CN204698221U - A kind of Heat Pump ability of swimming high temperature food showcase - Google Patents
A kind of Heat Pump ability of swimming high temperature food showcase Download PDFInfo
- Publication number
- CN204698221U CN204698221U CN201520266110.2U CN201520266110U CN204698221U CN 204698221 U CN204698221 U CN 204698221U CN 201520266110 U CN201520266110 U CN 201520266110U CN 204698221 U CN204698221 U CN 204698221U
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- Prior art keywords
- heat pump
- high temperature
- cabinet
- storage area
- showcase
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Heat Pump ability of swimming high temperature food showcase, be specifically related to retailing food high temperature showcase field, it solving existing cooked product showcase adopts electric heater to heat water thus the mode of control temperature, and electric heater exists electric leakage potential safety hazard and the problem such as energy utilization rate is low.This Heat Pump ability of swimming high temperature food showcase, comprise cabinet and heat pump, cabinet is provided with water inlet and discharge outlet, water inlet and discharge outlet are with control valve, cabinet inside is provided with goods shelf, cabinet is divided into the food display storage area on top and the storage area of bottom by goods shelf, storage area is connected with heat pump, heat pump is connected with controller, heat pump comprises the compressor, condenser, restricting element and the evaporimeter that connect successively, evaporimeter is with evaporation fan, and condenser is positioned at storage area.
Description
Technical field
The utility model relates to retailing food high temperature showcase field, is specifically related to a kind of Heat Pump ability of swimming high temperature food showcase.
Background technology
When selling some cooked product, for reducing bacteria breed, relevant food hygienic practice requires to keep certain temperature, and in general high temperature display cabinet, temperature requirement scope is 30 DEG C ~ 70 DEG C.In prior art, general employing electric heater heat hot water, utilizes hot water to stablize and uniform way to maintain in-cabinet temperature.By the system of electric heater, structure is simple, realizes easily, but there is Railway Project, and it is electricity is on the one hand high-grade energy, and the energy efficiency of direct heating water is lower; Electric heater is immersed in water on the other hand, has the potential safety hazards such as electric leakage.
Utility model content
The purpose of this utility model is to realize the requirement of temperature for existing cooked product showcase, electric heater is adopted to heat water thus the mode of control temperature, there is electric leakage potential safety hazard and the problem such as energy utilization rate is low in electric heater, proposes a kind of safety, easily Heat Pump ability of swimming high temperature food showcase.
The utility model specifically adopts following technical scheme:
A kind of Heat Pump ability of swimming high temperature food showcase, comprise cabinet and heat pump, described cabinet is provided with water inlet and discharge outlet, described water inlet and discharge outlet are provided with control valve, described cabinet inside is provided with goods shelf, cabinet is divided into the food display storage area on top and the storage area of bottom by described goods shelf, described storage area is connected with heat pump, described heat pump is connected with controller, described heat pump comprises the compressor connected successively, condenser, restricting element and evaporimeter, described evaporimeter is with evaporation fan, described condenser is positioned at described storage area.
Preferably, the below of described evaporimeter is provided with drip tray.
Preferably, the top of described cabinet is provided with cloche or glass door.
Preferably, the bottom of described cabinet is provided with thermal insulating warm-keeping layer.
Preferably, described restricting element is choke valve or capillary.
Preferably, described cabinet is provided with the goods shelf of at least one deck or contains goods vessel.
Preferably, described restricting element is expansion valve or capillary.
The beneficial effect that the utility model has is: from surrounding air, absorb heat by heat pump and carry out heat hot water, display in-cabinet temperature is maintained with hot water, be applicable to selling cooked product, the heat exchange amount of condenser equals refrigerating capacity and adds electrical power, general under room temperature environment, heating efficiency can up to 3 ~ 8, therefore, obtain same heat, the power consumption of heat-pump-type showcase is far below electrical heating type, substantially increase efficiency, reduce the energy consumption of showcase, save operating cost, simultaneously, the utility model can also as Teat pump boiler, for shop provides domestic hot-water.
Accompanying drawing explanation
Fig. 1 is a kind of Heat Pump ability of swimming high temperature food showcase structural representation;
Fig. 2 is another structural representation of a kind of Heat Pump ability of swimming high temperature food showcase.
Wherein, 1 is compressor, and 2 is condenser, and 3 is restricting element, and 4 is evaporimeter, and 5 is thermal insulating warm-keeping layer, and 6 is evaporation fan, and 7 is drip tray, and 8 is cloche, and 9 is goods shelf, and 10 is cabinet, and 11 is storage area, and 12 is heat pump, and 13 is food display storage area.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, detailed description of the invention of the present utility model is described further:
As shown in Figure 1-2, a kind of Heat Pump ability of swimming high temperature food showcase, comprises cabinet 10 and heat pump 12.Described cabinet 10 is provided with water inlet and discharge outlet, described water inlet and discharge outlet are provided with control valve, described cabinet 10 inside is provided with goods shelf 9, cabinet is divided into the food display storage area 13 on top and the storage area 11 of bottom by described goods shelf 9, described storage area 11 is connected with heat pump 12, described heat pump 12 is connected with controller, described heat pump 12 comprises the compressor 1, condenser 2, restricting element 3 and the evaporimeter 4 that connect successively, described evaporimeter 4 is with evaporation fan 6, and described condenser 2 is positioned at described storage area 11.
Condenser 2 can adopt light pipe or finned tube, also can be that other is anyly convenient to the condenser form with water heat exchange, and evaporimeter 4, with evaporation fan 6, to accelerate air circulation, strengthens heat exchange; Controller is used for exceeding most high threshold and/or lowest threshold stops/start heat pump 12 in water temperature.Heat pump 12 can adopt any HFC, HCFC class working medium or natural refrigerant, as R22, R404A, R410A, R744, R290 etc.
The below of evaporimeter 4 is provided with drip tray 7, is used for receiving the condensed water dripped from evaporimeter 4.
The top of cabinet 10 is provided with cloche 8 or glass door, for exhibiting commodity and playing effect that is dust-proof and insulation.
The bottom of cabinet 10 is provided with thermal insulating warm-keeping layer 5, is used for preventing scattering and disappearing of heat.
Restricting element 3 is choke valve or capillary.Restricting element 3 is expansion valve or capillary.
Cabinet 10 is provided with the goods shelf 9 of at least one deck, and goods shelf 9 also can adopt the Sheng goods vessel of other shape.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (6)
1. a Heat Pump ability of swimming high temperature food showcase, comprise cabinet and heat pump, it is characterized in that, described cabinet is provided with water inlet and discharge outlet, described water inlet and discharge outlet are provided with control valve, described cabinet inside is provided with goods shelf, cabinet is divided into the food display storage area on top and the storage area of bottom by described goods shelf, described storage area is connected with heat pump, described heat pump is connected with controller, described heat pump comprises the compressor connected successively, condenser, restricting element and evaporimeter, described evaporimeter is with evaporation fan, described condenser is positioned at described storage area.
2. a kind of Heat Pump ability of swimming high temperature food showcase as claimed in claim 1, it is characterized in that, the top of described cabinet is provided with cloche or glass door.
3. a kind of Heat Pump ability of swimming high temperature food showcase as claimed in claim 1, it is characterized in that, the bottom of described cabinet is provided with thermal insulating warm-keeping layer.
4. a kind of Heat Pump ability of swimming high temperature food showcase as claimed in claim 1, is characterized in that, described cabinet is provided with the goods shelf of at least one deck or contains goods vessel.
5. a kind of Heat Pump ability of swimming high temperature food showcase as claimed in claim 1, it is characterized in that, described restricting element is expansion valve or capillary.
6. a kind of Heat Pump ability of swimming high temperature food showcase as claimed in claim 1, it is characterized in that, the below of described evaporimeter is provided with drip tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266110.2U CN204698221U (en) | 2015-04-29 | 2015-04-29 | A kind of Heat Pump ability of swimming high temperature food showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266110.2U CN204698221U (en) | 2015-04-29 | 2015-04-29 | A kind of Heat Pump ability of swimming high temperature food showcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204698221U true CN204698221U (en) | 2015-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520266110.2U Expired - Fee Related CN204698221U (en) | 2015-04-29 | 2015-04-29 | A kind of Heat Pump ability of swimming high temperature food showcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204698221U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198362A (en) * | 2017-07-03 | 2019-01-15 | 广元公正科技有限公司 | The equipment of energy mix storage prepared food |
| CN109458746A (en) * | 2018-09-07 | 2019-03-12 | 广东聚腾环保设备有限公司 | A kind of air heat source and thermal pump fresh-keeping system |
| CN114027512A (en) * | 2021-11-24 | 2022-02-11 | 军事科学院系统工程研究院军需工程技术研究所 | Preparation and storage method of hot food |
-
2015
- 2015-04-29 CN CN201520266110.2U patent/CN204698221U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198362A (en) * | 2017-07-03 | 2019-01-15 | 广元公正科技有限公司 | The equipment of energy mix storage prepared food |
| CN109458746A (en) * | 2018-09-07 | 2019-03-12 | 广东聚腾环保设备有限公司 | A kind of air heat source and thermal pump fresh-keeping system |
| CN114027512A (en) * | 2021-11-24 | 2022-02-11 | 军事科学院系统工程研究院军需工程技术研究所 | Preparation and storage method of hot food |
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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 |
Granted publication date: 20151014 Termination date: 20200429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |