CN201093684Y - Multi-use heat pump device of built-in auxiliary heating module - Google Patents
Multi-use heat pump device of built-in auxiliary heating module Download PDFInfo
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- CN201093684Y CN201093684Y CN 200720057485 CN200720057485U CN201093684Y CN 201093684 Y CN201093684 Y CN 201093684Y CN 200720057485 CN200720057485 CN 200720057485 CN 200720057485 U CN200720057485 U CN 200720057485U CN 201093684 Y CN201093684 Y CN 201093684Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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Abstract
The utility mode relates to a multipurpose heat pump unit of a built-in auxiliary heat module, which comprises an outer housing. The utility model has the main technical characteristics that the utility model comprises a heat pump module and an auxiliary heat module; the heat pump module and the auxiliary heat module are respectively prearranged in the outer housing; the heat pump module and the auxiliary module are connected through a general-purpose interface. The multipurpose heat pump unit has the characteristics that the auxiliary module can be effectively replaced, and the technical difficulty, charges of the auxiliary heating function can be lowered and changed, etc.
Description
Technical field: the utility model relates to a kind of multipurpose heat pump device, particularly a kind of multipurpose heat pump device that comprises refrigeration, heats and produce hot water function.It is applicable to the required Cooling and Heat Source supply of air-conditioning, heating and domestic hot-water of dwelling house and similar site.
Background technology: known multipurpose heat pump device is during heating operation, if low-temperature heat source temperature is low excessively, for example, outdoor environment temperature is low excessively, or other reason is when causing the heat that obtains from low-temperature heat source less than normal, need utilize other thermal source with auxiliary mode of heating,, satisfy the demand of user heat to increase the heat of heat pump assembly output.Usually the auxiliary mode of heating that adopts is to heat to heat pump fluid or to heat transfer medium such as air, the water etc. of heat pump with heater, connect this class heater and need carry out specialized designs at concrete function and interface structure, position, this integrated structure causes that the product development workload is big, the complete machine manufacturing cost is higher, simultaneously if service condition and application requirements change, and need to change when assisting heating function, capacity or thermal source, technical difficulty is big and expense is higher.For overcoming these defectives, the multipurpose heat pump device of built-in auxiliary heating module is developed.
Summary of the invention: technical problem to be solved in the utility model is the multipurpose heat pump device that a kind of built-in auxiliary heating module will be provided, and it can exchange auxiliary heating module effectively, reduces the technical difficulty and the expense that change auxiliary heating function.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises shell, it also comprises heat pump module, auxiliary heating module, heat pump module and auxiliary heating module preset respectively in the enclosure, connect by general-purpose interface between heat pump module and the auxiliary heating module.
Described heat pump module comprises compressor, domestic hot-water's heat exchanger, four-way change-over valve, evaporimeter, restricting element, condenser, blower fan, stop valve and water circulating pump.
Described auxiliary heating module comprises domestic hot-water's heating unit and heating heating unit.
The water side of described domestic hot-water's assisted heating device links to each other with the water inlet end of domestic hot-water's heating unit, the heating water side of domestic hot-water's heating unit is to user's domestic hot-water supply, the backwater of the backwater end input air-conditioner tail end equipment capable of water circulating pump, the water end (W.E.) that evaporates of evaporimeter links to each other with the heating water inlet end of heating heating unit, and the heating water side of heating heating unit is to air-conditioner tail end equipment capable output idle call heat medium water.
Described domestic hot-water's heating unit is gas heater or solar water heater, electric heater, central heating water heater etc.
Described heating heating unit is gas heater or solar water heater, electric heater, central heating water heater etc.
The utility model is compared the beneficial effect that is produced with background technology:
1, because adopting, the utility model changes heat pump functional in the heat pump assembly and auxiliary heating function into modularized design etc. by the integration design, so it can exchange auxiliary heating module effectively, reduces the technical difficulty and the expense that change auxiliary heating function.
Description of drawings: Fig. 1 is a structural representation of the present utility model.
The specific embodiment: shown in accompanying drawing 1, present embodiment is the auxiliary hot type heat pump assembly allocation plan of air source heating and domestic hot-water, comprises heat pump module 1, auxiliary heating module 2, shell 22.Heat pump module 1 adopts outdoor air-cooled structure, comprise compressor 3, domestic hot-water's heat exchanger 4, four-way change-over valve 5, evaporimeter 6 (heating heating operation state is as condenser), restricting element 7, condenser 8 (heating heating operation state is as evaporimeter), blower fan 9, stop valve 10 and water circulating pump 11, auxiliary heating module 2 comprises domestic hot-water's heating unit 12 and heating heating unit 13.The water side 14 of domestic hot-water's heat exchanger 4 links to each other with the water inlet end 15 of domestic hot-water's heating unit 12, the heating water side 16 of domestic hot-water's heating unit 12 is to user's domestic hot-water supply, the backwater of the backwater end 21 input air-conditioner tail end equipment capables of water circulating pump 11, the water end (W.E.) 18 that evaporates of evaporimeter 6 links to each other with the heating water inlet end 19 of heating heating unit 13, and the heating water side 20 of heating heating unit 13 is to air-conditioner tail end equipment capable output idle call heat medium water.
Heat pump module running status shown in the accompanying drawing 1 is that air conditioner refrigerating is supplied the domestic hot-water simultaneously, and the heat pump module is in the refrigerating operaton state, and under this service condition, domestic hot-water's heating unit 12 and heating heating unit 13 all do not move.The workflow of heat pump module is, the gaseous state HTHP heat pump fluid of discharging from compressor 3 enters 4 coolings of domestic hot-water's heat exchanger, condensation, at this moment, stop valve 10 is in closed condition, if heat pump fluid fails all to liquefy in this process, just continues liquefaction at condenser 8, subsequently, through restricting element 7 expenditure and pressures, entering evaporimeter 6 vaporizations becomes low-pressure steam, returns compressor 3.Blower fan 9 is used for the air circulation of evaporimeter 8 and heat pump fluid heat exchange, and water circulating pump 11 is used for the idle call heat medium water and circulates between evaporimeter 6 and air-conditioner tail end equipment capable.If do not need to produce the domestic hot-water, stop valve 10 is in open mode, and whole condensation processes of heat pump fluid are carried out in condenser 8.
When the heat pump heating operation, because the state variation of four-way change-over valve 5, the flow process of heat pump fluid and refrigerating operaton state are different, and the gaseous state HTHP heat pump fluid of discharging from compressor 3 enters 4 coolings of domestic hot-water's heat exchanger, condensation, at this moment, stop valve 10 is in closed condition, if heat pump fluid fails all to liquefy in this process, just continues liquefaction at evaporimeter 6, subsequently, through restricting element 7 expenditure and pressures, entering condenser 8 vaporizations becomes low-pressure steam, returns compressor 3.Blower fan 9 is used for the air circulation of condenser 8 and heat pump fluid heat exchange, and water circulating pump 11 is used for the idle call heat medium water and circulates between evaporimeter 6 and air-conditioner tail end equipment capable.If do not need to produce the domestic hot-water, and only need produce heating hot water the time, stop valve 10 is in open mode, and whole condensation processes of heat pump fluid are carried out in evaporimeter 6.
When outside air temperature is lower, when the heat pump heating capacity can not meet the demands, if when water inlet end 17 water temperatures of domestic hot-water's heating unit 12 are on the low side, 12 couples of domestic hot-waters that enter of domestic hot-water's heating unit continued heating; When if backwater end 21 water temperatures of water circulating pump 11 are on the low side, the air-conditioning heat medium water that 13 pairs of heating heating units enter continues heating.
Higher when outside air temperature, when the heat pump heating capacity can meet the demands, domestic hot-water's heating unit 12 and heating heating unit 13 did not all move.
Change the internal configurations of auxiliary heating module 2, just can develop out the different module of function, thereby change the function of multipurpose heat pump device.On the configure base shown in the accompanying drawing 1, omit heating heating unit 13, the heating water side 20 that evaporates water end (W.E.) 18 and heating heating unit 13 that is evaporimeter 6 is overlapping, the water side of evaporimeter 6 directly to air-conditioner tail end equipment capable output idle call heat medium water, just constitutes the auxiliary hot type heat pump assembly of domestic hot-water; If in accompanying drawing 1, omit domestic hot-water's heating unit 12, the water side 14 of domestic hot-water's heat exchanger 4 is overlapping with the heating water side 20 of domestic hot-water's heating unit 12, the water side 14 of domestic hot-water's heat exchanger 4 just constitutes the auxiliary hot type heat pump assembly of heating to the direct domestic hot-water supply of user; As particular arrangement, heat pump assembly can only dispose the heat pump module and not add any auxiliary heating module.
Because the heating unit in the auxiliary heating module 2 can use the different energy respectively, thereby formation different types of machines, the hot-water type, the solar energy type that comprise gas type, electroheating type, central heating, the auxiliary heating module of part model allows the heating unit of two kinds of thermals source of supporting use simultaneously; And the capacity of auxiliary heating module also has multiple model available.
If the low-temperature heat source of heat pump module is a water, then the medium in condenser 8 and heat pump fluid heat exchange is a water, correspondingly needs supporting water pump to satisfy the requirement of water circulation; If the low-temperature heat source of heat pump module is a soil, the structural shape of condenser 8 is with corresponding change.And the heat pump module is if adopt the direct expansion pattern, and then the medium in evaporimeter 6 and heat pump fluid heat exchange is an air, correspondingly needs supporting blower fan to satisfy the requirement of air circulation.
The utility model adopts heat pump module 1 and auxiliary heating module 2 to carry out modularized design, interface between two modules is carried out General design, make the identical interface of function in the multiple auxiliary heating module of difference in functionality, different parameters, its structure and position are identical, also need the corresponding interface with heat pump module 1 corresponding one by one and connected mode is identical, therefore, multiple auxiliary heating module 2 can exchange according to different application requirements; And the appearance and size of auxiliary heating module 2 meets the requirement that reserved area is installed in heat pump assembly shell 22.
Claims (10)
1. the multipurpose heat pump device of a built-in auxiliary heating module, it comprises shell (22), it is characterized in that it also comprises heat pump module (1), auxiliary heating module (2), heat pump module (1) and auxiliary heating module (2) are preset at respectively in the shell (22), connect by general-purpose interface between heat pump module (1) and the auxiliary heating module (2).
2. the multipurpose heat pump device of built-in auxiliary heating module according to claim 1 is characterized in that described heat pump module (1) comprises compressor (3), domestic hot-water's heat exchanger (4), four-way change-over valve (5), evaporimeter (6), restricting element (7), condenser (8), blower fan (9), stop valve (10) and water circulating pump (11).
3. the multipurpose heat pump device of built-in auxiliary heating module according to claim 1 and 2 is characterized in that described auxiliary heating module (2) comprises domestic hot-water's heating unit (12) and heating heating unit (13).
4. the multipurpose heat pump device of built-in auxiliary heating module according to claim 3, the water side (14) that it is characterized in that described domestic hot-water's heat exchanger (4) links to each other with the water inlet end (15) of domestic hot-water's heating unit (12), the heating water side (16) of domestic hot-water's heating unit (12) is to user's domestic hot-water supply, the backwater of backwater end (21) the input air-conditioner tail end equipment capable of water circulating pump (11), the water end (W.E.) (18) that evaporates of evaporimeter (6) links to each other with the heating water inlet end (19) of heating heating unit (13), and the heating water side (20) of heating heating unit (13) is to air-conditioner tail end equipment capable output idle call heat medium water.
5. the multipurpose heat pump device of built-in auxiliary heating module according to claim 4 is characterized in that described domestic hot-water's heating unit (12) is a gas heater.
6. the multipurpose heat pump device of built-in auxiliary heating module according to claim 4 is characterized in that described domestic hot-water's heating unit (12) is a solar water heater.
7. the multipurpose heat pump device of built-in auxiliary heating module according to claim 4 is characterized in that described domestic hot-water's heating unit (12) is an electric heater.
8. the multipurpose heat pump device of built-in auxiliary heating module according to claim 4 is characterized in that described heating heating unit (13) is a gas heater.
9. the multipurpose heat pump device of built-in auxiliary heating module according to claim 4 is characterized in that described heating heating unit (13) is a solar water heater.
10. the multipurpose heat pump device of built-in auxiliary heating module according to claim 4 is characterized in that described heating heating unit (13) is an electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720057485 CN201093684Y (en) | 2007-09-25 | 2007-09-25 | Multi-use heat pump device of built-in auxiliary heating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720057485 CN201093684Y (en) | 2007-09-25 | 2007-09-25 | Multi-use heat pump device of built-in auxiliary heating module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093684Y true CN201093684Y (en) | 2008-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720057485 Expired - Lifetime CN201093684Y (en) | 2007-09-25 | 2007-09-25 | Multi-use heat pump device of built-in auxiliary heating module |
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| CN (1) | CN201093684Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679542A (en) * | 2011-03-15 | 2012-09-19 | 田科 | Self-source closed cycle heat pump unit and operating method thereof |
| CN105811877A (en) * | 2016-03-17 | 2016-07-27 | 苏州大美节能科技有限公司 | Multi-stage heat-exchange type photovoltaic photo-thermal combined supply system |
| CN107023988A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Water self circulation heat exchange formula changes in temperature hot water three-way set |
| CN107024025A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Three with the mode source pump of three heat exchanger four |
| CN107024023A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Changes in temperature hot water heat pump unit of three heat exchangers with loop |
| CN107024026A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | The mode heating air-conditioner hot water heat pump of three function four |
| CN107024024A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Four heat exchanger changes in temperature hot water three-purpose source pumps |
-
2007
- 2007-09-25 CN CN 200720057485 patent/CN201093684Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679542A (en) * | 2011-03-15 | 2012-09-19 | 田科 | Self-source closed cycle heat pump unit and operating method thereof |
| CN102679542B (en) * | 2011-03-15 | 2015-03-11 | 田科 | Operating method for Self-source closed cycle heat pump unit |
| CN107023988A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Water self circulation heat exchange formula changes in temperature hot water three-way set |
| CN107024025A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Three with the mode source pump of three heat exchanger four |
| CN107024023A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Changes in temperature hot water heat pump unit of three heat exchangers with loop |
| CN107024026A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | The mode heating air-conditioner hot water heat pump of three function four |
| CN107024024A (en) * | 2016-02-01 | 2017-08-08 | 陈则韶 | Four heat exchanger changes in temperature hot water three-purpose source pumps |
| CN105811877A (en) * | 2016-03-17 | 2016-07-27 | 苏州大美节能科技有限公司 | Multi-stage heat-exchange type photovoltaic photo-thermal combined supply system |
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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: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward New Electric Co., Ltd. Address before: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee before: Vanward Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080730 |
|
| CX01 | Expiry of patent term |