CN105042749B - Suitable for the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space - Google Patents
Suitable for the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space Download PDFInfo
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- CN105042749B CN105042749B CN201510546824.3A CN201510546824A CN105042749B CN 105042749 B CN105042749 B CN 105042749B CN 201510546824 A CN201510546824 A CN 201510546824A CN 105042749 B CN105042749 B CN 105042749B
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- cooling air
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
- Electrostatic Separation (AREA)
Abstract
The large space that recovery type heat distributing Evaporative Cooling Air-conditioning System disclosed by the invention suitable for large space is evaporated cooling air processing system and be arranged in the cargo area of workshop by the recovery type heat Winter-summer dual purpose being arranged in shopwork area is formed with de-dusting cycle heating system.The recovery type heat distributing Evaporative Cooling Air-conditioning System of the present invention, recovery type heat Winter-summer dual purpose evaporation cooling air processing system is used for shopwork area；Large space is used for workshop cargo area with de-dusting cycle heating system, effectively realizes the regulation to different zones air in processing plant workshop, hence it is evident that improve air quality.
Description
Technical field
The invention belongs to air-conditioning system technical field, and in particular to a kind of recovery type heat distributing suitable for large space
Evaporative Cooling Air-conditioning System.
Background technology
With developing rapidly for China's processing industry, the production capacity of enterprise constantly expands, the area of processing plant workshop
Corresponding increase.For processing industry, how effectively by caused waste heat, dust, dirt in process in workshop
Foul smell body and pernicious gas discharge are a major issues urgently to be resolved hurrily, and it is closely bound up with the health status of staff.
For now, the waste heat in processing plant workshop, dust, dirty gas and pernicious gas can not be by existing smoke abatements
Effectively absorption is handled for cleaning system or air-conditioning system, it will usually it is diffused in workshop, smog will be formed by accumulating in workshop,
It is poor that very sultry and air circulation is will also result in workshop simultaneously, so as to have a strong impact on the health of staff, comfortable
Degree and operating efficiency.In addition, the waste heat, dust, dirty gas and pernicious gas in workshop are also unfavorable for the storage of goods, it is special
It is not when the cargo area stack goods in workshop, if venting practice is not in place, then cleaning, sanitary work to workshop yet face
Face serious challenge.
As can be seen here, how effectively the waste heat in processing plant workshop, dust, dirty gas and pernicious gas to be discharged,
There is highly important meaning for the operating efficiency for improving the air quality in processing plant workshop and improving staff.
The content of the invention
It is an object of the invention to provide a kind of recovery type heat distributing Evaporative Cooling Air Conditioning system suitable for large space
System, recovery type heat Winter-summer dual purpose evaporation cooling air processing system is used for shopwork area；By large space de-dusting cycle
Heating system is used for workshop cargo area, effectively realizes the regulation to different zones air in processing plant workshop, hence it is evident that improves
Air quality.
The technical solution adopted in the present invention is, suitable for the recovery type heat distributing Evaporative Cooling Air Conditioning system of large space
System, cooling air processing system is evaporated by the recovery type heat Winter-summer dual purpose being arranged in shopwork area and is arranged at workshop goods
Large space in area is formed with de-dusting cycle heating system.
The features of the present invention also resides in：
Recovery type heat Winter-summer dual purpose evaporates cooling air processing system and evaporates cooling sky by multiple recovery type heat Winter-summer dual purposes
Gas disposal unit forms.
Recovery type heat Winter-summer dual purpose evaporates cooling air processor group, includes machine unit shell, in machine unit shell from upper and
Under be disposed with first order air-conditioning unit, second level air-conditioning unit, filler a and electric heating unit a；Machine unit shell
Bottom blowing unit is connected with by flexible pipe.
Blowing unit, include blowing unit housing, be provided with pressure fan a in blowing unit housing, corresponding to pressure fan a
Blowing unit housing bottom is provided with air distributing device a.
Upper and lower two air channels are formed in first order air-conditioning unit；Machine unit shell two side corresponding to upper air duct both ends
On be respectively arranged with fresh air air inlet, exhaust outlet, reaching in upper air duct, fresh air air inlet be provided with filter, leaned on
Return air exhaust blower is provided with nearly exhaust outlet；Plate type heat exchanger is provided between upper air duct and lower air duct；Lower air duct and the second level
Air-conditioning unit connects.
Return air air inlet, Secondary Air row are respectively arranged with the relative machine unit shell two side of second level air-conditioning unit
Air port；New return air purifying treating unit, plate pipe-packing composite are disposed between return air air inlet, Secondary Air exhaust outlet
Evaporate cooling unit and Secondary Air exhaust blower.
New return air purifying treating unit is combined by the activated carbon a and small-sized electrostatic precipitator for going to upper and lower setting to be formed.
Plate pipe-packing composite evaporation cooling unit, includes plate pipe-packing composite heat exchanger, plate pipe-filler is compound
Water distributor a, plate pipe-be vertically arranged between packing composite heat exchanger and Secondary Air exhaust blower are provided with above formula heat exchanger
Multiple nozzles towards plate pipe-packing composite heat exchanger spray are provided with water distributor b, water distributor a and water distributor b；Cloth
Water pipe a is connected with water distributor b, and water distributor b is connected with cyclic water tank, and water pump is provided with water distributor b；Plate pipe-packing composite
Heat exchanger is coupled to form by multiple plate pipes and polylith filler b.
Large space is made up of with de-dusting cycle heating system multiple large spaces with de-dusting cycle heating equipment.
Large space de-dusting cycle heating equipment, include apparatus casing, air intake is provided with the roof of apparatus casing
Mouthful；Electrostatic precipitator, activated carbon b, electric heating unit b, pressure fan b are disposed with apparatus casing from top to bottom；Pressure fan b
Corresponding apparatus casing bottom is provided with air distributing device b.
The beneficial effects of the present invention are：
1. used in the recovery type heat distributing Evaporative Cooling Air-conditioning System of the present invention without air channel ventilating system, can be by pipeline
The value space occupied discharges, and does not influence inside plant, it is most important that fresh air will not be killed in a disaster cleaning dirty air channel it is dirty
Dye, it is ensured that air quality.
2. the recovery type heat distributing Evaporative Cooling Air-conditioning System of the present invention, it is empty that recovery type heat Winter-summer dual purpose is evaporated into cooling
Gas disposal unit is used for the more workspace of staff, can handle chemical dust and equipment cooling；By large space dedusting
Circulation heating equipment is used for the cargo area that personnel are less, dust stratification is divulged information and prevented to needs；Distinct device is used for corresponding
Region, the extension of ventilating system is not only convenient for using this distributed system, and it is relatively reliable, flexible；It is in addition, of the invention
Recovery type heat distributing Evaporative Cooling Air-conditioning System maintenance when, it is very convenient without closing whole system.
3. the recovery type heat Winter-summer dual purpose evaporation used in the recovery type heat distributing Evaporative Cooling Air-conditioning System of the present invention
Cooling air processor group has plurality of operating modes：Under air vent mode, summer opens indirect evaporating-cooling unit to refrigeration
Pattern, winter close indirect evaporating-cooling unit to heating pattern, while equipment is blown, can discharge the sky in workshop
Gas, and reclaim the heat (cold) of return air；Under circulation pattern, i.e., in the case of without fresh air, such as：Night runs or early morning
Preheating, effectively using return air in workshop, the energy was not only saved but also saving expense.
4. in the recovery type heat distributing Evaporative Cooling Air-conditioning System of the present invention, for the evaporation cooling of recovery type heat Winter-summer dual purpose
Air-treatment unit and large space are equipped with electrostatic precipitator and activated carbon with de-dusting cycle heating equipment；Electrostatic precipitation
Device can filter unlimited small dust, and activated carbon can adsorb poisonous chemical gas, may finally solve workspace dust,
Chemical gas pollution and cargo area dust stratification, it is unfavorable for the problem of goods preserves.
5. the recovery type heat distributing Evaporative Cooling Air-conditioning System of the present invention, it is empty to evaporate cooling in recovery type heat Winter-summer dual purpose
Exchanged heat using plate pipe-packing composite evaporation cooling unit in gas disposal unit, inside it using plate pipe-packing composite
Device and three-dimensional water distribution, effectively raise evaporative cooling efficiency.
Brief description of the drawings
The structural representation of Fig. 1 recovery type heat distributing Evaporative Cooling Air-conditioning Systems of the present invention；
Recovery type heat Winter-summer dual purpose evaporates cooling air in Fig. 2 recovery type heat distributing Evaporative Cooling Air-conditioning Systems of the present invention
Handle the structural representation of unit；
Large space de-dusting cycle heating equipment in Fig. 3 recovery type heat distributing Evaporative Cooling Air-conditioning Systems of the present invention
Structural representation.
In figure, 1. recovery type heat Winter-summer dual purposes evaporation cooling air processor group, the de-dusting cycle heat supply of 2. large spaces
Equipment, 3. workshop cargo areas, 4. shopwork areas, 5. fresh air air inlets, 6. plate type heat exchangers, 7. return air exhaust blowers, 8. air drafts
Mouthful, 9. small-sized electrostatic precipitator, 10. plate pipes, 11. return air air inlets, 12. filler a, 13. electric heating unit a, 14. water distributor a,
15. filler b, 16. Secondary Air exhaust blowers, 17. water pumps, 18. cyclic water tanks, 19. water distributor b, 20. pressure fan a, 21. air inlets,
22. electrostatic precipitator, 23. electric heating unit b, 24. air distributing device b, 25. pressure fan b, 26. air distributing device a, 27. is active
Charcoal a, 28. filters, 29. activated carbon b, 30. Secondary Air exhaust outlets.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
The present invention be applied to large space recovery type heat distributing Evaporative Cooling Air-conditioning System, its structure as shown in figure 1,
By the recovery type heat Winter-summer dual purpose evaporation cooling air processing system being arranged in shopwork area 4 and it is arranged at workshop cargo area
Large space in 3 is formed with de-dusting cycle heating system.
Recovery type heat Winter-summer dual purpose evaporates cooling air processing system and evaporates cooling sky by multiple recovery type heat Winter-summer dual purposes
Gas disposal unit 1 forms.
Large space de-dusting cycle heating system is made up of multiple large space de-dusting cycle heating equipments 2.
Recovery type heat Winter-summer dual purpose evaporation cooling air processor group 1, as shown in Fig. 2 include machine unit shell, unit shell
First order air-conditioning unit, second level air-conditioning unit, filler a12 and electric heating unit are disposed with from top to bottom in vivo
First a13；The bottom of machine unit shell is connected with blowing unit by flexible pipe.
Blowing unit, include blowing unit housing, pressure fan a20, a20 pairs of pressure fan are provided with blowing unit housing
The blowing unit housing bottom answered is provided with air distributing device a26.
Upper and lower two air channels are formed in first order air-conditioning unit；Machine unit shell two side corresponding to upper air duct both ends
On be respectively arranged with fresh air air inlet 5, exhaust outlet 8；Plate type heat exchanger 6 is provided between upper air duct and lower air duct；Lower air duct with
Second level air-conditioning unit connection.
In being in the wind, filter 28 is provided with fresh air air inlet 5, return air row is provided with exhaust outlet 8
Blower fan 7.
Corresponding to the relative both sides of the second level air-conditioning unit return air air intake is respectively arranged with machine unit shell two side
Mouth 11, Secondary Air exhaust outlet 30；New return air purified treatment list is disposed between return air air inlet 11, Secondary Air exhaust outlet 30
Member, plate pipe-packing composite evaporation cooling unit and Secondary Air exhaust blower 16.
New return air purifying treating unit is combined by the activated carbon a27 and small-sized electrostatic precipitator 9 for going to upper and lower setting to be formed；
In order to which new return air purifying treating unit can more preferably be arranged at the top at the rear portion of return air air inlet 11 by clean-up effect, it is set both to lean on
The lower channel of nearly first order air-conditioning unit is again at return air air inlet 11.
Plate pipe-packing composite evaporation cooling unit, includes plate pipe-packing composite heat exchanger, plate pipe-filler is compound
Water distributor a14, plate pipe-set vertically between packing composite heat exchanger and Secondary Air exhaust blower 16 are provided with above formula heat exchanger
Be equipped with water distributor b19, water distributor a14 and water distributor b19 be provided with it is multiple towards plate pipe-packing composite heat exchanger spray
Nozzle；Water distributor a14 is connected with water distributor b19, and water distributor b19 is connected with cyclic water tank 18, and water is provided with water distributor b19
Pump 17.
Plate pipe-packing composite heat exchanger is coupled to form by multiple plate pipes 10 and polylith filler b15.
Water pump 17 is using immersible pump.
Large space de-dusting cycle heating equipment 2, as shown in figure 3, including apparatus casing, on the roof of apparatus casing
It is provided with air inlet 21；Electrostatic precipitator 22, activated carbon b29, electric heating unit are disposed with apparatus casing from top to bottom
B23, pressure fan b25, apparatus casing bottom corresponding to pressure fan b25 are provided with air distributing device b24.
The present invention is applied to the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space, and its course of work is as follows：
1. the course of work of recovery type heat Winter-summer dual purpose evaporation cooling air processor group 1 is specific as follows：
(1) workflow of air：
Mainly there are three kinds of mode of operations, it is as follows respectively：
A. air vent mode workflow (summer)：
The first order air-conditioning unit that outdoor air is entered in machine unit shell by fresh air air inlet 5, it is empty in the first order
Plate type heat exchanger 6 is flowed through after the filtration, purification of filter 28 is first passed through in gas adjustment unit, the return air reclaimed using plate type heat exchanger 6 is cold
Amount completes first order cooling；Air after the first order cools down is flowed into the air-conditioning unit of the second level, compound in plate pipe-filler
Hot and humid area is carried out with the water sprayed out through nozzle at formula heat exchanger, completes second level cooling；Air after two-stage cools down
After unnecessary moisture is filtered out by filler a12, in blowing unit in the presence of pressure fan a20, sent by air distributing device a26
Enter to shopwork area 4.
Return air is entered in the second level air-conditioning unit in machine unit shell by return air air inlet 11, a part of return air warp
Small-sized electrostatic precipitator 9 adsorbs dust, eliminating bacteria, then after activated carbon a27 adsorbs poisonous chemical gas, flows through plate-type heat-exchange
Device 6, discharged in the presence of return air exhaust blower 7 by exhaust outlet 8；Another part return air flows through plate pipe-filler as auxiliary air
Composite heat exchanger, hot and humid area is carried out with the water for spraying out through nozzle, can be used for cooling and flow through in plate type heat exchanger 6
Air, finally discharged under the effect of Secondary Air exhaust blower 16 through Secondary Air exhaust outlet.
B. air vent mode workflow (winter)：
The first order air-conditioning unit that outdoor air is entered in machine unit shell by fresh air air inlet 5, it is empty in the first order
Plate type heat exchanger 6 is flowed through after the filtration, purification of filter 28 is first passed through in gas adjustment unit, the return air heat reclaimed using plate type heat exchanger 6
Amount；Enter afterwards in the air-conditioning unit of the second level and flow through plate pipe-packing composite heat exchanger (now water distributor a14 and water distribution
Nozzle, water pump 17 and Secondary Air exhaust blower 16 on pipe b19 are all closed modes) and filler a12, finally by electric heating unit
After first a13 heating, in the presence of pressure fan a20, shopwork area 4 is sent to by air distributing device a26；
Return air is entered in the second level air-conditioning unit in machine unit shell by return air air inlet 11, first through small-sized electrostatic
Deduster 9 adsorbs dust, eliminating bacteria, then adsorbs poisonous chemical gas through activated carbon a27, flows through plate type heat exchanger 6 afterwards, most
Discharged afterwards in the presence of return air exhaust blower 7 by exhaust outlet 8.
C. circulation pattern workflow (excessive season)：
Return air is entered in the second level air-conditioning unit in machine unit shell by return air air inlet 11, first through small-sized electrostatic
Deduster 9 adsorbs dust, eliminating bacteria, then adsorbs poisonous chemical gas through activated carbon a27, flows through plate pipe-fill out successively again afterwards
Compound type steamed hair cooling unit, filler a12 and electric heating unit a13 are expected, finally in the presence of pressure fan a20, by air cloth
Device a26 is sent to be sent to shopwork area 4 (now fresh air air inlet 5, return air exhaust blower 7, plate type heat exchanger 6, Secondary Air exhaust blower
16 be all closed mode).
(2) course of work of water system is specific as follows：
Recirculated water in cyclic water tank 18 pressurizes lifting in the presence of water pump 17, and the water in cyclic water tank 18 is defeated successively
It is sent in water distributor b19, water distributor a14, plate pipe-packing composite is changed using the nozzle on water distributor b19 and water distributor a14
Hot device is sprayed, and after plate pipe-packing composite heat exchanger surface forms moisture film, the air flowed through can be wet with moisture film generation heat
Exchange；Wherein the evaporation of moisture film is completed by absorbing heat, water film temperature is maintained close to auxiliary air (a part of workshop
Interior return air) wet-bulb temperature, when primary air flows through plate pipe-packing composite heat exchanger, contact, deliver heat to moisture film
Auxiliary air, so as to reach the purpose of cooling；The water that moisture film is not formed in plate pipe-packing composite heat exchanger surface is back to
In cyclic water tank 18, sprayed again.
2. large space is specific as follows with the course of work of de-dusting cycle heating equipment：
The workflow of air：
Return air in workshop is entered in apparatus casing by air inlet 21, is first adsorbed dust through electrostatic precipitator 22, is eliminated
Bacterium, then after activated carbon b29 adsorbs poisonous chemical gas, finally in the presence of pressure fan b25, by air distributing device b24
It is sent into workshop cargo area 3.
The present invention is applied to the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space, and it is big that it is internally provided with two
System, it is recovery type heat Winter-summer dual purpose evaporation cooling air processing system and large space de-dusting cycle heating system respectively；
Wherein recovery type heat Winter-summer dual purpose evaporation cooling air processing system is arranged in shopwork area 4, and large space is followed with dedusting
Ring heating system is arranged in workshop cargo area 3, and the extension of ventilating system is not only convenient for using this distributed system, and
It is relatively reliable, flexible；The recovery type heat distributing Evaporative Cooling Air-conditioning System that the present invention is applied to large space can improve processing
Air quality in factory workshop, improve the working environment of workers, improve efficiency to a certain extent.
Claims (4)
1. suitable for the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space, it is characterised in that by being arranged at workshop
Recovery type heat Winter-summer dual purpose evaporation cooling air processing system and the height being arranged in workshop cargo area (3) in workspace (4)
Large space is formed with de-dusting cycle heating system；
The recovery type heat Winter-summer dual purpose evaporation cooling air processing system evaporates cooling sky by multiple recovery type heat Winter-summer dual purposes
Gas disposal unit (1) forms；
Recovery type heat Winter-summer dual purpose evaporation cooling air processor group (1), includes machine unit shell, in the machine unit shell
First order air-conditioning unit, second level air-conditioning unit, filler a (12) and electric heating unit are disposed with from top to bottom
a(13)；The bottom of the machine unit shell is connected with blowing unit by flexible pipe；
The blowing unit, include blowing unit housing, pressure fan a (20) is provided with the blowing unit housing, it is described
Blowing unit housing bottom corresponding to pressure fan a (20) is provided with air distributing device a (26)；
Upper and lower two air channels are formed in the first order air-conditioning unit；
Fresh air air inlet (5), exhaust outlet (8) are respectively arranged with corresponding to the upper air duct both ends on machine unit shell two side,
Reach in upper air duct, fresh air air inlet (5) place is provided with filter (28), exhaust outlet (8) place is provided with return air row
Blower fan (7)；
Plate type heat exchanger (6) is provided between the upper air duct and lower air duct；
The lower air duct connects with second level air-conditioning unit；
Return air air inlet (11), secondary is respectively arranged with the relative machine unit shell two side of the second level air-conditioning unit
Wind exhaust outlet (30)；
Be disposed between the return air air inlet (11), Secondary Air exhaust outlet (30) new return air purifying treating unit, plate pipe-
Packing composite evaporates cooling unit and Secondary Air exhaust blower (16)；
The new return air purifying treating unit combines structure by the activated carbon a (27) and small-sized electrostatic precipitator (9) for going to upper and lower setting
Into.
2. recovery type heat distributing Evaporative Cooling Air-conditioning System according to claim 1, it is characterised in that the plate pipe-
Packing composite evaporates cooling unit, includes plate pipe-packing composite heat exchanger, the plate pipe-packing composite heat exchanger
Top be provided with water distributor a (14), set vertically between the plate pipe-packing composite heat exchanger and Secondary Air exhaust blower (16)
It is equipped with water distributor b (31), is provided with the water distributor a (14) and water distributor b (19) multiple towards plate pipe-packing composite
The nozzle of heat exchanger spray；
The water distributor a (14) and water distributor b (19) connections, the water distributor b (19) are connected with cyclic water tank (18), the cloth
Water pump (17) is provided with water pipe b (19)；
Plate pipe-packing composite the heat exchanger is coupled to form by multiple plate pipes (10) with polylith filler b (15).
3. recovery type heat distributing Evaporative Cooling Air-conditioning System according to claim 1, it is characterised in that the tall and big sky
Between be made up of with de-dusting cycle heating system multiple large spaces with de-dusting cycle heating equipment (2).
4. recovery type heat distributing Evaporative Cooling Air-conditioning System according to claim 3, it is characterised in that the tall and big sky
Between use de-dusting cycle heating equipment (2), include apparatus casing, air inlet (21) be provided with the roof of the apparatus casing；
Electrostatic precipitator (22), activated carbon b (29), electric heating unit b are disposed with the apparatus casing from top to bottom
(23), pressure fan b (25)；
Apparatus casing bottom corresponding to the pressure fan b (25) is provided with air distributing device b (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510546824.3A CN105042749B (en) | 2015-08-31 | 2015-08-31 | Suitable for the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510546824.3A CN105042749B (en) | 2015-08-31 | 2015-08-31 | Suitable for the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105042749A CN105042749A (en) | 2015-11-11 |
| CN105042749B true CN105042749B (en) | 2018-01-02 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510546824.3A Expired - Fee Related CN105042749B (en) | 2015-08-31 | 2015-08-31 | Suitable for the recovery type heat distributing Evaporative Cooling Air-conditioning System of large space |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023365A (en) * | 2019-12-18 | 2020-04-17 | 西安工程大学 | Evaporative cooling ventilation air-conditioning system for chemical laboratory |
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| US5445214A (en) * | 1992-05-07 | 1995-08-29 | Samsung Electronics Co., Ltd. | Cooling/heating air conditioner and control circuit thereof |
| CN101596390A (en) * | 2008-06-06 | 2009-12-09 | 唐忠联 | Air cleaning unit |
| CN202092258U (en) * | 2011-05-23 | 2011-12-28 | 西安工程大学 | Two-stage evaporation cooling air conditioner unit combining plate-type indirect mode and inclined-type spraying filler direct mode |
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| CN203116191U (en) * | 2013-01-15 | 2013-08-07 | 西安工程大学 | Secondary air reused indirect-direct evaporative cooling composite fresh air unit |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445214A (en) * | 1992-05-07 | 1995-08-29 | Samsung Electronics Co., Ltd. | Cooling/heating air conditioner and control circuit thereof |
| CN101596390A (en) * | 2008-06-06 | 2009-12-09 | 唐忠联 | Air cleaning unit |
| CN202092258U (en) * | 2011-05-23 | 2011-12-28 | 西安工程大学 | Two-stage evaporation cooling air conditioner unit combining plate-type indirect mode and inclined-type spraying filler direct mode |
| CN202561906U (en) * | 2012-04-28 | 2012-11-28 | 潍坊皓隆机械有限公司 | Air conditioning system applied to high and large space |
| CN203116191U (en) * | 2013-01-15 | 2013-08-07 | 西安工程大学 | Secondary air reused indirect-direct evaporative cooling composite fresh air unit |
Non-Patent Citations (2)
| Title |
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| 湿膜式填料直接蒸发冷却空调的节能效果;霍海红，黄翔，殷清海;《棉纺织技术》;20120228;第40卷(第2期);第31-33页 * |
| 蒸发冷却空调技术的诠释（2）;黄翔，孙铁柱，汪超;《制冷空调》;20120630;第12卷(第3期);第9-14页 * |
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| CN105042749A (en) | 2015-11-11 |
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