CN105066510A - Air-solar-combining-source-driving household type heat pump air-conditioning water heating unit - Google Patents
Air-solar-combining-source-driving household type heat pump air-conditioning water heating unit Download PDFInfo
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Abstract
The invention discloses an air-solar-combining-source-driving household type heat pump air-conditioning water heating unit. The air-solar-combining-source-driving household type heat pump air-conditioning water heating unit is characterized in that (1) solar energy is absorbed through a reflecting mirror, transparent blades and black fin cavities, air energy is absorbed through fins, and the design that a solar absorber and an air fin evaporator are integrated is achieved; (2) the air-solar-combining-source-driving household type heat pump air-conditioning water heating unit is built to increase the evaporation temperature; (3) the condensation temperature is decreased in a vertically-upward air-curtain unified heating manner and an efficient air-conditioning tail end manner; (4) the heating amount and the energy efficiency ratio of a heat pump are increased by reducing the circulation temperature difference; and (5) the solar energy is used in an efficient and low-price photo-thermal conversion manner to drive the heat pump, and the application threshold of solar household type heat pump air-conditioning hot water is lowered.
Description
(1) technical field
The present invention relates to a kind of air sun multiple source and drive family formula heat pump air-conditioning hot water group.
(2) background technology
Existing solar heat-pump air conditioner Hot water units mainly contains two kinds of product forms:
1, evaporator with heat pump is designed to solar plate absorber: by the double-deck aluminium sheet manufacture of meeting optical surface blacking, form distributor and the circulation duct of freon heat pump fluid between double-deck aluminium sheet; Wherein, blacking aluminium sheet is for absorbing sunshine and providing evaporation heat, and distributor and circulation duct are then for optimizing the evaporation process in heat pump cycle.The sunlight intensity that can receive due to every square area is no more than 1kW, therefore just strongly limit the raising of heat pump heating capacity; In addition, the evaporimeter of this form owing to there is no fin, therefore when there is no sunlight night, the heat that can absorb from air is just had a greatly reduced quality, cause product utilization rate very low, can only be applied to and heat a small amount of home-use hot water daytime, its heating capacity is far below air-source heat pump hot water.
2, heat pump air-conditioning hot water group and solar panel independent design separately: pass through inverter by solar panel, and received sunshine is changed into alternating current, for driving compressor, blower fan, water circulating pump, the hot water circulating pump of various forms heat pump air-conditioning hot water group; But the sunlight intensity that can receive due to every square area is no more than 1kW, and existing electricity conversion is extremely low, therefore determine not only floor space needed for solar panel very huge, and it is very expensive to determine the required investment of solar panel; Therefore be difficult to that there is business promotion in prior art level be worth.
The heating that existing air-source family formula heat pump air-conditioning hot water group drives and air conditioning terminal mainly contain following several prods form:
1, underground pipe heating: owing to passing through accumulation of heat and the heat radiation on floor, condensation temperature can be reduced and improve heat pump heating capacity and Energy Efficiency Ratio; But its defect is as follows: material cost and the installation cost of (1) underground pipe are higher; (2) product palpus Assembling, during the supply of material in enormous quantities, product quality is difficult to guarantee; (3) underground pipe maintenance difficult; (4) also need to set up fan coil for realizing air conditioning function, thus between two kinds of ends switchover operation, improve product cost.
2, fan coil: for realizing the return air dehumidifying of summer air-conditioning, just in little air quantity large temperature difference mode, the indoor return air of 27 DEG C is cooled to 15 DEG C; But facing again following predicament when being used for winter heating: (1) air-supply/return air temperature difference corresponding compared with partial circulating air quantity is higher, cause condensation temperature higher, reduce heat pump heating capacity and Energy Efficiency Ratio, be difficult to the heating application requirement independently meeting northern frore area; (2) wall-hanging and ceiling embedded type fan coil: owing to being all from roof return air, and top air-supply, therefore return air after the thermally stratified layer of circulating-heating indoor top all the time; This just improves condensation temperature on the one hand, reduces heat pump heating capacity and Energy Efficiency Ratio; Cause lower air temperature on the low side on the other hand, reduce heating effect; (3) cabinet-type fan coil: due to bottom return air, middle part horizontal blast, therefore circulating-heating bottom return air all the time, improve heating effect.
3, radiator: can form thermal current vertically upward before exterior window, to stop Air Infiltration, to form the siphon heat cycles of room air to improve room temperature uniformity, to improve heating effect.
4, idle call cooling air curtain vertically downward: stop hot blast infiltration, reduce building air conditioning refrigeration duty; But owing to being form air curtain vertically downward, the effect therefore for heating operation is just not ideal enough.
(3) summary of the invention
The present invention seeks to want (1) to realize the integrated design of solar collector and air evaporator fin; (2) build the air sun multiple source family formula heat pump air-conditioning hot water group that evaporation heat is provided by two thermal source, improve evaporating temperature; (3) unify the efficient Terminal device of heating and air-conditioning, reduce condensation temperature; (4) heat pump heating capacity and Energy Efficiency Ratio is improved by significantly reducing the circulation temperature difference; (5) efficient, cheap photothermal conversion form is adopted to utilize Driven by Solar Energy operation of heat pump, the revolutionary its usage economy promoting domestic solar formula heat pump air-conditioning hot water group.
The present invention adopts technical scheme, namely air sun multiple source drives family formula heat pump air-conditioning hot water group as shown in Figure 1, and it is by 1-compressor; 1-1-gas-liquid separator; 2-four-way change-over valve; 3-uses side heat exchanger; 3-1 water circulating pump; 3-2-non-return valve; 3-3-filter; 4-fin fluorine coil pipe absorber; 5-check-valves; 5-1-high-pressure reservoir; 6-expansion valve; 6-1-filter; 7-louvered side return air inlet; 8-screen pack; 9-fin water coil; 10-variable air rate blower fan; 11-flow-guiding type end face air outlet; 12-water accumulating disc; 13-drainpipe; 14-indoor set shell; 15-silencing cotton; 16-axial flow blower; 17-casing of outdoor; 18-triple valve; 19-hot water heat exchanger; 20-hot water circulating pump; 21-boiler; 22-speculum; 23-humidifier; 24-solar panel; The compositions such as 25-inverter, is characterized in that:
Fluorine gas pipe is connected in series gas-liquid separator 1-1, compressor 1, four-way change-over valve 2, uses side heat exchanger 3 working medium side, fin fluorine coil pipe absorber 4, fluorine liquid pipe is connected in series and uses connect with the filter 6-1 parallel component of expansion valve 6, high-pressure reservoir 5-1, fin fluorine coil pipe absorber 4 and check-valves 5 thereof of side heat exchanger 3 working medium side and check-valves 5 thereof to connect with filter 6-1 the parallel component of expansion valve 6, wherein the flow direction of each check-valves 5 deviates from connected use side heat exchanger 3 working medium side or fin fluorine coil pipe absorber 4, composition freon heat pump fluid closed circuit;
Louvered side return air inlet 7, screen pack 8, fin water coil 9, variable air rate blower fan 10, flow-guiding type end face air outlet 11, composition return air regulating loop;
Fin water coil 9 vertical immediately below the water accumulating disc 12 of level is set, drainpipe 13 is set bottom water accumulating disc 12, composition indoor set condensed water outlet loop;
Louvered side return air inlet 7 machine shell 14 disposed in the interior indoor, flow-guiding type end face air outlet 11 machine shell 14 disposed in the interior end face, waterpipe jointing machine disposed in the interior shell 14 body of wall side, drainpipe 13 export machine shell 14 bottom surface disposed in the interior, the use port of composition indoor set shell 14;
Indoor set shell 14 inwall completely pastes silencing cotton 15;
Fin fluorine coil pipe absorber 4, axial flow blower 16, composition environment air loop;
Fin fluorine coil pipe absorber 4 vertical immediately below casing of outdoor 17 chassis of level is set, and its drainpipe 13 is set, composition off-premises station condensation draining circuit;
Water circulating pump 3-1 is connected in series non-return valve 3-2 by water pipe, is used heat exchanger 3 recirculated water side, side, threeway, the many groups fin water coil 9, triple valve 18, the filter 3-3 that are connected in parallel, composition recirculated water heating air conditioning loop;
Water circulating pump 3-1 is connected in series non-return valve 3-2 by water pipe, is used heat exchanger 3 recirculated water side, side, threeway, hot water heat exchanger 19 recirculated water side, triple valve 18, filter 3-3, the water loop of composition circulating water heating;
Hot water circulating pump 20 is connected in series non-return valve 3-2, hot water heat exchanger 19 hot water side, boiler 21, filter 3-3 by water pipe, composition hot-water return;
Casing of outdoor 17 opaco arranges speculum 22, and the surface of speculum 22 has high reflectance to sunshine, and the symmetry axis of speculum 22 is for being arranged vertically, and the opening of speculum 22 is towards Due South.
The fin surface of fin fluorine coil pipe absorber 4 has higher absorption rate to sunshine.
The blade of axial flow blower 16 has comparatively high permeability to sunshine.
Casing of outdoor 17 is for being arranged vertically, and air flowing is towards Due South.
Speculum 22 is plane mirror or parabolic mirror or composite parabolic speculum.
Between variable air rate blower fan 10 to flow-guiding type end face air outlet 11, humidifier 23 is set.
Screen pack 8 is PM2.5 filter screen.
The output electric wire of solar panel 24, is connected to the motor of compressor 1, water circulating pump 3-1, multiple stage variable air rate blower fan 10, axial flow blower 16, hot water circulating pump 20 by inverter 25.
Operation principle of the present invention 1 is described as follows by reference to the accompanying drawings:
1, heat pump heating in winter return air: the compressor 1 of heat pump cycle drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, use side heat exchanger 3 working medium side, release exhaust sensible heat, condensation latent heat, after crossing cold sensible heat, become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through fin fluorine coil pipe absorber 4 working medium side again, absorbing environmental air Lowlevel thermal energy and evaporate and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water heat pump cycle, and water circulating pump 3-1 drives recirculated water to circulate at use side heat exchanger 3 and organize between fin water coil 9 more, so that the condenser heat band used in side heat exchanger 3 is organized in fin water coil 9 room air being disposed to 18 DEG C at the most, axial flow blower 16 is to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, the absorbing environmental air Lowlevel thermal energy by its fin on the one hand, speculum 22 is arranged on the other hand by the opaco of casing of outdoor 17, reflected sunlight is in its black chamber of desertification fin crack, and more on the one hand by casing of outdoor 17 towards the transparent blade of sunny side disposed axle flow fan 16, transmission sunshine in its black chamber of desertification fin crack, thus absorbs sunshine, by above-mentioned heat pump cycle, air sun composite thermal energy circulating pump is disposed in the room air of 18 DEG C, to realize heating function through many group fin water coils 9 to using side heat exchanger 3 again.Variable air rate blower fan 10 drives return through louvered side return air inlet 7, screen pack 8, fin water coil 9, humidifier 23, flow-guiding type end face air outlet 11 with comparatively systemic circulation air quantity, the coldest 18 DEG C of return air in ground are heated to wind pushing temperature 25 DEG C also humidification in the little temperature difference mode of Wind Volume 7 DEG C, form warm air curtain vertically upward and stop Air Infiltration, reduce building and heating thermic load; Before exterior window, formation horizontal side return air and vertical top are blown on the ground, with unimpeded indoor return air siphon heat cycles, improve room temperature uniformity; Noise is reduced when the silencing cotton 15 that indoor set shell 14 inwall completely pastes is for increasing air circulation in the winter time; By reducing condensation temperature 6 DEG C of raising heat pump heating capacities and Energy Efficiency Ratio; Solar panel 24, by inverter 25, so that received sunshine is changed into alternating current, and drives the motor of compressor 1, water circulating pump 3-1, multiple stage variable air rate blower fan 10, axial flow blower 16; Thus realize the heating function of winter air sun multiple source family formula heat pump air-conditioning hot water group driving.
2, cooling in summer circulating cooling air-conditioning return air: the compressor 1 of kind of refrigeration cycle drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, fin fluorine coil pipe absorber 4 working medium side, to be vented sensible heats to 35 DEG C of surrounding air releases, condensation latent heat, cross cold sensible heat and become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through again and use side heat exchanger 3 working medium side, evaporate with absorption cycle hydro-thermal amount under 2 DEG C of saturation temperatures and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water kind of refrigeration cycle, and water circulating pump 3-1 drives recirculated water to circulate at use side heat exchanger 3 and organize between fin water coil 9 more, absorb 27 DEG C of room air Lowlevel thermal energies the evaporation cold used in side heat exchanger 3 is brought in many group fin water coils 9, axial flow blower 16 to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, by its fin to 35 DEG C of surrounding airs discharge high level heats, by above-mentioned kind of refrigeration cycle, room air Lowlevel thermal energy, through many group fin water coils 9, circulating pump to fin fluorine coil pipe absorber 4 discharges in surrounding air again, to realize air conditioning function.Variable air rate blower fan 10 drives return through louvered side return air inlet 7, screen pack 8, fin water coil 9, flow-guiding type end face air outlet 11 with comparatively partial circulating air quantity, cools, the coldest 26 DEG C of return air in ground of dehumidifying are to wind pushing temperature 15 DEG C in the large temperature difference mode of little air quantity 11 DEG C; Both reduce return air cooling load, simultaneously also by the infiltration of the hot blast of cooling air curtain stop vertically upward, reduce building air conditioning refrigeration duty; Before exterior window, formation horizontal side return air and vertical top are blown on the ground, with unimpeded indoor return air siphon cool cycles, improve room temperature uniformity; The condensed water that in dehumidification process, fin water coil 9 outer surface is formed, then is continued to discharge indoor set shell 14 downwards by drainpipe 13 first to downstream in water accumulating disc 12 according to gravity; Solar panel 24, by inverter 25, so that received sunshine is changed into alternating current, and drives the motor of compressor 1, water circulating pump 3-1, multiple stage variable air rate blower fan 10, axial flow blower 16; Thus realize the air conditioning function of air sun multiple source in summer family formula heat pump air-conditioning hot water group driving.
3, winter refrigeration circulating cooling heating return air realizes defrosting: the compressor 1 of kind of refrigeration cycle drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, fin fluorine coil pipe absorber 4 working medium side, with the frost layer release exhaust sensible heat to fin surface, condensation latent heat, cross cold sensible heat and become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through again and use side heat exchanger 3 working medium side, evaporate with absorption cycle water Lowlevel thermal energy and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water kind of refrigeration cycle, axial flow blower 16 to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, on the one hand by its fin to frost layer discharge high level heat, and water circulating pump 3-1 drives recirculated water to circulate at use side heat exchanger 3 and organize between fin water coil 9 more, absorb 18 DEG C of room air Lowlevel thermal energies the evaporation cold used in side heat exchanger 3 is brought in many group fin water coils 9, speculum 22 is arranged on the other hand by the opaco of casing of outdoor 17, reflected sunlight is to its frost layer, and more on the one hand by casing of outdoor 17 towards the transparent blade of sunny side disposed axle flow fan 16, transmission sunshine to its frost layer, thus by absorbing sunshine and defrosting, by above-mentioned kind of refrigeration cycle room air Lowlevel thermal energy through many group fin water coils 9 circulating pump to frost layer, to realize defrosting function, variable air rate blower fan 10 drives return through louvered side return air inlet 7, screen pack 8, fin water coil 9, flow-guiding type end face air outlet 11 with comparatively systemic circulation air quantity, the coldest 18 DEG C of return air in ground are cooled to wind pushing temperature 11 DEG C, to absorb return air heat in the little temperature difference mode of Wind Volume 7 DEG C, and by the Air Infiltration of cooling air curtain stop vertically upward, reduce building and heating thermic load, before exterior window, formation horizontal side return air and vertical top are blown on the ground, with unimpeded indoor return air siphon cool cycles, improve room temperature uniformity.The defrosting water that in defrosting process, fin fluorine coil pipe absorber 4 outer surface is formed is first in the bottom chassis downstream to casing of outdoor 17 according to gravity, then is continued to discharge casing of outdoor 17 downwards by drainpipe 13; Solar panel 24, by inverter 25, so that received sunshine is changed into alternating current, and drives the motor of compressor 1, water circulating pump 3-1, multiple stage variable air rate blower fan 10, axial flow blower 16; Thus realize the defrosting function of winter air sun multiple source family formula heat pump air-conditioning hot water group driving.
4, four seasons heat pump hot water: the compressor 1 of heat pump cycle drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, use side heat exchanger 3 working medium side, release exhaust sensible heat, condensation latent heat, after crossing cold sensible heat, become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through fin fluorine coil pipe absorber 4 working medium side again, absorbing environmental air Lowlevel thermal energy and evaporate and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water heat pump cycle, and water circulating pump 3-1 drives recirculated water to circulate between use side heat exchanger 3 and hot water heat exchanger 19, be disposed in hot water so that the condenser heat used in side heat exchanger 3 is brought to hot water heat exchanger 19, axial flow blower 16 is to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, the absorbing environmental air Lowlevel thermal energy by its fin on the one hand, speculum 22 is arranged on the other hand by the opaco of casing of outdoor 17, reflected sunlight is in its black chamber of desertification fin crack, and more on the one hand by casing of outdoor 17 towards the transparent blade of sunny side disposed axle flow fan 16, transmission sunshine in its black chamber of desertification fin crack, thus absorbs sunshine, by above-mentioned heat pump cycle, air sun composite thermal energy circulating pump is disposed in hot water, to realize hot water function through hot water heat exchanger 19 to using side heat exchanger 3 again.Hot water circulating pump 20 drives hot water to flow through non-return valve 3-2, hot water heat exchanger 19 hot water side, boiler 21, filter 3-3, with circulating-heating progressively heating mode the hot water in boiler 21 from ambient temperature to 55 DEG C; By improving evaporating temperature 2 DEG C of raising heat pump heating capacities and Energy Efficiency Ratio.Solar panel 24, by inverter 25, so that received sunshine is changed into alternating current, and drives the motor of compressor 1, water circulating pump 3-1, axial flow blower 16, hot water circulating pump 20; Thus realize the hot water function of winter air sun multiple source family formula heat pump air-conditioning hot water group driving.
Compared with existing various forms of solar heat-pump air conditioner Hot water units, air-source family formula heat pump air-conditioning hot water group, technical advantage of the present invention is as follows:
1, the integrated design of solar energy fin black chamber absorber and air energy evaporator fin is realized: (1) is built by the fin crack of depth/width ratio more than 22 and absorbs the black chamber of solar energy; (2) by techniques such as surperficial blacking, desertification, oxidations, fin is improved to sunshine absorptivity, to improve fin black chamber blackness; (3) thermal performance such as fin fluorine coil pipe efficient allocation heat pump fluid and efficient circulation, heat exchange is kept; (4) by significantly improving the absorption heat flow density of multiple source evaporimeter, and thermo-compression evaporation temperature is improved.
2, build the air sun multiple source family formula heat pump air-conditioning hot water group that evaporation heat is provided by two thermal source, improve evaporating temperature: absorb air energy without during sunshine by fin, form air-source family formula heat pump air-conditioning hot water group; Have during sunshine and absorb solar energy by speculum, transparent blade, the black chamber of fin, and absorb air energy by fin, form air sun multiple source family formula heat pump air-conditioning hot water group; Evaporation heat needed for heat pump cycle can be provided with the two thermal source of solar energy by air, improve evaporating temperature, and then improve heat pump heating capacity and Energy Efficiency Ratio.
3, unify the efficient Terminal device of heating and air-conditioning, reduce condensation temperature: (1) stops Air Infiltration by air curtain vertically upward winter, reduction building and heating thermic load; Stop that hot blast permeates summer, reduce building air conditioning refrigeration duty; (2) pass through exterior window front formation horizontal side return air and vertical top on the ground winter to blow, thus with the siphon circulation of the unimpeded indoor return air of minimal flow resistance, improve room temperature uniformity, reduce condensation temperature raising heat pump heating capacity and Energy Efficiency Ratio; (3) winter is by increasing air circulation, reduces the air-supply/return air temperature difference, reduces condensation temperature and improves heat pump heating capacity and Energy Efficiency Ratio; (4) heating the coldest return air in ground winter, improving heat pump heating capacity and Energy Efficiency Ratio by reducing condensation temperature; Cool the coldest return air in ground summer, reduce return air cooling load; (5) the return air siphon circulation formed with little air quantity summer, avoids the most hot-air in cooling top, to reduce operation of air conditioner load; (6) unify the efficient Terminal device of heating and air-conditioning, exempt underground pipe, reduce material cost, manufacturing cost, installation cost, the maintenance cost of product, guarantee product quality; Avoid two kinds of ends to switch, improve product reliability.
4, by significantly reducing the circulation temperature difference, heat pump heating capacity and Energy Efficiency Ratio is improved.
5, Driven by Solar Energy operation of heat pump is utilized with efficient, cheap photothermal conversion form, the revolutionary its usage economy promoting domestic solar formula heat pump air-conditioning hot water group: compare with poor efficiency, expensive solar panel photoelectric conversion form, utilize Driven by Solar Energy heat pump motor to run; The present invention, with efficient, cheap photothermal conversion form, utilizes Driven by Solar Energy multiple source family formula heat pump air-conditioning hot water group to run; Thus the revolutionary economy promoting domestic solar formula heat pump air-conditioning hot water group.
Because: (1) solar energy optical-thermal transformation efficiency, significantly improves with the decline of solar energy heating temperature; (2) law of conservation of energy, determines that heat pump heating capacity is the conjunction that compressor power input and evaporimeter absorb air and solar heat; (3) second law of thermodynamics, determines that solar energy thermal transition improves evaporating temperature and heat pump Energy Efficiency Ratio, thus reduces heat pump heating capacity ratio shared by compressor power input.
The present invention: (1) absorbs solar energy by speculum, transparent blade, the black chamber of fin, absorbs air energy, realize the integrated design of solar collector and air evaporator fin by fin; (2) build air sun multiple source family formula heat pump air-conditioning hot water group, improve evaporating temperature; (3) unify the efficient Terminal device of heating and air-conditioning by air curtain vertically upward, reduce condensation temperature; (4) heat pump heating capacity and Energy Efficiency Ratio is improved by reducing the circulation temperature difference; (5) utilize Driven by Solar Energy heat pump with efficient, cheap photothermal conversion form, reduce the application threshold of domestic solar formula heat pump air-conditioning hot water group.
(4) accompanying drawing explanation
Accompanying drawing 1 is system flow chart of the present invention.
(5) detailed description of the invention
The air sun multiple source that the present invention proposes drives the embodiment of family formula heat pump air-conditioning hot water group as shown in Figure 1, be now described as follows, and it is by the scroll compressor 1 of volume flow 53m3/h, the gas-liquid separator 1-1 of interface diameter 38.10mm, the four-way change-over valve 2 of interface diameter 38.10mm, the use side heat exchanger 3 of heat exchange area 4m2, the water circulating pump 3-1 of flow 8m3/h, lift 27mH2O, the non-return valve 3-2 of interface diameter 50mm, the filter 3-3 of interface diameter 50mm, length 1069mm, height 620mm, thickness 44mm, 2 row diameter 9.52mm red copper pipe box ripples window high-efficiency aluminum fin fluorine coil pipe absorber 4, the check-valves 5 of interface diameter 15.88mm, the high-pressure reservoir 5-1 of interface diameter 15.88mm, the expansion valve 6 of interface diameter 15.88mm, the filter 6-1 of interface diameter 15.88mm, the louvered side return air inlet 7 of Opening length 1280mm, height 450mm, the PM2.5 screen pack 8 of Opening length 1280mm, height 450mm, length 1340mm, height 600mm, thickness 44mm, 2 row diameter 9.52mm red copper pipe box ripples window high-efficiency aluminum fin water coil 9, air quantity is the variable air rate blower fan 10 of 7-22m3/min, the flow-guiding type end face air outlet 11 of Opening length 1280mm, width 195mm, the water accumulating disc 12 of Opening length 1370mm, width 220mm, degree of depth 50mm, the drainpipe 13 of interface diameter 20mm, the indoor set shell 14 of length 1380mm, height 615mm, thickness 230mm, the PE silencing cotton 15 of thickness 15mm, the axial flow blower 16 of air quantity 20000m3/h, blast 60Pa, the casing of outdoor 17 of length 2050mm, height 1318mm, thickness 883mm, the triple valve 18 of interface diameter 50mm, the hot water heat exchanger 19 of heat exchange area 4m2, the hot water circulating pump 20 of flow 8m3/h, lift 15mH2O, the boiler 21 of volume 10m3, the aluminium sheet plane mirror 22 of length 4100mm, height 2636mm, thickness 5mm, the wet-membrane humidifier 23 of thickness 60mm, the plane solar energy cell panel 24 of length 40m, height 3m, thickness 15mm, 220V, the composition such as inverter 25 grade of 50Hz, it is characterized in that: fluorine gas pipe is connected in series gas-liquid separator 1-1, compressor 1, four-way change-over valve 2, use side heat exchanger 3 working medium side, fin fluorine coil pipe absorber 4, fluorine liquid pipe is connected in series and uses side heat exchanger 3 working medium side and check-valves 5 thereof to connect with filter 6-1 the parallel component of expansion valve 6, high-pressure reservoir 5-1, fin fluorine coil pipe absorber 4 and check-valves 5 thereof are connected with filter 6-1 the parallel component of expansion valve 6, wherein the flow direction of each check-valves 5 deviates from connected use side heat exchanger 3 working medium side or fin fluorine coil pipe absorber 4, composition freon heat pump fluid closed circuit, louvered side return air inlet 7, screen pack 8, fin water coil 9, variable air rate blower fan 10, flow-guiding type end face air outlet 11, composition return air regulating loop, fin water coil 9 vertical immediately below the water accumulating disc 12 of level is set, drainpipe 13 is set bottom water accumulating disc 12, composition indoor set condensed water outlet loop, louvered side return air inlet 7 machine shell 14 disposed in the interior indoor, flow-guiding type end face air outlet 11 machine shell 14 disposed in the interior end face, waterpipe jointing machine disposed in the interior shell 14 body of wall side, drainpipe 13 export machine shell 14 bottom surface disposed in the interior, the use port of composition indoor set shell 14, indoor set shell 14 inwall completely pastes silencing cotton 15, fin fluorine coil pipe absorber 4, axial flow blower 16, composition environment air loop, fin fluorine coil pipe absorber 4 vertical immediately below casing of outdoor 17 chassis of level is set, and its drainpipe 13 is set, composition off-premises station condensation draining circuit, water circulating pump 3-1 is connected in series non-return valve 3-2 by water pipe, is used heat exchanger 3 recirculated water side, side, threeway, the 10 groups of fin water coils 9, triple valve 18, the filter 3-3 that are connected in parallel, composition recirculated water heating air conditioning loop, water circulating pump 3-1 is connected in series non-return valve 3-2 by water pipe, is used heat exchanger 3 recirculated water side, side, threeway, hot water heat exchanger 19 recirculated water side, triple valve 18, filter 3-3, the water loop of composition circulating water heating, hot water circulating pump 20 is connected in series non-return valve 3-2, hot water heat exchanger 19 hot water side, boiler 21, filter 3-3 by water pipe, composition hot-water return, casing of outdoor 17 opaco arranges speculum 22, and the surface of speculum 22 is 0.9 to sunshine reflectivity, and the symmetry axis of speculum 22 is for being arranged vertically, and the opening of speculum 22 is towards Due South.The fin surface of fin fluorine coil pipe absorber 4 is 0.9 to sunshine absorptivity.The blade of axial flow blower 16 is 0.9 to sunshine transmitance.Casing of outdoor 17 is for being arranged vertically, and air flowing is towards Due South.Speculum 22 is plane mirror.Between variable air rate blower fan 10 to flow-guiding type end face air outlet 11, humidifier 23 is set.The output electric wire of solar panel 24, is connected to the motor of compressor 1, water circulating pump 3-1,10 variable air rate blower fans 10, axial flow blower 16, hot water circulating pump 20 by inverter 25.
During embodiment of the present invention winter heating heat pump cycle 1, the scroll compressor 1 of volume flow 53m3/h drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, use side heat exchanger 3 working medium side, release exhaust sensible heat under 35 DEG C of saturation temperatures, condensation latent heat, cross in the recirculated water of cold sensible heat to 30 DEG C, become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through fin fluorine coil pipe absorber 4 working medium side again, absorb-20 DEG C of surrounding air Lowlevel thermal energies and evaporate and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water heat pump cycle, and water circulating pump 3-1 drives recirculated water to circulate between use side heat exchanger 3 and 10 groups of fin water coils 9, be disposed in the room air of 18 DEG C so that the condenser heat used in side heat exchanger 3 is brought in 10 groups of fin water coils 9, axial flow blower 16 is to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, the absorbing environmental air Lowlevel thermal energy by its fin on the one hand, speculum 22 is arranged on the other hand by the opaco of casing of outdoor 17, reflected sunlight is in its black chamber of desertification fin crack, and more on the one hand by casing of outdoor 17 towards the transparent blade of sunny side disposed axle flow fan 16, transmission sunshine in its black chamber of desertification fin crack, thus absorbs sunshine, by above-mentioned heat pump cycle, air sun composite thermal energy circulating pump is disposed in the room air of 18 DEG C, to realize heating function through 10 groups of fin water coils 9 to using side heat exchanger 3 again.Variable air rate blower fan 10 drives return through louvered side return air inlet 7, screen pack 8, fin water coil 9, humidifier 23, flow-guiding type end face air outlet 11 with the comparatively systemic circulation air quantity of 21.78m3/min, the coldest 18 DEG C of return air in ground are heated to wind pushing temperature 25 DEG C also humidification in the little temperature difference mode of Wind Volume 4 DEG C, form warm air curtain vertically upward and stop Air Infiltration, reduce building and heating thermic load 1000W; Before exterior window, formation horizontal side return air and vertical top are blown on the ground, with unimpeded indoor return air siphon heat cycles, improve room temperature uniformity; Noise is reduced to 35dB (A) when the silencing cotton 15 that indoor set shell 14 inwall completely pastes is for increasing air circulation in the winter time; Heat pump heating capacity is 25.0kW, by reducing condensation temperature 3.43 DEG C, heat pump Energy Efficiency Ratio is increased to 2.90 from 2.65, improves 9.4%; Compressor 1 input power is reduced to 8.61kW from 9.41kW, economize on electricity 9.3%; 10 variable air rate blower fan 10 input power 1.70kW, axial flow blower 16 input power 1.90kW; Water circulating pump 3-1 input power 1.0kW; Solar panel 24, by inverter 25, so that received sunshine is changed into 13.21kW alternating current, and drives the motor of compressor 1, water circulating pump 3-1,10 variable air rate blower fans 10, axial flow blower 16; Thus realize the heating function of winter air sun multiple source family formula heat pump air-conditioning hot water group driving.
During winter heating heat pump cycle 2, the scroll compressor 1 of volume flow 53m3/h drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, use side heat exchanger 3 working medium side, release exhaust sensible heat under 43.41 DEG C of saturation temperatures, condensation latent heat, cross cold sensible heat in recirculated water, become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through fin fluorine coil pipe absorber 4 working medium side again, absorb 0 DEG C of surrounding air Lowlevel thermal energy and evaporate and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water heat pump cycle, and water circulating pump 3-1 drives recirculated water to circulate between use side heat exchanger 3 and 10 groups of fin water coils 9, be disposed in the room air of 18 DEG C so that the condenser heat used in side heat exchanger 3 is brought in 10 groups of fin water coils 9, axial flow blower 16 is to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, the absorbing environmental air Lowlevel thermal energy by its fin on the one hand, speculum 22 is arranged on the other hand by the opaco of casing of outdoor 17, reflected sunlight is in its black chamber of desertification fin crack, and more on the one hand by casing of outdoor 17 towards the transparent blade of sunny side disposed axle flow fan 16, transmission sunshine in its black chamber of desertification fin crack, thus absorbs sunshine, by above-mentioned heat pump cycle, air sun composite thermal energy circulating pump is disposed in the room air of 18 DEG C, to realize heating function through 10 groups of fin water coils 9 to using side heat exchanger 3 again.Variable air rate blower fan 10 drives return through louvered side return air inlet 7, screen pack 8, fin water coil 9, humidifier 23, flow-guiding type end face air outlet 11 with the comparatively systemic circulation air quantity of 21.78m3/min, the coldest 18 DEG C of return air in ground are heated to wind pushing temperature 24.81 DEG C also humidification in the little temperature difference mode of Wind Volume 6.81 DEG C, form warm air curtain vertically upward and stop Air Infiltration, reduce building and heating thermic load 1000W; Before exterior window, formation horizontal side return air and vertical top are blown on the ground, with unimpeded indoor return air siphon heat cycles, improve room temperature uniformity; Noise is reduced to 35dB (A) when the silencing cotton 15 that indoor set shell 14 inwall completely pastes is for increasing air circulation in the winter time; Heat pump heating capacity is 41.9kW, by reducing condensation temperature 5.86 DEG C, heat pump Energy Efficiency Ratio is increased to 3.81 from 3.43, improves 11.12%; Compressor 1 input power is reduced to 10.98kW from 12.10kW, economize on electricity 10.20%; 10 variable air rate blower fan 10 input power 1.70kW, axial flow blower 16 input power 1.90kW; Water circulating pump 3-1 input power 1.0kW; Solar panel 24, by inverter 25, so that received sunshine is changed into 15.58kW alternating current, and drives the motor of compressor 1, water circulating pump 3-1,10 variable air rate blower fans 10, axial flow blower 16; Thus realize the heating function of winter air sun multiple source family formula heat pump air-conditioning hot water group driving.
During summer air-conditioning kind of refrigeration cycle, the scroll compressor 1 of volume flow 53m3/h drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, fin fluorine coil pipe absorber 4 working medium side, to be vented sensible heats to 35 DEG C of surrounding air releases, condensation latent heat, cross cold sensible heat and become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through again and use side heat exchanger 3 working medium side, evaporate with absorption cycle hydro-thermal amount under 2 DEG C of saturation temperatures and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water kind of refrigeration cycle, and water circulating pump 3-1 drives recirculated water to circulate between use side heat exchanger 3 and 10 groups of fin water coils 9, so that the evaporation cold used in side heat exchanger 3 is brought in 10 groups of fin water coils 9, to absorb 27 DEG C of room air Lowlevel thermal energies, axial flow blower 16 to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, by its fin to 35 DEG C of surrounding airs discharge high level heats, room air Lowlevel thermal energy circulating pump to fin fluorine coil pipe absorber 4 is discharged in the surrounding air of 35 DEG C again, to realize air conditioning function by above-mentioned kind of refrigeration cycle through 10 groups of fin water coils 9.Variable air rate blower fan 10 drives return through louvered side return air inlet 7, screen pack 8, fin water coil 9, flow-guiding type end face air outlet 11 with the comparatively partial circulating air quantity of 11.7m3/min, cool in the large temperature difference mode of little air quantity 11 DEG C, the coldest 26 DEG C of return air in ground of dehumidifying to wind pushing temperature 15 DEG C, both reduced return air cooling load 500W; Simultaneously also by the infiltration of the hot blast of cooling air curtain stop vertically upward, reduce building air conditioning refrigeration duty 1250W; Before exterior window, formation horizontal side return air and vertical top are blown on the ground, with unimpeded indoor return air siphon cool cycles, improve room temperature uniformity; The condensed water that in dehumidification process, fin water coil 9 outer surface is formed, then is continued to discharge indoor set shell 14 downwards by drainpipe 13 first to downstream in water accumulating disc 12 according to gravity; Air conditioner refrigerating amount 47.1kW, refrigeration efficiency than 3.36, compressor 1 input power 14.03kW, 10 variable air rate blower fan 10 input power 1.16kW, axial flow blower 16 input power 1.90kW; Water circulating pump 3-1 input power 1.0kW; Distance product 1m place runs noise 35dB (A), product net weight 390kg; Solar panel 24, by inverter 25, so that received sunshine is changed into 18.09kW alternating current, and drives the motor of compressor 1, water circulating pump 3-1,10 variable air rate blower fans 10, axial flow blower 16; Thus realize the air conditioning function of air sun multiple source in summer family formula heat pump air-conditioning hot water group driving.
During four-season hot-water heat pump cycle, the scroll compressor 1 of volume flow 53m3/h drives high pressure, overheated gaseous fluorine Leon working medium, flow through four-way change-over valve 2, use side heat exchanger 3 working medium side, release exhaust sensible heat under 62 DEG C of saturation temperatures, condensation latent heat, cross in cold sensible heat to 57 DEG C recirculated water, become high pressure, supercooled liquid freon working medium, then through check-valves 5, high-pressure reservoir 5-1, filter 6-1 enters throttling in expansion valve 6, flow through fin fluorine coil pipe absorber 4 working medium side again, absorb 20 DEG C of surrounding air Lowlevel thermal energies and evaporate and become low pressure, overheated gaseous fluorine Leon working medium, and flow through four-way change-over valve 2 and gas-liquid separator 1-1, again attracted by compressor 1, form air-water heat pump cycle, and water circulating pump 3-1 drives recirculated water to circulate between use side heat exchanger 3 and hot water heat exchanger 19, be disposed in hot water so that the condenser heat used in side heat exchanger 3 is brought to hot water heat exchanger 19, axial flow blower 16 is to flow through fin fluorine coil pipe absorber 4 compared with the opaco of Wind Volume drive environment air machine shell 17 outdoor, the absorbing environmental air Lowlevel thermal energy by its fin on the one hand, speculum 22 is arranged on the other hand by the opaco of casing of outdoor 17, reflected sunlight is in its black chamber of desertification fin crack, and more on the one hand by casing of outdoor 17 towards the transparent blade of sunny side disposed axle flow fan 16, transmission sunshine in its black chamber of desertification fin crack, thus absorbs sunshine, by above-mentioned heat pump cycle, air sun composite thermal energy circulating pump is extremely used side heat exchanger 3, be disposed in hot water, to realize hot water function through hot water heat exchanger 19.Hot water circulating pump 20 drives hot water to flow through non-return valve 3-2, hot water heat exchanger 19 hot water side, boiler 21, filter 3-3, with circulating-heating progressively heating mode the hot water in boiler 21 from ambient temperature to 55 DEG C.By improving evaporating temperature 2 DEG C, heat pump heating capacity being increased to 77.2kW from 73.3kW, improving 5.32%; Heat pump Energy Efficiency Ratio is increased to 4.22 from 4.05, improves 4.20%; Compressor 1 input power 18.30kW, axial flow blower 16 input power 1.90kW, water circulating pump 3-1 input power 1.0kW, hot water circulating pump 20 input power 0.5kW; Solar panel 24, by inverter 25, so that received sunshine is changed into 21.7kW alternating current, and drives the motor of compressor 1, water circulating pump 3-1, axial flow blower 16, hot water circulating pump 20; Thus realize the hot water function of four seasons air sun multiple source family formula heat pump air-conditioning hot water group driving.
Claims (8)
1. air sun multiple source drives a family formula heat pump air-conditioning hot water group, and it is by compressor (1), gas-liquid separator (1-1), four-way change-over valve (2), use side heat exchanger (3), water circulating pump (3-1), non-return valve (3-2), filter (3-3), fin fluorine coil pipe absorber (4), check-valves (5), high-pressure reservoir (5-1), expansion valve (6), filter (6-1), louvered side return air inlet (7), screen pack (8), fin water coil (9), variable air rate blower fan (10), flow-guiding type end face air outlet (11), water accumulating disc (12), drainpipe (13), indoor set shell (14), silencing cotton (15), axial flow blower (16), casing of outdoor (17), triple valve (18), hot water heat exchanger (19), hot water circulating pump (20), boiler (21), speculum (22), humidifier (23), solar panel (24), the compositions such as inverter (25), it is characterized in that: fluorine gas pipe is connected in series gas-liquid separator (1-1), compressor (1), four-way change-over valve (2), use side heat exchanger (3) working medium side, fin fluorine coil pipe absorber (4), fluorine liquid pipe is connected in series and uses side heat exchanger (3) working medium side and check-valves (5) thereof to connect with filter (6-1) parallel component of expansion valve (6), high-pressure reservoir 5-1, fin fluorine coil pipe absorber (4) and check-valves (5) thereof are connected with filter (6-1) parallel component of expansion valve (6), wherein the flow direction of each check-valves (5) deviates from connected use side heat exchanger (3) working medium side or fin fluorine coil pipe absorber (4), composition freon heat pump fluid closed circuit, louvered side return air inlet (7), screen pack (8), fin water coil (9), variable air rate blower fan (10), flow-guiding type end face air outlet (11), composition return air regulating loop, fin water coil (9) vertical immediately below the water accumulating disc (12) of level is set, water accumulating disc (12) bottom arranges drainpipe (13), composition indoor set condensed water outlet loop, return air inlet (7) machine disposed in the interior shell (14) indoor, louvered side, flow-guiding type end face air outlet (11) machine disposed in the interior shell (14) end face, waterpipe jointing machine disposed in the interior shell (14) body of wall side, drainpipe (13) export machine shell (14) bottom surface disposed in the interior, the use port of composition indoor set shell (14), indoor set shell (14) inwall completely pastes silencing cotton (15), fin fluorine coil pipe absorber (4), axial flow blower (16), composition environment air loop, fin fluorine coil pipe absorber (4) vertical immediately below casing of outdoor (17) chassis of level is set, and its drainpipe (13) is set, composition off-premises station condensation draining circuit, water circulating pump (3-1) is connected in series non-return valve (3-2) by water pipe, is used heat exchanger (3) recirculated water side, side, threeway, the many groups fin water coil (9) be connected in parallel, triple valve (18), filter (3-3), composition recirculated water heating air conditioning loop, water circulating pump (3-1) is connected in series non-return valve (3-2) by water pipe, is used heat exchanger (3) recirculated water side, side, threeway, hot water heat exchanger (19) recirculated water side, triple valve (18), filter (3-3), the water loop of composition circulating water heating, hot water circulating pump (20) is connected in series non-return valve (3-2), hot water heat exchanger (19) hot water side, boiler (21), filter (3-3) by water pipe, composition hot-water return, casing of outdoor (17) opaco arranges speculum (22), the surface of speculum (22) has high reflectance to sunshine, the symmetry axis of speculum (22) is for being arranged vertically, and the opening of speculum (22) is towards Due South.
2. drive family formula heat pump air-conditioning hot water group according to air sun multiple source according to claim 1, it is characterized in that: the fin surface of fin fluorine coil pipe absorber (4) has higher absorption rate to sunshine.
3. drive family formula heat pump air-conditioning hot water group according to air sun multiple source according to claim 1, it is characterized in that: the blade of axial flow blower (16) has comparatively high permeability to sunshine.
4. drive family formula heat pump air-conditioning hot water group according to air sun multiple source according to claim 1, it is characterized in that: casing of outdoor (17) is for being arranged vertically, and air flowing is towards Due South.
5. according to speculum according to claim 5 (22), it is characterized in that: speculum (22) is plane mirror or parabolic mirror or composite parabolic speculum.
6. drive family formula heat pump air-conditioning hot water group according to air sun multiple source according to claim 1, it is characterized in that: humidifier (23) is set between variable air rate blower fan (10) to flow-guiding type end face air outlet 11.
7. drive family formula heat pump air-conditioning hot water group according to air sun multiple source according to claim 1, it is characterized in that: screen pack (8) is PM2.5 filter screen.
8. drive family formula heat pump air-conditioning hot water group according to air sun multiple source according to claim 1, it is characterized in that: the output electric wire of solar panel (24), be connected to the motor of compressor (1), water circulating pump (3-1), multiple stage variable air rate blower fan (10), axial flow blower (16), hot water circulating pump (20) by inverter (25).
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101126561A (en) * | 2007-08-01 | 2008-02-20 | 中原工学院 | Air- solar energy double heat source synchronous composite type heat pump device |
| CN101936623A (en) * | 2010-09-29 | 2011-01-05 | 中原工学院 | Solar energy-air dual heat source heat pump air conditioner |
| CN102012129A (en) * | 2010-11-18 | 2011-04-13 | 江苏天舒电器有限公司 | Energy-saving solar air source heat pump multifunctional machine |
| CN102494375A (en) * | 2011-11-28 | 2012-06-13 | 林贤华 | Ultrahigh and low-temperature refrigerating, heating and water heating three-purpose air-conditioning system |
| CN103453577A (en) * | 2013-08-15 | 2013-12-18 | 常州市康舒环境科技有限公司 | Split type flat-plate solar heat pump heating device and control method thereof |
| CN204240636U (en) * | 2014-10-29 | 2015-04-01 | 上海华恩利热能机器股份有限公司 | A kind of new type solar energy-air energy combined heat-pump cold and heat combined supply unit |
| CN205481917U (en) * | 2015-07-28 | 2016-08-17 | 侴乔力 | Air sun multiple source drive family formula heat pump air conditioner hot water unit |
-
2015
- 2015-07-28 CN CN201510473977.XA patent/CN105066510A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101126561A (en) * | 2007-08-01 | 2008-02-20 | 中原工学院 | Air- solar energy double heat source synchronous composite type heat pump device |
| CN101936623A (en) * | 2010-09-29 | 2011-01-05 | 中原工学院 | Solar energy-air dual heat source heat pump air conditioner |
| CN102012129A (en) * | 2010-11-18 | 2011-04-13 | 江苏天舒电器有限公司 | Energy-saving solar air source heat pump multifunctional machine |
| CN102494375A (en) * | 2011-11-28 | 2012-06-13 | 林贤华 | Ultrahigh and low-temperature refrigerating, heating and water heating three-purpose air-conditioning system |
| CN103453577A (en) * | 2013-08-15 | 2013-12-18 | 常州市康舒环境科技有限公司 | Split type flat-plate solar heat pump heating device and control method thereof |
| CN204240636U (en) * | 2014-10-29 | 2015-04-01 | 上海华恩利热能机器股份有限公司 | A kind of new type solar energy-air energy combined heat-pump cold and heat combined supply unit |
| CN205481917U (en) * | 2015-07-28 | 2016-08-17 | 侴乔力 | Air sun multiple source drive family formula heat pump air conditioner hot water unit |
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