U (en) | 2015-08-20 | 2015-08-20 | Preservation by low temperature storage box with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872126U true CN204872126U (en) | 2015-12-16 |
Family
ID=54816527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520630326.2U Expired - Fee Related CN204872126U (en) | 2015-08-20 | 2015-08-20 | Preservation by low temperature storage box with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872126U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805997A (en) * | 2016-05-13 | 2016-07-27 | 江苏弗格森制冷设备有限公司 | Crushed ice storage box |
| CN109090098A (en) * | 2018-08-16 | 2018-12-28 | 苏州悬丝诊脉医疗科技有限公司 | Dry ice refrigeration formula organ storage box |
| CN109573269A (en) * | 2018-11-29 | 2019-04-05 | 王海龙 | A kind of frozen food transport case |
| CN109573337A (en) * | 2018-11-29 | 2019-04-05 | 王海龙 | A kind of frozen food transport packages case |
| CN110182474A (en) * | 2019-07-09 | 2019-08-30 | 深圳好新鲜冷链科技有限公司 | Cold chain heat insulation box |
| CN112722531A (en) * | 2020-12-24 | 2021-04-30 | 苏州浩宇南天信息科技有限公司 | Low-temperature storage device for medical drug transportation and using method thereof |
| CN114030410A (en) * | 2021-11-17 | 2022-02-11 | 藏晖医疗科技(徐州)有限公司 | Special transportation equipment for non-resource omnibearing cooling type medical instrument |
| CN114803081A (en) * | 2022-05-11 | 2022-07-29 | 沈阳工学院 | Efficient preservation device and method for improving quality of fresh-cut burdock |
-
2015
- 2015-08-20 CN CN201520630326.2U patent/CN204872126U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805997A (en) * | 2016-05-13 | 2016-07-27 | 江苏弗格森制冷设备有限公司 | Crushed ice storage box |
| CN109090098A (en) * | 2018-08-16 | 2018-12-28 | 苏州悬丝诊脉医疗科技有限公司 | Dry ice refrigeration formula organ storage box |
| CN109573269A (en) * | 2018-11-29 | 2019-04-05 | 王海龙 | A kind of frozen food transport case |
| CN109573337A (en) * | 2018-11-29 | 2019-04-05 | 王海龙 | A kind of frozen food transport packages case |
| CN110182474A (en) * | 2019-07-09 | 2019-08-30 | 深圳好新鲜冷链科技有限公司 | Cold chain heat insulation box |
| CN112722531A (en) * | 2020-12-24 | 2021-04-30 | 苏州浩宇南天信息科技有限公司 | Low-temperature storage device for medical drug transportation and using method thereof |
| CN114030410A (en) * | 2021-11-17 | 2022-02-11 | 藏晖医疗科技(徐州)有限公司 | Special transportation equipment for non-resource omnibearing cooling type medical instrument |
| CN114803081A (en) * | 2022-05-11 | 2022-07-29 | 沈阳工学院 | Efficient preservation device and method for improving quality of fresh-cut burdock |
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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: 20151216 Termination date: 20160820 |