CN102705924A - Spray liquid drying type wind energy heat pump air conditioning device - Google Patents
Spray liquid drying type wind energy heat pump air conditioning device Download PDFInfo
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- CN102705924A CN102705924A CN2012100020538A CN201210002053A CN102705924A CN 102705924 A CN102705924 A CN 102705924A CN 2012100020538 A CN2012100020538 A CN 2012100020538A CN 201210002053 A CN201210002053 A CN 201210002053A CN 102705924 A CN102705924 A CN 102705924A
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- icing fluid
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Abstract
The invention discloses a spray liquid drying type wind energy heat pump air conditioning device which comprises a spray liquid type wind energy heat pump device (1), a spray liquid type wind energy heat exchange device (2), a dilution antifreeze heating and drying device (3) and an air conditioning output circuit (4). Heat output when a heat pump operates to generate heat is taken as a heat source to dry antifreeze, equipment investment is saved, and cost is lowered.
Description
Technical field
The present invention relates to a kind of heat energy when utilizing heat pump self heating operation and be thermal source, the spray liquid formula wind energy heat pump air-conditioning of heating limit, limit oven dry refrigerating medium operation is a kind of spray liquid drying type wind energy heat pump aircondition specifically.
Background technology
The wind energy heat pump air-conditioning that available technology adopting air source heat exchange water is tower, air source heat exchange water tower changes the shower water in the air source heat exchange water tower into anti-icing fluid and forms spray liquid formula air heat-exchange system for adapting to the needs of low temperature in the winter time.When winter heating moves; During the temperature of anti-icing fluid≤0 ℃, contain a large amount of moisture content in the air, carry out in the heat exchanging process at low temperature anti-icing fluid and air; Airborne moisture content forms ice crystal entering anti-icing fluid after running into anti-icing fluid; And be dissolved among the anti-icing fluid, constantly diluting anti-icing fluid, cause the anti-icing fluid volume to increase.If will do not extracted by the moisture content in the anti-icing fluid of air moisture content dilution, the freezing point temperature of the anti-icing fluid of configuration will improve relatively according to a certain percentage, causes spray liquid formula wind energy heat pump normally to move.
In order to separate and to remove the moisture content in the anti-icing fluid; Can adopt the heating, drying method of various ways such as fuel heating, electrical heating and solar energy can both moisture content be dried; But several kinds of above-mentioned mode of heatings all cause system's operation energy consumption to increase, the problem that investment strengthens and operating cost increases.
Summary of the invention
The present invention is directed to the problems referred to above the spray liquid drying type wind energy heat pump aircondition of a kind of heat energy of exporting when utilizing heat pump self heating operation for thermal source is provided; It is made up of spray liquid formula wind energy heat pump device, spray liquid formula wind energy heat-exchanger rig, dilution anti-icing fluid heating, drying device and air-conditioning output conversion device; Having solved present anti-icing fluid can be divided dilution by water in air, thus the problem that causes spray liquid formula wind energy heat pump normally to move.
For realizing above-mentioned purpose, the present invention realizes through following technical scheme:
A kind of spray liquid drying type wind energy heat pump aircondition is combined by spray liquid formula wind energy heat pump device, spray liquid formula wind energy heat-exchanger rig, dilution anti-icing fluid heating, drying device and air-conditioning output loop.
Further, described spray liquid formula wind energy heat pump device is made up of refrigeration compressor, waste heat output heat exchanger, four-way change-over valve, condenser, expansion valve and evaporimeter.
Further, described spray liquid formula wind energy heat-exchanger rig sprays heat exchange columns, anti-icing fluid circulation storage tank, anti-icing fluid spray circulating pump, the output of dilution anti-icing fluid jar, dilution anti-icing fluid bleeder valve, anti-icing fluid and clear water switchover control valve, water injection valve and blowoff valve by wind energy and constitutes.Described wind energy spray heat exchange columns is made up of blower fan, nozzle and air inlet.
Further, described dilution anti-icing fluid heating, drying device returns valve by dilution anti-icing fluid heating, drying jar, accumulation of heat water pot, accumulation of heat circulating pump, dilution anti-icing fluid rear pump and dry anti-icing fluid and constitutes.Described dilution anti-icing fluid heating, drying jar be configured in the accumulation of heat water pot top end socket steel plate above; The end socket steel plate is not done insulation and is handled; All the other two tank bodies are all done insulation and are handled; The configuration of dilution anti-icing fluid heating, drying jar is incubated ventilating cover, blast cap and coagulates water pond and constitutes, configuration heat(ing) coil, coil pipe heat cycles pump in the described dilution anti-icing fluid heating, drying jar, and heat(ing) coil is immersed in and dilutes among the anti-icing fluid.
Further, described air-conditioning output loop is made up of air-conditioning output circulating pump and fan coil.By health hot water rear pump supply health hot water.
Further, by refrigeration compressor, waste heat output heat exchanger, four-way change-over valve, condenser, expansion valve, evaporimeter, wind energy spray heat exchange columns, blower fan, nozzle, air inlet, anti-icing fluid circulation storage tank, anti-icing fluid spray circulating pump, the output of dilution anti-icing fluid jar, dilution anti-icing fluid bleeder valve, anti-icing fluid return valve, dilution anti-icing fluid heating, drying jar, insulation ventilating cover, blast cap with clear water switchover control valve, water injection valve, blowoff valve, dilution anti-icing fluid rear pump, dry anti-icing fluid, coagulate water pond, health hot water accumulation of heat water pot, accumulation of heat circulating pump, circulating pump exported by air-conditioning and fan coil constitutes.By health hot water rear pump supply health hot water.
Further, by refrigeration compressor, waste heat output heat exchanger, four-way change-over valve, condenser, expansion valve, evaporimeter, wind energy spray heat exchange columns, blower fan, nozzle, air inlet, anti-icing fluid circulation storage tank, anti-icing fluid spray circulating pump, the output of dilution anti-icing fluid jar, dilution anti-icing fluid bleeder valve, anti-icing fluid return valve, dilution anti-icing fluid heating, drying jar, heat(ing) coil, insulation ventilating cover, blast cap with clear water switchover control valve, water injection valve, blowoff valve, dilution anti-icing fluid rear pump, dry anti-icing fluid, coagulate water pond, coil pipe heat cycles pump, circulating pump exported by air-conditioning and fan coil constitutes.
Further, by refrigeration compressor, condenser, expansion valve, evaporimeter, wind energy spray heat exchange columns, blower fan, nozzle, air inlet, anti-icing fluid circulation storage tank, anti-icing fluid spray circulating pump, the output of dilution anti-icing fluid jar, dilution anti-icing fluid bleeder valve, anti-icing fluid return valve, dilution anti-icing fluid heating, drying jar, heat(ing) coil, insulation ventilating cover, blast cap with clear water switchover control valve, water injection valve and blowoff valve, dilution anti-icing fluid rear pump, dry anti-icing fluid, coagulate water pond, coil pipe heat cycles pump, check-valves, air-conditioning export circulating pump, check-valves and fan coil and constitute.
The heat energy that the present invention exports during through heat pump self heating operation is thermal source, and anti-icing fluid is dried processing, has saved equipment investment, has reduced cost.
Description of drawings
According to embodiment and accompanying drawing the present invention is done further explain below.
Fig. 1 is the structural representation that utilizes accumulation of heat water pot heating and anti-freezing liquid drying type wind energy heat pump air-conditioning;
Fig. 2 is the structural representation that utilizes the direct heating and anti-freezing liquid of waste heat drying type wind energy heat pump air-conditioning;
Fig. 3 is the structural representation that utilizes air-conditioning output hot water heating and anti-freezing liquid drying type wind energy heat pump air-conditioning.
The specific embodiment
As shown in Figure 1; Be one embodiment of the present of invention; Utilize accumulation of heat water pot heating and anti-freezing liquid drying type wind energy heat pump aircondition, comprise spray liquid formula wind energy heat pump device 1, spray liquid formula wind energy heat-exchanger rig 2, dilution anti-icing fluid heating, drying device 3 and air-conditioning output loop 4.The work engineering is: during the winter air-conditioning heating operation; Refrigeration compressor 5 exhausts are carried out regenerative operation through waste heat output heat exchanger 6 through 32 pairs of health hot water accumulation of heats of accumulation of heat circulating pump water pot 31; Exhaust after the heat release is passed through condenser 8 condensation heat releases through the dotted line path of four-way change-over valve 7 again; To 4 heating of air-conditioning output loop, by air-conditioning output circulating pump 33 heating hot water is sent into fan coil 34 heat releases indoor heating is moved.To evaporimeter 10, evaporation absorbs the air energy that is provided by spray liquid formula wind energy heat-exchanger rig 2 to condensed cold-producing medium after expansion valve 9 throttlings.Its course of work is: by anti-icing fluid spray circulating pump 16 anti-icing fluid a is sent into evaporimeter 10; Cold excessively anti-icing fluid is delivered to the vaporific anti-icing fluid of nozzle 13 ejections and the wind countercurrent flow that is got into from air inlet 14 by blower fan 13 running backs of wind energy spray heat exchange columns 11 after evaporimeter 10 heat absorptions; Behind the vaporific anti-icing fluid of airborne heat transferred; Crossing cold air is arranged among atmosphere by blower fan 12; After anti-icing fluid absorbed airborne heat, overheated anti-icing fluid flowed into anti-icing fluid circulation storage tank 15 through anti-icing fluid and clear water conversion valve 24, delivered to anti-icing fluid spray circulating pump 16 by anti-icing fluid and clear water conversion valve 17 again and repeated above-mentioned spray liquid wind energy heat exchange cyclic process.Anti-icing fluid a cold excessively after evaporimeter 10 evaporation heat absorptions is in wind energy spray heat exchange columns 11 and air heat transfer process; After airborne moisture content and cold excessively anti-icing fluid meet, form ice crystal and together get among the anti-icing fluid circulation storage tank 15 in company with anti-icing fluid, ice crystal is dissolved in anti-icing fluid and causes moisture content cumulative in the course of time; The anti-icing fluid proportioning is changed; It is big that moisture composition becomes, and the anti-icing fluid volume increases, and has a strong impact on the operation of source pump.Diluted anti-icing fluid enters to dilution anti-icing fluid output jar 18 through dilution anti-icing fluid bleeder valve 19; When the former dilution anti-icing fluid a ' quilt that has entered in the dilution anti-icing fluid heating, drying jar 28 is dried after dry anti-icing fluid returns after valve 29 is back to anti-icing fluid circulation storage tank 15; When the liquid level of the anti-icing fluid in the dilution anti-icing fluid heating, drying jar 28 arrives bottom limit level; Start by fluid level controller control dilution anti-icing fluid rear pump 21; Diluted anti-icing fluid a ' warp dilution anti-icing fluid rear pump 21 will dilute anti-icing fluid to be delivered among the dilution anti-icing fluid heating, drying jar 28, and dilution anti-icing fluid rear pump 21 is closed when liquid level to upper limit liquid level.The dilution anti-icing fluid a ' that gets in the dilution anti-icing fluid heating, drying jar 28 is diluted anti-icing fluid a ' by the high-temperature-hot-water in the health hot water accumulation of heat water pot 31 through end socket steel plate 30 heat transfer heating, dryings; After moisture content in the dilution anti-icing fluid is heated; Water vapour is discharged through blast cap 26 and insulation ventilating cover 25; Condensate splashes into fixed attention, and water pond 27 flow to sewer; The dry anti-icing fluid that is heated after the oven dry returns valve 29 through anti-icing fluid and clear water switching valve 24 through dry anti-icing fluid, is back among the anti-icing fluid circulation storage tank 15, accomplishes the heating, drying process to dilution anti-icing fluid a '.
During the wind energy heat pump heating operation, constitute health hot water regenerative operation loop by the secondary of accumulation of heat circulating pump 32 through waste heat output heat exchanger 6, hold become temperature required health hot water after, by health hot water rear pump 37 supply health hot waters.Secondary by condenser 8 is delivered to fan coil 34 with heating water via the secondary of condenser 8 through air-conditioning output circulating pump 33, and the air-conditioned room heat supply heating is moved.
Like Fig. 1 and Fig. 2; Summer is when freezing; Four-way change-over valve 7 switching-overs, refrigeration compressor 5 exhausts are through waste heat output heat exchanger heating health hot water, and heat release is after solid line path to the evaporimeter 10 of four-way change-over valve 7; The effect that this moment, evaporimeter 10 was taken on condenser is sent condensation heat into wind energy spray heat exchange columns 11.Anti-icing fluid in the summer wind energy spray heat exchange columns 11 is among anti-icing fluid and clear water conversion valve 24 all enter anti-icing fluid circulation storage tank 15; Close anti-icing fluid and clear water switching valve 24; Opening water injection valve 22 injects running water among the wind energy spray heat exchange columns 11; Clear water is through anti-icing fluid and clear water switching valve 23 to anti-icing fluid spray circulating pump 16, and this moment, anti-icing fluid and clear water switching valve 17 were closed, and clear water is sent into evaporimeter 10 cooling waters via anti-icing fluid spray circulating pump 16 and sent into nozzle 13 sprays and air heat exchange; Condensation heat is arranged among atmosphere by blower fan 12, constitute the energy-conservation cooling cycle system of water-cooled.Condensed cold-producing medium through expansion valve 9 throttlings after by condenser 8; The effect that this moment, condenser 8 was taken on evaporimeter; Evaporation absorbs the heat among the air conditioner coolant water, realizes the process to the chilled water refrigeration, and chilled water is after air-conditioning output circulating pump 33 to condenser 8 refrigeration; By air-conditioning output circulating pump 33 chilled water is sent into fan coil 34 via the secondary of condenser 8, the room air refrigeration air-conditioner is moved.
During like Fig. 3 refrigerating operaton in summer; Through 8 penstocks the water side of evaporimeter 10 and the water side of condenser 8 are carried out the four-way switching-over; The water side of former evaporimeter is transformed to the water side of condenser; The water side of former condenser is transformed to the water side of evaporimeter, and refrigerant side all remains unchanged, and realizes that freeze summer and the conversion purpose of winter heating's water route heat exchange circulation.Because 8 valves connect complicacy, and do not belong to content of the present invention again, so accompanying drawing of the present invention does not draw it, concrete transfer process has not just been introduced yet.Fig. 3 winter is that heating water by heat pump output constitutes hot water circulation loop to dilution anti-icing fluid a ' heating through the secondary of check-valves 38 to condenser 8 through heat(ing) coil 35 via coil pipe heat cycles pump 36 to dilution anti-icing fluid heating, drying.Heating water by air-conditioning output circulating pump 33 through the secondary of check-valves 39 to condenser 8 via 34 pairs of indoor heating heating operations of fan coil.
Valve 17,19,23,24,29 among the present invention also can be a motor-driven valve, cooperates automatic control equipment to realize converting system control completion automatically, and expansion valve wherein also can be an electric expansion valve.
Claims (8)
1. a spray liquid drying type wind energy heat pump aircondition is characterized in that: combined by spray liquid formula wind energy heat pump device (1), spray liquid formula wind energy heat-exchanger rig (2), dilution anti-icing fluid heating, drying device (3) and air-conditioning output loop (4).
2. a kind of spray liquid drying type wind energy heat pump aircondition according to claim 1 is characterized in that: described spray liquid formula wind energy heat pump device (1) comprises refrigeration compressor (5), waste heat output heat exchanger (6), four-way change-over valve (7), condenser (8), expansion valve (9) and evaporimeter (10).
3. a kind of spray liquid drying type wind energy heat pump aircondition according to claim 1; It is characterized in that: described spray liquid formula wind energy heat-exchanger rig (2) comprises wind energy spray heat exchange columns (11), anti-icing fluid circulation storage tank (15), anti-icing fluid spray circulating pump (16), dilution anti-icing fluid output jar (18), dilution anti-icing fluid bleeder valve (19), anti-icing fluid and clear water switchover control valve (17,23,24), water injection valve (22) and blowoff valve (20), and described wind energy spray heat exchange columns (11) constitutes the wind energy heat-exchanger rig by blower fan (12), nozzle (13) and air inlet (14).
4. a kind of spray liquid drying type wind energy heat pump aircondition according to claim 1; It is characterized in that: described dilution anti-icing fluid heating, drying device (3) comprises that dilution anti-icing fluid heating, drying jar (28), health hot water accumulation of heat water pot (31), accumulation of heat circulating pump (32), dilution anti-icing fluid rear pump (21) and dry anti-icing fluid return valve (29); Described dilution anti-icing fluid heating, drying jar (28) be configured in accumulation of heat water pot (31) top end socket steel plate (30) above; End socket steel plate (30) is not done insulation and is handled; All the other two tank bodies are all done insulation and are handled; Dilution anti-icing fluid heating, drying jar (28) configuration is incubated ventilating cover (25), blast cap (26) and coagulates water pond (27) and constitutes; Configuration heat(ing) coil (35), coil pipe heat cycles pump (36) in the described dilution anti-icing fluid heating, drying jar (28), heat(ing) coil is immersed among the dilution anti-icing fluid (a ').
5. a kind of spray liquid drying type wind energy heat pump aircondition according to claim 1 is characterized in that: described air-conditioning output loop (4) comprises air-conditioning output circulating pump (33) and fan coil (34).By health hot water rear pump (37) supply health hot water.
6. according to the described a kind of spray liquid drying type wind energy heat pump aircondition of the arbitrary claim of claim 1-5; It is characterized in that: comprise that refrigeration compressor (5), waste heat output heat exchanger (6), four-way change-over valve (7), condenser (8), expansion valve (9), evaporimeter (10), wind energy spray heat exchange columns (11), blower fan (12), nozzle (13), air inlet (14), anti-icing fluid circulation storage tank (15), anti-icing fluid spray circulating pump (16), dilution anti-icing fluid output jar (18), dilution anti-icing fluid bleeder valve (19), anti-icing fluid and clear water switchover control valve (17,23,24), water injection valve (22), blowoff valve (20), dilution anti-icing fluid rear pump (21), dry anti-icing fluid return valve (29), dilution anti-icing fluid heating, drying jar (28), insulation ventilating cover (25), blast cap (26), coagulate water pond (27), health hot water accumulation of heat water pot (31), accumulation of heat circulating pump (32), air-conditioning output circulating pump (33) and fan coil (34), by health hot water rear pump (37) supply health hot water.
7. according to the described a kind of spray liquid drying type wind energy heat pump aircondition of the arbitrary claim of claim 1-5, it is characterized in that: comprise that refrigeration compressor (5), waste heat output heat exchanger (6), four-way change-over valve (7), condenser (8), expansion valve (9), evaporimeter (10), wind energy spray heat exchange columns (11), blower fan (12), nozzle (13), air inlet (14), anti-icing fluid circulation storage tank (15), anti-icing fluid spray circulating pump (16), dilution anti-icing fluid output jar (18), dilution anti-icing fluid bleeder valve (19), anti-icing fluid and clear water switchover control valve (17), (23), (24), water injection valve (22), blowoff valve (20), dilution anti-icing fluid rear pump (21), dry anti-icing fluid return valve (29), dilution anti-icing fluid heating, drying jar (28), heat(ing) coil (35), insulation ventilating cover (25), blast cap (26), coagulate water pond (27), coil pipe heat cycles pump (36), air-conditioning output circulating pump (33) and fan coil (34).
8. according to the described a kind of spray liquid drying type wind energy heat pump aircondition of the arbitrary claim of claim 1-5, it is characterized in that: comprise that refrigeration compressor (5), condenser (8), expansion valve (9), evaporimeter (10), wind energy spray heat exchange columns (11), blower fan (12), nozzle (13), air inlet (14), anti-icing fluid circulation storage tank (15), anti-icing fluid spray circulating pump (16), dilution anti-icing fluid output jar (18), dilution anti-icing fluid bleeder valve (19), anti-icing fluid and clear water switchover control valve (17), (23), (24), water injection valve (22) and blowoff valve (20), dilution anti-icing fluid rear pump (21), dry anti-icing fluid return valve (29), dilution anti-icing fluid heating, drying jar (28), heat(ing) coil (35), insulation ventilating cover (25), blast cap (26), coagulate water pond (27), coil pipe heat cycles pump (36), check-valves (38), air-conditioning output circulating pump (33) check-valves (39) and fan coil (34).
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| CN201210002053.8A CN102705924B (en) | 2012-01-05 | 2012-01-05 | Spray liquid drying type wind energy heat pump air conditioning device |
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| CN201210002053.8A CN102705924B (en) | 2012-01-05 | 2012-01-05 | Spray liquid drying type wind energy heat pump air conditioning device |
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| CN102705924A true CN102705924A (en) | 2012-10-03 |
| CN102705924B CN102705924B (en) | 2015-06-10 |
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Cited By (1)
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| CN106267674A (en) * | 2016-07-26 | 2017-01-04 | 烟台立衡环保科技有限公司 | A kind of fire water storage tank preventing freeze in winter method |
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Effective date of registration: 20190418 Address after: No. 519-6 Xinhui Road, Chang'an Street, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee after: WUXI SHENDA AIR-CONDITIONER EQUIPMENT CO.,LTD. Address before: 214192 99 Xishan road three, Xishan Economic Development Zone, Wuxi, Jiangsu Patentee before: Wang Quanling |
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Denomination of invention: A spray drying wind energy heat pump air conditioning device Effective date of registration: 20220720 Granted publication date: 20150610 Pledgee: Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI SHENDA AIR-CONDITIONER EQUIPMENT CO.,LTD. Registration number: Y2022980010888 |
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Date of cancellation: 20230919 Granted publication date: 20150610 Pledgee: Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI SHENDA AIR-CONDITIONER EQUIPMENT CO.,LTD. Registration number: Y2022980010888 |
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