CN210663243U - Hot-blast curtain of heat pump type - Google Patents
Hot-blast curtain of heat pump type Download PDFInfo
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- CN210663243U CN210663243U CN201921263813.4U CN201921263813U CN210663243U CN 210663243 U CN210663243 U CN 210663243U CN 201921263813 U CN201921263813 U CN 201921263813U CN 210663243 U CN210663243 U CN 210663243U
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- condenser
- water
- hot air
- pump type
- evaporator
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Abstract
A heat pump type hot air curtain comprising: the evaporator, the upper and lower extreme of evaporator water heat transfer side is equipped with heat source return water mouth and heat source supply water inlet respectively, upper and lower extreme of evaporator system cold side is respectively through water piping connection choke valve, compressor, the condenser is connected to choke valve, compressor, the condenser both sides are equipped with forced draught blower, hot-blast curtain supply-air outlet respectively, all be equipped with temperature sensor on evaporator and the condenser, temperature sensor electricity links intelligent control equipment. The hot air device is compact in structure, stable in operation, good in hot air effect and multiple in functions.
Description
Technical Field
The utility model relates to a hot-blast curtain equipment field, in particular to hot-blast curtain of heat pump type.
Background
The air curtain machine is a door curtain with an invisible surface formed by driving strong airflow generated by a through-flow or centrifugal wind wheel through a high-speed motor. Therefore, the air curtain machine, the air curtain machine, the air brake and the air door are also called. The air curtain machine is arranged above doorways of refrigerating, air conditioning, dustproof and heat insulation markets, theaters, hotels, restaurants, meeting halls, refrigerators, operating rooms, houses and the like, and the machine is started to separate indoor and outdoor air, so that the air curtain machine is convenient to come in and go out and can prevent indoor and outdoor cold and hot air exchange. The method is widely applied to the industries of electronics, instruments, pharmacy, food, precision processing, chemical industry, shoemaking, service, commerce and the like.
The air curtain machine generates high-speed airflow to divide the indoor space and the outdoor space into two independent temperature areas to create a comfortable indoor environment, and the effects of indoor air conditioning and air purification are kept. The existing air curtain machine is widely existed in our life, the existing air curtain machine is generally connected with an air conditioning system, but most of the existing air curtain machines are insufficient in heating function and single in function, and cannot meet the existing use requirements.
SUMMERY OF THE UTILITY MODEL
Not enough to the above among the prior art, the utility model provides a hot-blast curtain of heat pump type, its compact structure, the operation is stable, and hot-blast effectual, the function is various.
In order to achieve the above object, the utility model adopts the following technical scheme:
a heat pump type hot air curtain comprising: the evaporator, the upper and lower extreme of evaporator water heat transfer side is equipped with heat source return water mouth and heat source supply water inlet respectively, upper and lower extreme of evaporator system cold side is respectively through water piping connection choke valve, compressor, the condenser is connected to choke valve, compressor, the condenser both sides are equipped with forced draught blower, hot-blast curtain supply-air outlet respectively, all be equipped with temperature sensor on evaporator and the condenser, temperature sensor electricity links intelligent control equipment.
Further, a water quantity regulating valve is arranged at the heat source water supply port.
Furthermore, a display screen and a switch are arranged on the intelligent control equipment.
The utility model has the advantages that:
the hot air device has compact structure, stable operation and good hot air effect, and meets the current use requirements.
Drawings
Fig. 1 is a schematic structural view of the present invention;
reference symbol comparison table:
1-intelligent control equipment, 2-condenser, 3-throttle valve, 4-hot air curtain air supply outlet, 5-compressor, 6-evaporator, 7-water quantity regulating valve, 8-heat source water return outlet, 9-heat source water supply outlet and 10-blower.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1, a heat pump type hot air curtain includes: evaporator 6, 6 upper and lower ends on the water heat transfer side of evaporator are equipped with heat source return water mouth 8 and heat source supply water inlet 9 respectively, 6 system cold sides of evaporator upper and lower ends are respectively through water piping connection choke valve 3, compressor 5, choke valve 3, compressor 5 connect condenser 2, 2 both sides of condenser are equipped with forced draught blower 10, hot-blast curtain supply air outlet 4 respectively, all be equipped with temperature sensor on 6 and the condenser 2, temperature sensor electricity links intelligent control equipment 1.
The heat source water supply port 9 is provided with a water amount regulating valve 7. And the intelligent control equipment 1 is provided with a display screen and a switch.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. A heat pump type hot air curtain is characterized by comprising: evaporimeter (6), evaporimeter (6) water heat transfer side upper and lower end is equipped with heat source return water mouth (8) and heat source water supply mouth (9) respectively, evaporimeter (6) system cold side upper and lower end is respectively through water piping connection choke valve (3), compressor (5), condenser (2) is connected in choke valve (3), compressor (5), condenser (2) both sides are equipped with forced draught blower (10), hot-blast curtain supply air outlet (4) respectively, all be equipped with temperature sensor on evaporimeter (6) and condenser (2), temperature sensor electricity links intelligent control equipment (1).
2. A heat pump type hot air curtain as claimed in claim 1, wherein: and a water quantity regulating valve (7) is arranged on the heat source water supply port (9).
3. A heat pump type hot air curtain as claimed in claim 1, wherein: and the intelligent control equipment (1) is provided with a display screen and a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263813.4U CN210663243U (en) | 2019-08-06 | 2019-08-06 | Hot-blast curtain of heat pump type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263813.4U CN210663243U (en) | 2019-08-06 | 2019-08-06 | Hot-blast curtain of heat pump type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210663243U true CN210663243U (en) | 2020-06-02 |
Family
ID=70836989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921263813.4U Active CN210663243U (en) | 2019-08-06 | 2019-08-06 | Hot-blast curtain of heat pump type |
Country Status (1)
| Country | Link |
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| CN (1) | CN210663243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857661A (en) * | 2022-04-22 | 2022-08-05 | 北京建筑大学 | Local air conditioning device applied to open environment |
-
2019
- 2019-08-06 CN CN201921263813.4U patent/CN210663243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857661A (en) * | 2022-04-22 | 2022-08-05 | 北京建筑大学 | Local air conditioning device applied to open environment |
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