CN201968108U - Electronic refrigerating dining car - Google Patents
Electronic refrigerating dining car Download PDFInfo
- Publication number
- CN201968108U CN201968108U CN201020627942XU CN201020627942U CN201968108U CN 201968108 U CN201968108 U CN 201968108U CN 201020627942X U CN201020627942X U CN 201020627942XU CN 201020627942 U CN201020627942 U CN 201020627942U CN 201968108 U CN201968108 U CN 201968108U
- Authority
- CN
- China
- Prior art keywords
- dining car
- refrigerating
- blower fan
- insulation layer
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an electronic refrigerating dinning car, comprising a box body (1), the box body (1) is divided into a refrigerating box (2) and a heat preserving box (3) via a heat insulation layer (5), a semiconductor refrigerating device (4) is also installed on the heat insulation layer (5). The electronic refrigerating dinning car, via the semiconductor refrigerating device (4) installed on the heat insulation layer (5), reaches effects of refrigerating for the refrigerating box (2) and heating for the heat preserving box (3) of the dining car, and can be widely used in the field of dining cars.
Description
Technical field
The utility model relates to a kind of dining car, especially a kind of refrigeration dining car.
Background technology
Along with the quickening of people's rhythm of life, portable dining car arises at the historic moment, so as on aircraft, train or public situation such as hospital enrich good to eat food for people provide.In order to guarantee the preservation quality and the mouthfeel of food, Movable dining car need possess the function of insulation and refrigeration.Refrigeration attemperator in the existing Movable dining car is made of compressor, condenser, evaporimeter etc. mostly, be difficult to overcome the defective that volume is too fat to move, noise is big, development and application along with the thermoelectric technology, utilize thermoelectric peltier effect can produce the phenomenon of heating or heat absorption at metal body surface, the thermoelectric technology provides a new approach for the Refrigeration Technique of Movable dining car.
The utility model content
The technical problems to be solved in the utility model is: a kind of electronic cooling dining car is provided.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is:
The electronic cooling dining car comprises casing, and described casing is divided into refrigerating box and incubator by thermal insulation layer, and semiconductor cooling device also is installed on the described thermal insulation layer.
Be further used as embodiment preferred, be respectively arranged with first blower fan, second blower fan in described refrigerating box, the incubator, the control end of described first blower fan, second blower fan also is connected with temperature control equipment.
The beneficial effects of the utility model are: by semiconductor cooling device is installed on thermal insulation layer, reach the effect of dining car refrigerating box refrigeration and incubator heating; Unlatching by temperature control equipment control blower fan, close, realize the effect of dining car refrigerating box and incubator constant temperature.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
Fig. 1 is the structure chart of the utility model electronic cooling dining car.
The specific embodiment
With reference to Fig. 1, the electronic cooling dining car comprises casing 1, and described casing 1 is divided into refrigerating box 2 and incubator 3 by thermal insulation layer 5, on the described thermal insulation layer 5 semiconductor cooling device 4 is installed also.Semiconductor cooling device 4 heating end when energising can produce the heating phenomenon, heat absorbing end can produce the heat absorption phenomenon.The heating end of described semiconductor cooling device 4 is close to the inwall of incubator 3, and the heat absorbing end of described semiconductor cooling device 4 is close to the inwall of refrigerating box 2.
Be further used as embodiment preferred, be respectively arranged with first blower fan 6, second blower fan 7 in described refrigerating box 2, the incubator 3, the control end of described first blower fan 6, second blower fan 7 also is connected with temperature control equipment.When the temperature of refrigerating box 2 was lower than predetermined temperature, temperature control equipment was opened first blower fan 6, and refrigerating box 2 unnecessary colds are drained; When the temperature of incubator 3 was higher than predetermined temperature, temperature control equipment was opened second blower fan 7, and incubator 3 unnecessary heats are drained.
More than be that preferable enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (2)
1. the electronic cooling dining car comprises casing (1), and described casing (1) is divided into refrigerating box (2) and incubator (3) by thermal insulation layer (5), it is characterized in that: semiconductor cooling device (4) also is installed on the described thermal insulation layer (5).
2. electronic cooling dining car according to claim 1, it is characterized in that: be respectively arranged with first blower fan (6), second blower fan (7) in described refrigerating box (2), the incubator (3), the control end of described first blower fan (6), second blower fan (7) also is connected with temperature control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020627942XU CN201968108U (en) | 2010-11-23 | 2010-11-23 | Electronic refrigerating dining car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020627942XU CN201968108U (en) | 2010-11-23 | 2010-11-23 | Electronic refrigerating dining car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201968108U true CN201968108U (en) | 2011-09-14 |
Family
ID=44573215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020627942XU Expired - Fee Related CN201968108U (en) | 2010-11-23 | 2010-11-23 | Electronic refrigerating dining car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201968108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507804A (en) * | 2012-03-30 | 2015-04-08 | Be航天公司 | Aircraft galley chiller system |
-
2010
- 2010-11-23 CN CN201020627942XU patent/CN201968108U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507804A (en) * | 2012-03-30 | 2015-04-08 | Be航天公司 | Aircraft galley chiller system |
| US9862496B2 (en) | 2012-03-30 | 2018-01-09 | B/E Aerospace, Inc. | Aircraft galley chiller system |
| US10556694B2 (en) | 2012-03-30 | 2020-02-11 | B/E Aerospace, Inc. | Aircraft galley chiller system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Overseas Chinese in Liwan District Guangzhou City Road 510163 Guangdong province No. 221 Patentee after: Guangdong Tongyi Air Energy Technology Co., Ltd. Address before: 510378 Guangdong city of Guangzhou province Liwan District Province Feng West Road No. 153 Patentee before: Guangdong Tongyi Electrical Appliance Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 510163 three, building two, 219-221 Middle Road, Liwan District bridge, Guangdong, Guangzhou Patentee after: Guangdong Tongyi Air Energy Technology Co., Ltd. Address before: Overseas Chinese in Liwan District Guangzhou City Road 510163 Guangdong province No. 221 Patentee before: Guangdong Tongyi Air Energy Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |