CN202209814U - Solar auxiliary heating ground source air-conditioning and water-heating integrated machine - Google Patents
Solar auxiliary heating ground source air-conditioning and water-heating integrated machine Download PDFInfo
- Publication number
- CN202209814U CN202209814U CN2011202499660U CN201120249966U CN202209814U CN 202209814 U CN202209814 U CN 202209814U CN 2011202499660 U CN2011202499660 U CN 2011202499660U CN 201120249966 U CN201120249966 U CN 201120249966U CN 202209814 U CN202209814 U CN 202209814U
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- heat exchanger
- water tank
- solar
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- 238000004378 air conditioning Methods 0.000 title claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 238000005338 heat storage Methods 0.000 claims abstract description 34
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 8
- 239000008236 heating water Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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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
-
- 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]
- Y02B30/54—Free-cooling systems
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model relates to a solar energy auxiliary heating ground source air conditioner hot water all-in-one machine suitable for heating of living air conditioner and hot water supply, which comprises a geothermal heat pump, a solar heat exchanger, a solar hot water circulating pump, a heat pump hot water circulating pump, a hot water heat exchanger and a heat storage water tank; the hot water heat exchanger is connected in a working medium circulation channel between the compressor and the reversing valve; the hot water heat exchanger is connected to the heat storage water tank through a heat pump hot water circulating pump to form a heat pump hot water circulating channel, and the solar heat exchanger is connected to the heat storage water tank through a solar hot water circulating pump to form a solar hot water circulating channel; the hot water in the heat storage water tank is used as a heating medium, so that the direct coupling of solar energy and geothermal energy is realized, a pipeline and a valve element used for valve switching are omitted, an independent ground heating water heat exchange water tank is omitted, the heat loss caused by secondary heat exchange is avoided, the system has higher heating efficiency, the structure is simple, the installation and the maintenance are convenient, the manufacturing cost is low, and the energy-saving effect is good.
Description
Technical field
The utility model relates to the association system of a kind of heating and refrigeration, relates in particular to a kind of auxilliary thermally source air conditioning hot all-in-one of solar energy that is applicable to heating of life air-conditioning and hot water supply.
Background technology
Along with national economy develops the raising with living standards of the people rapidly, the energy requirement of building aspect heating, air-conditioning, domestic hot-water is increasing, become general civil building with can major part.Environmental protection and energy saving such as earth source heat pump and solar water heater technology has obtained using widely, has also obtained progress in conjunction with the refrigeration system product research that heats that utilizes geothermal source and solar heat source technology.China's utility model patent " solar energy and heat pump and ground thermal coupling refrigerating and heating systems " (Chinese utility model patent ZL200620154589.1; Granted publication CN200979316) a kind of solar energy and heat pump and ground thermal coupling refrigerating and heating systems are disclosed; Comprise heat pump, solar thermal collector, imbed the ground hot coil of underground thermostat layer, pump, user terminal, No. two pumps and system, control circuit; Ground hot coil and solar thermal collector are connected the formation first working medium loop between output and the input of the first exchange runner of heat pump through pipeline; Pump is arranged in the first working medium loop input that first working medium is transported to the first exchange runner by the output of the first exchange runner; User terminal is connected between output and the input of the second exchange runner of heat pump and forms the second working medium loop, and No. two pumps are arranged in the second working medium loop input that second working medium is transported to the second exchange runner by the output of the second exchange runner.(Chinese utility application numbers 200910143517.5 that China's utility application " is used the heating of solar energy and underground heat, refrigeration system "; Publication number CN101907370) a kind of the heating of solar energy and underground heat, refrigeration system used, this system comprises: heat collector, heat-storing device, buried heat-exchanger rig, hot conversion equipment, thermal-arrest circulating pump, thermal source circulating pump; Wherein, thermal-arrest circulating pump, heat collector, heat-storing device, thermal source circulating pump, hot conversion equipment are concatenated into first peripheral passage successively through conduction device; Thermal-arrest circulating pump, heat collector, heat-storing device, thermal source circulating pump, buried heat-exchanger rig, hot conversion equipment are concatenated into second peripheral passage successively through conduction device; Be equipped with between first peripheral passage and second peripheral passage and control a plurality of valves and the conduction device of connected state therebetween; Internal system is transmitted energy through liquid.But these two systems adopt through pipeline to connect the coupling that realizes solar energy and underground heat with the valve switching way, exist the equipment of system pipeline complex structure, input many, and manufacturing cost is high, floor space is big, installation and operate shortcoming such as inconvenience.
The utility model content
The purpose of the utility model is to provide a kind of solar energy auxilliary thermally source air conditioning hot all-in-one; As main thermal source, solar energy uses the domestic hot-water as heating agent as auxiliary thermal source with the source, ground; Realize the direct coupling of solar energy and underground heat; Omitted key elements such as employed pipeline of existing valve handoff technique and valve fully, can when producing bath hot water and floor heating warm water, required refrigeration of air-conditioning and heat-production functions be provided; It is many to solve existing system pipeline structure equipment complicated, that drop into, and manufacturing cost is high, floor space is big, installation and unhandy technical problem.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
The auxilliary thermally source air conditioning hot all-in-one of a kind of solar energy comprises compressor, reversal valve; The geothermal energy heat exchanger, device for drying and filtering, expansion valve; Air-condition heat exchanger, gas-liquid separator and solar heat exchanger is characterized in that: described air conditioning hot all-in-one also comprises the solar heat water-circulating pump; The heat-pump hot-water circulating pump, hot water heat exchanger and heat storage water tank; Described compressor, reversal valve, the geothermal energy heat exchanger, device for drying and filtering, expansion valve, air-condition heat exchanger and gas-liquid separator are in turn connected into the working medium circulation canal, and described hot water heat exchanger is connected in the working medium circulation canal between compressor and the reversal valve; Described hot water heat exchanger is connected to described heat storage water tank through the heat-pump hot-water circulating pump, constitutes the heat-pump hot-water circulation canal, and solar heat exchanger is connected to described heat storage water tank through the solar heat water-circulating pump, constitutes the solar heat water circulation channel; Use hot water in the described heat storage water tank as heating agent, realize the direct coupling of solar energy and geothermal energy, omitted valve and switched employed pipeline and valve key element.
The auxilliary thermally a kind of preferable technical scheme of source air conditioning hot all-in-one of the solar energy of the utility model is to be provided with the floor heating water-to-water heat exchanger in described heat storage water tank inside; Described floor heating water-to-water heat exchanger is connected to the floor heating water-circulating pump; Constitute floor heating warm water circulation canal; The warm water that bath hot water in the heat storage water tank and floor heating water-to-water heat exchanger heat exchange cooling produce forms the hydrothermal area and the warm water district of heat storage water tank under the gravity effect, omitted independently floor heating water heat-exchanging water tank.
The auxilliary thermally a kind of better technical scheme of source air conditioning hot all-in-one of the solar energy of the utility model is that described air conditioning hot all-in-one comprises water temperature control module and at least 3 temperature-sensing elements; Temperature-sensing element a is fixed on the described solar heat exchanger; Temperature-sensing element b is fixed on the hydrothermal area of said heat storage water tank; Be positioned at the position of water tank height 2/5～2/3, temperature-sensing element c is fixed on the warm water district of said heat storage water tank, is positioned at the position of water tank height 1/6～1/4; Temperature-sensing element is connected to the input of said water temperature control module, and the output of described water temperature control module is connected to the control loop of compressor and circulating pump.
The beneficial effect of the utility model is:
The auxilliary thermally source air conditioning hot all-in-one of the solar energy of the utility model, as main thermal source, solar energy is as auxiliary thermal source with the source, ground; Use the domestic hot-water as heating agent; Realize the direct coupling of solar energy and underground heat, omitted key elements such as employed pipeline of existing valve handoff technique and valve fully, it is simple in structure; Convenient for installation and maintenance, many superiority such as low cost of manufacture, good energy-conserving effect.
The auxilliary thermally source air conditioning hot all-in-one of the solar energy of the utility model; With domestic hot-water's double as heating agent liquid; The warm water that bath hot water in the heat storage water tank and the cooling of floor heating water-to-water heat exchanger produce forms the hydrothermal area and the warm water district of heat storage water tank under the gravity effect, omitted independently floor heating water heat-exchanging water tank, substitutes two water tanks with a water tank; The thermal loss of not only having avoided secondary heat exchange to cause; Make system reach higher heating efficiency, but also reduced the floor space of equipment, reduced the cost of product.
Description of drawings
Fig. 1 is the auxilliary thermally structural representation of source air conditioning hot all-in-one of the solar energy of the utility model
The specific embodiment
In order to understand the technique scheme of the utility model better, describe in detail further below in conjunction with accompanying drawing and embodiment.
First embodiment of the auxilliary thermally source air conditioning hot all-in-one of the solar energy of the utility model is as shown in Figure 1, comprises compressor 1, reversal valve 2; Geothermal energy heat exchanger 3, device for drying and filtering 4, expansion valve 5; Air-condition heat exchanger 6, gas-liquid separator 7 and solar heat exchanger 10 also comprise hot water heat exchanger 8; Heat-pump hot-water circulating pump 9, solar heat water-circulating pump 11 and heat storage water tank 20.Compressor 1, reversal valve 2, geothermal energy heat exchanger 3, device for drying and filtering 4, expansion valve 5, air-condition heat exchanger 6 and gas-liquid separator 7 connect into the working medium circulation canal of air-conditioning heat pump, through the flow direction of reversal valve 2 control working medium, realize the refrigeration and the heat-production functions of air-conditioning.Hot water heat exchanger 8 is connected in the working medium circulation canal between compressor 1 and the reversal valve 2.Hot water heat exchanger 8 is connected to described heat storage water tank 20 through heat-pump hot-water circulating pump 9, constitutes the heat-pump hot-water circulation canal, and solar heat exchanger 10 is connected to described heat storage water tank 20 through solar heat water-circulating pump 11, constitutes the solar heat water circulation channel.Hot water in the utility model use heat storage water tank 20 is as heating agent; Realize the direct coupling of solar energy and geothermal energy, omitted novel patent ZL200620154589.1 of Chinese use and Chinese utility application 200910143517.5 disclosed necessary pipeline of valve handoff technique scheme and valve key elements.Omit key elements such as pipeline and valve and not only simplified the structure of the air conditioning hot all-in-one of the utility model; Reach convenient for installation and maintenance; The technique effect of low cost of manufacture, and the direct coupling through solar energy and geothermal energy have reduced the heat energy loss that switches pipeline and valve generation; Improve system effectiveness, obtained energy-efficient technique effect.
Among the embodiment of the auxilliary thermally source air conditioning hot all-in-one of the solar energy of the utility model; Heat storage water tank 20 inside are provided with floor heating water-to-water heat exchanger 21; Floor heating water-to-water heat exchanger 21 is connected to floor heating water-circulating pump 22; Constitute floor heating warm water circulation canal, the floor heating system to the outside provides floor heating warm water.The warm water that bath hot water in the present embodiment in the heat storage water tank 20 and floor heating water-to-water heat exchanger 21 heat exchange cooling produce forms the hydrothermal area and the warm water district of heat storage water tank under the gravity effect, omitted independently floor heating water heat-exchanging water tank.Substitute two discrete water tanks with a heat storage water tank, the thermal loss of not only having avoided secondary heat exchange to cause makes system reach the highest heating efficiency, but also has reduced the floor space of equipment, has reduced the cost of product.
The auxilliary thermally source air conditioning hot all-in-one of the solar energy of the utility model also comprises and is used for coolant controlled water temperature control module (not representing at Fig. 1) and 3 temperature-sensing elements; Temperature-sensing element a is fixed on the described solar heat exchanger; Temperature-sensing element b is fixed on the hydrothermal area of said heat storage water tank; Be positioned at the position of water tank height about 1/2, temperature-sensing element c is fixed on the warm water district of said heat storage water tank, is positioned at the position of water tank height about 1/5; 3 temperature-sensing elements are connected to the input of water temperature control module; The output of water temperature control module is connected to compressor 1 and heat-pump hot-water circulating pump 9, and the control loop of solar heat water-circulating pump 11 and floor heating water-circulating pump 22 is realized water temperature control.
Those of ordinary skill in the art will be appreciated that; Above embodiment only is the technical scheme that is used for explaining the utility model; And be not the qualification that is used as the utility model; Any connotation based on the utility model is to variation, modification that the above embodiment did, all will drop in the protection domain of claim of the utility model.
Claims (4)
1. the auxilliary thermally source air conditioning hot all-in-one of solar energy comprises compressor, reversal valve; The geothermal energy heat exchanger, device for drying and filtering, expansion valve; Air-condition heat exchanger, gas-liquid separator and solar heat exchanger is characterized in that: described air conditioning hot all-in-one also comprises the solar heat water-circulating pump; The heat-pump hot-water circulating pump, hot water heat exchanger and heat storage water tank; Described compressor, reversal valve, the geothermal energy heat exchanger, device for drying and filtering, expansion valve, air-condition heat exchanger and gas-liquid separator are in turn connected into the working medium circulation canal, and described hot water heat exchanger is connected in the working medium circulation canal between compressor and the reversal valve; Described hot water heat exchanger is connected to described heat storage water tank through the heat-pump hot-water circulating pump, constitutes the heat-pump hot-water circulation canal, and solar heat exchanger is connected to described heat storage water tank through the solar heat water-circulating pump, constitutes the solar heat water circulation channel; Use hot water in the described heat storage water tank as heating agent, realize the direct coupling of solar energy and geothermal energy, omitted valve and switched employed pipeline and valve key element.
2. the auxilliary thermally source air conditioning hot all-in-one of solar energy according to claim 1; It is characterized in that described heat storage water tank inside is provided with the floor heating water-to-water heat exchanger; Described floor heating water-to-water heat exchanger is connected to the floor heating water-circulating pump; Constitute floor heating warm water circulation canal, the warm water that bath hot water in the heat storage water tank and floor heating water-to-water heat exchanger heat exchange cooling produce forms the hydrothermal area and the warm water district of heat storage water tank under the gravity effect, omitted independently floor heating water heat-exchanging water tank.
3. the auxilliary thermally source air conditioning hot all-in-one of solar energy according to claim 2; It is characterized in that described air conditioning hot all-in-one comprises water temperature control module and at least 3 temperature-sensing elements; Temperature-sensing element a is fixed on the described solar heat exchanger, and temperature-sensing element b is fixed on the hydrothermal area of said heat storage water tank, is positioned at the position of water tank height 2/5～2/3; Temperature-sensing element c is fixed on the warm water district of said heat storage water tank; Be positioned at the position of water tank height 1/6～1/4, temperature-sensing element is connected to the input of said water temperature control module, and the output of described water temperature control module is connected to the control loop of compressor and circulating pump.
4. the auxilliary thermally source air conditioning hot all-in-one of solar energy according to claim 3 is characterized in that described temperature-sensing element b is fixed on the position that is positioned at water tank height 1/2, and temperature-sensing element c is fixed on the position that is positioned at water tank height 1/5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202499660U CN202209814U (en) | 2011-07-15 | 2011-07-15 | Solar auxiliary heating ground source air-conditioning and water-heating integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202499660U CN202209814U (en) | 2011-07-15 | 2011-07-15 | Solar auxiliary heating ground source air-conditioning and water-heating integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209814U true CN202209814U (en) | 2012-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202499660U Expired - Lifetime CN202209814U (en) | 2011-07-15 | 2011-07-15 | Solar auxiliary heating ground source air-conditioning and water-heating integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209814U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269484A (en) * | 2011-07-15 | 2011-12-07 | 江苏天舒电器有限公司 | Solar-assisted heat ground source air-conditioning hot water integrated machine |
| CN102980234A (en) * | 2012-12-10 | 2013-03-20 | 安徽日源环保能源科技有限公司 | High-temperature geothermal water series connection heating system and heating method thereof |
| CN103307803A (en) * | 2013-05-08 | 2013-09-18 | 南京溧马新能源科技有限公司 | Cold and hot water supply device by compositely utilizing energy |
| CN105571205A (en) * | 2016-03-08 | 2016-05-11 | 山东星隆能源科技有限公司 | Trigeneration system for flexible heat source |
| CN105783159A (en) * | 2016-03-31 | 2016-07-20 | 海信（山东）空调有限公司 | Solar air conditioner |
-
2011
- 2011-07-15 CN CN2011202499660U patent/CN202209814U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269484A (en) * | 2011-07-15 | 2011-12-07 | 江苏天舒电器有限公司 | Solar-assisted heat ground source air-conditioning hot water integrated machine |
| CN102269484B (en) * | 2011-07-15 | 2012-11-21 | 江苏天舒电器有限公司 | Solar-assisted heat ground source air-conditioning hot water integrated machine |
| CN102980234A (en) * | 2012-12-10 | 2013-03-20 | 安徽日源环保能源科技有限公司 | High-temperature geothermal water series connection heating system and heating method thereof |
| CN102980234B (en) * | 2012-12-10 | 2014-12-31 | 安徽日源环保能源科技有限公司 | High-temperature geothermal water series connection heating method |
| CN103307803A (en) * | 2013-05-08 | 2013-09-18 | 南京溧马新能源科技有限公司 | Cold and hot water supply device by compositely utilizing energy |
| CN105571205A (en) * | 2016-03-08 | 2016-05-11 | 山东星隆能源科技有限公司 | Trigeneration system for flexible heat source |
| CN105783159A (en) * | 2016-03-31 | 2016-07-20 | 海信（山东）空调有限公司 | Solar air conditioner |
| CN105783159B (en) * | 2016-03-31 | 2018-12-07 | 海信（山东）空调有限公司 | Solar air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20130306 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |