CN2269568Y - Cold and hot two purpose cabinet - Google Patents
Cold and hot two purpose cabinet Download PDFInfo
- Publication number
- CN2269568Y CN2269568Y CN 96222145 CN96222145U CN2269568Y CN 2269568 Y CN2269568 Y CN 2269568Y CN 96222145 CN96222145 CN 96222145 CN 96222145 U CN96222145 U CN 96222145U CN 2269568 Y CN2269568 Y CN 2269568Y
- Authority
- CN
- China
- Prior art keywords
- cabinet
- hot
- cold
- heating
- control system
- 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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- Devices That Are Associated With Refrigeration Equipment (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The utility model discloses a cold and hot dual-purpose cabinet. A refrigerator with a single refrigerating function is improved into a dual-purpose cabinet for both refrigerating and heating. The bottom surface of the inner container of the cabinet body is provided with a hole which is communicated with a communicating pipe arranged on the cabinet body, and the pipe is provided with a draining valve; the bottom surface of the inner container is provided with an electrothermal element which is provided with an article placing rack; the lower part of the cabinet body is provided with refrigerating and heating controllers of temperature and a transfer switch. When the utility model is used for heating, ready foods can be kept warm in the temperature interval of 80DEG. C, and the relative humidity of the utility model is 100%.
Description
The utility model relates to a kind of device that freezes and heat.
Existing commercial or home refrigerator has only single refrigerating function, but to winter, weather cold district especially, and they can stop using refrigerator, and what more need is warming.Be the Chinese northern area of staple food for example and be the southern area of staple food that the user needs to carry out warming to the steamed stuffed bun of steaming, steamed bun, pyramid-shaped dumpling, cake with the rice with the wheat class.Common way is that prepared food continuation heating is hotted plate, and so often influences food quality.
The purpose of this utility model provides a kind of cold, hot two-purpose cabinet, and it can freeze effectively, heats reliably, makes that delicatessen is warming preserves moisture.
The utility model is to realize by following technical scheme, and it is made up of cabinet, compressor, condenser, evaporimeter, capillary, the pipeline of refrigerator part.Its structural feature is that it also comprises hot cabinet part, hot cabinet and refrigerator are same cabinet, have a hole on the cabinet inner bag bottom surface, be provided with a communicating pipe outside the bottom surface, be equipped with a draining valve on the pipe, the mouth of pipe is provided with chock plug, pipe communicates with bottom hole, inner bag is equipped with heating on the bottom surface, and the heating top is provided with a rack with holes, and the bottom of cabinet is provided with a circuit control panel.
The utility model makes the refrigerator of single refrigerating function expand to the cold, hot two-purpose cabinet that can freeze and can heat owing to adopted heating, and it can store freezing or fresh-keeping foodstuff.-18 ℃ approximately of cryogenic temperatures.It is warming to can be delicatessen again, about 80 ℃ of warming temperature, and its relative humidity is 100%, and is simple to operation, satisfied user's instructions for use.
The utility model is described in further detail below with reference to the accompanying drawing illustrated embodiment.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is circuit control system figure of the present utility model.
Among Fig. 1, cabinet door 1, cabinet 2 mainly is placed with refrigeration system component with the bottom of the same cabinet of existing refrigerator; Compressor, condenser, capillary, pipeline.The side of cabinet is equipped with evaporimeter.Hot cabinet and refrigerator are same cabinet, and the material of cabinet inner bag 4 is a metal, have a hole 11 on the inner bag bottom surface and communicate with communicating pipe 5, are equipped with draining valve 6 on the pipe, to be used for draining.Water level display 3 can be observed water level height in the inner bag.The inner bag bottom shape is a basin shape, in-built electrical thermal element (R) 8, and it is made by metal tube.Be marked with water in the basin, water is entered by the upper port of communicating pipe, is placed with chock plug 12 on the mouth of pipe, and water logging there is not heating, damages to avoid dry combustion method.Inner bag basin shape is gone up the plane and has been put rack 7 with holes, can put and put the insulation delicatessen.It can be edible thin plastics that water surface come-up has anti-sloshing baffles 10 with holes, its material, to prevent rocking of water.Circuit control panel 9 is equipped with in the cabinet bottom, and circuit control system is housed in the plate, and it comprises the refrigeration temperature control system, and change-over switch heats temperature control system.Operation change-over switch K makes refrigeration temperature control device S
1Or heat temperature controller S
2Work just can be freezed or heat.
Among Fig. 2, the refrigeration temperature control system comprises refrigeration temperature control device S
1, refrigerating state lamp H
1, refrigeration work lamp H
3Compressor M.Heating temperature control system comprises and heats temperature controller S
2, heat status lamp H
2, heat portable lamp H
4, heating R.Refrigeration control system by third gear change-over switch K with heat control system and be together in parallel.When plugging in plug X, power lights H is bright, and change-over switch K is heated or refrigeration and manually operated on demand by the user.When by when heating grade W, heat status lamp H
2Bright, heat temperature controller S
2The relation of the temperature of experiencing by its temperature-sensitive head and the switching temperature of setting is switched on or switched off the circuit of heating R, heats portable lamp H
4Also bright thereupon or go out.Present embodiment is set about 80 ℃ of the warming temperature of prepared food, and relative humidity is 100%.When change-over switch is pressed refrigeration shelf C, refrigerating state lamp H
1Bright, refrigeration temperature control device S
1The relation of the opening of temperature of experiencing by its temperature-sensitive head and setting, shutdown temperature is switched on or switched off the circuit of compressor M, refrigeration work lamp H
3Also bright thereupon or go out.
Claims (5)
1. cold, hot two-purpose cabinet, cabinet, compressor, condenser, evaporimeter, capillary, pipeline by the refrigerator part are formed, it is characterized in that it also comprises hot cabinet part, hot cabinet and refrigerator are same cabinet, have a hole on the cabinet inner bag bottom surface, be provided with a communicating pipe outside the bottom surface, Guan Yukong is connected, and is equipped with a draining valve on the pipe, and the mouth of pipe is provided with on the chock plug inner bag bottom surface and is equipped with heating, a rack with holes is arranged on it, and a circuit control panel is arranged at the bottom of cabinet.
2. cold and hot cabinet according to claim 1, the bottom shape that it is characterized in that the cabinet inner bag is a basin shape.
3. cold and hot cabinet according to claim 1 is characterized in that being provided with communicating pipe a water level display.
4. cold and hot cabinet according to claim 1 is characterized in that circuit control panel is built-in with circuit control system, and it comprises refrigeration temperature control system, change-over switch, heats temperature control system.
5. according to claim 1 and 4 described cold and hot cabinets, it is characterized in that heating temperature control system and comprise and heat temperature controller S
2, heat status lamp H
2, heat portable lamp H
4, heating R.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222145 CN2269568Y (en) | 1996-11-05 | 1996-11-05 | Cold and hot two purpose cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222145 CN2269568Y (en) | 1996-11-05 | 1996-11-05 | Cold and hot two purpose cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269568Y true CN2269568Y (en) | 1997-12-03 |
Family
ID=33901762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96222145 Expired - Fee Related CN2269568Y (en) | 1996-11-05 | 1996-11-05 | Cold and hot two purpose cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269568Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418962A (en) * | 2011-12-19 | 2012-04-18 | 张元吉 | Independent household energy-saving full self-control dual-circulation refrigerating and heating dual-purpose device |
| CN101716038B (en) * | 2009-12-12 | 2012-11-14 | 大连三洋冷链有限公司 | Cold-hot dual-temperature counter cabinet |
| CN104180599A (en) * | 2014-09-10 | 2014-12-03 | 深圳市科冷商用设备有限公司 | Cold cabinet and hot cabinet energy cyclic utilization system used for supermarket |
| CN109579427A (en) * | 2018-11-07 | 2019-04-05 | 南京讯飞智慧空间信息科技有限公司 | A kind of cold-heat cabinet control system, temperature control and unlocking control method |
-
1996
- 1996-11-05 CN CN 96222145 patent/CN2269568Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101716038B (en) * | 2009-12-12 | 2012-11-14 | 大连三洋冷链有限公司 | Cold-hot dual-temperature counter cabinet |
| CN102418962A (en) * | 2011-12-19 | 2012-04-18 | 张元吉 | Independent household energy-saving full self-control dual-circulation refrigerating and heating dual-purpose device |
| CN102418962B (en) * | 2011-12-19 | 2013-06-12 | 张元吉 | Independent household energy-saving full self-control dual-circulation refrigerating and heating dual-purpose device |
| CN104180599A (en) * | 2014-09-10 | 2014-12-03 | 深圳市科冷商用设备有限公司 | Cold cabinet and hot cabinet energy cyclic utilization system used for supermarket |
| CN109579427A (en) * | 2018-11-07 | 2019-04-05 | 南京讯飞智慧空间信息科技有限公司 | A kind of cold-heat cabinet control system, temperature control and unlocking control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |