CN104499533A - Air water taking system - Google Patents
Air water taking system Download PDFInfo
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- CN104499533A CN104499533A CN201410839128.7A CN201410839128A CN104499533A CN 104499533 A CN104499533 A CN 104499533A CN 201410839128 A CN201410839128 A CN 201410839128A CN 104499533 A CN104499533 A CN 104499533A
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- air
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- air water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
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- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
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Abstract
The invention discloses an air water taking system. The air water taking system comprises power generation equipment, a compressor, an evaporation cavity, an evaporator, a condensation cavity and a condenser, wherein the power generation equipment provides electric power to drive the compressor; a first inlet for external air to flow in and a first outlet for internal air to flow out are formed in the cavity wall of the evaporation cavity; the evaporator is arranged in the evaporation cavity, and the outlet of the evaporator is communicated with the inlet of the compressor; a second inlet communicated with the first outlet and a second outlet for the internal air to flow out are formed in the cavity wall of the condensation cavity; the condenser is arranged in the condensation cavity; the inlet of the condenser is communicated with the outlet of the compressor and the outlet of the condenser is communicated with the inlet of the evaporator. The air water taking system has the advantages of high water production efficiency and low unit energy consumption for producing water.
Description
Technical field
The present invention relates to a kind of water generator, be specifically related to a kind of air water-intaking system.
Background technology
Whole world shortage of fresh water is day by day serious, particularly desert area and Island, more and more urgently seeks more multipath and obtains fresh water, to alleviate shortage of fresh water problem.
In Island, although there is the seawater that can be used for desalination in a large number, supply of electric power is more difficult, and the approach acquisition fresh water cost being sloughed salt in bitter by counter-infiltration is too high, and economy is poor; In desert area, not only lack and can be used for the bitter of desalination, and supply of electric power is also very difficult, therefore have to turn to and obtain fresh water by other approach and/or mode.The known fact is, moisture in ocean and lake constantly by evaporation to loss in air, air is made to have certain humidity, can reach more than 50% in the humidity of desert area air, as in Israel inner cap husband desert, the annual mean relative humidity of air is 64%, in addition, the humidity value of Island air is higher, and therefore, obtaining fresh water from air is an optional approach.
Due to the more difficult and more rich area of wind energy, solar energy of the supply of electric power such as desert, island, solar energy or wind power generation preparing fresh from air is utilized to be comparatively feasible approach.Chinese patent literature (notification number: CN 201660923 U, the day for announcing: 2010.12.01) disclose a kind of wind light mutual complementing air water-intaking system, this system utilizes power supplier wind energy and luminous energy to be converted to electric energy for the compressor of air water-intaking system and provides power, by by the condensate moisture preparing fresh in air.The working method of wind light mutual complementing improves the continuity of air water-intaking system cloud gray model, but also there is a little problem in this system, one, the space structures relative closure that the condensation pipe of this system contacts with air, be unfavorable for that air circulation causes air circulation resistance large, produce water efficiency lower, it is high that unit produces water consumption; Its two, this system needs design wind energy and luminous energy two to overlap converting system and control system, and cause the design comparison of device complicated, add cost of investment, operation stability reduces, and maintenance cost is also higher.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of and produce the air water-intaking system that water efficiency is high, unit product water consumes energy low.
In order to solve the problems of the technologies described above, the present invention adopts following technical proposals.
A kind of air water-intaking system, comprises
Generating equipment;
The compressor of electrical energy drive is provided by described generating equipment;
Also comprise
Evaporation cavity, its chamber wall has the first entrance flowed into for outside air and first outlet of flowing out for air in it;
Be arranged at the evaporimeter in described evaporation cavity, its outlet is communicated with the entrance of described compressor;
Condensation cavity, its chamber wall has and the second entrance of described first outlet and second exporting of flowing out for air in it;
Be arranged at the condenser in described condensation cavity, the outlet of its entrance and described compressor, its outlet is communicated with the entrance of described evaporimeter.
According to the present invention, in air water-intaking system, refrigeration internal circulation apparatus is closed in connect the successively formation one of compressor, condenser, evaporimeter, evaporimeter is arranged in evaporation cavity, condenser is arranged in condensation cavity, and the first outlet of evaporation cavity is communicated with the second entrance of condensation cavity and have the first entrance, have the second outlet at condensation cavity evaporating cavity.
In the air water-intaking system of such formation, by evaporimeter and evaporation cavity, condenser and condensation cavity form the relatively independent exchange heat structure realized between two kinds of different fluid respectively, first entrance, condensation cavity, first outlet, first entrance, condensation cavity is communicated with the second outlet the passage defining air flow in one direction successively, avoid forming interference to flowing, reduce and flow through evaporation cavity, the circulating resistance of the air of condensation cavity, air flowing can be accelerated, within the unit interval, more air is had to contact with evaporimeter, also have evaporation cavity to retrain the air entered in it simultaneously, these air can fully be contacted with the condensing surface of evaporimeter, temperature on evaporator condensation surface is down to rapidly below condensation point or condensation point, and be cooled rapidly precipitation aqueous water, thus put forward high yield water efficiency.And, after the cold air of evaporation cavity cooling enters condensation cavity, the temperature of working medium in condenser can be reduced fast, improve condenser heat loss speed, make refrigerating efficiency higher, add condensation cavity and the air entered in it is retrained, these cold airs are able to fully contact with condenser, can the heat of working medium in absorptive condenser more, generating equipment electricity is utilized more fully, reduces the energy consumption that unit produces water.
In addition, preferably technical scheme is in the present invention, and described first entrance is provided with the supply fan being provided electrical energy drive by described generating equipment, and/or described second outlet is provided with the exhaust fan being provided electrical energy drive by described generating equipment.
According to the present invention, supply fan is set at the first entrance and/or exhaust fan is set in the second outlet.In the hypodynamic situation of natural wind, forced ventilation is carried out to evaporation cavity by supply fan, acceleration outside air flows into, and/or when the exhaust of condensation cavity is not smooth, forced exhaust is carried out to condensation cavity by exhaust fan, accelerate condensation cavity inside air to flow out, to keep or to put forward high yield water efficiency further.
In addition, preferably technical scheme is in the present invention, and described first entrance is positioned at the top of described evaporation cavity, and described first outlet is positioned at the bottom of chamber, the side wall of described evaporation cavity; Described second entrance is positioned at the bottom of chamber, the side wall of described condensation cavity, and described second outlet is positioned at the top of described condensation cavity.
According to the present invention, the first entrance is positioned at the top of evaporation cavity, and the first outlet is positioned at the bottom of chamber, the side wall of evaporation cavity; Second entrance is positioned at the bottom of chamber, the side wall of condensation cavity, and the second outlet is positioned at the top of condensation cavity.Like this, to be communicated with the passage of the air flow in one direction of shape successively generally u-shaped for the first entrance, condensation cavity, the first outlet, the first entrance, condensation cavity and the second outlet.The character that this U-shaped passage Appropriate application air is different in evaporation cavity and condensation cavity, reduce in evaporation cavity air themperature, density increases, accelerate, thus form negative pressure trend at evaporation cavity, air intake is conducive to evaporate cavity, enter in condensation cavity at evaporation cavity cooled air, its temperature rises, density reduces, and floats rapidly, and discharges from second outlet at the top being positioned at condensation cavity, rapidly condenser heat is discharged condensation cavity, thus acceleration air flows in U-shaped passage further.As can be seen here, this design of the U-shaped passage of the present invention can reduce the circulating resistance of air flowing through evaporation cavity, condensation cavity further, accelerate air to flow in evaporation cavity and condensation cavity, improve air heat transfer efficiency, high yield water efficiency can be put forward further.
In addition, preferably technical scheme is in the present invention, and described evaporation cavity is made up of thermal insulation material or its inwall is provided with insulation material layer.
According to the present invention, thermal insulation material can cold insulation, the hot-fluid of external environment condition can be stoped to enter in evaporation cavity, can reduce the loss of refrigeration capacity in evaporation cavity simultaneously, improve the effective rate of utilization of electric energy.
In addition, preferably technical scheme is in the present invention, and the bottom of described evaporation cavity has delivery port, and this delivery port is communicated with storage cavity.
According to the present invention, storage cavity can be collected and the temporary aqueous water produced easily.
In addition, preferably technical scheme is in the present invention, and described delivery port is provided with water filter.
According to the present invention, water filter is mainly used in filtering the impurity in the aqueous water produced, and reservoir chamber and vaporization chamber is separated simultaneously.
In addition, preferably technical scheme is in the present invention, and the chamber wall of described condensation cavity has air capacity and regulates mouth.
According to the present invention, air capacity regulates mouth to can be used for regulating air inlet or exhaust, balances the first entrance, condensation cavity, the first outlet, the first entrance, condensation cavity export with second the pressure be communicated with successively in the passage of the air flow in one direction of shape.When intake air amount is excessive, can be used as exhaust opening, discharge air, reduce channel resistance, when evacuating air amount is excessive, can be used as air inlet port, suck air, keep pressure balance.
In addition, preferably technical scheme is in the present invention, be connected with change power distribution equipment between described generating equipment and described compressor, this change power distribution equipment comprises rectifier, inverter and the electric control cabinet of connecting successively with described generating equipment, and described compressor is electrically connected with described electric control cabinet.
According to the present invention, adopt and become power distribution equipment, to make the electric energy of supply compressor more stable.
In addition, preferably technical scheme is in the present invention, and described generating equipment is direct-drive aerogenerator.
According to the present invention, adopt the advantage of direct drive wind-driven generator to be, it does not have gear-box, can reduce number of parts, reduces cost of investment, and alleviate weight of equipment and the reliability that improve device, maintenance cost decreases; Meanwhile, area that the more difficult and wind energy resources of the supply of electric power such as desert, island enriches very much uses to make the present invention be more suitable for.This has practical value great especially for the more difficult desert of supply of electric power, Island.
In addition, preferably technical scheme is in the present invention, and the blade of described direct-drive aerogenerator is variablepiston blade.
According to the present invention, the advantage of variablepiston blade is adopted to be, it can rotate around direct-drive type generating equipment radial axle according to wind speed, makes it have better propeller pitch angle and lower incision wind speed in whole wind speed range, can improve utilized scope and the generating efficiency of wind energy.
As can be seen here, relative to prior art, it is low that the present invention produces that water efficiency is high, unit produces water power consumption.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is another kind of structural representation of the present invention;
Fig. 3 is another structural representation of the present invention;
Fig. 4 is the 4th kind of structural representation of the present invention.
Detailed description of the invention
For can technical characteristic of the present invention and effect be described in detail, and can realize according to the content of this manual, below in conjunction with accompanying drawing, embodiments of the present invention be further illustrated.
Fig. 1 shows a kind of air water-intaking system of the present invention, comprises direct-drive aerogenerator 1, compressor 11, vaporization chamber 7, evaporimeter 8, condensation chamber 9 and condenser 10.Wherein, the arrow in Fig. 1 represents the direction that air flows.
In embodiment illustrated in fig. 1, the blade 1-1 of direct-drive aerogenerator 1 adopts variablepiston blade 1, and generally, variablepiston blade adopts 3.Change power distribution equipment is connected with between direct-drive aerogenerator 1 and compressor 11, for compressor 11 provides stable its running of electrical energy drive to compress working medium, this change power distribution equipment comprises rectifier 2, inverter 3 and the electric control cabinet 4 of connecting successively with direct-drive aerogenerator 1, and compressor 11 is electrically connected with electric control cabinet 4.Rectifier 2, inverter 3, electric control cabinet 4 and compressor 11 are all installed in control room 21.
In embodiment illustrated in fig. 1, the locular wall of vaporization chamber 7 has the first entrance 7-1 flowed into for outside air and the first outlet 7-2 flowed out for air in it.Preferably, the first entrance 7-1 can be arranged on the side room wall of vaporization chamber 7, so that towards windward side, makes full use of Wind power propelling outside air and flows in vaporization chamber 7, have again, first entrance 7-1 also can be arranged on the top of vaporization chamber 7, and first exports the bottom Geng Jia that 7-2 is positioned at the side room wall of vaporization chamber 7, so that the cold air in vaporization chamber 7 forms more strong convection under outside air push, accelerate the flowing of air, under this structure, in order to can wind-force be made full use of, for this reason, the air guiding flow passage 16 that one end is communicated with the first entrance 7-1 is set, air guiding flow passage 16 is vertically arranged, the other end of this air guiding flow passage 16 is communicated with elbow 18, the free open of elbow 18 forms air conducting mouth 18-1, according to on-site actual situations, adjustment air conducting mouth 18-1 is towards windward side, air conducting mouth 18-1 can regulate better around the rotation of air guiding flow passage 16 level circumference.Preferably, can arrange air filter at the first entrance 7-1, be about to enter the sand and dust in the air in vaporization chamber 7 and other granule foreigns with filtering, this air filter also can be arranged in air conducting mouth 18-1 and/or flow-guiding channel 16, elbow 18.Vaporization chamber 7 is made up of thermal insulation material or its inwall is provided with insulation material layer.
Evaporimeter 8 is arranged in vaporization chamber 7, and vaporization chamber 7 forms the exchange heat structure between a kind of different fluid (i.e. air and working medium) jointly, its outlet is communicated with the entrance of compressor 11, and this evaporimeter 8 is that the outer wall of pipeline forms at least one condensing surface in snakelike tubular evaparator.Evaporimeter 8 can be make with having multi-form structure, the evaporimeter 8 presented in Fig. 1 be only many may one in form and can not be interpreted as it is limit the scope of the invention, as required, other form evaporimeter, such as plate-type evaporators can also be selected.
In embodiment illustrated in fig. 1, the locular wall of condensation chamber 9 have to export the second entrance 9-1 that 7-2 is communicated with first and flows out for air in it second export 9-2, the locular wall of condensation chamber 9 has air capacity adjustment mouth 12.Second outlet 9-2 is arranged on condensation chamber 9 top and the second entrance 9-1 bottom of being positioned at chamber, the side wall of condensation chamber 9 is better, so that the hot air in condensation chamber 9 forms more strong convection and discharges, better, arrange one end and second to export 9-2 and be communicated with and the air exhaust passage 19 vertically arranged, air exhaust passage 19 utilizes stack effect, can be discharged by air rapidly.Air capacity regulates on mouth 12 and is provided with grid 22, convenient adjustment, and now, this air capacity regulates mouth 12 to be adjusted to air-suction state.
Condenser 10 is arranged in condensation chamber 9, and condensation chamber 9 forms the exchange heat structure between another kind of different fluid (i.e. air and working medium) jointly, its entrance and the outlet of compressor 11, its outlet is communicated with the entrance of evaporimeter 8, and this condenser 10 is in snakelike trumpet cooler.Condenser 10 can be make with having multi-form structure, the condenser 10 presented in Fig. 1 be only many may one in form and can not be interpreted as it is limit the scope of the invention, as required, other form condenser, such as plate-type condensers can also be selected.
In embodiment illustrated in fig. 1, the bottom design of vaporization chamber 7 has delivery port 7-3, and this delivery port 7-3 is communicated with reservoir chamber 17, and preferably, the bottom of vaporization chamber 7 is the inclined-plane tilted to delivery port 7-3 direction.In the bottom of reservoir chamber 17, electric draining valve 13 is housed.Delivery port 7-3 is provided with water filter 15, and water filter 15 is also equipped with liquid level sensor 14.Wherein, electric draining valve 13 is electrically connected with electric control cabinet 4 by wire, and liquid level sensor 14 is electrically connected with electric control cabinet 4 by holding wire.In water process processed, when the liquid level of water in reservoir chamber 17 arrives certain altitude, liquid level sensor 14 sends signal back to electric control cabinet 4, and electric control cabinet 4 controls electric draining valve 13 and opens, and the water in reservoir chamber 17 is sent into the water purification installation (not shown) of rear end.
Operating principle of the present invention is as follows:
The present invention is arranged according to said structure, outside air enters in vaporization chamber 7, Wind power propelling variablepiston blade 1-1 rotates, direct-drive aerogenerator 1 is made to produce the electric current of change of frequency, electric current changes galvanic current into after rectifier 2 slicing, direct current is translated into the alternating current of frequency-invariant by inverter 3, and alternating current is admitted to the distribution that electric control cabinet 4 carries out electric energy, and promotes compressor 11 and work.When compressor 11 works, working medium gasifies the heat absorbed in vaporization chamber 7 in evaporimeter 8, the temperature in vaporization chamber 7 is caused sharply to reduce, outside air successively enters vaporization chamber 7, contact with the condensing surface of evaporimeter 8 and be cooled, when the temperature of the condensing surface ambient air of evaporimeter 8 is down to below condensation point or condensation point, the moisture in air constantly condenses into condensed water at the condensing surface of evaporimeter 8 and separates out, and under gravity, be collected at the bottom of vaporization chamber 7 gradually.In evaporimeter 8, the cryogenic gaseous working medium of gasification is sucked by compressor 11 and is become the liquid refrigerant of HTHP after compressing, then condenser 10 is inputted, 7-2 is exported by first of vaporization chamber 7 successively by the cooled Cryogenic air of evaporimeter 8 in vaporization chamber 7, second entrance 9-1 of condensation chamber 9 enters in condensation chamber 9 and contacts with condenser 10, the outside air regulating mouth 12 to enter by air capacity also contacts with condenser 10, the heat of the liquid refrigerant of HTHP in absorptive condenser 10, the liquid refrigerant of HTHP is condensed into the liquid refrigerant of normal temperature high voltage, then flowed out from the second outlet 9-2 by the air heated in condensation chamber 9, the heat of absorption is taken away, liquid refrigerant through the cooled normal temperature high voltage of condenser 10 passes through the outlet of condenser 10 successively, the entrance of evaporimeter 8 enters gasification in evaporimeter 8 and absorbs the heat in vaporization chamber 7, and then compressed by compressor 11 suction, complete and once circulate, continue so to move in circles, constantly produce aqueous water.The condensed water be collected at bottom vaporization chamber 7 enters in reservoir chamber 17 and carries out collection and temporarily store after water filter 15 tentatively filters.
Fig. 2 shows another kind of air water-intaking system of the present invention, air water-intaking system difference shown in it and Fig. 1 is, vaporization chamber 7 and condensation chamber 9 arranged apart, first outlet 7-2 of vaporization chamber 7 is communicated with by pipeline 23 with the second entrance 9-1 of condensation chamber 9, air capacity regulates mouth 12 to be adjusted to out gaseity, and other are all identical with the air water-intaking system shown in Fig. 1.Wherein, the arrow in Fig. 2 represents the direction that air flows.
Fig. 3 shows another air water-intaking system of the present invention, air water-intaking system difference shown in it and Fig. 1 is, eliminate air guiding flow passage 16, elbow 18 and air exhaust passage 19, supply fan 5 has been set up at the first entrance 7-1, supply fan 5 provides electrical energy drive by direct-drive aerogenerator 1, concrete, supply fan 5 is electrically connected by wire and electric control cabinet 4, and set up exhaust fan 6 in the second outlet, exhaust fan 6 provides electrical energy drive by direct-drive aerogenerator 1, concrete, exhaust fan 6 is electrically connected by wire and electric control cabinet 4.Obviously, this air water-intaking system is compared with aforesaid air water-intaking system, and power consumption wants large.Wherein, the arrow in Fig. 3 represents the direction that air flows.
Fig. 4 shows the 4th kind of air water-intaking system of the present invention, and the air water-intaking system difference shown in it and Fig. 3 is, the generating equipment that it adopts is different, and this kind of air water-intaking system adopts existing diesel-driven generator 20 or gasoline engine generator.The air water-intaking system of this structure can be integrated on vehicle easily, forms portable air water intake system, uses when being specially adapted to army and rescue and relief work.Wherein, the arrow in Fig. 4 represents the direction that air flows.
But, it should be noted that, the direct-drive aerogenerator 1 presented respectively in Fig. 1 to Fig. 4 of the present invention, diesel-driven generator 20 or gasoline engine generator are only one in numerous generating equipment and can not be interpreted as it is limit the scope of the invention, also any other suitable generating equipments known can be adopted, the TRT that the disclosed solar panel described by a kind of wind light mutual complementing air water-intaking system of the such as aforementioned Chinese patent literature (notification number: CN 201660923 U, the day for announcing: 2010.12.01) mentioned is formed; In the place having civil power, the present invention also can adopt civil power to carry out fetching water from air.The vaporization chamber 7 presented in Fig. 1 to Fig. 4 of the present invention, condensation chamber 9 or control room 21 be only many may one in form and can not be interpreted as it is limit the scope of the invention, also any other suitable inside known can be adopted to have the structure of cavity, the cavity structures such as such as spherical, ellipse is spherical and irregularly shaped, thus corresponding formation is evaporated cavity, condensation cavity and controls cavity.Make entirety of the present invention compacter although the vaporization chamber 7 presented in Fig. 1, Fig. 3 and Fig. 4 of the present invention, condensation chamber 9, reservoir chamber 17 and control room 21 are close to layout, but the present invention is not limited thereto, such as they also can as vaporization chamber in Fig. 27 and condensation chamber 9 arranged apart or other suitable arrangements.Air guiding flow passage 16 in embodiment illustrated in fig. 1, elbow 18 and air exhaust passage 19 be also applicable to Fig. 3 and embodiment illustrated in fig. 4 in.
It should be noted that, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any applicable mode.Different each concrete technical characteristic described in detailed description of the invention, in reconcilable situation, also can be combined by any applicable mode each other.In order to avoid unnecessary repetition, the present invention is no longer described various possible combination.
Above with reference to embodiment to invention has been detailed description, be illustrative and not restrictive, in the change do not departed under general plotting of the present invention and amendment, all within protection scope of the present invention.
Claims (10)
1. an air water-intaking system, comprises
Generating equipment;
The compressor of electrical energy drive is provided by described generating equipment;
It is characterized in that, also comprise
Evaporation cavity, its chamber wall has the first entrance flowed into for outside air and first outlet of flowing out for air in it;
Be arranged at the evaporimeter in described evaporation cavity, its outlet is communicated with the entrance of described compressor;
Condensation cavity, its chamber wall has and the second entrance of described first outlet and second exporting of flowing out for air in it;
Be arranged at the condenser in described condensation cavity, the outlet of its entrance and described compressor, its outlet is communicated with the entrance of described evaporimeter.
2. air water-intaking system according to claim 1, is characterized in that, described first entrance is provided with the supply fan being provided electrical energy drive by described generating equipment, and/or described second outlet is provided with the exhaust fan being provided electrical energy drive by described generating equipment.
3. air water-intaking system according to claim 1, is characterized in that, described first entrance is positioned at the top of described evaporation cavity, and described first outlet is positioned at the bottom of chamber, the side wall of described evaporation cavity; Described second entrance is positioned at the bottom of chamber, the side wall of described condensation cavity, and described second outlet is positioned at the top of described condensation cavity.
4. air water-intaking system according to claim 1, is characterized in that, described evaporation cavity is made up of thermal insulation material or its inwall is provided with insulation material layer.
5. air water-intaking system according to claim 1, is characterized in that, the bottom of described evaporation cavity has delivery port, and this delivery port is communicated with storage cavity.
6. air water-intaking system according to claim 5, is characterized in that, described delivery port is provided with water filter.
7. air water-intaking system according to claim 1, is characterized in that, the chamber wall of described condensation cavity has air capacity and regulates mouth.
8. air water-intaking system according to claim 1, it is characterized in that, change power distribution equipment is connected with between described generating equipment and described compressor, this change power distribution equipment comprises rectifier, inverter and the electric control cabinet of connecting successively with described generating equipment, and described compressor is electrically connected with described electric control cabinet.
9. the air water-intaking system according to any one of claim 1 to 8, is characterized in that, described generating equipment is direct-drive aerogenerator.
10. air water-intaking system according to claim 9, is characterized in that, the blade of described direct-drive aerogenerator is variablepiston blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839128.7A CN104499533A (en) | 2014-12-30 | 2014-12-30 | Air water taking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839128.7A CN104499533A (en) | 2014-12-30 | 2014-12-30 | Air water taking system |
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| CN104499533A true CN104499533A (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410839128.7A Pending CN104499533A (en) | 2014-12-30 | 2014-12-30 | Air water taking system |
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| Country | Link |
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| CN (1) | CN104499533A (en) |
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| CN104790465A (en) * | 2015-04-17 | 2015-07-22 | 广西大学 | Device for extracting drinking water from air |
| CN109989450A (en) * | 2019-04-16 | 2019-07-09 | 广东技术师范大学 | A kind of air water intaking device |
| CN113638847A (en) * | 2021-08-15 | 2021-11-12 | 马翔 | Water-cooling circulation condensation high-pressure air moisture capture system of wind power energy |
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| CN113638847A (en) * | 2021-08-15 | 2021-11-12 | 马翔 | Water-cooling circulation condensation high-pressure air moisture capture system of wind power energy |
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