CN201311134Y - Heating device combining condensation type wall-mounted furnace and heat pump - Google Patents
Heating device combining condensation type wall-mounted furnace and heat pump Download PDFInfo
- Publication number
- CN201311134Y CN201311134Y CNU2008202029432U CN200820202943U CN201311134Y CN 201311134 Y CN201311134 Y CN 201311134Y CN U2008202029432 U CNU2008202029432 U CN U2008202029432U CN 200820202943 U CN200820202943 U CN 200820202943U CN 201311134 Y CN201311134 Y CN 201311134Y
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- auxiliary evaporator
- heat pump
- type wall
- condensation type
- heating device
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Abstract
A heating device combining a condensation type wall-mounted furnace and a heat pump comprises a condensation type wall-mounted furnace, an evaporator and a compressor. The heating device is characterized by further comprising an auxiliary evaporator, and an auxiliary evaporator inlet, an auxiliary evaporator outlet and a casing are arranged thereon. The auxiliary evaporator inlet is connected with the evaporator outlet, the auxiliary evaporator outlet is connected with the compressor inlet, and the air inlet on the casing is connected with a flue gas outlet in the condensation type wall-mounted furnace. The heating device provided in the utility model can effectively absorb the energy in the high-temperature flue gas discharged from the condensation type wall-mounted furnace, so as to improve the energy utilization rate.
Description
Technical field:
The utility model relates to the heating installation of a kind of condensing wall hanging stove and heat pump combination.
Background technology:
In the prior art, the heating installation that domestic gas wall hanging stove combines with heat pump all is the heat pump priority task, when the heat of heat pump for supplying can not satisfy the heating demand, restart burnt gas wall hanging furnace enough heats are provided, because some heat can be discharged in the atmosphere with high-temperature flue gas when the wall hanging furnaceman did, and caused the not high defective of energy utilization ratio.For overcoming these defectives, the heating installation of condensing wall hanging stove and heat pump combination is developed.
Summary of the invention:
Technical problem to be solved in the utility model is the heating installation that a kind of condensing wall hanging stove and heat pump combination will be provided, and it is the energy in the high-temperature flue gas put of absorption condensation formula wall hanging fire grate effectively, improves energy utilization ratio.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises condensing wall hanging stove, evaporimeter, compressor, it also comprises auxiliary evaporator, auxiliary evaporator is provided with auxiliary evaporator import, auxiliary evaporator outlet, shell, the auxiliary evaporator import is connected with evaporator outlet in the evaporimeter, the auxiliary evaporator outlet is connected with compressor inlet in the compressor, and the air inlet on the shell is connected with exhaust opening in the condensing wall hanging stove by smoke discharging pipe.
The utility model is compared the beneficial effect that is produced with background technology:
1, because the utility model adopts auxiliary evaporator, auxiliary evaporator is provided with auxiliary evaporator import, auxiliary evaporator outlet, shell, the auxiliary evaporator import is connected with evaporator outlet in the evaporimeter, the auxiliary evaporator outlet is connected with compressor inlet in the compressor, the structure that air inlet on the shell is connected with exhaust opening in the condensing wall hanging stove by smoke discharging pipe, so it is the energy in the high-temperature flue gas put of absorption condensation formula wall hanging fire grate effectively, improves energy utilization ratio.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Shown in accompanying drawing 1, present embodiment comprises heat pump 1, condensing wall hanging stove 2, auxiliary evaporator 10.
Heat pump 1 includes compressor 4, condensate and heat exchanger 19, choke valve 15, evaporimeter 13, and compressor 4, condensate and heat exchanger 19, choke valve 15, evaporimeter 13 connect by pipeline successively, constitutes the working medium circulating line of heat pump 1.
During work, cold water flows to the condensate and heat exchanger 19 from water inlet pipe 17, start compressor 4, working medium becomes the high pressure-temperature gaseous state after by compressor 4, become high-pressure liquid through condensate and heat exchanger 19 and water heat exchange wherein, high-pressure liquid working medium becomes the low-pressure low-temperature liquid state through behind the choke valve 15, the low-pressure low-temperature liquid refrigerant absorbs the air that is blown by evaporator fan 14 at evaporimeter 13 places heat has become the low pressure gaseous state, 4 compressions become the high pressure-temperature gaseous state again to the low pressure gaseous working medium through compressor, so absorb airborne heat circularly and heat water in the condensate and heat exchanger 19 of flowing through, the water that advances the most at last in the hot-water line 16 is heated to setting value.
The heat of exporting when heat pump can not satisfy the demands, and promptly advances when water temperature does not reach user's setting value in the hot-water line 16, starts condensing wall hanging stove 2, continues the water that advances in the hot-water line 16 is heated.
The high-temperature flue gas (50 ℃-70 ℃) that condensing wall hanging stove 2 produces flows into auxiliary evaporators 10 from smoke discharging pipe 6, and the part heat in the high-temperature flue gas is absorbed by the working medium in the auxiliary evaporator 10, discharges by gas outlet 9 after becoming low-temperature flue gas.Working medium absorbs the heat of air earlier at evaporimeter 13 places, absorb the heat of high-temperature flue gas then in auxiliary evaporator 10, thereby has reached the purpose that reclaims the high-temperature flue gas heat, has improved energy utilization ratio.
Heat pump 1 and condensing wall hanging stove 2 are worked simultaneously, and the temperature of water reaches user's setting value in advancing hot-water line 16, flow out from hot-water outlet pipe 18 at last and use for the user.
Claims (1)
1, the heating installation of a kind of condensing wall hanging stove and heat pump combination, it comprises condensing wall hanging stove (2), evaporimeter (13), compressor (4), it is characterized in that it also comprises auxiliary evaporator (10), auxiliary evaporator (10) is provided with auxiliary evaporator import (11), auxiliary evaporator outlet (7), shell (20), auxiliary evaporator import (11) is connected with evaporator outlet (12) in the evaporimeter (13), auxiliary evaporator outlet (7) is connected with compressor inlet (5) in the compressor (4), and the air inlet (8) on the shell (20) is connected with exhaust opening (3) in the condensing wall hanging stove (2) by smoke discharging pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202029432U CN201311134Y (en) | 2008-11-04 | 2008-11-04 | Heating device combining condensation type wall-mounted furnace and heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202029432U CN201311134Y (en) | 2008-11-04 | 2008-11-04 | Heating device combining condensation type wall-mounted furnace and heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311134Y true CN201311134Y (en) | 2009-09-16 |
Family
ID=41108389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202029432U Expired - Lifetime CN201311134Y (en) | 2008-11-04 | 2008-11-04 | Heating device combining condensation type wall-mounted furnace and heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311134Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406330A (en) * | 2014-11-29 | 2015-03-11 | 江门市达能环保节能科技有限公司 | Heat pump system capable of recycling both gas and wastewater waste heat |
| CN107101374A (en) * | 2017-06-29 | 2017-08-29 | 西安富凯能源科技有限责任公司 | A kind of method that non-condensing wall-hung boiler changes deep condensation wall-hung boiler |
-
2008
- 2008-11-04 CN CNU2008202029432U patent/CN201311134Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406330A (en) * | 2014-11-29 | 2015-03-11 | 江门市达能环保节能科技有限公司 | Heat pump system capable of recycling both gas and wastewater waste heat |
| CN107101374A (en) * | 2017-06-29 | 2017-08-29 | 西安富凯能源科技有限责任公司 | A kind of method that non-condensing wall-hung boiler changes deep condensation wall-hung boiler |
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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 WANHEXIN ELECTRIC APPLICANCE 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |