CN202546960U - Horizontal type outdoor unit for evaporative cooling - Google Patents

Horizontal type outdoor unit for evaporative cooling Download PDF

Info

Publication number
CN202546960U
CN202546960U CN2012200620072U CN201220062007U CN202546960U CN 202546960 U CN202546960 U CN 202546960U CN 2012200620072 U CN2012200620072 U CN 2012200620072U CN 201220062007 U CN201220062007 U CN 201220062007U CN 202546960 U CN202546960 U CN 202546960U
Authority
CN
China
Prior art keywords
heat exchanger
spray equipment
casing housing
air
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN2012200620072U
Other languages
Chinese (zh)
Inventor
黄翔
孙哲
孙铁柱
汪超
吴生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Polytechnic University
Original Assignee
Xian Polytechnic University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xian Polytechnic University filed Critical Xian Polytechnic University
Priority to CN2012200620072U priority Critical patent/CN202546960U/en
Application granted granted Critical
Publication of CN202546960U publication Critical patent/CN202546960U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a horizontal type outdoor unit for evaporative cooling, which comprises a filter net, a fresh air valve, a plate-fin heat exchanger, a packing material and a centrifugal fan arranged at the upper part inside a shell body, wherein an air return inlet is arranged on the air inlet side of the packing material corresponding to the shell body; a sprinkler device (a) is arranged above the packing material; an air inlet is arranged on the sprinkler device (a) corresponding to the shell; an air exhaust valve is arranged below the plate-fin heat exchanger; a sprinkler device (b) and an axial flow fan are arranged above the plate-fin heat exchanger, and the axial flow fan is provided with an air outlet corresponding to the shell; the sprinkler device (a) and the sprinkler device (b) are communicated, and a valve is arranged; the plate-fin heat exchanger is corresponding to a fresh air inlet on the shell; the centrifugal fan is corresponding to an air supply outlet arranged on the shell; and a water collecting tank is arranged on the bottom of the shell. The evaporative cooling technology with low operating cost is utilized, cold water required by an indoor unit and cold air meeting the need of refrigerating capacity are generated during refrigeration, hot air meeting the refrigeration need is generated during heating, the horizontal type outdoor unit has high energy saving effect, and the indoor need is satisfied.

Description

The horizontal off-premises station of evaporative cooling
Technical field
The utility model belongs to the air conditioner refrigerating technical field, is specifically related to be used for the horizontal off-premises station of evaporative cooling of semiconductor refrigerating.
Background technology
" energy savings, low-carbon (LC), environmental protection and obtain the comfortable health environment that is tending towards natural conditions " is the general objective of air-conditioning technical development.And evaporation cooling technique is exactly a kind of environmental protection, efficient, green low-carbon and the economic type of cooling.The cold wind and the cold water that adopt the Evaporative Cooling Air Conditioning technology to produce have energy-saving effect significantly.But it receives the restriction of outdoor weather condition, and particularly there is the defective that can not heat winter in fluctuation of service, can not promote widely in the place of much having relatively high expectations.
Characteristics such as semiconductor refrigerating has heating and cooling two-way operation, shockproof, noiselessness, and reliability is high, installation is easy, thermal inertia is little.But it is owing to the problem of cool and heat ends heat radiation, and coefficient of refrigerating performance is lower.
Summary of the invention
The purpose of the utility model provides the horizontal off-premises station of evaporative cooling, and the high temperature cold water of generation has guaranteed the refrigeration performance of semiconductor refrigerating, and the cold wind of generation has also satisfied indoor requirement, and have take up room little, operating cost is low, environmentally safe.
The technical scheme that the utility model adopted is that the horizontal off-premises station of evaporative cooling is included in screen pack, new air-valve, plate-fin heat exchanger, filler and centrifugal blower that casing housing internal upper part is provided with; Screen pack, new air-valve and plate-fin heat exchanger are successively set on the upper left side in the depression angle lower casing, and filler is arranged on the lower left in the depression angle lower casing, and centrifugal blower is arranged on the right side in the depression angle lower casing; The corresponding casing housing in the inlet side of filler is provided with return air inlet; The filler top is provided with spray equipment a; The casing housing that spray equipment a one end is corresponding is provided with water inlet; The below of plate-fin heat exchanger is provided with exhaust valve; The plate-fin heat exchanger top is provided with spray equipment b and axial flow blower, and the casing housing corresponding with axial flow blower is provided with exhaust outlet; Be communicated with between spray equipment a and the spray equipment b and be provided with valve; On the casing housing corresponding fresh wind port is arranged with plate-fin heat exchanger dry passage porch; The casing housing corresponding with the centrifugal blower air outlet is provided with air outlet; Be provided with header tank at the casing housing bottom, header tank comprises hydrotreater, immersible pump and water compensating valve, and the casing housing of the water outlet oral-lateral of immersible pump is provided with delivery port, and the casing housing that water compensating valve is corresponding is provided with water supplement port.
The characteristics of the utility model also are,
Plate-fin heat exchanger adopts metal aluminum foil, and dry passage and wet channel separation are coated with hygroscopic materials on the wet channel inwall.
Spray equipment a and spray equipment b are spray arm or the water-locator that even runner is arranged.
Spray equipment b is a nozzle.
When spray equipment b is nozzle, in header tank, be provided with high-pressure diaphragm pump, high-pressure diaphragm pump is connected with nozzle.
Another technical scheme that the utility model adopted is; The horizontal off-premises station of evaporative cooling; Be included in axial flow blower, screen pack, new air-valve, pipe heat exchanger, exhaust valve, filler and centrifugal blower that casing housing internal upper part is provided with; Axial flow blower is arranged on the top in the depression angle lower casing housing; Screen pack, new air-valve and pipe heat exchanger are successively set on the middle part, a left side in the depression angle lower casing housing, and exhaust valve and filler are successively set on the lower left in the depression angle lower casing housing, and centrifugal blower is arranged on the right side in the depression angle lower casing housing; The corresponding casing housing in the inlet side of filler is provided with return air inlet; The filler top is provided with spray equipment a, and the casing housing that spray equipment a one end is corresponding is provided with water inlet, and the top of pipe heat exchanger is provided with spray equipment b; Link to each other between spray equipment a and the spray equipment b and be provided with valve; The casing housing that axial flow blower is corresponding is provided with exhaust outlet, on the casing housing corresponding with pipe heat exchanger dry passage porch fresh wind port is arranged, and the casing housing corresponding with the centrifugal blower air outlet is provided with air outlet; Be provided with header tank at the casing housing bottom; Header tank comprises hydrotreater, immersible pump and water compensating valve, and the casing housing of the water out side of immersible pump is provided with delivery port, and the casing housing that water compensating valve is corresponding is provided with water supplement port.
The characteristics of the utility model also are,
Pipe heat exchanger adopts and inserts helix, the outer hygroscopic materials hydrophilic aluminium foil elliptical tube that coats of pipe in the pipe.
Spray equipment a and spray equipment b are spray arm or the water-locator that even runner is arranged.
Spray equipment b is a nozzle.
When spray equipment b is nozzle, in header tank, be provided with high-pressure diaphragm pump, high-pressure diaphragm pump is connected with nozzle.
Compare with existing Evaporative Cooling Air Conditioning, the utlity model has following characteristics:
1) when refrigeration for the semiconductor cooler of indoor set provides high temperature cold water, is the indoor cold wind that provides, and provides cold water to satisfy the demand of semiconductor cooler heat radiation, provides cold wind also to satisfy indoor refrigerating capacity;
When 2) heating, the trickle on stop board fin heat exchanger or the pipe heat exchanger.After the hot water that semiconductor element produces and the room air heat exchange, again on the off-premises station filler with the return air heat exchange, make the return air temperature rising.A return air part and new wind generation sensible heat exchange raise the temperature of new wind; Another part mixes with new wind.The effect that realization heats;
3) adopt new air-valve, air returning valve or exhaust valve, indoor new wind is provided, but the new air returning ratio of proportioning, and the contaminated air in the dilution chamber is guaranteed indoor air quality;
4) realize cascaded utilization of energy, utilized energy to a great extent, practiced thrift the energy.
Description of drawings
Fig. 1 is the horizontal off-premises station schematic appearance of the utility model plate-fin.
Fig. 2 is the horizontal off-premises station plan structure of a utility model plate-fin sketch map.
Fig. 3 is the horizontal off-premises station cross-sectional view of the utility model plate-fin.
Fig. 4 is the horizontal off-premises station schematic appearance of the utility model tubular type a.
Fig. 5 is the horizontal off-premises station schematic appearance of the utility model tubular type b.
Fig. 6 is the horizontal off-premises station plan structure of a utility model tubular type sketch map.
Fig. 7 is the horizontal off-premises station cross-sectional view of the utility model tubular type.
Fig. 8 is the structural representation of plate-fin heat exchanger in the horizontal off-premises station of the utility model.
Fig. 9 is the arrangement sketch map of pipe heat exchanger heat exchanger tube in the horizontal off-premises station of the utility model.
Figure 10 is the independent loop structure sketch map of heat exchanger trickle in the horizontal off-premises station of the utility model.
Among the figure, 1. water inlet, 2. water supplement port, 3. delivery port, 4. return air inlet, 5. air outlet, 6. exhaust outlet; 7. fresh wind port, 8. filler, 9. exhaust valve, 10. screen pack, 11. new air-valves, 12. axial flow blowers; 13. plate-fin heat exchanger, 14. centrifugal blowers, 15. immersible pumps, 16. hydrotreaters, 17. water compensating valves, 18. spray equipment a; 19. spray equipment b, 20. header tanks, 21. pipe heat exchangers, 22. valves, 23. high-pressure diaphragm pumps, 24. nozzles.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is elaborated.
In the utility model when refrigeration,, cold wind was produced in cooling with indirect evaporation, directly high temperature cold water is produced in evaporative cooling with direct evaporative cooling, cooled off with direct evaporative cooling and indirect evaporation when heating that to produce hot blast be core.Adopt the indirect evaporation cooling to make new wind etc. but clammy during refrigeration; Adopt the empty G&W of direct evaporative cooling utilization to carry out the wet exchange of heat and take away heat through air; Produce the high temperature cold water of water temperature, air dry-bulb temperature is reduced between wet-bulb temperature and dry-bulb temperature.Adopt the indirect evaporation cooling that new wind-warm syndrome degree is raise when heating, adopt the empty G&W of direct evaporative cooling utilization to carry out the wet exchange of heat and take away heat, air themperature is raise through air.
The utility model provides two kinds of embodiment, and a kind of is the horizontal off-premises station of plate-fin, and another kind is the horizontal off-premises station of tubular type.
Fig. 1, Fig. 2, Fig. 3 are the horizontal off-premises stations of the plate-fin of the utility model.
The horizontal off-premises station of plate-fin; Be included in screen pack 10, new air-valve 11 and plate-fin heat exchanger 13 that depression angle lower casing upper left side is provided with; The filler 8 that depression angle lower casing lower left is provided with, the centrifugal blower 14 that depression angle lower casing right side is provided with, as shown in Figure 2.Be provided with return air inlet 4 with the corresponding shell body in the inlet side of filler 8.Above filler 8, be provided with spray equipment a18.The corresponding shell body of spray equipment a18 one end is provided with water inlet 1.Below plate-fin heat exchanger 13, be provided with exhaust valve 9.Above plate-fin heat exchanger 13, be provided with spray equipment b19 and axial flow blower 12.With on axial flow blower 12 corresponding shell exhaust outlet 6 is set.Between spray equipment a18 and spray equipment b19, be communicated with and be provided with valve 22.With on the porch corresponding shell of plate-fin heat exchanger 13 dry passages fresh wind port 7 is arranged.Be provided with air outlet 5 with the corresponding shell body of centrifugal blower 14 air outlets.Be provided with header tank 20 at the complete machine bottom of shell.Comprise hydrotreater 16, immersible pump 15 and water compensating valve 17 in the header tank 20.The housing of the water out side of immersible pump 15 is provided with delivery port 3, and water compensating valve 17 corresponding shell are provided with water supplement port 2.
Plate-fin heat exchanger 13, employing be metal aluminum foil, and be coated with hygroscopic materials at the wet channel inwall of aluminium foil.Its structure is as shown in Figure 8, dry passage and wet channel separation.
Fig. 4, Fig. 5, Fig. 6, Fig. 7 are the horizontal off-premises stations of the tubular type of the utility model.
The horizontal off-premises station of tubular type; Be included in the axial flow blower 12 that depression angle lower casing top is provided with; The screen pack 10 that middle part, a depression angle lower casing left side is provided with, new air-valve 11 and pipe heat exchanger 21; Exhaust valve 9 and filler 8 that depression angle lower casing lower left is provided with, the centrifugal blower 14 that depression angle lower casing right side is provided with.Be provided with return air inlet 4 with the corresponding shell body in the inlet side of filler 8.Above filler 8, be provided with spray equipment a18.The corresponding shell body of spray equipment a18 one end is provided with water inlet 1.Above pipe heat exchanger 21, be provided with spray equipment b19.Between spray equipment a18 and spray equipment b19, link to each other and be provided with valve 22.Be provided with exhaust outlet 6 with axial flow blower 12 corresponding shell bodies.With on the porch corresponding shell of pipe heat exchanger 21 dry passages fresh wind port 7 is arranged.Be provided with air outlet 5 with centrifugal blower 14 corresponding shell.Be provided with header tank 20 at the complete machine bottom of shell.Comprise hydrotreater 16, immersible pump 15 and water compensating valve 17 in the header tank 20.The housing of the water out side of immersible pump 15 is provided with delivery port 3, and water compensating valve 17 corresponding shell are provided with water supplement port 2.
What pipe heat exchanger 21 adopted is to insert helix, the outer hygroscopic materials hydrophilic aluminium foil elliptical tube that coats of pipe in the pipe.Its arrangement is as shown in Figure 9.
Water compensating valve 17 adopts ball-cock assembly among two kinds of embodiment of the utility model, also can adopt magnetic valve.Filler 8 adopts multiple materials such as papery, metal, porous ceramics, PVC among two kinds of embodiment of the utility model.Spray equipment a18 among two kinds of embodiment of the utility model, spray equipment b19 can be the spray arm; Spray equipment a18, spray equipment b19 also can adopt the water-locator of even runner; Spray equipment also can be provided with separately among two kinds of embodiment of the utility model, in header tank 20, increases the water in the high-pressure diaphragm pump 23 cycle set water tanks, and spray equipment b19 is set to nozzle 24, and high-pressure diaphragm pump 23 is connected with nozzle 24.The horizontal off-premises station mesohigh of plate-fin membrane pump 23 is shown in figure 10 with being provided with of nozzle 24.Header tank 20 is arranged on horizontal off-premises station bottom, scribbles heat insulation coating at its surface of shell.
The course of work of the utility model:
The horizontal off-premises station of plate-fin:
Summer process of refrigerastion: indoor return air is entered in the off-premises station by return air inlet 4.Indoor backwater is sprayed on the filler 8 through spray arm a18 by water inlet 1.The wet exchange of heat takes place in indoor return air and backwater on filler 8, air is taken away the heat of water.Coolant-temperature gage reduces, and the dry-bulb temperature of air also reduces simultaneously.The air that was processed is divided into two-way.One the tunnel is entered in the wet channel of plate-fin heat exchanger 13 by exhaust valve 9 as auxiliary air (control air).The water that spray arm b19 sprays out forms moisture film at plate-fin heat exchanger 13 wet channel inwalls, with auxiliary air (control air) the wet exchange of heat takes place, and the temperature of auxiliary air is reduced.New wind is filtered through screen pack 10 by fresh wind port 7 as primary air, enters in the dry passage of plate-fin heat exchanger 13 through new air-valve 11.The sensible heat exchange takes place with the interior primary air (new wind) of dry passage in the auxiliary air that is processed in the wet channel (control air), takes away the heat of primary air (new wind), drains into atmosphere through axial flow blower 12 by exhaust outlet 6.The new wind that was processed mixes the back and sends into indoor through centrifugal blower 14 by air outlet 5 with the return air that another road was processed.The water that was processed is collected by header tank 20, handles through hydrotreater 16.Water is sent in the indoor set by delivery port 3 through immersible pump 15 again.When header tank 20 water levels were on the low side, water compensating valve 17 was through water supplement port 2 automatic water supplements.
Winter heating's process: indoor return air is entered in the off-premises station by return air inlet 4.Indoor backwater is sprayed on the filler 8 through spray arm a18 by water inlet 1.The wet exchange of heat takes place in indoor return air and backwater on filler 8, air is taken away the heat of water.Coolant-temperature gage reduces, and the dry-bulb temperature of air raises.The air that was processed is divided into two-way.One route exhaust valve 9 enters in the wing passage of plate-fin heat exchanger 13.Valve 22 is closed, and spray arm b19 is shower water not.New wind is filtered through screen pack 10 by fresh wind port 7, enters in the opposite side passage of plate-fin heat exchanger 13 through new air-valve 11.Return air and new wind generation sensible heat exchange, the temperature of new wind raises.Return air drains into atmosphere through axial flow blower 12 by exhaust outlet 6.The new wind that was processed mixes the back and sends into indoor through centrifugal blower 14 by air outlet 5 with the return air that another road was processed.Water is collected by header tank 20, handles through hydrotreater 16.Water is sent in the indoor set by delivery port 3 through immersible pump 15 again.When header tank 20 water levels were on the low side, water compensating valve 17 was through water supplement port 2 automatic water supplements.
The horizontal off-premises station of tubular type:
Summer process of refrigerastion: indoor return air is entered in the off-premises station by return air inlet 4.Indoor backwater is sprayed on the filler 8 through spray arm a18 by water inlet 1.The wet exchange of heat takes place in indoor return air and backwater on filler 8, air is taken away the heat of water.Coolant-temperature gage reduces, and the dry-bulb temperature of air also reduces simultaneously.The air that was processed is divided into two-way.One the tunnel is entered into the pipe outside of pipe heat exchanger 21 as auxiliary air (control air) by exhaust valve 9.The water that spray arm b19 sprays out forms moisture film at pipe heat exchanger 21 pipe lateral walls, with auxiliary air (control air) the wet exchange of heat takes place, and the temperature of auxiliary air is reduced.New wind is filtered through screen pack 10 by fresh wind port 7 as primary air, enters in the pipe of pipe heat exchanger 21 through new air-valve 11.The sensible heat exchange takes place with the interior primary air (new wind) of pipe in the outer auxiliary air (control air) that is processed of pipe, takes away the heat of primary air (new wind), drains into atmosphere through axial flow blower 12 by exhaust outlet 6.The new wind that was processed mixes the back and sends into indoor through centrifugal blower 14 by air outlet 5 with the return air that another road was processed.The water that was processed is collected by header tank 20, handles through hydrotreater 16.Water is sent in the indoor set by delivery port 3 through immersible pump 15 again.When header tank 20 water levels were on the low side, water compensating valve 17 was through water supplement port 2 automatic water supplements.
Winter heating's process: indoor return air is entered in the off-premises station by return air inlet 4.Indoor backwater is sprayed on the filler 8 through spray arm a18 by water inlet 1.The wet exchange of heat takes place in indoor return air and backwater on filler 8, air is taken away the heat of water.Coolant-temperature gage reduces, and the dry-bulb temperature of air raises.The air that was processed is divided into two-way.One route exhaust valve 9 enters into outside the pipe of pipe heat exchanger 21.Valve 22 is closed, and spray arm b19 is shower water not.New wind is filtered through screen pack 10 by fresh wind port 7, enters in the pipe of pipe heat exchanger 21 through new air-valve 11.Outer return air of the pipe of pipe heat exchanger 21 and new wind generation sensible heat exchange, the temperature of new wind raises.Manage outer return air and drain into atmosphere by exhaust outlet 6 through axial flow blower 12.The new wind that was processed mixes the back and sends into indoor through centrifugal blower 14 by air outlet 5 with the return air that another road was processed.Water is collected by header tank 20, handles through hydrotreater 16.Water is sent in the indoor set by delivery port 3 through immersible pump 15 again.When header tank 20 water levels were on the low side, water compensating valve 17 was through water supplement port 2 automatic water supplements.
When the spray of plate-fin heat exchanger or pipe heat exchanger top was set separately, its course of work was: summer: the water in the header tank 20 pressurizes through high-pressure diaphragm pump 23 and sprays the wet channel side of plate-fin heat exchanger or pipe heat exchanger through nozzle.Close during winter.All the other courses of work are consistent with above description.
The utility model evaporative cooling combines with semiconductor refrigerating technology, has both solved the problem that exists in the evaporative cooling, and semiconductor refrigerating is applied in reality.

Claims (10)

1. the horizontal off-premises station of evaporative cooling is characterized in that, is included in screen pack (10), new air-valve (11), plate-fin heat exchanger (13), filler (8) and centrifugal blower (14) that casing housing internal upper part is provided with; Said screen pack (10), new air-valve (11) are successively set on the upper left side in the depression angle lower casing with plate-fin heat exchanger (13); Said filler (8) is arranged on the lower left in the depression angle lower casing, and said centrifugal blower (14) is arranged on the right side in the depression angle lower casing; The corresponding casing housing in the inlet side of said filler (8) is provided with return air inlet (4); Said filler (8) top is provided with spray equipment a (18); The casing housing that spray equipment a (18) one ends are corresponding is provided with water inlet (1); The below of said plate-fin heat exchanger (13) is provided with exhaust valve (9); Said plate-fin heat exchanger (13) top is provided with spray equipment b (19) and axial flow blower (12), and the casing housing corresponding with axial flow blower (12) is provided with exhaust outlet (6); Be communicated with between said spray equipment a (18) and the spray equipment b (19) and be provided with valve (22); Said plate-fin heat exchanger (13) comprises dry passage and wet channel; On the casing housing corresponding fresh wind port (7) is arranged with said plate-fin heat exchanger (13) dry passage porch; Be provided with air outlet (5) with the corresponding casing housing of said centrifugal blower (14) air outlet; Be provided with header tank (20) at the casing housing bottom; Said header tank (20) comprises hydrotreater (16), immersible pump (15) and water compensating valve (17); The casing housing of the water outlet oral-lateral of said immersible pump (15) is provided with delivery port (3), and the casing housing that said water compensating valve (17) is corresponding is provided with water supplement port (2).
2. the horizontal off-premises station of evaporative cooling according to claim 1 is characterized in that, said plate-fin heat exchanger (13) adopts metal aluminum foil, and dry passage and wet channel separation are coated with hygroscopic materials on the wet channel inwall.
3. the horizontal off-premises station of evaporative cooling according to claim 1 is characterized in that, said spray equipment a (18) and spray equipment b (19) are spray arm or the water-locator that even runner is arranged.
4. the horizontal off-premises station of evaporative cooling according to claim 1 is characterized in that, said spray equipment b (19) is nozzle (24).
5. according to claim 1 or the horizontal off-premises station of 4 described evaporative coolings; It is characterized in that; When said spray equipment b (19) is nozzle (24), in header tank (20), be provided with high-pressure diaphragm pump (23), high-pressure diaphragm pump (23) is connected with nozzle (24).
6. the horizontal off-premises station of evaporative cooling; It is characterized in that; Be included in axial flow blower (12), screen pack (10), new air-valve (11), pipe heat exchanger (21), exhaust valve (9), filler (8) and centrifugal blower (14) that casing housing internal upper part is provided with; Said axial flow blower (12) is arranged on the top in the depression angle lower casing housing; Said screen pack (10), new air-valve (11) are successively set on the middle part, a left side in the depression angle lower casing housing with pipe heat exchanger (21); Said exhaust valve (9) is successively set on the lower left in the depression angle lower casing housing with filler (8), and said centrifugal blower (14) is arranged on the right side in the depression angle lower casing housing; The corresponding casing housing in the inlet side of said filler (8) is provided with return air inlet (4); Said filler (8) top is provided with spray equipment a (18); The casing housing that spray equipment a (18) one ends are corresponding is provided with water inlet (1); The top of said pipe heat exchanger (21) is provided with spray equipment b (19); Link to each other between said spray equipment a (18) and the spray equipment b (19) and be provided with valve (22); The casing housing that said axial flow blower (12) is corresponding is provided with exhaust outlet (6), on the casing housing corresponding with said pipe heat exchanger (21) dry passage porch fresh wind port (7) is arranged, and is provided with air outlet (5) with the corresponding casing housing of said centrifugal blower (14) air outlet; Be provided with header tank (20) at the casing housing bottom; Said header tank (20) comprises hydrotreater (16), immersible pump (15) and water compensating valve (17), and the casing housing of the water out side of said immersible pump (15) is provided with delivery port (3), and the casing housing that said water compensating valve (17) is corresponding is provided with water supplement port (2).
7. the horizontal off-premises station of evaporative cooling according to claim 6 is characterized in that, said pipe heat exchanger (21) adopts and inserts helix, the outer hygroscopic materials hydrophilic aluminium foil elliptical tube that coats of pipe in the pipe.
8. the horizontal off-premises station of evaporative cooling according to claim 6 is characterized in that, said spray equipment a (18) and spray equipment b (19) are spray arm or the water-locator that even runner is arranged.
9. the horizontal off-premises station of evaporative cooling according to claim 6 is characterized in that, said spray equipment b (19) is nozzle (24).
10. according to claim 6 or the horizontal off-premises station of 9 described evaporative coolings; It is characterized in that; When said spray equipment b (19) is nozzle (24), in header tank (20), be provided with high-pressure diaphragm pump (23), high-pressure diaphragm pump (23) is connected with nozzle (24).
CN2012200620072U 2012-02-24 2012-02-24 Horizontal type outdoor unit for evaporative cooling Withdrawn - After Issue CN202546960U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200620072U CN202546960U (en) 2012-02-24 2012-02-24 Horizontal type outdoor unit for evaporative cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200620072U CN202546960U (en) 2012-02-24 2012-02-24 Horizontal type outdoor unit for evaporative cooling

Publications (1)

Publication Number Publication Date
CN202546960U true CN202546960U (en) 2012-11-21

Family

ID=47167583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200620072U Withdrawn - After Issue CN202546960U (en) 2012-02-24 2012-02-24 Horizontal type outdoor unit for evaporative cooling

Country Status (1)

Country Link
CN (1) CN202546960U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102538102A (en) * 2012-02-24 2012-07-04 西安工程大学 Evaporation cooling horizontal outdoor machine for semiconductor refrigeration
CN103742996A (en) * 2014-01-07 2014-04-23 浙江捷丰科技实业有限公司 Multifunctional, economical, environmental-friendly and brand new wind dehumidification unit
CN104456786A (en) * 2014-11-11 2015-03-25 陕西优斯达环境科技有限公司 Evaporation-condensation type integrated water chilling unit
CN107490107A (en) * 2017-07-04 2017-12-19 西安工程大学 A kind of dew point indirect evaporative cooling air conditioning group for preparing cold water and cold wind
CN107771264A (en) * 2015-06-22 2018-03-06 荷兰空气处理创新公司 Building provided with air treatment system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102538102A (en) * 2012-02-24 2012-07-04 西安工程大学 Evaporation cooling horizontal outdoor machine for semiconductor refrigeration
CN102538102B (en) * 2012-02-24 2014-01-08 西安工程大学 Evaporation cooling horizontal outdoor machine for semiconductor refrigeration
CN103742996A (en) * 2014-01-07 2014-04-23 浙江捷丰科技实业有限公司 Multifunctional, economical, environmental-friendly and brand new wind dehumidification unit
CN104456786A (en) * 2014-11-11 2015-03-25 陕西优斯达环境科技有限公司 Evaporation-condensation type integrated water chilling unit
CN104456786B (en) * 2014-11-11 2017-05-17 陕西优斯达环境科技有限公司 Evaporation cooling and mechanical refrigeration combined integrated air conditioning unit
CN107771264A (en) * 2015-06-22 2018-03-06 荷兰空气处理创新公司 Building provided with air treatment system
CN107490107A (en) * 2017-07-04 2017-12-19 西安工程大学 A kind of dew point indirect evaporative cooling air conditioning group for preparing cold water and cold wind

Similar Documents

Publication Publication Date Title
CN101634476B (en) Closed evaporation cooling high-temperature cold water unit
CN202546960U (en) Horizontal type outdoor unit for evaporative cooling
CN202254037U (en) Evaporative cooling type air conditioner unit with air cooling type direct expansion unit
CN202853021U (en) Buried tube and tubular indirect and direct three-stage composite type evaporative cooling air conditioning unit
CN202485130U (en) Compact type three-level evaporative cooling air conditioning unit
CN102353112B (en) Packing-type recirculation compact-type evaporation cooling air-conditioning unit
CN104006469A (en) Evaporative cooling and mechanical refrigeration combined variable air duct energy-saving air conditioning unit
CN202902515U (en) One-with-multiple evaporative cooling air conditioner
CN202284834U (en) Recycling compact composite evaporative cooling air conditioner unit
CN103982968A (en) Active radiant panel heat exchange system and heat exchange processing method thereof
CN203857600U (en) Air conditioner with mechanical refrigeration and dew point indirect evaporative cooling combined
CN103900179B (en) Roofing spraying cooling and the Evaporative Cooling Air-conditioning System that night, cold-storage combined
CN201497108U (en) Closed air conditioner set composed of tubular evaporation cooler and evaporation cooling coil pipe
CN102538102B (en) Evaporation cooling horizontal outdoor machine for semiconductor refrigeration
CN206831738U (en) A kind of combination mechanical refrigeration and the Evaporative Cooling Air-conditioning System of heat recovery technology
CN102913993B (en) Evaporative cooling type multi-split air conditioner
CN102353106A (en) Filler-tubular recycling compact evaporative cooling air conditioning unit
CN101922772B (en) Multistage countercurrent flow heat exchange-evaporation-refrigeration device
CN209101477U (en) A kind of recovery type heat evaporation cooling air processor group
CN103953988B (en) Press-in tubular type adverse current dew point indirect evaporative cooling is combined air conditioning unit with mechanical refrigeration
CN202546964U (en) Horizontal evaporative cooling outdoor unit and fin semiconductor refrigeration indoor unit compounded air conditioner
CN203744439U (en) Cold air/cold water composite unit suitable for power plant
CN201191051Y (en) Recirculation pipe type dewpoint evaporative cooling conditioning unit
CN207350637U (en) Data center standpipe indirect evaporating-cooling and mechanical refrigeration combined air conditioning system
CN208567194U (en) A kind of air-conditioning system of complete straight swollen type independent temperature-humidity control

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
RGAV Abandon patent right to avoid regrant
AV01 Patent right actively abandoned

Granted publication date: 20121121

Effective date of abandoning: 20140108