CN202581637U - Heat pump system with constant-temperature dehumidification and condenser temperature reduction device - Google Patents
Heat pump system with constant-temperature dehumidification and condenser temperature reduction device Download PDFInfo
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- CN202581637U CN202581637U CN 201220202477 CN201220202477U CN202581637U CN 202581637 U CN202581637 U CN 202581637U CN 201220202477 CN201220202477 CN 201220202477 CN 201220202477 U CN201220202477 U CN 201220202477U CN 202581637 U CN202581637 U CN 202581637U
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- temperature
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- main condenser
- evaporator
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Abstract
The utility model relates to a heat pump system with a constant-temperature dehumidification and condenser temperature reduction device. The heat pump system comprises a compressor, a main condenser, an evaporator, a four-way valve, an expansion valve and an air supply outlet which are in pipe connection, wherein an auxiliary condenser is arranged in the air supply outlet and is connected in parallel with the main condenser; and a water collecting tank is arranged at the lower end of the evaporator and is in pipe connection with a spray header. According to the heat pump system, a set of condenser is additionally arranged at the air supply outlet, the high temperature generated when the condenser refrigerates is utilized to heat the low-temperature air on the evaporator side during the dehumidification of the system, and then the heated air enters the indoor water collecting tank so as to effectively avoid the influence of low-temperature dehumidification on human body; and the condensed water, which is generated at the lower end of the evaporator and recycled and stored in a small water collecting tank, either can be used for spraying onto the main condenser by a water pump high pressure when the outer temperature is higher so as to improve the efficiency of the evaporator of the unit, or can be used for cleaning the main condenser so as to ensure the heat exchange efficiency of the main condenser.
Description
Technical field
The utility model relates to a kind of heat pump, particularly a kind of heat pump that has constant temperature dehumidification and condenser heat sink.
Background technology
At present existing source pump can be lowered the temperature through evaporimeter and dehumidify when being carried out indoor dehumidification work, though reached the purpose of dehumidifying; But because dehumidifying adopts low temperature dehumidification to cause the air themperature in the inlet chamber low; Room temperature reduces, and influences human sense of comfort, and the condensed water that evaporimeter produces is not reused yet; Not only waste resource, also reduced the operating efficiency of machine.
The utility model content
In order to overcome the deficiency of existing source pump, the utility model provides a kind of heat pump that has constant temperature dehumidification and condenser heat sink.
The utility model solves the technical scheme that its technical problem adopted: the heat pump that has constant temperature dehumidification and condenser heat sink; Comprise compressor, main condenser, evaporimeter, cross valve, expansion valve and air outlet; Connect through pipeline between each device; Be provided with auxiliary condenser in the air outlet, auxiliary condenser is connected in parallel on the main condenser; The evaporimeter lower end is provided with header tank, and header tank connects spray head through pipeline; Spray head is located on the main condenser.
Main condenser is parallel with auxiliary condenser and is installed in the evaporimeter rear portion, and the auxiliary condenser front end is provided with the inflow and the electromagnetic valve closed of control high-temperature high-pressure refrigerant.
Header tank is connected with booster water pump, maintenance valve and spray head in turn through pipeline.
The beneficial effect of the utility model is: increased the high temperature that produces when one group of auxiliary condenser utilizes itself to freeze at the air outlet place, come in the Cryogenic air inlet chamber of heating fumigators side, efficiently solved because of the influence of low temperature dehumidification to human body; In the evaporimeter lower end condensed water that produces is reclaimed; Adopt a little header tank to reclaim condensed water, when ambient temperature is higher, can be sprayed onto on the main condenser by the motor high pressure through the condensed water of its collection; Reach the main condenser cooling, improve the efficient of unit evaporimeter.Also can clean, guarantee the heat exchange efficiency of main condenser main condenser.
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Description of drawings
Fig. 1 is the utility model structural representation.
Parts and numbering among the figure:
The 1-compressor; The 2-main condenser; 3-evaporimeter 4-cross valve; The 5-expansion valve; 6-auxiliary condenser 7-header tank; The 8-spray head; The 9-booster water pump; 10-overhauls valve; The 11-reservoir; The 12-device for drying and filtering; The 13-knockout; The 14-gas-liquid separator; The 15-air outlet.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
The heat pump that has constant temperature dehumidification and condenser heat sink; Comprise compressor 1, main condenser 2, evaporimeter 3, cross valve 4, expansion valve 5 and air outlet 15; Connect through pipeline between each device, be provided with auxiliary condenser 6 in the air outlet 15, auxiliary condenser 6 is connected in parallel on the main condenser 2; Evaporimeter 3 lower ends are provided with header tank 7, and header tank 7 connects spray head 8 through pipeline; Spray head 8 is located on the main condenser 2.
As shown in Figure 1; When system's refrigeration work; Walk main condenser 2 from the high temperature and high pressure gas process that compressor 1 comes out by refrigeration mode cross valve 4, make high temperature and high pressure gas in main condenser 2, carry out condensation, another road arrives auxiliary condenser 6 simultaneously; Control the work of heating that auxiliary condenser 6 is accomplished the cold air after evaporimeter 3 dehumidifies by the unlatching of magnetic valve, the generation low temperature that prevents to dehumidify causes the discomfort to human body.The gas liquid mixture that becomes after main condenser 2 comes out flows through the moisture check valve, reservoir 11, magnetic valve, the device for drying and filtering 12 removal cold-producing mediums; Behind expansion valve 5 expenditure and pressures by knockout 13 to air-cooled evaporimeter 3; Heat exchange reduces the temperature value in room; The gas of the low-temp low-pressure after the evaporation is got back to next circulation from compressor 1 inlet valve then through gas-liquid separator 14.Water flushing main condenser 2 or main condenser 2 pipelines are collected condensed water through the header tank 7 that is located at evaporimeter 3 lower ends; Overhaul valve 10 to spray heads 8 through water pipe to booster water pump 9 processes; At last the main condenser 2 of HTHP is carried out heat radiation work, also can play cleaning action simultaneously by spray head 8 ejection condensed waters.
Combined accompanying drawing that the practical implementation method of the utility model has been carried out exemplary description above, obviously the utility model is not limited thereto, and the various remodeling that in the utility model scope, carry out all do not exceed the protection domain of the utility model.
Claims (3)
1. heat pump that has constant temperature dehumidification and condenser heat sink; Comprise compressor (1), main condenser (2), evaporimeter (3), cross valve (4), expansion valve (5) and air outlet (15); Connect through pipeline between each device; It is characterized in that, be provided with auxiliary condenser (6) in the described air outlet (15), auxiliary condenser (6) is connected in parallel on the main condenser (2); Described evaporimeter (3) lower end is provided with header tank (7), and header tank (7) connects spray head (8) through pipeline; Described spray head (8) is located on the main condenser (2).
2. the heat pump that has constant temperature dehumidification and condenser heat sink according to claim 1; It is characterized in that; Described main condenser (2) is parallel with auxiliary condenser (6) and is installed in evaporimeter (3) rear portion, and auxiliary condenser (6) front end is provided with the inflow and the electromagnetic valve closed of control high-temperature high-pressure refrigerant.
3. the heat pump that has constant temperature dehumidification and condenser heat sink according to claim 1 is characterized in that, described header tank (7) is connected with booster water pump (9), maintenance valve (10) and spray head (8) in turn through pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202477 CN202581637U (en) | 2012-05-08 | 2012-05-08 | Heat pump system with constant-temperature dehumidification and condenser temperature reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202477 CN202581637U (en) | 2012-05-08 | 2012-05-08 | Heat pump system with constant-temperature dehumidification and condenser temperature reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202581637U true CN202581637U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220202477 Expired - Lifetime CN202581637U (en) | 2012-05-08 | 2012-05-08 | Heat pump system with constant-temperature dehumidification and condenser temperature reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202581637U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819533A (en) * | 2015-04-25 | 2015-08-05 | 林智勇 | Intelligent dehumidifying device |
| CN108800354A (en) * | 2018-06-19 | 2018-11-13 | 广东美的暖通设备有限公司 | Indoor dehumidification method and apparatus |
| CN108981282A (en) * | 2018-08-24 | 2018-12-11 | 林峰 | grain storage temperature control unit |
| CN109260913A (en) * | 2018-11-22 | 2019-01-25 | 杭州山立净化设备股份有限公司 | A kind of band recovery type heat freezing type drier |
-
2012
- 2012-05-08 CN CN 201220202477 patent/CN202581637U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819533A (en) * | 2015-04-25 | 2015-08-05 | 林智勇 | Intelligent dehumidifying device |
| CN104819533B (en) * | 2015-04-25 | 2017-04-26 | 林智勇 | intelligent dehumidifying device |
| CN108800354A (en) * | 2018-06-19 | 2018-11-13 | 广东美的暖通设备有限公司 | Indoor dehumidification method and apparatus |
| CN108981282A (en) * | 2018-08-24 | 2018-12-11 | 林峰 | grain storage temperature control unit |
| CN109260913A (en) * | 2018-11-22 | 2019-01-25 | 杭州山立净化设备股份有限公司 | A kind of band recovery type heat freezing type drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU JIAODA REAL ESTATE DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: CHENGDU GUIGU BUILDING ENERGY SAVING PROJECTS CO., LTD. Effective date: 20150813 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150813 Address after: 6, 610031 floor, Jinxi Business Plaza, 92 North Sha Mo street, Chengdu, Sichuan, Jinniu District Patentee after: Chengdu Jiaoda Real Estate Development Co., Ltd. Address before: 610031, No. 92 silver sand North Street, Chengdu, Sichuan, Jinniu District Patentee before: Chengdu Guigu Building Energy-Saving Engineering Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN TIANYOU GUIGU TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENGDU JIAODA REAL ESTATE DEVELOPMENT CO., LTD. Effective date: 20150902 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150902 Address after: 621000 Mianyang city of Sichuan Province Branch Innovation Center two building No. 6, No. 101 Patentee after: Sichuan Tianyou owned by Valley Technology Co. Ltd. Address before: 6, 610031 floor, Jinxi Business Plaza, 92 North Sha Mo street, Chengdu, Sichuan, Jinniu District Patentee before: Chengdu Jiaoda Real Estate Development Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |
|
| CX01 | Expiry of patent term |