CN103807935A - Evaporative cooling double-effect air conditioner - Google Patents

Evaporative cooling double-effect air conditioner Download PDF

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Publication number
CN103807935A
CN103807935A CN201210440889.6A CN201210440889A CN103807935A CN 103807935 A CN103807935 A CN 103807935A CN 201210440889 A CN201210440889 A CN 201210440889A CN 103807935 A CN103807935 A CN 103807935A
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CN
China
Prior art keywords
water
cooling
air conditioner
pipe
suspended ceiling
Prior art date
Application number
CN201210440889.6A
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Chinese (zh)
Inventor
莫少民
Original Assignee
莫少民
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 莫少民 filed Critical 莫少民
Priority to CN201210440889.6A priority Critical patent/CN103807935A/en
Publication of CN103807935A publication Critical patent/CN103807935A/en

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Abstract

The invention relates to an indoor air cooler, in particular to an evaporative cooling double-effect air conditioner. The evaporative cooling double-effect air conditioner structurally comprises an indirect evaporative cooling air inlet static-pressure box, total sensible heat in a room is converted by the indirect evaporative cooling air inlet static-pressure box in the mode of direct latent heat evaporation of water and the mode of primary return air circulating cooling through indoor cold radiation suspended ceiling tube banks, effective cooling is carried out on the interior of the room, humidity of the room is not improved, the comfort level of a user is improved through the cold radiation effect, and compared with an ordinary mechanical refrigeration mode, energy consumption of the evaporative cooling double-effect air conditioner is only one seventh that of the ordinary mechanical refrigeration mode.

Description

The cooling economic benefits and social benefits air conditioner of a kind of vaporation-type
Technical field
The present invention relates to a kind of room air cooler, specifically provide a kind of vaporation-type cooling economic benefits and social benefits air conditioner.
Background technology
Current general air conditioner consumes the larger energy while supplying cold operation, and just temperature, humidity and the air quantity to room air makes adjustments, and remains at one the larger radiation problem of human comfort impact is failed to solve.How air conditioning energy consumption being reduced, can more effective raising comfort level be the great problem of society again.
Summary of the invention
The technology of the present invention is for above problem, provide a kind of vaporation-type cooling economic benefits and social benefits air conditioner, its indoor cold emission suspended ceiling comb and primary retirn air circulating cooling are transformed indoor total sensible heat by the direct evaporation latent heat of water, make indoorly to have obtained effective cooling and humidity does not increase, the effect of cold emission is improved people's comfort level, compares general mechanical refrigeration and only needs its energy consumption of approximately 1/7.
The technical solution adopted in the present invention is as follows:
The cooling economic benefits and social benefits air conditioner of a kind of vaporation-type, comprise the cooling air intake plenum chamber of indirect evaporation, in the cooling air intake plenum chamber of described indirect evaporation, be provided with primary retirn air blower fan, the cooling air intake plenum chamber of indirect evaporation top is provided with water-locator, below is provided with water pond, between end plate in the cooling air intake plenum chamber of described indirect evaporation, be provided with moistening filler and wrap up in pipe, in described water pond, be provided with water circulating pump, described water circulating pump is by one end of cold emission suspended ceiling comb in cold emission suspended ceiling comb water inlet pipe junction chamber, the other end of described indoor cold emission suspended ceiling comb connects described water-locator by cold emission suspended ceiling comb return pipe, on described cold emission suspended ceiling comb return pipe, be provided with electric T-shaped valve, described electric T-shaped valve connects cold emission suspended ceiling comb water inlet pipe by pipeline, and be electrically connected controller.
Water-locator top is provided with direct evaporation fan.
Water pond one side is connected with filling pipe, and bottom is provided with blow-off pipe.
Between the cooling air intake plenum chamber of indirect evaporation and water pond, be provided with air feed shutter.
The both sides of the cooling air intake plenum chamber of indirect evaporation connect described end plate by blast pipe connecting flange.
The cooling economic benefits and social benefits air conditioner of vaporation-type of the present invention, the water circulating pump arranging in its machine supplies water to water-locator, water is sprayed to wine to moistening filler to be wrapped up on pipe, its filler (gauze) has absorbed moisture content, under direct evaporation fan effect, moisture content rapid evaporation, moistening filler is wrapped up in temperature decline (approximately high 2 ℃ than atmospheric moisture bulb temperature) in pipe, simultaneously moistening filler is wrapped up in after water droplet outside pipe constantly evaporates and is trickled down water pond, with the water body heat exchange of being evaporated, make under the water temperature of water pond grand (approximately high 0.5 ℃ than atmospheric moisture bulb temperature).Moistening filler is wrapped up in pipe and the water body of water pond accesses an indoor circulation return air and the heat exchange of cold emission suspended ceiling comb with airduct and water pipe respectively, has formed the lower the temperature effect of " economic benefits and social benefits " of air circulation cooling and cold emission.
Beneficial effect of the present invention is:
1, less energy consumption, is about 1/7 of the current air conditioner energy consumption generally using.
2, adopt cold emission cooling, human body comfort is good.
3, large (rate of ventilation approximately 50 times/h), be conducive to hygiene and health, is especially used in the public place that people is many to resh air requirement.
4, moving component is few, and unfailing performance is high.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the cooling economic benefits and social benefits air conditioner of vaporation-type of the present invention;
Fig. 2 is the local structure for amplifying schematic diagram in the A place of Fig. 1;
Fig. 3 is that C-C in Fig. 2 is to structure cutaway view.
In figure: 1, direct evaporation fan; 2, primary retirn air blower fan; 3, cold emission suspended ceiling comb return pipe; 4, moistening filler is wrapped up in pipe; 5, water pond; 6, cold emission suspended ceiling comb water inlet pipe; 7, water circulating pump; 8, water-locator; 9, the cooling air intake plenum chamber of indirect evaporation; 10, filling pipe; 11, blow-off pipe; 12, blast pipe connecting flange; 13, indoor cold emission suspended ceiling comb; 14, electric T-shaped valve; 15, controller; 16, end plate; 17, air feed shutter.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the cooling economic benefits and social benefits air conditioner of vaporation-type of the present invention is further described.
The cooling economic benefits and social benefits air conditioner of a kind of vaporation-type, comprise the cooling air intake plenum chamber 9 of indirect evaporation, in the cooling air intake plenum chamber 9 of described indirect evaporation, be provided with primary retirn air blower fan 2, the cooling air intake plenum chamber of indirect evaporation 9 tops are provided with water-locator 8, below is provided with water pond 5, between end plate 16 in the cooling air intake plenum chamber 9 of described indirect evaporation, be provided with moistening filler and wrap up in pipe 4, in described water pond, be provided with water circulating pump 7, described water circulating pump 7 is by one end of cold emission suspended ceiling comb 13 in cold emission suspended ceiling comb water inlet pipe 6 junction chambers, the other end of described indoor cold emission suspended ceiling comb 13 connects described water-locator 8 by cold emission suspended ceiling comb return pipe 3, on described cold emission suspended ceiling comb return pipe 3, be provided with electric T-shaped valve 14, described electric T-shaped valve 14 connects cold emission suspended ceiling comb water inlet pipe 6 by pipeline, and be electrically connected controller 15.
Water-locator 8 tops are provided with direct evaporation fan 1.
Water pond 5 one sides are connected with filling pipe 10, and bottom is provided with blow-off pipe 11.
Between the cooling air intake plenum chamber 9 of indirect evaporation and water pond 5, be provided with air feed shutter 17.
The both sides of the cooling air intake plenum chamber 9 of indirect evaporation connect described end plate 16 by blast pipe connecting flange 12.
As Figure 1-3, the cooling economic benefits and social benefits air conditioner of vaporation-type of the present invention be provided with water circulating pump 7, indoor cold emission suspended ceiling comb 13 and enter, water-locator 8 and water pond 5 that return pipe 6,3 connects form open water circulation system; There are direct evaporation fan 1, moistening filler to wrap up in the Direct Evaporation System that pipe (wrap up in pipe outer) 4 and air feed shutter 17 form; Once return air fan 2, the cooling air intake plenum chamber 9 of indirect evaporation, moistening filler wrap up in pipe (wrap up in pipe in) 4 and 12 junction chambers of blast pipe connecting flange into and out of the hydronic system of air port composition primary retirn air.Above three systems are in conjunction with electric control gear, as figure arrange as described in the cooling economic benefits and social benefits air conditioner of vaporation-type of the present invention.
The cooling economic benefits and social benefits air conditioner of the vaporation-type of the present invention course of work is as follows:
The cooling economic benefits and social benefits air conditioner of described vaporation-type, selects indoor temperature setting value when its controller 15 and switches on power after switch, and directly evaporation fan 1, primary retirn air blower fan 2, water circulating pump 7 start in succession.Under water circulating pump 7 effect, water-locator 8 is wrapped up in the surface sprinkling water droplet of pipe 4 to moistening filler, and water droplet drenches after filler (gauze) and drops onto water pond 5 again; Simultaneously under the effect of direct evaporation fan 1, outdoor air enters through air feed shutter 17, do the wet exchange of heat with reverse contact of water droplet, and skim over moistening filler and wrap up in tube-surface, hydrone is evaporated rapidly, and the temperature of wrapping up in pipe declines, and after the water droplet cooling after evaporation, drops onto water pond 5, with unevaporated water body heat exchange, the water temperature of water pond 5 declines.
Under the effect of primary retirn air blower fan 2, indoor primary retirn air enters the cooling air intake plenum chamber 9 of indirect evaporation, and all compresses into moistening filler and wrap up in pipe 4 pipes and do after sensible heat heat exchange, then is transmitted back to the indoor circulation temperature lowering processing of doing.
Described cold emission suspended ceiling comb 13, is flowing and is approaching the water body of atmospheric moisture bulb temperature in its aluminium matter pipe, and cold conduction makes comb surface to indoor generation cold emission effects of reduced temperature.In the time that indoor temperature arrives the temperature that controller 15 sets, electric T-shaped valve 14 the electric cold water body bypassing reflux stream that makes to water-locator 8, realize the operational mode of the cooling economic benefits and social benefits air conditioner of vaporation-type.
Above-described embodiment, the just more preferably one of the specific embodiment of the present invention, the common variation that those skilled in the art carries out within the scope of technical solution of the present invention and replacement all should be included in protection scope of the present invention.

Claims (5)

1. the cooling economic benefits and social benefits air conditioner of vaporation-type, comprise the cooling air intake plenum chamber of indirect evaporation, in the cooling air intake plenum chamber of described indirect evaporation, be provided with primary retirn air blower fan, it is characterized in that, the cooling air intake plenum chamber of described indirect evaporation top is provided with water-locator, below is provided with water pond, between end plate in the cooling air intake plenum chamber of described indirect evaporation, be provided with moistening filler and wrap up in pipe, in described water pond, be provided with water circulating pump, described water circulating pump is by one end of cold emission suspended ceiling comb in cold emission suspended ceiling comb water inlet pipe junction chamber, the other end of described indoor cold emission suspended ceiling comb connects described water-locator by cold emission suspended ceiling comb return pipe, on described cold emission suspended ceiling comb return pipe, be provided with electric T-shaped valve, described electric T-shaped valve connects cold emission suspended ceiling comb water inlet pipe by pipeline, and be electrically connected controller.
2. the cooling economic benefits and social benefits air conditioner of a kind of vaporation-type according to claim 1, is characterized in that, described water-locator top is provided with direct evaporation fan.
3. the cooling economic benefits and social benefits air conditioner of a kind of vaporation-type according to claim 1, is characterized in that, described water pond one side is connected with filling pipe, and bottom is provided with blow-off pipe.
4. the cooling economic benefits and social benefits air conditioner of a kind of vaporation-type according to claim 1, is characterized in that, between the cooling air intake plenum chamber of described indirect evaporation and water pond, is provided with air feed shutter.
5. the cooling economic benefits and social benefits air conditioner of a kind of vaporation-type according to claim 1, is characterized in that, the both sides of the cooling air intake plenum chamber of described indirect evaporation connect described end plate by blast pipe connecting flange.
CN201210440889.6A 2012-11-07 2012-11-07 Evaporative cooling double-effect air conditioner CN103807935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210440889.6A CN103807935A (en) 2012-11-07 2012-11-07 Evaporative cooling double-effect air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210440889.6A CN103807935A (en) 2012-11-07 2012-11-07 Evaporative cooling double-effect air conditioner

Publications (1)

Publication Number Publication Date
CN103807935A true CN103807935A (en) 2014-05-21

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Family Applications (1)

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Country Status (1)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064257A1 (en) * 2003-12-18 2005-07-14 Davis Energy Group, Inc. A two stage indirect evaporative cooling system
CN201081336Y (en) * 2007-08-21 2008-07-02 莫少民 Latent heat transition cooling economizer
CN101922772A (en) * 2009-06-16 2010-12-22 于向阳 Multistage countercurrent flow heat exchange-evaporation-refrigeration device
CN102022794A (en) * 2010-12-16 2011-04-20 东南大学 Radiation suspended ceiling cooling system capable of independently processing heat and humidity
CN102287884A (en) * 2011-07-22 2011-12-21 西安工程大学 Pipe-type indirect and spray-fan evaporative-cooling air-conditioner set adopting disk filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064257A1 (en) * 2003-12-18 2005-07-14 Davis Energy Group, Inc. A two stage indirect evaporative cooling system
CN201081336Y (en) * 2007-08-21 2008-07-02 莫少民 Latent heat transition cooling economizer
CN101922772A (en) * 2009-06-16 2010-12-22 于向阳 Multistage countercurrent flow heat exchange-evaporation-refrigeration device
CN102022794A (en) * 2010-12-16 2011-04-20 东南大学 Radiation suspended ceiling cooling system capable of independently processing heat and humidity
CN102287884A (en) * 2011-07-22 2011-12-21 西安工程大学 Pipe-type indirect and spray-fan evaporative-cooling air-conditioner set adopting disk filter

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Application publication date: 20140521