CN202546944U - Brand new air type evaporative cooling household window machine - Google Patents

Brand new air type evaporative cooling household window machine Download PDF

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Publication number
CN202546944U
CN202546944U CN2012201603591U CN201220160359U CN202546944U CN 202546944 U CN202546944 U CN 202546944U CN 2012201603591 U CN2012201603591 U CN 2012201603591U CN 201220160359 U CN201220160359 U CN 201220160359U CN 202546944 U CN202546944 U CN 202546944U
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CN
China
Prior art keywords
heat exchanger
fin heat
evaporative cooling
plate
window machine
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.)
Expired - Fee Related
Application number
CN2012201603591U
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Chinese (zh)
Inventor
黄翔
孙哲
汪超
孙铁柱
芦建华
单媛
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.)
XI'AN JINGREN ELECTRONIC TECHNOLOGY Co Ltd
Xian Polytechnic University
Original Assignee
XI'AN JINGREN ELECTRONIC TECHNOLOGY Co Ltd
Xian Polytechnic University
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Filing date
Publication date
Application filed by XI'AN JINGREN ELECTRONIC TECHNOLOGY Co Ltd, Xian Polytechnic University filed Critical XI'AN JINGREN ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN2012201603591U priority Critical patent/CN202546944U/en
Application granted granted Critical
Publication of CN202546944U publication Critical patent/CN202546944U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a brand new air type evaporative cooling household window machine, which is characterized in that a plate-fin heat exchanger, a filler and an air feeder are sequentially arranged inside a window machine shell according to the fresh air entering direction; a fresh air port and an air return port are respectively formed on two adjacent window machine shell walls corresponding to the plate-fin heat exchanger; an exhaust fan is arranged above the plate-fin heat exchanger; an exhaust outlet is formed on the window machine shell corresponding to the exhaust fan; an air feeding port is formed on the window machine shell corresponding to the air feeder; and a water collecting tank is arranged below the inner side of the window machine shell. The indirect evaporative cooling and direct evaporative cooling are combined, a heat recovery technology is adopted, the problems that no fresh air is supplied, harmful gases cannot be timely exhausted, the environment is polluted and the operating energy consumption of the equipment is high in the traditional household refrigeration equipment are solved, and the requirements of the indoor air quality are met.

Description

A kind of brand-new wind formula evaporative cooling family expenses window machine
Technical field
The utility model belongs to the operation of air conditioning systems technical field, relates to a kind of domestic air conditioning window machine, is specifically related to a kind of brand-new wind formula evaporative cooling family expenses window machine.
Background technology
The raising day by day of Along with people's quality of the life requires also increasingly high to indoor thermal and humidity environment.Traditional in recent years according to statistics household pressing compression type refrigerating air-conditioning demand demonstrates the trend that is doubled and redoubled, and it is ripe that the production technology of this type household pressing compression type refrigerating air-conditioning has been tending towards, and its refrigeration is also more stable.But, can damage the ozone layer because employed cold-producing medium is unfriendly to environment; And because the energy consumption of complete machine is high, cause peak period in summer many areas because of short of electricity or ration the power supply and can't use.
General traditional household pressing compression type refrigerating air-conditioning great majority do not have fresh air supply, can not in time pernicious gas be discharged, and people have only paid close attention to indoor thermal and humidity environment, have but ignored the quality of room air.In addition, initial cost and operating cost height also are the problems that merits attention very much.
Evaporation cooling technique is to utilize the renewable dry air ability of occurring in nature, adopts water as cold-producing medium, carries out a kind of comparatively economy of the wet exchange realization of heat cooling, the air-conditioning technical of energy-saving and environmental protection through water and air.At present, this technology is widely used in particularly adopting the vaporation-type air conditioner of direct evaporation cooling technique, vaporation-type thermantidote in dwelling house, to use very extensive in the building such as industrial plant, agricultural production and the commercial residential building of China.It has initial cost and operating cost is cheap, the advantage of energy-saving and environmental protection and highly effective refrigeration.But be that vaporation-type air conditioner or vaporation-type thermantidote all can't thoroughly satisfy the demand of people for indoor thermal and humidity environment, vaporation-type air conditioner and vaporation-type thermantidote all adopt direct evaporation cooling technique, and its processing procedure to air is an equal-enthalpy humidifying.If air draft is unfavorable, then the humidity of air conditioning area will constantly increase until saturated.
Summary of the invention
The purpose of the utility model provides a kind of brand-new wind formula evaporative cooling family expenses window machine, has solved the no fresh air supply that the conventional domestic refrigeration plant exists, can not in time pernicious gas be discharged and environment is had pollution problems.
The technical scheme that the utility model adopted is; A kind of brand-new wind formula evaporative cooling family expenses window machine; Comprise plate-fin heat exchanger, filler and pressure fan that fenestrate engine housing inside sets gradually by new wind approach axis; Be respectively arranged with fresh wind port and return air inlet on the two adjacent windows casing body walls of plate-fin heat exchanger correspondence position, the plate-fin heat exchanger top is provided with exhaust blower, the window engine housing that exhaust blower is corresponding is provided with exhaust outlet; The window engine housing that pressure fan is corresponding is provided with air outlet, and the inner below of window engine housing is provided with header tank.
The characteristics of the utility model also are,
Be provided with screen pack b between fresh wind port wherein and the plate-fin heat exchanger.
Be provided with screen pack a between return air inlet wherein and the plate-fin heat exchanger.
The plate-fin heat exchanger that plate-fin heat exchanger wherein adopts corrugated plating fin heat exchanger or point-like to combine with striped.
Be provided with the spray arm between plate-fin heat exchanger wherein and the exhaust blower, the spray arm is connected with header tank through feed pipe, and the feed pipe that the spray arm is connected with header tank is provided with micro-high-pressure pump.
Be provided with nozzle between plate-fin heat exchanger wherein and the exhaust blower, nozzle is connected with header tank through feed pipe, and the feed pipe that nozzle is connected with header tank is provided with micro-high-pressure pump.
The top of filler is provided with water-locator, and water-locator is connected with header tank through feed pipe, and the feed pipe that water-locator is connected with header tank is provided with immersible pump.
Be provided with water compensating valve between micro-high-pressure pump and the immersible pump in the header tank, the window engine housing that water compensating valve is corresponding is provided with water supplement port.
Water compensating valve wherein adopts ball-cock assembly or magnetic valve.
Compare with present existing household pressing compression type refrigerating air-conditioning, the utlity model has following characteristics:
1) adopts brand-new wind direct air system, guaranteed the demand of indoor air quality, diluted indoor pollutant, improved indoor environment.
2) efficient, energy-saving and environmental protection have been adopted indirectly-direct evaporation cooling technique.Adopt water as cold-producing medium, environmentally safe.Under the prerequisite that guarantees low energy consumption, increase refrigerating capacity as much as possible.Be specially adapted to the nervous area of dry area or electric power resource.
3) initial cost is low, and operating cost is low.Be applicable to satisfy and guarantee that to a certain degree IAQ is also pursued low input, the low family that spends.
Compare with present existing vaporation-type air conditioner, vaporation-type thermantidote, the utlity model has following characteristics:
1) when summer, adopt cold recovery is carried out in air draft, make clammy temperature drop degree but such as new wind higher, embody energy-conservation more; In the time of in the winter time, close the complete machine liquid distribution, can realize heat recovery air draft.
2) adopted indirectly-direct evaporation cooling technique, and realized 1: 1 new air draft ratio, the humidity in the time of the control indoor temperature in the control room.
Description of drawings
Fig. 1 is the perspective view of the brand-new wind formula of the utility model evaporative cooling family expenses window machine;
Fig. 2 is the planar structure sketch map of the brand-new wind formula of the utility model evaporative cooling family expenses window machine;
Fig. 3 is the plate-fin heat exchanger structural representation of the brand-new wind formula of the utility model evaporative cooling family expenses window machine.
Among the figure, 1 air inlet, 2 screen pack a, 3 exhaust blowers, 4 exhaust outlets, 5 fillers; 6 pressure fans, 7 air outlets, 8 immersible pumps, 9 micro-high-pressure pumps, 10 plate-fin heat exchangers, 11 spray arms; 12 water-locators, 13 water compensating valves, 14 fresh wind ports, 15 screen pack b, 16 header tanks, 17 water supplement ports.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is elaborated.
Structure such as Fig. 1 and shown in Figure 2 of the brand-new wind formula of the utility model evaporative cooling family expenses window machine; Comprise fenestrate engine housing; Window engine housing inside is disposed with the pressure fan 6 that plate-fin heat exchanger 10, filler 5 and filler 5 rears are provided with by new wind approach axis; Be respectively arranged with fresh wind port 14 and return air inlet 1 on the two adjacent windows casing body walls of plate-fin heat exchanger 10 correspondence positions; Plate-fin heat exchanger 10 tops are provided with exhaust blower 3, and exhaust blower 3 corresponding window engine housings are provided with exhaust outlet 4, and pressure fan 6 corresponding window engine housings are provided with air outlet 7; The inner below of window engine housing is provided with header tank 16, is disposed with micro-high-pressure pump 9, water compensating valve 13 and immersible pump 8 in the header tank 16.
Be provided with screen pack b15 between fresh wind port 14 and the plate-fin heat exchanger 10; Be provided with screen pack a2 between return air inlet 1 and the plate-fin heat exchanger 10.
Be provided with spray arm 11 between plate-fin heat exchanger 10 and the exhaust blower 3; Spray arm 11 is connected with header tank 16 through feed pipe; The feed pipe that spray arm 11 is connected with header tank 16 is provided with micro-high-pressure pump 9, and spray arm 11 also can adopt nozzle substituted, the plate-fin heat exchanger that plate-fin heat exchanger 10 adopts the corrugated plating fin heat exchanger or adopts point-like to combine with striped; As shown in Figure 3, material is the hydrophily aluminium foil.
The top of filler 5 is provided with water-locator 12, and water-locator 12 is connected with header tank 16 through feed pipe, and water-locator 12 is provided with immersible pump 8 with header tank 16 water pipe connecting.
Between the micro-high-pressure pump 9 and immersible pump 8 of water compensating valve 13 in header tank 16, water compensating valve 13 corresponding window engine housings are provided with water supplement port 17; Water compensating valve 13 adopts ball-cock assembly or magnetic valve.
It is core that the utility model is produced cold wind with the indirect evaporation cooling with direct evaporative cooling.Adopt the indirect evaporation cooling to make new wind etc. but clammy during refrigeration, it is indoor that new wind is sent into through direct evaporative cooling equal-enthalpy humidifying again, and complete machine directly semi-mounted also can pass through airduct and link to each other with indoor on window.
The course of work of the brand-new wind formula of the utility model evaporative cooling family expenses window machine:
During refrigeration:
Outdoor new wind is filtered through screen pack b15 by fresh wind port 14.Output air flow channel (dry passage) through plate-fin heat exchanger 10 by etc. but clammy.Water in the header tank 16 gets into water-locator 12 through immersible pump 8.Water-locator 12 is evenly distributed on water on the filler 5.The wet exchange of heat takes place through filler 5 and water in the clammy new wind of but handling such as quilt, by the equal-enthalpy humidifying cooling, sends into indoor through pressure fan 6 by air outlet 7 again.Air draft is filtered through screen pack a2 by air inlet 1.The control air runner (wet channel) that gets into plate-fin heat exchanger 10 again is as control air (auxiliary air).Water forms moisture film through spray arm 11 sprays on control air runner (wet channel) surface of plate-fin heat exchanger 10 by micro-high-pressure pump 9.The wet exchange of heat takes place in moisture film and control air (auxiliary air), and control air (auxiliary air) is taken away the heat of output air (primary air) through the runner wall.Control air (auxiliary air) drains into atmosphere by exhaust blower 3 through exhaust outlet 4 at last.
During winter:
(1) can close immersible pump 8, micro-high-pressure pump 9, exchange heat takes place with new wind in air draft in two different runners of plate-fin heat exchanger 10, and the temperature of new wind is raise.New wind is sent into indoor through pressure fan 6 by air outlet 7.Air draft is discharged outdoor through exhaust blower 3 by exhaust outlet 4.This moment, this utility model can be used as new wind switch, improved indoor winter air quality.
(2) can open immersible pump 8, close micro-high-pressure pump 9, exchange heat takes place with new wind in air draft in two different runners of plate-fin heat exchanger 10, the temperature of new wind is raise.The wet exchange of heat takes place through filler 5 and water in new wind again, by equal-enthalpy humidifying.New wind is sent into indoor through pressure fan 6 by air outlet 7 again.Air draft is discharged outdoor through exhaust blower 3 by exhaust outlet 4.This moment, this utility model can be used as new wind switch+humidifier use, and air-polluting is simultaneously to indoor humidification in the dilution chamber.

Claims (9)

1. brand-new wind formula evaporative cooling family expenses window machine; It is characterized in that; Comprise plate-fin heat exchanger (10), filler (5) and pressure fan (6) that fenestrate engine housing inside sets gradually by new wind approach axis; Be respectively arranged with fresh wind port (14) and return air inlet (1) on the two adjacent windows casing body walls of said and plate-fin heat exchanger (10) correspondence position, plate-fin heat exchanger (10) top is provided with exhaust blower (3), and the window engine housing of exhaust blower (3) correspondence is provided with exhaust outlet (4); The window engine housing that described pressure fan (6) is corresponding is provided with air outlet (7), and the inner below of window engine housing is provided with header tank (16).
2. brand-new wind formula evaporative cooling family expenses window machine according to claim 1 is characterized in that, is provided with screen pack b (15) between described fresh wind port (14) and the plate-fin heat exchanger (10).
3. brand-new wind formula evaporative cooling family expenses window machine according to claim 1 is characterized in that, is provided with screen pack a (2) between described return air inlet (1) and the plate-fin heat exchanger (10).
4. brand-new wind formula evaporative cooling family expenses window machine according to claim 1 is characterized in that, the plate-fin heat exchanger that described plate-fin heat exchanger (10) adopts corrugated plating fin heat exchanger or point-like to combine with striped.
5. brand-new wind formula evaporative cooling family expenses window machine according to claim 1; It is characterized in that; Be provided with spray arm (11) between described plate-fin heat exchanger (10) and the exhaust blower (3); Spray arm (11) is connected with header tank (16) through feed pipe, and the feed pipe that spray arm (11) is connected with header tank (16) is provided with micro-high-pressure pump (9).
6. brand-new wind formula evaporative cooling family expenses window machine according to claim 1; It is characterized in that; Be provided with nozzle between described plate-fin heat exchanger (10) and the exhaust blower (3); Nozzle is connected with header tank (16) through feed pipe, and the feed pipe that nozzle is connected with header tank (16) is provided with micro-high-pressure pump (9).
7. brand-new wind formula evaporative cooling family expenses window machine according to claim 1; It is characterized in that; The top of said filler (5) is provided with water-locator (12); Water-locator (12) is connected with header tank (16) through feed pipe, and the feed pipe that water-locator (12) is connected with header tank (16) is provided with immersible pump (8).
8. brand-new wind formula evaporative cooling family expenses window machine according to claim 1; It is characterized in that; Be provided with water compensating valve (13) between interior micro-high-pressure pump of said header tank (16) (9) and the immersible pump (8), the window engine housing that water compensating valve (13) is corresponding is provided with water supplement port (17).
9. brand-new wind formula evaporative cooling family expenses window machine according to claim 8 is characterized in that, described water compensating valve (13) adopts ball-cock assembly or magnetic valve.
CN2012201603591U 2012-04-16 2012-04-16 Brand new air type evaporative cooling household window machine Expired - Fee Related CN202546944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201603591U CN202546944U (en) 2012-04-16 2012-04-16 Brand new air type evaporative cooling household window machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201603591U CN202546944U (en) 2012-04-16 2012-04-16 Brand new air type evaporative cooling household window machine

Publications (1)

Publication Number Publication Date
CN202546944U true CN202546944U (en) 2012-11-21

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ID=47167567

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Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102679478A (en) * 2012-04-16 2012-09-19 西安工程大学 All-fresh-air type household evaporative-cooling air conditioner window unit
CN103017273A (en) * 2012-12-06 2013-04-03 西安工程大学 Heating and ventilating air conditioner system for rural residence
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102679478A (en) * 2012-04-16 2012-09-19 西安工程大学 All-fresh-air type household evaporative-cooling air conditioner window unit
CN103017273A (en) * 2012-12-06 2013-04-03 西安工程大学 Heating and ventilating air conditioner system for rural residence
CN103017273B (en) * 2012-12-06 2015-03-04 西安工程大学 Heating and ventilating air conditioner system for rural residence
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

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121121

Termination date: 20130416