CN115848090B - Air conditioning and air water taking combined device - Google Patents

Air conditioning and air water taking combined device Download PDF

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CN115848090B
CN115848090B CN202211498576.6A CN202211498576A CN115848090B CN 115848090 B CN115848090 B CN 115848090B CN 202211498576 A CN202211498576 A CN 202211498576A CN 115848090 B CN115848090 B CN 115848090B
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air
heat exchange
exchange device
valve
water
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CN115848090A (en
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李炜
林元创
梁添贵
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Jinan University
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Jinan University
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Abstract

The invention discloses a combination device of air conditioning and air water taking, comprising: the adsorption heat exchange device can be communicated with the external environment; the heat exchange device is arranged on the adsorption heat exchange device, the heat exchange device can be communicated with the external environment, and the heat exchange device can enable heat exchange between the adsorption heat exchange device and the external air; the air conditioning component is communicated with the adsorption heat exchange device and the heat exchange device, and air can enter the air conditioning component after passing through the heat exchange device and the adsorption heat exchange device; the water collecting device is communicated with the adsorption heat exchange device; by the device, the air conditioner load can be reduced in a day and night environment with a large temperature difference, and meanwhile, water storage is supplemented; the invention also discloses a combined method of air conditioning and air water taking.

Description

Air conditioning and air water taking combined device
Technical Field
The invention relates to the field of vehicle systems, in particular to a combined device and a method for air conditioning and air water taking.
Background
With the development of technology, the activities of riding vehicles to high altitude and desert areas become more and more, and the water resources in the areas are extremely deficient, so that tourists can not be fully and reliably supplied with water in case of emergency, thereby causing serious consequences, on the other hand, the inspection vehicles have limited loads, and the fresh water carried by the vehicles is difficult to fully guarantee the demands of all aspects in life; in addition, the high altitude and desert areas have severe environments, the day-night temperature difference is large, and the requirement on the air conditioning system of the vehicle is high.
In the existing vehicle system, an air conditioning system and a water storage system are independent from each other, and the working environment of the air conditioner is changed greatly and the load is high in the day-night alternation; on the other hand, the water storage capacity of the water storage system is limited, and a water supplementing scheme is required to be comprehensively arranged, so that the investigation in severe environment areas is not facilitated.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the air conditioning and air water taking combined device which can supplement water while reducing the air conditioning load in a day and night environment with a large temperature difference.
The air conditioning and water taking combination device comprises: the adsorption heat exchange device can be communicated with the external environment; the heat exchange device is arranged on the adsorption heat exchange device, the heat exchange device can be communicated with the external environment, and the heat exchange device can enable heat exchange between the adsorption heat exchange device and the external air; the air conditioning component is communicated with the adsorption heat exchange device and the heat exchange device, and air can enter the air conditioning component after passing through the heat exchange device and the adsorption heat exchange device; and the water collecting device is communicated with the adsorption heat exchange device.
According to some embodiments of the invention, the air conditioning and water intake air combination further comprises a first valve for communicating the adsorption heat exchange device with the external environment, wherein when the first valve is opened, air can pass through the first valve and the adsorption heat exchange device in sequence and then enter the air conditioning assembly.
According to some embodiments of the invention, the air conditioning and water intake air combination further comprises a second valve for communicating the heat exchange device with the external environment, wherein when the second valve is opened, air can pass through the second valve and the heat exchange device in sequence and then enter the air conditioning assembly.
According to some embodiments of the invention, the air conditioning and air intake combination further comprises a reversing valve in communication with both the heat exchange device and the adsorption heat exchange device; the reversing valve has a first state in which air can enter the air conditioning assembly through the adsorption heat exchange device and a second state in which air can enter the air conditioning assembly through the heat exchange device.
According to some embodiments of the invention, the air conditioning and water intake air combination further includes an air pump assembly positioned between the reversing valve and the air conditioning assembly.
According to some embodiments of the invention, a water collecting device comprises: the condensing device is communicated with the adsorption heat exchange device; the water storage device is communicated with the condensing device and is used for collecting water generated by the condensing device.
According to some embodiments of the invention, the water collecting device further comprises a water pump assembly arranged between the condensing device and the water storage device, the water pump assembly being used for feeding water generated by the condensing device into the water storage device.
According to some embodiments of the invention, the air conditioning and water intake from air combination further comprises a power supply assembly for powering the water pump assembly and the air pump assembly.
The combined method of air conditioning and air water taking in the second aspect of the invention uses the combined device of air conditioning and air water taking, and comprises the following steps: s100, under the night environment, air is caused to enter the adsorption heat exchange device, so that the air is adsorbed by the adsorption heat exchange device to collect water and heated, and then enters the air conditioning assembly; s200, under daytime environment, air is caused to enter the heat exchange device, so that the air enters the air conditioning assembly after passing through the cooling of the heat exchange device, and meanwhile, the water collecting device is controlled to collect water desorbed by the adsorption heat exchange device.
According to some embodiments of the present invention, in step S100, under night conditions, the first valve and the air pump assembly are opened, the second valve is closed, and the reversing valve is switched to the first state, so that air sequentially passes through the first valve, the adsorption heat exchange device, the reversing valve and the air pump assembly and then enters the air conditioning assembly; in step S200, under daytime conditions, the second valve and the air pump assembly are opened, the first valve is closed, and the reversing valve is switched to the second state, so that air sequentially passes through the second valve, the heat exchange device, the reversing valve and the air pump assembly and then enters the air conditioning assembly, and meanwhile, the water collecting device collects water discharged by the adsorption heat exchange device.
By using the combined device for air conditioning and air water taking, outdoor air can enter the adsorption heat exchange device in an environment with higher humidity and lower temperature at night, the adsorption heat exchange device absorbs moisture in the air and emits heat to heat the air, and the heated air enters the air conditioning assembly to effectively reduce the heat load of the night air conditioner; under the environment with higher daytime temperature, air enters an air conditioning assembly after being cooled by a heat exchange device, so that the daytime refrigeration load is effectively reduced, at the moment, the heat in the air is transferred to an adsorption heat exchange device, the adsorption heat exchange device absorbs heat and releases moisture, and the moisture released by a water collecting device is collected; the whole system can reduce the air conditioner load in different working conditions of daytime and night; and simultaneously, moisture in the air can be collected.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic system diagram of a combined air conditioning and water intake from air in accordance with a first aspect of an embodiment of the present invention;
FIG. 2 is a schematic view of a combination air conditioning and water intake from air in accordance with a second aspect of an embodiment of the present invention;
the above figures contain the following reference numerals.
Reference numerals Name of the name Reference numerals Name of the name
110 First valve 170 Air conditioning assembly
120 Second valve 180 Condensing device
130 Heat exchange device 190 Water pump assembly
140 Adsorption heat exchange device 200 Water storage device
150 Reversing valve 210 Vehicle body
160 Air pump assembly 220 Power supply assembly
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a plurality means one or more, and a plurality means two or more, and it is understood that greater than, less than, exceeding, etc. does not include the present number, and it is understood that greater than, less than, within, etc. include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, the air conditioning and water intake from air unit according to the present embodiment includes: the adsorption heat exchange device 140 can be communicated with the external environment; the heat exchange device 130 is arranged on the adsorption heat exchange device 140, the heat exchange device 130 can be communicated with the external environment, and the heat exchange device 130 can enable heat exchange between the adsorption heat exchange device 140 and the external air; the air conditioning assembly 170 is communicated with the adsorption heat exchange device 140 and the heat exchange device 130, and air can enter the air conditioning assembly 170 after passing through the heat exchange device 130 and the adsorption heat exchange device 140; the water collecting device is communicated with the adsorption heat exchange device 140.
By using the combined device of air conditioning and air water taking, outdoor air can enter the adsorption heat exchange device 140 in an environment with higher humidity and lower temperature at night, the adsorption heat exchange device 140 absorbs moisture in the air and emits heat to heat the air, and the heated air enters the air conditioning assembly 170 to effectively reduce the heat load of the air conditioner at night; under the environment with higher daytime temperature, air enters the air conditioning assembly 170 after being cooled by the heat exchange device 130, so that the daytime refrigeration load is effectively reduced, at the moment, the heat in the air is transferred to the adsorption heat exchange device 140, the adsorption heat exchange device 140 absorbs heat and releases moisture, and the moisture released by the water collecting device is collected; the whole system can reduce the air conditioner load in different working conditions of daytime and night; and simultaneously, moisture in the air can be collected.
The adsorption heat exchange device 140 comprises an adsorption bed, wherein an adsorption working medium is arranged in the adsorption bed, and can adsorb moisture in air and release heat, and when the adsorption working medium is heated, the adsorption working medium releases the adsorbed moisture and absorbs heat; in this embodiment, materials such as zeolite and silica gel may be used as the adsorption medium in the adsorption bed.
Based on the characteristics of the adsorption heat exchange device 140, outdoor air can enter the adsorption heat exchange device 140 in an environment with higher humidity and lower temperature at night, and the adsorption heat exchange device 140 absorbs moisture in the air and emits heat to heat the air; and under the higher environment of daytime temperature, when air passes through heat exchange device 130, can give adsorption heat exchange device 140 with heat transfer medium absorbs heat back and emits moisture for because this moment air is not direct with adsorption heat exchange device 140 contact, effectively avoided the air humidity that gets into air conditioning module 170 under the daytime environment too high, avoid high temperature air to get into adsorption heat exchange device 140 simultaneously and directly take away moisture, be difficult to the condensation water collection.
On the other hand, under the environment with higher daytime temperature, the heat exchange working medium absorbs heat and emits water, and the water is collected by the water collecting device, so that the water can be used for daily water.
As shown in fig. 1, the combined air conditioning and water intake device of the present embodiment further includes a first valve 110, where the first valve 110 is used for communicating the adsorption heat exchange device 140 with the external environment, and when the first valve 110 is opened, air can sequentially pass through the first valve 110 and the adsorption heat exchange device 140 and then enter the air conditioning assembly 170; the device further includes a second valve 120, where the second valve 120 is used to communicate the heat exchange device 130 with the external environment, and when the second valve 120 is opened, air can sequentially pass through the second valve 120 and the heat exchange device 130 and then enter the air conditioning assembly 170.
Under the environment with higher humidity and lower temperature at night, the first valve 110 can be opened, the second valve 120 can be closed, so that outdoor air enters the adsorption heat exchange device 140, the adsorption heat exchange device 140 absorbs moisture in the air and emits heat to heat the air, and the heated air enters the air conditioning assembly 170 to effectively reduce the heat load of the night air conditioner; in an environment with a high daytime temperature, the first valve 110 can be closed, the second valve 120 is opened, and when the air passes through the heat exchange device 130, heat can be transferred to the adsorption heat exchange device 140, so that the heat exchange working medium absorbs the heat and then releases moisture, and the air is not directly contacted with the adsorption heat exchange device 140 at the moment, so that the air humidity entering the air conditioning assembly 170 in the daytime environment is effectively prevented from being too high; the operation modes of the whole device under different environmental working conditions can be controlled through the switching of the opening and closing of the two valves; the first valve 110 and the second valve 120 may be any of various valves in the prior art, such as a standing valve.
As shown in fig. 1, the combined air conditioning and water intake from air further comprises a reversing valve 150, and the reversing valve 150 is communicated with the heat exchange device 130 and the adsorption heat exchange device 140; the reversing valve 150 has a first state in which air can enter the air conditioning assembly 170 through the adsorption heat exchange device 140 and a second state in which air can enter the air conditioning assembly 170 through the heat exchange device 130 when the reversing valve 150 is in the second state; under the environment with higher humidity and lower temperature at night, the first valve 110 can be opened, the second valve 120 is closed, the reversing valve 150 is switched to the first state, outdoor air enters the adsorption heat exchange device 140, the adsorption heat exchange device 140 absorbs moisture in the air and emits heat to heat the air, and the heated air enters the air conditioning assembly 170 to effectively reduce the heat load of the night air conditioner; in an environment with a high daytime temperature, the first valve 110 can be closed, the second valve 120 can be opened, the reversing valve 150 is switched to a second state, and when air passes through the heat exchange device 130, heat can be transferred to the adsorption heat exchange device 140, so that the heat exchange working medium absorbs the heat and then releases moisture, and the air is not directly contacted with the adsorption heat exchange device 140 at the moment, so that the air humidity entering the air conditioning assembly 170 in the daytime environment is effectively prevented from being too high; the operation modes of the whole device under different environmental working conditions can be controlled through the switching of the opening and closing of the two valves; wherein the state is switched by the reversing valve 150, so that the flowing direction of the air flow can be effectively ensured, and the air flow is prevented from deviating from the preset pipeline.
Specifically, the apparatus further includes an air pump assembly 160, the air pump assembly 160 being located between the reversing valve 150 and the air conditioning assembly 170; during operation of the device, the air pump is capable of pumping air from the heat exchange device 130 or the adsorption heat exchange device 140 into the air conditioning assembly 170; by the cooperation of the reversing valve 150 and the air pump, the air flowing through the adsorption heat exchange device 140 can be effectively prevented from entering the heat exchange device 130 in the night environment; or in daytime conditions, effectively prevents air passing through the heat exchange means 130 from entering the adsorption heat exchange means 140; in addition, the air pump assembly 160 is disposed between the reversing valve 150 and the air conditioning assembly 170, so that a single air pump assembly 160 can function under both daytime and night conditions, reducing the number of air pump assemblies 160.
As shown in fig. 1, the water collecting device includes: a condensing unit 180 in communication with the adsorption heat exchange unit 140; the water storage device 200 is communicated with the condensing device 180, and the water storage device 200 is used for collecting water generated by the condensing device 180; in the environment with higher daytime temperature, the adsorption working medium of the enriched water absorbs heat and then is desorbed and desorbed to release the water absorbed at night, and the released water resource is condensed into water flow in the condensing device 180 and is collected and stored by the water storage device 200 for use.
In some embodiments, the water collecting device further comprises a water pump assembly 190, wherein the water pump assembly 190 is arranged between the condensing device 180 and the water storage device 200, and the water pump assembly 190 is used for delivering water generated by the condensing device 180 into the water storage device 200; wherein the water pump assembly 190 is used for pumping water generated in the condensing unit 180 into the water storage unit 200; it will be appreciated that the condensing device 180 in this embodiment may condense water in a variety of ways, such as by way of a U-shaped pipe or a long-distance coil, so that water vapor condenses in the pipe to form a water stream, etc.
As shown in fig. 2, in some embodiments the apparatus further comprises a power supply assembly 220, the power supply assembly 220 being configured to power the water pump assembly 190 and the air pump assembly 160; specifically, the apparatus of the present embodiment may be installed in a vehicle in which all components are mounted on a vehicle body 210, wherein a power supply assembly 220 of the vehicle is used to supply power to a water pump assembly 190 and an air pump assembly 160; when the vehicle travels to a region with a large day-night temperature difference such as a high altitude, a desert and the like, the air humidity at night is high, dew is much, the adsorption heat exchange device 140 arranged on the vehicle body 210 can absorb moisture in the air entering from the first valve 110 and release heat for preheating the air, and the preheated air enters the air conditioning assembly 170 of the vehicle due to the heating required by the air conditioning at night, so that the load of the air conditioning of the vehicle can be effectively reduced; under the condition of better daytime illumination conditions, the air temperature in the desert low region can reach 60-70 ℃, hot air enters the heat exchange device 130 through the second valve 120 at the moment to heat the adsorption working medium, so that the adsorption working medium absorbs heat and releases moisture, and because the daytime air conditioner needs refrigeration, the hot air enters the air conditioning assembly 170 after being cooled at the moment, the load of the vehicle air conditioner can be effectively reduced, and the moisture released by the adsorption working medium can be collected and stored by the water collecting device to be used as the vehicle water storage; therefore, tourists can have sufficient water resources to cope with critical environments in areas with low water resources such as high altitude and desert, and simultaneously can fully utilize cold energy generated by desorption and heat absorption of the adsorbate to pre-cool/preheat air input into an air conditioner in advance, thereby reducing refrigeration energy consumption of the air conditioner and prolonging the cruising ability of automobiles.
The embodiment also provides a combination method of air conditioning and air water taking, which uses the combination device of air conditioning and air water taking, and is characterized by comprising the following steps: s100, under the night environment, air is caused to enter the adsorption heat exchange device 140, so that the air is adsorbed by the adsorption heat exchange device 140 to collect water and heated, and then enters the air conditioning assembly 170; and S200, under daytime environment, air is caused to enter the heat exchange device 130, so that the air enters the air conditioning assembly 170 after passing through the cooling of the heat exchange device 130, and meanwhile, the water collecting device is controlled to collect the water desorbed by the adsorption heat exchange device 140.
Specifically, in step S100, under night environment, the first valve 110 and the air pump assembly 160 are opened, the second valve 120 is closed, and the reversing valve 150 is switched to the first state, so that air sequentially passes through the first valve 110, the adsorption heat exchange device 140, the reversing valve 150, and the air pump assembly 160 and then enters the air conditioning assembly 170; in step S200, under daytime conditions, the second valve 120 and the air pump assembly 160 are opened, the first valve 110 is closed, and the reversing valve 150 is switched to the second state, so that air sequentially passes through the second valve 120, the heat exchange device 130, the reversing valve 150 and the air pump assembly 160 and then enters the air conditioning assembly 170, and meanwhile, the water collecting device collects water discharged from the adsorption heat exchange device 140.
If 40kg of the adsorption heat exchange device 140 is filled with the adsorption working medium with the work adsorption capacity of 0.3g/g for water, water in the wet air is adsorbed at night, 12L of condensed water can be desorbed in daytime, and the water can fully ensure that enough water resources are emergent in high-altitude and desert areas. Meanwhile, as the vaporization heat of water in the environment of 70 ℃ is 2333.6kJ/kg, the refrigerating capacity generated by 12L of water in the desorption process can reach 28003.2kJ. The refrigerating capacity is used for fully precooling the hot air, so that the refrigerating effect is realized, the energy consumption of the air conditioner is greatly reduced, and the combined refrigeration is realized while the air is taken out. In the same way, the adsorption process can release nearly equal amount of heat to preheat the air.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.

Claims (7)

1. An air conditioning and water intake from air combination device for a vehicle, comprising:
the adsorption heat exchange device (140) can be communicated with the external environment;
a heat exchange device (130) arranged on the adsorption heat exchange device (140), wherein the heat exchange device (130) can be communicated with the external environment, and the heat exchange device (130) can enable heat exchange between the adsorption heat exchange device (140) and the external air;
an air conditioning assembly (170) in communication with both the adsorption heat exchange device (140) and the heat exchange device (130), air being capable of entering the air conditioning assembly (170) after passing through the heat exchange device (130) and the adsorption heat exchange device (140);
the water collecting device is communicated with the adsorption heat exchange device (140);
a reversing valve (150), wherein the reversing valve (150) is communicated with the heat exchange device (130) and the adsorption heat exchange device (140); the reversing valve (150) has a first state and a second state, air can enter the air conditioning assembly (170) through the adsorption heat exchange device (140) when the reversing valve (150) is in the first state, and air can enter the air conditioning assembly (170) through the heat exchange device (130) when the reversing valve (150) is in the second state;
the first valve (110), the said first valve (110) is used for communicating said adsorption heat exchanger (140) and external environment, when the said first valve (110) opens, the air can enter the said air conditioning assembly (170) after passing through the first valve (110) and adsorption heat exchanger (140) sequentially;
the second valve (120) is used for communicating the heat exchange device (130) with the external environment, and when the second valve (120) is opened, air can sequentially pass through the second valve (120) and the heat exchange device (130) and then enter the air conditioning assembly (170);
when the first valve (110) is opened, the second valve (120) is closed, and the reversing valve (150) is switched to a first state, outdoor air enters the adsorption heat exchange device (140), the adsorption heat exchange device (140) absorbs moisture in the air and emits heat to heat the air, and the heated air enters the air conditioning assembly (170);
when the first valve (110) is closed and the second valve (120) is opened, and the reversing valve (150) is switched to a second state, heat can be transferred to the adsorption heat exchange device (140) when air passes through the heat exchange device (130), so that the adsorption heat exchange device (140) absorbs the heat and then discharges water.
2. The combination air conditioning and water intake from air of claim 1, further comprising an air pump assembly (160), the air pump assembly (160) being located between the reversing valve (150) and the air conditioning assembly (170).
3. The combination air conditioning and water intake from air of claim 2, wherein the water collection device comprises:
a condensing device (180) communicated with the adsorption heat exchange device (140);
and the water storage device (200) is communicated with the condensing device (180), and the water storage device (200) is used for collecting water generated by the condensing device (180).
4. A combined air conditioning and air intake device according to claim 3, characterized in that the water collecting device further comprises a water pump assembly (190), the water pump assembly (190) being arranged between the condensing device (180) and the water storage device (200), the water pump assembly (190) being arranged to feed water produced by the condensing device (180) into the water storage device (200).
5. The combination air conditioning and water intake from air of claim 4, further comprising a power supply assembly (220), the power supply assembly (220) being configured to power the water pump assembly (190) and the air pump assembly (160).
6. A method of combining air conditioning and water intake from air using the combined air conditioning and water intake from air device of claim 1, comprising the steps of:
s100, under the night environment, air is caused to enter the adsorption heat exchange device (140), so that the air is adsorbed by the adsorption heat exchange device (140), collected with water and heated, and then enters the air conditioning assembly (170);
s200, under daytime environment, air is caused to enter the heat exchange device (130), so that the air enters the air conditioning assembly (170) after passing through the cooling of the heat exchange device (130), and meanwhile, the water collecting device is controlled to collect water desorbed by the adsorption heat exchange device (140).
7. The combined air conditioning and water intake from air of claim 6, wherein:
in step S100, under night conditions, the first valve (110) and the air pump assembly (160) are opened, the second valve (120) is closed, and the reversing valve (150) is switched to the first state, so that air sequentially passes through the first valve (110), the adsorption heat exchange device (140), the reversing valve (150) and the air pump assembly (160) and then enters the air conditioning assembly (170);
in step S200, under daytime conditions, the second valve (120) and the air pump assembly (160) are opened, the first valve (110) is closed, and the reversing valve (150) is switched to the second state, so that air sequentially passes through the second valve (120), the heat exchange device (130), the reversing valve (150) and the air pump assembly (160) and then enters the air conditioning assembly (170), and meanwhile, the water collecting device collects water discharged by the adsorption heat exchange device (140).
CN202211498576.6A 2022-11-28 2022-11-28 Air conditioning and air water taking combined device Active CN115848090B (en)

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CN115848090B true CN115848090B (en) 2023-09-08

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US4313312A (en) * 1979-03-22 1982-02-02 Mitsubishi Denki Kabushiki Kaisha Water producing air conditioning system
AU3039695A (en) * 1994-08-31 1996-03-14 Dieter Kronauer A process and a system for extracting water from air
JP2000130882A (en) * 1998-10-28 2000-05-12 Aisin Seiki Co Ltd Adsorption type cooling and heating device
JP2008170137A (en) * 2006-12-11 2008-07-24 Fuji Electric Retail Systems Co Ltd Dehumidifying air conditioner
CN202936837U (en) * 2012-11-29 2013-05-15 东华大学 Continuous air water-taking system capable of being used at night
CN111336601A (en) * 2020-03-15 2020-06-26 合肥天鹅制冷科技有限公司 Wide-temperature-zone air water making device
CN212866154U (en) * 2020-04-22 2021-04-02 成都都成环保股份有限公司 Air water making device for desert area

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Publication number Priority date Publication date Assignee Title
US20070028769A1 (en) * 2005-08-05 2007-02-08 Eplee Dustin M Method and apparatus for producing potable water from air including severely arid and hot climates

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197713A (en) * 1977-01-24 1980-04-15 M.A.N. Maschinenfabrik Augsburg-Nuernberg Aktiengesellschaft Process and plant for the recovery of water from humid air
US4313312A (en) * 1979-03-22 1982-02-02 Mitsubishi Denki Kabushiki Kaisha Water producing air conditioning system
AU3039695A (en) * 1994-08-31 1996-03-14 Dieter Kronauer A process and a system for extracting water from air
JP2000130882A (en) * 1998-10-28 2000-05-12 Aisin Seiki Co Ltd Adsorption type cooling and heating device
JP2008170137A (en) * 2006-12-11 2008-07-24 Fuji Electric Retail Systems Co Ltd Dehumidifying air conditioner
CN202936837U (en) * 2012-11-29 2013-05-15 东华大学 Continuous air water-taking system capable of being used at night
CN111336601A (en) * 2020-03-15 2020-06-26 合肥天鹅制冷科技有限公司 Wide-temperature-zone air water making device
CN212866154U (en) * 2020-04-22 2021-04-02 成都都成环保股份有限公司 Air water making device for desert area

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