CN204100645U - A kind of geothermal heat pump air-conditioner and hot-water heating system - Google Patents
A kind of geothermal heat pump air-conditioner and hot-water heating system Download PDFInfo
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- CN204100645U CN204100645U CN201420520708.5U CN201420520708U CN204100645U CN 204100645 U CN204100645 U CN 204100645U CN 201420520708 U CN201420520708 U CN 201420520708U CN 204100645 U CN204100645 U CN 204100645U
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
Abstract
The utility model relates to a kind of geothermal heat pump air-conditioner and hot-water heating system, this system comprises: solar thermal collector, boiler, underground buried tube, water/ground source heat pump, energy-saving type air conditioner machine room, water collecting and diversifying device, fan coil, boiler is communicated with solar thermal collector, solar thermal collector is provided with temperature, pressure safety valve, is communicated with solar energy water inlet pipe between water/ground source heat pump and boiler; Water collecting and diversifying device water inlet end is communicated with heat supply water inlet pipe, and water collecting and diversifying device water side is communicated with heat supply return pipe, heat supply water inlet pipe is communicated with pressure reduction bypass pipe.The utility model is indoor heating by solar thermal collector, water/ground source heat pump and electric heater, also can normally heat when temperature is lower in the winter time, avoids the heating efficiency of traditional single source to decline; Electric heater and solar thermal collector share boiler, further reduction equipment volume, energy-saving type air conditioner machine room respectively with need not heat source and be communicated with, in heating efficiency and energy-conservation two, accomplish balance, reduce energy consumption further.
Description
Technical field
The utility model relates to field of air conditioning, particularly a kind of geothermal heat pump air-conditioner and hot-water heating system.
Background technology
Earth-source hot-pump system is primarily of the formation such as pipe network, outside ground inside and outside earth source heat pump unit, air conditioning terminal, air conditioning chamber, its principle is the operation by source pump, the heat extracted winter in soil is indoor heating, summer is by being indoor refrigeration to soil heat release, regulate indoor air temperature, meet the comfortable life requirement of people.Also there is a kind of familiar lacunas in this system, in the winter time in use procedure ground temperature can decline or ground temperature own is just low time, ground source return water temperature can be lower, even can be below the freezing point and freeze, causes system normally not run, heating efficiency decline.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of geothermal heat pump air-conditioner and hot-water heating system, solar thermal collector, water/ground source heat pump and electric heater three heat generating devices are indoor heating, also normally can heat when temperature is lower in the winter time, avoid the heating efficiency of traditional single source to decline; Described electric heater and solar thermal collector share boiler, further reduction equipment volume, described energy-saving type air conditioner machine room respectively with need not heat source and be communicated with, in heating efficiency and energy-conservation two, accomplish balance, reduce energy consumption further.
The utility model solves the technical scheme that its technical problem adopts: described a kind of geothermal heat pump air-conditioner and hot-water heating system, this system comprises: solar thermal collector, boiler, underground buried tube, water/ground source heat pump, energy-saving type air conditioner machine room, water collecting and diversifying device, fan coil, described boiler is communicated with solar thermal collector, described solar thermal collector top is provided with temperature, pressure safety valve, described boiler is communicated with energy-saving type air conditioner machine room by solar energy outlet pipe, described energy-saving type air conditioner machine room is communicated with water/ground source heat pump by solar water supply pipe, is communicated with solar energy water inlet pipe between described water/ground source heat pump and boiler, described underground buried tube is communicated with described energy-saving type air conditioner machine room by underground heat outlet pipe, and described energy-saving machine room is communicated with water/ground source heat pump by ground hot water supplying pipe, is communicated with underground heat water inlet pipe between described water/ground source heat pump and underground buried tube, described water/ground source heat pump exit is communicated with heat supply water inlet pipe, described heat supply water inlet pipe is communicated with fan coil, described fan coil and energy-saving type air conditioner machine room are communicated with heat supply return pipe, i.e. described heat supply water inlet pipe, heat supply return pipe, fan coil, energy-saving type air conditioner machine room and water/ground source heat pump form closed circuit, described water collecting and diversifying device water inlet end is communicated with heat supply water inlet pipe, described water collecting and diversifying device water side is communicated with described heat supply return pipe, described heat supply water inlet pipe is also communicated with pressure reduction bypass pipe, described pressure reduction bypass pipe is communicated with by-passing valve, described by-passing valve is communicated with heat supply return pipe, described by-passing valve is also communicated with energy-saving type air conditioner machine room, described boiler is pressure-bearing type and inside is provided with electric heater.
Be indoor heating by solar thermal collector, water/ground source heat pump and electric heater three heat generating devices in above-mentioned design, also normally can heat when temperature is lower in the winter time, avoid the heating efficiency of traditional single source to decline; Described electric heater and solar thermal collector share boiler, further reduction equipment volume.
As the better improvement of the design, the thermal cycle pump be communicated with described underground heat outlet pipe and ground hot water supplying pipe is provided with in described energy-saving type air conditioner machine room, be provided with the solar energy circulating pump be communicated with described solar energy outlet pipe and solar water supply pipe in described energy-saving type air conditioner machine room, in described energy-saving type air conditioner machine room, be provided with the heat circulation pump be communicated with described heat supply return pipe and water/ground source heat pump.Described energy-saving type air conditioner machine room respectively with need not heat source and be communicated with, in heating efficiency and energy-conservation two, accomplish balance, reduce energy consumption further.
As the better improvement of the design, described by-passing valve is communicated with heat circulation pump, for controlling heating cycle pump power.There is under-voltage or overvoltage in described bypass pipe and the fan coil that prevents controlling heat circulation pump, effectively avoids occurring Pipeline damage and the not high situation of heating efficiency.
As the better improvement of the design, described fan coil is communicated with by metal hose with heat supply water inlet pipe.Described metal hose prevents from damaging pipeline when Mobile fan coil pipe.
As the better improvement of the design, described heat supply return pipe and described fan coil junction are in series with gate valve and motor-driven valve.Described gate valve and motor-driven valve can heat manually or automatically to heating, and play the effect of duplicate protection.
As the better improvement of the design, described heat supply water inlet pipe and connection by metal hose place are in series with gate valve and flowmeter.Described flowmeter can testing pipes flow, and differentiate pipeline fault, what be is easy to maintenance.
The beneficial effects of the utility model are: the utility model is indoor heating by solar thermal collector, water/ground source heat pump and electric heater three heat generating devices, also normally can heat when temperature is lower in the winter time, avoid the heating efficiency of traditional single source to decline; Described electric heater and solar thermal collector share boiler, further reduction equipment volume, described energy-saving type air conditioner machine room respectively with need not heat source and be communicated with, in heating efficiency and energy-conservation two, accomplish balance, reduce energy consumption further.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is system schematic of the present utility model;
Fig. 2 is energy-saving type air conditioner machine room schematic diagram of the present utility model.
1. solar thermal collectors in the drawings, 2. heat supply return pipe, 3. temperature, pressure safety valve, 4. boiler, 5. by-passing valve, 6. underground heat outlet pipe, 7. underground buried tube, 8. underground heat water inlet pipe, 9. solar energy water inlet pipe, 10. water/ground source heat pump, 11. solar water supply pipes, 12. energy-saving type air conditioner machine rooms, 13. heat supply water inlet pipes, 14. water collecting and diversifying devices, 15. fan coils, 16. metal hoses, 17. flowmeters, 18. motor-driven valves, 19. heat circulation pump, 20. solar energy circulating pumps, 21. solar energy outlet pipes, 22. electric heaters, 23. ground hot water supplying pipes, 24. pressure reduction bypass pipes, 25. thermal cycle pumps, 26. gate valves.
Detailed description of the invention
The utility model is described in detail, illustrative examples wherein and illustrate and be only used for explaining the utility model below in conjunction with accompanying drawing and specific embodiment, but not as to restriction of the present utility model.
As shown in the figure, described a kind of geothermal heat pump air-conditioner and hot-water heating system, this system comprises: solar thermal collector 1, boiler 4, underground buried tube 7, water/ground source heat pump 10, energy-saving type air conditioner machine room 12, water collecting and diversifying device 14, fan coil 15, described boiler 4 is communicated with solar thermal collector 1, described solar thermal collector 1 top is provided with temperature, pressure safety valve 3, described boiler 4 is communicated with energy-saving type air conditioner machine room 12 by solar energy outlet pipe 21, described energy-saving type air conditioner machine room 12 is communicated with water/ground source heat pump 10 by solar water supply pipe 11, is communicated with solar energy water inlet pipe 9 between described water/ground source heat pump 10 and boiler 4, described underground buried tube 7 is communicated with described energy-saving type air conditioner machine room 12 by underground heat outlet pipe 6, and described energy-saving machine room is communicated with water/ground source heat pump 10 by ground hot water supplying pipe 23, is communicated with underground heat water inlet pipe 8 between described water/ground source heat pump 10 and underground buried tube 7, described water/ground source heat pump 10 exit is communicated with heat supply water inlet pipe 13, described heat supply water inlet pipe 13 is communicated with fan coil 15, described fan coil 15 is communicated with heat supply return pipe 2 with energy-saving type air conditioner machine room 12, i.e. described heat supply water inlet pipe 13, heat supply return pipe 2, fan coil 15, energy-saving type air conditioner machine room 12 and water/ground source heat pump 10 form closed circuit, described water collecting and diversifying device 14 water inlet end is communicated with heat supply water inlet pipe 13, described water collecting and diversifying device 14 water side is communicated with described heat supply return pipe 2, described heat supply water inlet pipe 13 is also communicated with pressure reduction bypass pipe 24, described pressure reduction bypass pipe 24 is communicated with by-passing valve 5, described by-passing valve 5 is communicated with heat supply return pipe 2, described by-passing valve 5 is also communicated with energy-saving type air conditioner machine room 12, described boiler 4 is for pressure-bearing type and inside is provided with electric heater 22.
Be indoor heating by solar thermal collector 1, water/ground source heat pump 10 and electric heater 22 3 heat generating devices in above-mentioned design, also normally can heat when temperature is lower in the winter time, avoid the heating efficiency of traditional single source to decline; Described electric heater 22 and solar thermal collector 1 share boiler 4, further reduction equipment volume.
As the better improvement of the design, the thermal cycle pump 25 be communicated with described underground heat outlet pipe 6 and ground hot water supplying pipe 23 is provided with in described energy-saving type air conditioner machine room 12, be provided with the solar energy circulating pump 20 be communicated with described solar energy outlet pipe 21 and solar water supply pipe 11 in described energy-saving type air conditioner machine room 12, in described energy-saving type air conditioner machine room 12, be provided with the heat circulation pump 19 be communicated with described heat supply return pipe 2 and water/ground source heat pump 10.Described energy-saving type air conditioner machine room 12 respectively with need not heat source and be communicated with, in heating efficiency and energy-conservation two, accomplish balance, reduce energy consumption further.
As the better improvement of the design, described by-passing valve 5 is communicated with heat circulation pump 19, for controlling heat circulation pump 19 power.Described bypass pipe and control the fan coil 15 that prevents of heat circulation pump 19 and occur under-voltage or overvoltage, effectively avoids occurring Pipeline damage and the not high situation of heating efficiency.
As the better improvement of the design, described fan coil 15 is communicated with by metal hose 16 with heat supply water inlet pipe 13.Described metal hose 16 prevents from damaging pipeline when Mobile fan coil pipe 15.
As the better improvement of the design, described heat supply return pipe 2 is in series with gate valve 26 and motor-driven valve 18 with described fan coil 15 junction.Described gate valve 26 and motor-driven valve 18 can heat manually or automatically to heating, and play the effect of duplicate protection.
As the better improvement of the design, described heat supply water inlet pipe 13 is in series with gate valve 26 and flowmeter 17 with metal hose 16 junction.Described flowmeter 17 can testing pipes flow, differentiates pipeline fault, easy to maintenance.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a geothermal heat pump air-conditioner and hot-water heating system, it is characterized in that: this system comprises: solar thermal collector, boiler, underground buried tube, water/ground source heat pump, energy-saving type air conditioner machine room, water collecting and diversifying device, fan coil, described boiler is communicated with solar thermal collector, described solar thermal collector top is provided with temperature, pressure safety valve, described boiler is communicated with energy-saving type air conditioner machine room by solar energy outlet pipe, described energy-saving type air conditioner machine room is communicated with water/ground source heat pump by solar water supply pipe, is communicated with solar energy water inlet pipe between described water/ground source heat pump and boiler, described underground buried tube is communicated with described energy-saving type air conditioner machine room by underground heat outlet pipe, and described energy-saving machine room is communicated with water/ground source heat pump by ground hot water supplying pipe, is communicated with underground heat water inlet pipe between described water/ground source heat pump and underground buried tube, described water/ground source heat pump exit is communicated with heat supply water inlet pipe, described heat supply water inlet pipe is communicated with fan coil, described fan coil and energy-saving type air conditioner machine room are communicated with heat supply return pipe, i.e. described heat supply water inlet pipe, heat supply return pipe, fan coil, energy-saving type air conditioner machine room and water/ground source heat pump form closed circuit, described water collecting and diversifying device water inlet end is communicated with heat supply water inlet pipe, described water collecting and diversifying device water side is communicated with described heat supply return pipe, described heat supply water inlet pipe is also communicated with pressure reduction bypass pipe, described pressure reduction bypass pipe is communicated with by-passing valve, described by-passing valve is communicated with heat supply return pipe, described by-passing valve is also communicated with energy-saving type air conditioner machine room.
2. a kind of geothermal heat pump air-conditioner according to claim 1 and hot-water heating system, it is characterized in that, the thermal cycle pump be communicated with described underground heat outlet pipe and ground hot water supplying pipe is provided with in described energy-saving type air conditioner machine room, be provided with the solar energy circulating pump be communicated with described solar energy outlet pipe and solar water supply pipe in described energy-saving type air conditioner machine room, in described energy-saving type air conditioner machine room, be provided with the heat circulation pump be communicated with described heat supply return pipe and water/ground source heat pump.
3. a kind of geothermal heat pump air-conditioner according to claim 1 and hot-water heating system, is characterized in that, described by-passing valve is communicated with heat circulation pump, for controlling heating cycle pump power.
4. a kind of geothermal heat pump air-conditioner according to claim 1 and hot-water heating system, is characterized in that, described boiler is pressure-bearing type and inside is provided with electric heater.
5. a kind of geothermal heat pump air-conditioner according to claim 1 and hot-water heating system, is characterized in that, described fan coil is communicated with by metal hose with heat supply water inlet pipe.
6. a kind of geothermal heat pump air-conditioner according to claim 1 and hot-water heating system, is characterized in that, described heat supply return pipe and described fan coil junction are in series with gate valve and motor-driven valve.
7. a kind of geothermal heat pump air-conditioner according to claim 1 and hot-water heating system, is characterized in that, described heat supply water inlet pipe and connection by metal hose place are in series with gate valve and flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520708.5U CN204100645U (en) | 2014-09-11 | 2014-09-11 | A kind of geothermal heat pump air-conditioner and hot-water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520708.5U CN204100645U (en) | 2014-09-11 | 2014-09-11 | A kind of geothermal heat pump air-conditioner and hot-water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204100645U true CN204100645U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420520708.5U Expired - Fee Related CN204100645U (en) | 2014-09-11 | 2014-09-11 | A kind of geothermal heat pump air-conditioner and hot-water heating system |
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| CN (1) | CN204100645U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964347A (en) * | 2015-07-01 | 2015-10-07 | 任春雷 | Integrated pipeline system at tail end of heating, ventilation and air conditioning |
| CN105402940A (en) * | 2015-12-31 | 2016-03-16 | 山东格瑞德集团有限公司 | Modularized integrated control pipeline solar ground-source heat pump system |
| CN106091202A (en) * | 2016-07-27 | 2016-11-09 | 北京华清元泰新能源技术开发有限公司 | A kind of novel energy comprehensive utilization air conditioning system |
-
2014
- 2014-09-11 CN CN201420520708.5U patent/CN204100645U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964347A (en) * | 2015-07-01 | 2015-10-07 | 任春雷 | Integrated pipeline system at tail end of heating, ventilation and air conditioning |
| CN104964347B (en) * | 2015-07-01 | 2019-03-19 | 任春雷 | HVAC end integrated pipeline system |
| CN105402940A (en) * | 2015-12-31 | 2016-03-16 | 山东格瑞德集团有限公司 | Modularized integrated control pipeline solar ground-source heat pump system |
| CN106091202A (en) * | 2016-07-27 | 2016-11-09 | 北京华清元泰新能源技术开发有限公司 | A kind of novel energy comprehensive utilization air conditioning system |
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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: 20150114 Termination date: 20190911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |