CN202546963U - Solar energy/dry air energy air-water air conditioner - Google Patents

Solar energy/dry air energy air-water air conditioner Download PDF

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Publication number
CN202546963U
CN202546963U CN201220100996XU CN201220100996U CN202546963U CN 202546963 U CN202546963 U CN 202546963U CN 201220100996X U CN201220100996X U CN 201220100996XU CN 201220100996 U CN201220100996 U CN 201220100996U CN 202546963 U CN202546963 U CN 202546963U
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CN
China
Prior art keywords
water
air
solar
dry air
solar energy
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CN201220100996XU
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Chinese (zh)
Inventor
黄翔
孙铁柱
罗绒
孙哲
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西安工程大学
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Priority to CN201220100996XU priority Critical patent/CN202546963U/en
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Publication of CN202546963U publication Critical patent/CN202546963U/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a solar energy/dry air energy air-water air conditioner which is formed by compounding a solar energy photoelectric/photothermal dry air energy cold-hot water unit, a solar energy photoelectric dry air evaporative cooling fresh air unit and a connection pipe between the solar energy photoelectric/photothermal dry air energy cold-hot water unit and the solar energy photoelectric dry air evaporative cooling fresh air unit, wherein the solar energy photoelectric/photothermal dry air energy cold-hot water unit comprises a solar energy photoelectric board a, a power controller a and a solar energy water heater and is provided with an air inlet a, a filter a, an air cooler a, a water tank a, a filling a, a water distributor a, a water baffle a, an exhaust fan and an exhaust outlet in the air inlet direction; and the solar energy photoelectric dry air evaporative cooling fresh air unit comprises a solar energy photoelectric board b, a power controller b and an auxiliary cold-hot source and is provided with an air inlet b, a filter b, a pipe type indirect evaporative cooling section, an air cooler b, a direct evaporative cooling section, a water baffle, an air supply fan and an air supply outlet in the air inlet direction. Through the solar energy/dry air energy air-water air conditioner, dry air energy is utilized to refrigerate so as to cool the rooms in summer and solar energy is utilized to heat so as to warm the rooms in winter.

Description

A kind of solar energy/dry air can air-water air-conditioning
Technical field
The utility model belongs to air-conditioning technical field, is specifically related to a kind of energy-saving air conditioning system of being made up of solar photoelectric/photothermal dry air ability hot and cold water unit and the new blower fan group of solar photoelectric dry air ability evaporative cooling.
Background technology
Dry area not only has abundant dry air ability, also has sufficient solar energy.Dry air can be used for producing cold, solar energy can be used for producing electric energy and produce hot water.With this understanding, also do not have to utilize a kind of summer dry air can be the room cooling now, utilize winter solar energy to occur for the energy-saving air conditioning system that is applicable to dry area of room heating.
Summary of the invention
The purpose of the utility model provides a kind of solar energy/dry air ability air-water air-conditioning; The required electric energy of whole air-conditioning system is transformed by solar opto-electronic board; Summer, required cryogenic energy utilization dry air can be produced; Winter heating needs obtains through solar water heater, and energy-conserving and environment-protective are provided with the appearance that accessory power supply and Cooling and Heat Source are used to guard against extreme weather in addition.
The technical scheme that the utility model adopts is; Solar energy/dry air can air-water air-conditioning, by the solar photoelectric/photothermal dry air can the hot and cold water unit, the solar photoelectric dry air can the new blower fan group of evaporative cooling, sensible heat is terminal and between the pipeline that connects be composited;
The solar photoelectric/photothermal dry air can comprise solar opto-electronic board a, power-supply controller of electric a and solar water heater by the hot and cold water unit; Along unit air intake direction air inlet a, filter a, aerial cooler a, water tank a, filler a, water-locator a, water fender a, exhaust blower and exhaust outlet are set; Solar opto-electronic board a is connected with power-supply controller of electric a, and power-supply controller of electric a is connected with exhaust blower;
The solar photoelectric dry air can the new blower fan group of evaporative cooling comprise solar opto-electronic board b, power-supply controller of electric b and auxiliary Cooling and Heat Source; Along unit air intake direction air inlet b, filter b, tubular indirect evaporative cooling section, aerial cooler b, direct evaporative cooling section, water fender, pressure fan and air outlet are set; Solar opto-electronic board b is connected with power-supply controller of electric b; Power-supply controller of electric b is connected with pressure fan, and air outlet is connected with the new wind air outlet in room through airduct.
The characteristic of the utility model also is,
Wherein the tubular indirect evaporative cooling section comprises water fender c, water-locator c, tube type indirect evaporative cooler, water tank c and the spray water pump a that is provided with from top to bottom; Water-locator c, water tank c and spray water pump a are connected through pipeline; Also be disposed with overfire air fan and secondary exhaust outlet on the unit support body of water fender c correspondence, power-supply controller of electric b is connected with spray water pump a;
Directly the evaporative cooling section comprises water-locator b, filler b, water tank b and the spray water pump b that is provided with from top to bottom, and water-locator b, water tank b and spray water pump b are connected through pipeline, and power-supply controller of electric b is connected with spray water pump b.
The water tank a of solar photoelectric/photothermal dry air ability hot and cold water unit is connected with sensible heat end, aerial cooler b, aerial cooler a and water-locator a in turn through pipeline; The sensible heat end is arranged in the room; Set gradually valve d and water pump on the pipeline between water tank a and the sensible heat end, on the pipeline valve c is set between aerial cooler b and the aerial cooler a; Power-supply controller of electric a is connected with water pump; The water supply line of solar water heater is connected in the pipeline between valve d and the water pump; The water return pipeline of solar water heater is connected in pipeline between valve c and the aerial cooler b; The water supply line of solar water heater is provided with valve b, and the water return pipeline of solar water heater is provided with valve a; Auxiliary Cooling and Heat Source is terminal with sensible heat respectively through pipeline loop, aerial cooler b is connected, and the water inlet of auxiliary Cooling and Heat Source is provided with valve e, and the delivery port of auxiliary Cooling and Heat Source is provided with valve f.
Sensible heat end wherein is capillary, dry-type fan coil, radiation furred ceiling or cold beam.
The beneficial effect of the utility model solar energy/dry air ability air-water air-conditioning is:
1) makes full use of dry regional dry air ability and solar energy; Whole air-conditioning system institute consuming electric power is converted by solar opto-electronic board; Utilize summer dry air can be the room cooling, utilize winter solar energy to heat, realize truly free cold supply, heating for the room.
2) power-supply controller of electric is provided with accessory power supply, and the operation of the Pumps & Fans of current drives air-conditioning system can be provided when the solar opto-electronic board electrogenesis is not enough; The solar photoelectric dry air can evaporative cooling new blower fan group carry auxiliary Cooling and Heat Source, in summer or auxiliary cooling, heating when winter, adverse weather occurred, to guarantee the stability of whole air-conditioning system operation.
3) water system of the utility model adopts tandem; The solar photoelectric/photothermal dry air can hot and cold water the cold/hot water produced of unit at first through pipeline be transported to indoor sensible heat end bear indoor cold/thermic load; Be transported to the b precooling of new blower fan group aerial cooler or heat new wind through pipeline then; Carry back the hot and cold water unit through pipeline at last, energy-conservation with the ladder utilization that realizes energy.
Description of drawings
Fig. 1 is the structural representation of the utility model solar energy/dry air ability air-water air-conditioning.
Fig. 2 is the psychrometric chart of the utility model solar energy/dry air ability air-water air-conditioning summer operation.
Fig. 3 is the psychrometric chart of the utility model solar energy/dry air ability air-water air-conditioning winter operation.
Among the figure, 1, exhaust blower, 2, water fender a, 3, water-locator a, 4, filler a, 5, water tank a, 6, aerial cooler a; 7, filter a, 8, air inlet a, 9, solar opto-electronic board a, 10, power-supply controller of electric a, 11, solar water heater, 12, exhaust outlet; 13, valve a, 14, valve b, 15, valve c, 16, valve d, 17, water pump, 18, air inlet b; 19, filter b, 20, solar opto-electronic board b, 21, power-supply controller of electric b, 22, the secondary exhaust outlet, 23, auxiliary Cooling and Heat Source, 24, pressure fan; 25, air outlet, 26, water fender b, 27, filler b, 28, water tank b, 29, aerial cooler b, 30, water tank c; 31, spray water pump a, 32, water-locator b, 33, spray water pump b, 34, water fender c, 35, water-locator c, 36, tube type indirect evaporative cooler; 37, valve e, 38, valve f, 39, sensible heat is terminal, 40, overfire air fan, 41, new wind air outlet, 42, the indoor exhaust wind mouth.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is elaborated.
The air-conditioning system of the utility model be for make full use of that dry area contains enrich solar energy and dry air can and design; Utilize the solar opto-electronic board converting electrical energy to drive the water pump and the blower fan of air-conditioning system; Utilize summer dry air can produce cold water or cold wind is the room cooling; Utilize winter solar water heater to produce hot water and heat, to reach free cold supply, heat supply truly for the room.Also be provided with the appearance of accessory power supply and Cooling and Heat Source defence adverse weather in addition, to guarantee the operation stability of air-conditioning system.
Fig. 1 is the structural representation of the energy-saving air conditioning system of can the hot and cold water unit being made up of with the new blower fan group of solar photoelectric dry air ability evaporative cooling the solar photoelectric/photothermal dry air that provides of the utility model.
The utility model solar energy/dry air can air-water air-conditioning, by the solar photoelectric/photothermal dry air can the hot and cold water unit, the solar photoelectric dry air can the new blower fan group of evaporative cooling and between the pipeline that connects form.
Solar photoelectric/photothermal dry air ability hot and cold water unit; Comprise solar opto-electronic board a9, power-supply controller of electric a10 and solar water heater 11, also comprise air inlet a8, filter a7, aerial cooler a6, water tank a5, filler a4, water-locator a3, water fender a2, exhaust blower 1 and exhaust outlet 12 along unit air intake direction.Solar opto-electronic board a9 is connected with power-supply controller of electric a10, and power-supply controller of electric a10 is connected with exhaust blower 1.
The solar photoelectric/photothermal dry air can be converted by solar opto-electronic board a9 with exhaust blower 1 required electric energy by hot and cold water unit water pump 17; Summer unit to produce high temperature cold water through dry air be the room cooling, produce hot water through solar water heater 11 winter is the room heating.
The new blower fan group of solar photoelectric dry air ability evaporative cooling; Comprise solar opto-electronic board b20, power-supply controller of electric b21 and auxiliary Cooling and Heat Source 23, also comprise air inlet b18, filter b19, tubular indirect evaporative cooling section, aerial cooler b29, direct evaporative cooling section, water fender b26, pressure fan 24 and air outlet 25 by unit air intake direction.Solar opto-electronic board b20 is connected with power-supply controller of electric b21.
The tubular indirect evaporative cooling section comprises water fender c34, water-locator c35, tube type indirect evaporative cooler 36, water tank c30 and spray water pump a31 from top to bottom, and water-locator c35, water tank c30 and spray water pump a31 are connected through pipeline.Also be disposed with overfire air fan 40 and secondary exhaust outlet 22 on the unit support body of water fender c34 correspondence.
Directly the evaporative cooling section comprises water-locator b32, filler b27, water tank b28 and spray water pump b33 from top to bottom, and water-locator b32, water tank b28 and spray water pump b33 are connected through pipeline.
Power-supply controller of electric b21 also is connected with spray water pump a31, spray water pump b33, pressure fan 24 respectively.
Spray water pump a31, spray water pump b33 and the pressure fan 24 required electric energy of the new blower fan group of solar photoelectric dry air ability evaporative cooling are produced by solar opto-electronic board b20; Utilize summer dry air can produce cold wind as the new wind in room; In aerial cooler b29, feed winter the solar photoelectric/photothermal dry air can hot and cold water the hot water produced of unit heat new wind and send into indoor heating; Also have auxiliary Cooling and Heat Source in addition, be used to guard against the appearance of adverse weather
Between the pipe network that connects consist of: the water tank a5 that the solar photoelectric/photothermal dry air can the hot and cold water unit through pipeline be connected with that sensible heat is terminal 39 in turn, aerial cooler b29, aerial cooler a6 and water-locator a3; Sensible heat terminal 39 is arranged in the room; Set gradually valve d16 and water pump 17 on the pipeline between water tank a5 and the sensible heat terminal 39, on the pipeline valve c15 is set between aerial cooler b29 and the aerial cooler a6.Power-supply controller of electric a10 is connected with water pump 17.Sensible heat terminal 39 can be capillary, dry-type fan coil, radiation furred ceiling, cold beam etc.
The water supply line of solar water heater 11 is connected in the pipeline between valve d16 and the water pump 17; The water return pipeline of solar water heater 11 is connected in pipeline between valve c15 and the aerial cooler b29; The water supply line of solar water heater 11 is provided with valve b14, and the water return pipeline of solar water heater 11 is provided with valve a13.
Auxiliary Cooling and Heat Source 23 is connected with sensible heat end 39, aerial cooler b29 respectively through pipeline loop, and the water inlet of auxiliary Cooling and Heat Source 23 is provided with valve e37, and the delivery port of auxiliary Cooling and Heat Source 23 is provided with valve f38.
The solar photoelectric dry air can evaporative cooling the air outlet 25 of new blower fan group be connected with new wind air outlet 41 in the room through airduct.Also be provided with indoor exhaust wind mouth 42 in the room.
The solar energy of the utility model/dry air ability air-water operation of air conditioner process:
1, summer operation process
Fig. 2 has showed the utility model solar energy/dry air ability air-water air-conditioning summer operation psychrometric chart:
State is W XOutdoor air at wet state W that is cooled to such as tube type indirect evaporative cooler 36 places one-level precooling quilts 1, again at wet state W that is cooled to such as aerial cooler b29 secondary precooling quilts 2, then at wet state L that is cooled to such as filler b27 places X, state is N XIndoor return air at terminal 39 places of sensible heat the wet state M that is cooled to such as quilt X, final state L XAir and state M XAir be mixed into ventilation state point O by a certain percentage XReach the indoor design N state along the heat moisture ratio line X
1) weather allows and when not needing accessory power supply and low-temperature receiver, valve c15 and valve d16 unlatching, and valve a13, valve b14, valve e37 and valve f38 close.The electric energy of solar opto-electronic board a9 conversion drives exhaust blower 1 and water pump 17, and the electric energy of solar opto-electronic board b20 conversion drives spray water pump a31, spray water pump b33 and pressure fan 24.
A, current journey: the solar photoelectric/photothermal dry air can at first be produced high temperature cold water by the hot and cold water unit; High temperature cold water is transported to sensible heat terminal 39 through pipeline then; House interior is divided behind the sensible heat load and to be transported to the aerial cooler b29 that the solar photoelectric dry air can the new blower fan group of evaporative cooling through pipeline new wind is carried out the secondary precooling; Be transported to the air intake of aerial cooler a6 precooling hot and cold water unit then through pipeline, be transported to water-locator a3 spray through pipeline at last, the outdoor air after filler a4 and precooling carries out the wet exchange of heat; Get back to water tank a5 after the cooling, so circulation.
Wherein, The process that solar photoelectric/photothermal dry air ability hot and cold water unit is produced high temperature cold water is: outdoor air gets into through filter a7 from air inlet a8 earlier and filters; Carry out etc. but clammy then at aerial cooler a6 place; Carry out the wet exchange of heat at filler a4 place and shower water then, make shower water cooling cooling, obtain high temperature cold water.
B, air flow process:
The new blower fan group of solar photoelectric dry air ability evaporative cooling; Outdoor air is at first slightly imitated filtration through air inlet b18 at filter b19; Carry out the one-level precooling through tube type indirect evaporative cooler 36 again, after aerial cooler b29 place is by the secondary precooling, carry out the wet state L that are cooled to such as the wet exchange of heat then at filler b27 and shower water X, wherein shower water is to get into water-locator b32 through water tank b28 through spray water pump b33 to spray.Send into by new wind air outlet 41 through airduct through water fender b26, pressure fan 24, air outlet 25 successively down in pressure fan 24 effect indoor, outdoor behind the absorption chamber internal loading by 42 discharges of indoor exhaust wind mouth.
Solar photoelectric/photothermal dry air ability hot and cold water unit; Outdoor air is at first slightly imitated filtration through air inlet a8 at filter a7 place; Carry out the secondary precooling through aerial cooler a6 again; Carry out the wet exchange of heat chilling spray water then at filler a4 place, under exhaust blower 1 effect, discharge outdoor through water fender a2, exhaust blower 1 and exhaust outlet 12 successively.
2) weather does not allow and when needing accessory power supply or low-temperature receiver, valve c15, valve d16, valve e37 and valve f38 open, and valve a13 and valve b14 close.
When the summer in drying area, appearance was cloudy or rainy, when the electric weight that this moment, solar energy was produced can not satisfy air-conditioning system consumption, launched the accessory power supply of power-supply controller of electric a10 and power-supply controller of electric b21 this moment, keeps the normal operation of air-conditioning system.
The current journey of this kind situation and air flow process and above-mentioned 1) situation of part is basic identical, and difference is in auxiliary Cooling and Heat Source 23 opens to the additional constant low-temperature receiver of water temperature of water system, keeps room parameter and remains in the scope of design.
2, winter operation process
Fig. 3 has showed the utility model solar energy/dry air ability air-water air-conditioning winter operation psychrometric chart:
State is W dOutdoor air be heated to state W at aerial cooler b29 d', state is N dIndoor return air be heated to state M at terminal 39 places of sensible heat d, final state L XAir and state M dAir be mixed into ventilation state point O by a certain percentage dReach the indoor design N state along the heat moisture ratio line d
1) weather allows and when not needing accessory power supply and thermal source, valve a13 and valve b14 unlatching, and valve c15, valve d16, valve e37 and valve f38 close.The electric energy of solar opto-electronic board a9 conversion drives water pump 17, and the electric energy of solar opto-electronic board b20 conversion drives pressure fan 24.
A, current journey: the hot water that solar photoelectric/photothermal dry air ability hot and cold water unit is produced is transported to sensible heat terminal 39 through pipeline under the effect of water pump 17; Being transported to the aerial cooler b29 that the solar photoelectric dry air can the new blower fan group of evaporative cooling through pipeline after the refrigeration duty in the absorption chamber heats new wind; Be transported to solar water heater 11 through pipeline then, so circulation.
B, air flow process:
The new blower fan group of solar photoelectric dry air ability evaporative cooling; Spray water pump a31 and spray water pump b33 do not open; Outdoor air is at first slightly imitated filtration through air inlet b18 at filter b19; Be heated at aerial cooler b29 place through tube type indirect evaporative cooler 36 again, pass through filler b27, water fender b26, pressure fan 24, air outlet 25 down successively in pressure fan 24 effects and send into indoorly through airduct by new wind air outlet 41, discharge outdoor by indoor exhaust wind mouth 42 behind the absorption chamber internal loading.
2) weather does not allow and when needing accessory power supply or thermal source, valve a13, valve b14, valve e37 and valve f38 open, and valve c15 and valve d16 close.
Dry area winter, sunlight was inadequate the time, when the electric weight that this moment, solar energy was produced can not satisfy air-conditioning system and consumes, launch the accessory power supply of power-supply controller of electric a10 and power-supply controller of electric b21, keep the normal operation of air-conditioning system.
In the current journey of this kind situation and air flow process and the winter operation process 1) situation of part is basic identical, and difference is in auxiliary Cooling and Heat Source 23 opens to the additional constant hot water of water temperature of water system, keeps room parameter and remains in the scope of design.

Claims (4)

1. a solar energy/dry air can air-water air-conditioning, it is characterized in that, by the solar photoelectric/photothermal dry air can the hot and cold water unit, the solar photoelectric dry air can the new blower fan group of evaporative cooling, sensible heat terminal (39) and between the pipeline that connects be composited;
Said solar photoelectric/photothermal dry air can comprise solar opto-electronic board a (9), power-supply controller of electric a (10) and solar water heater (11) by the hot and cold water unit; Along unit air intake direction air inlet a (8), filter a (7), aerial cooler a (6), water tank a (5), filler a (4), water-locator a (3), water fender a (2), exhaust blower (1) and exhaust outlet (12) are set; Said solar opto-electronic board a (9) is connected with power-supply controller of electric a (10), and power-supply controller of electric a (10) is connected with exhaust blower (1);
Said solar photoelectric dry air can the new blower fan group of evaporative cooling comprise solar opto-electronic board b (20), power-supply controller of electric b (21) and auxiliary Cooling and Heat Source (23); Along unit air intake direction air inlet b (18), filter b (19), tubular indirect evaporative cooling section, aerial cooler b (29), direct evaporative cooling section, water fender (26), pressure fan (24) and air outlet (25) are set; Said solar opto-electronic board b (20) is connected with power-supply controller of electric b (21); Power-supply controller of electric b (21) is connected with pressure fan (24), and said air outlet (25) is connected with the new wind air outlet in room (41) through airduct.
2. solar energy according to claim 1/dry air ability air-water air-conditioning; It is characterized in that; Said tubular indirect evaporative cooling section comprises water fender c (34), water-locator c (35), tube type indirect evaporative cooler (36), water tank c (30) and the spray water pump a (31) that is provided with from top to bottom; Said water-locator c (35), water tank c (30) and spray water pump a (31) are connected through pipeline; Also be disposed with overfire air fan (40) and secondary exhaust outlet (22) on the unit support body of said water fender c (34) correspondence, said power-supply controller of electric b (21) is connected with spray water pump a (31);
Said direct evaporative cooling section comprises water-locator b (32), filler b (27), water tank b (28) and the spray water pump b (33) that is provided with from top to bottom; Water-locator b (32), water tank b (28) and spray water pump b (33) are connected through pipeline, and said power-supply controller of electric b (21) is connected with spray water pump b (33).
3. solar energy according to claim 1 and 2/dry air ability air-water air-conditioning; It is characterized in that; The water tank a (5) of said solar photoelectric/photothermal dry air ability hot and cold water unit is connected with sensible heat end (39), aerial cooler b (29), aerial cooler a (6) and water-locator a (3) in turn through pipeline; Said sensible heat terminal (39) is arranged in the room; Set gradually valve d (16) and water pump (17) on the pipeline between water tank a (5) and the sensible heat terminal (39), on the pipeline valve c (15) is set between said aerial cooler b (29) and the aerial cooler a (6); Said power-supply controller of electric a (10) is connected with water pump (17); The water supply line of said solar water heater (11) is connected in the pipeline between valve d (16) and the water pump (17); The water return pipeline of said solar water heater (11) is connected in pipeline between valve c (15) and the aerial cooler b (29); The water supply line of said solar water heater (11) is provided with valve b (14), and the water return pipeline of said solar water heater (11) is provided with valve a (13); Auxiliary Cooling and Heat Source (23) is connected with sensible heat terminal (39), aerial cooler b (29) respectively through pipeline loop, and the water inlet of said auxiliary Cooling and Heat Source (23) is provided with valve e (37), and the delivery port of said auxiliary Cooling and Heat Source (23) is provided with valve f (38).
4. according to the described solar energy of claim 1/dry air ability air-water air-conditioning, it is characterized in that described sensible heat terminal (39) is capillary, dry-type fan coil, radiation furred ceiling or cold beam.
CN201220100996XU 2012-03-16 2012-03-16 Solar energy/dry air energy air-water air conditioner CN202546963U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607119A (en) * 2012-03-16 2012-07-25 西安工程大学 Solar energy/dry air energy air-water conditioning system suitable for dry areas
CN103292399A (en) * 2013-06-04 2013-09-11 西安工程大学 Direct evaporative cooling air conditioning unit for use in winter and summer and with crossing split fillers
CN103836748A (en) * 2014-02-18 2014-06-04 西安工程大学 Wind energy, solar energy and dry air energy combined air conditioning system
CN106969448A (en) * 2017-04-13 2017-07-21 西安工程大学 Suitable for the Evaporative Cooling Air-conditioning System of hot pot table
CN107101297A (en) * 2017-04-13 2017-08-29 西安工程大学 Utilize the central air-conditioning system of air energy, geothermal energy and solar energy
CN107477734A (en) * 2017-07-04 2017-12-15 西安工程大学 Central air-conditioning system is cooled down with reference to the dew point indirect evaporative of gas heater

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607119A (en) * 2012-03-16 2012-07-25 西安工程大学 Solar energy/dry air energy air-water conditioning system suitable for dry areas
CN102607119B (en) * 2012-03-16 2014-04-30 西安工程大学 Solar energy/dry air energy air-water conditioning system suitable for dry areas
CN103292399A (en) * 2013-06-04 2013-09-11 西安工程大学 Direct evaporative cooling air conditioning unit for use in winter and summer and with crossing split fillers
CN103292399B (en) * 2013-06-04 2015-10-28 西安工程大学 The Winter-summer dual purpose direct evaporative cooling air conditioner group of filler apportion arranged crosswise
CN103836748A (en) * 2014-02-18 2014-06-04 西安工程大学 Wind energy, solar energy and dry air energy combined air conditioning system
CN103836748B (en) * 2014-02-18 2016-07-27 西安工程大学 The air conditioning system that wind energy, solar energy can combine with dry air
CN106969448A (en) * 2017-04-13 2017-07-21 西安工程大学 Suitable for the Evaporative Cooling Air-conditioning System of hot pot table
CN107101297A (en) * 2017-04-13 2017-08-29 西安工程大学 Utilize the central air-conditioning system of air energy, geothermal energy and solar energy
CN106969448B (en) * 2017-04-13 2019-11-26 西安工程大学 Evaporative Cooling Air-conditioning System suitable for hot pot table
CN107477734A (en) * 2017-07-04 2017-12-15 西安工程大学 Central air-conditioning system is cooled down with reference to the dew point indirect evaporative of gas heater

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