WO2004099685A1 - Dispositif de condensation de vapeur - Google Patents

Dispositif de condensation de vapeur Download PDF

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Publication number
WO2004099685A1
WO2004099685A1 PCT/NL2004/000322 NL2004000322W WO2004099685A1 WO 2004099685 A1 WO2004099685 A1 WO 2004099685A1 NL 2004000322 W NL2004000322 W NL 2004000322W WO 2004099685 A1 WO2004099685 A1 WO 2004099685A1
Authority
WO
WIPO (PCT)
Prior art keywords
evaporator
pressure
refrigerant
air
water vapour
Prior art date
Application number
PCT/NL2004/000322
Other languages
English (en)
Inventor
Pieter Adriaan Oosterling
Fred Ernst Gardner
Original Assignee
Swilion B.V.
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 Swilion B.V. filed Critical Swilion B.V.
Priority to EP04732522A priority Critical patent/EP1625337A1/fr
Publication of WO2004099685A1 publication Critical patent/WO2004099685A1/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • B01D53/265Drying gases or vapours by refrigeration (condensation)
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/28Methods or installations for obtaining or collecting drinking water or tap water from humid air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00Machines, plants or systems, using particular sources of energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/13Mass flow of refrigerants
    • F25B2700/133Mass flow of refrigerants through the condenser
    • F25B2700/1332Mass flow of refrigerants through the condenser at the outlet
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use

Definitions

  • the invention relates to a device in accordance with the preamble of Claim 1.
  • a device of this type is known from application FR 2833044, which was not published before the priority date of the present application. This document does not disclose how the settings of the device should be changed on the basis of changes in the wind speed and air humidity in order to make the most efficient use of the device.
  • the device is designed in accordance with the characterizing clause of Claim 1.
  • the pressure to be generated by the compressor is increased by the first control means in the event of an increasing flow to the evaporator, i.e. in the event of an increasing output from the compressor.
  • the turbine is subject to more resistance and more power is taken off from the turbine.
  • the rotational speed of the turbine will only increase enough for the power supplied by the turbine to correspond to the power taken up by the compressor.
  • the cooling capacity of the evaporator also varies.
  • the cooling capacity is delivered to water vapour and/or air flowing through the evaporator.
  • the condensation of the water vapour is preferably carried out at a more or less constant temperature, and the cooling capacity required to cool the air and/or water vapour and for the condensation is dependent on the temperature and humidity of the air.
  • Adjusting the quantity of air and/or water vapour as a function of the temperature of the evaporator allows optimum condensation to be achieved, with the result that the second control means change the quantity of water vapour and/or air flowing through the evaporator as a function of the temperature of the evaporator.
  • the device is designed in accordance with Claim 2.
  • Direct measurement of the flow of refrigerant to the evaporator results in direct coupling to the use of refrigerant and the pressure, with the result that the control is not affected to such an extent by the yield of the compressor or the efficiency of the cooler.
  • the device is designed in accordance with Claim 3. This results in simple operation of the pressure-reducing valve, which is independent of the electrical power supply and the like .
  • the device is designed in accordance with Claim 4.
  • the use of a sensor-controlled air valve allows simple control of the temperature of the evaporator.
  • the device is designed in accordance with Claim 5. This results in simple actuation of the air valve which is independent of the electrical power supply and the like.
  • the device is designed in accordance with Claim 6. This makes it easy to remove dust entrained with the air from condensed water vapour.
  • the device is designed in accordance with Claim 7. This increases the capacity of the device in a simple way.
  • the device is designed in accordance with Claim 8. This allows drinking water to be made from salt water.
  • the device is designed in accordance with Claim 9. This increases the capacity for converting salt water into drinking water. According to a further refinement, the device is designed in accordance with Claim 10. The result is an installation which is simple to maintain.
  • the device is designed in accordance with Claim 11. This further improves the possibilities for using the device without power.
  • Figure 1 shows a diagrammatic view of a process for condensing water vapour which is present in outside air
  • Figure 2 shows a diagrammatic view of a process for evaporating and condensing water
  • Figure 3 shows a diagrammatic drawing illustrating a device for use in the process shown in Figure 1
  • Figure 4 shows a diagrammatic drawing illustrating a device for use in the process shown in Figure 2
  • Figure 5 shows a diagrammatic drawing of an alternative embodiment of a pressure-control valve with restriction.
  • Figure 1 shows a compressor 3 which is coupled via a shaft 2 to a wind turbine 1, it being possible for the wind turbine 1 to have a variable rotational speed which can be measured by a rotational speed measuring device 29.
  • the compressor 3 can also be driven in a comparable way by a water turbine.
  • the compressor 3 is connected to a condensation tank 8 by a refrigerating-liquid line 9 via a nonreturn valve 4 and a cooler 7.
  • the compressor 3 is suitable for compressing refrigerant of a known composition which, after cooling, can condense in the condensation tank 8.
  • the cooler 7 is coupled to a heat exchanger 6, through which an air stream 5 can be passed in order to dissipate the heat produced by the compression of the refrigerant. It is possible for the air stream 5 to be generated by a fan. If appropriate, the condensation tank 8 forms part of the cooler 7.
  • the refrigerant which has been condensed in the condensation tank 8 can flow to an evaporator 12 via a pressure-control valve 10 and a restriction 11.
  • the pressure-control valve 10 may optionally be designed with a fixed setting, so that it is ensured that there is always sufficient pressure in the condensation tank 8 and the compressed refrigerant is condensed to form liquid.
  • the pressure set by the pressure-control valve 10 in the condensation tank 8 is variable and is preferably dependent on the rotational speed of the wind turbine 1. In that case, the rotational speed measuring device 29 emits a speed signal 28 to a control system 27.
  • the control system 27 is designed in such a manner that in the event of the rotational speed increasing the pressure in the condensation tank 8 is increased, and therefore so is the pressure to be generated by the compressor 3. This means that as the rotational speed of the wind turbine 1 increases, it has to deliver an increasing torque, which is possible on account of the fact that the rotational speed rises as a result of the increase in wind. If appropriate, it is also possible for the wind speed to be measured directly as an alternative to the rotational speed.
  • the control system can adjust the wind turbine 1, via a signal 30, in such a manner that the torque delivered to the compressor 3 does not rise further and the rotational speed of the wind turbine 1 does not increase further.
  • the liquid refrigerant flowing into the evaporator 12 via the restriction 11 is evaporated in the evaporator 12 to form gas.
  • the heat required for this purpose is extracted from the air flowing through the evaporator 12 via a feed passage 13.
  • the air passes as outside air 15 via a feed opening 16 and an air-control valve 14 to the feed passage 13 of the evaporator 12.
  • the refrigerant which has been expanded to form a gas in the evaporator 12, is returned to the compressor 3 via a gas line 25.
  • the air is cooled in the evaporator 12, with water vapour which is present in the air being condensed to form condensate 20.
  • the cooled and dry air returns to the environment via an air discharge 19.
  • the quantity of air flowing through the evaporator 12 is adapted to the cooling capacity of the evaporator 12, which is dependent on the quantity of refrigerant which has been compressed by the compressor 3.
  • a temperature sensor 18, which controls a control drive 17 of the air-control valve 14, is positioned in the air discharge 19.
  • Increasing or reducing the supply of air to the evaporator 12 causes the temperature at the air discharge 19 to be more or less constant, for example 4 - 7° Celsius, with most of the water vapour which is present in the air having been condensed to form condensate 20.
  • the process is preferably used in areas where the temperature is significantly higher than 4 - 7° Celsius for a significant proportion of the day.
  • the process is preferably used in areas where the temperature is significantly higher than 4 - 7° Celsius for a significant proportion of the day.
  • the condensate 20 is collected and passed to a dust separator 23 via a condensate discharge 21.
  • Water and solids are separated in the dust separator 23, and the water, which is suitable for use as drinking water, is discharged via a water discharge 22, and solids which have been collected are periodically removed from the dust separator 23 and discharged as solids 24.
  • the quantity of solids collected in the dust separator 23 can be limited, inter alia, by positioning the feed opening 16 high above ground level or providing the feed opening 16 with dust filters, which may be mechanically cleanable.
  • a heat exchanger 59 in which case the outside air 15 is precooled in the vicinity of the feed opening.
  • the heat is in this case dissipated by heating the air in the vicinity of the air discharge 19.
  • the heat exchanger 59 may in this case be designed as two air-liquid heat exchangers with a circulation pump for the liquid, or as a rotary body which has air flowing through it at the air discharge 19 so that it is cooled, and which body, as it rotates further, has outside air 15 flowing through it, cools the air which has flowed through it and then heats it again.
  • an electronic control system can be selected to control the process. It is also possible to use a simpler control system, in which case, for example, the rotational speed measuring device 29 is designed as a mechanically acting regulator which is coupled to the pressure-control valve 10 and the wind turbine 1.
  • the temperature sensor 18 can also adjust the air-control valve 14 without using the electronic control, for example by virtue of the temperature sensor 18 and the control drive 17 being connected by a pressure line. Temperature changes cause the volume of a medium which is present there to change, and this change in volume is transmitted via the pressure line to the control drive 17, which adjusts the control valve 14 as a result. If appropriate, the wind turbine 1 is controlled without the use of electronics.
  • the abovementioned measures allow the process to be used in areas without electricity facilities, and the device can be used at many locations, even where there is no water, to make drinking water.
  • FIG. 2 shows a process used to obtain water through evaporation and condensation, by means of which, for example, drinking water can be made from salt water.
  • the condensation of water vapour is carried out in a similar way to that described above, with the aid of an evaporator 12 in which liquid refrigerant evaporates.
  • the evaporator 12 is positioned in a reduced-pressure space 41.
  • In the reduced-pressure space 41 there is a receptacle 38 filled with water 37.
  • a vacuum pump 42 With the aid of a vacuum pump 42, a vacuum can be applied in the reduced- pressure space 41, such that the water 37 starts to evaporate (boil) at low temperature.
  • the water vapour which is formed flows through the air-control valve 14 to the evaporator 12 and condenses to form condensate 20.
  • the condensate 20 is pumped via a nonreturn valve 44 through a discharge pump 43 to the users for storage.
  • the temperature downstream of the evaporator 12 is kept at a more or less constant value of 4 - 7° Celsius by controlling the air-control valve 14.
  • the water 37 is kept at a constant level in the receptacle 38 by a level switch 36 which actuates a valve 35.
  • a valve 35 When the valve is open, water is sucked in from a salt water feed 31 under the influence of the subatmospheric pressure in the reduced-pressure space 41.
  • the water which has been sucked in flows through a heat exchanger 34, and in the process is heated by heat which is made available in the cooler 7.
  • the heat for this purpose is transferred in a known way with the aid of a circulation pump 33. Since with salt water being supplied into the receptacle 38 and the water being evaporated, the salt content in the receptacle 38 would increase excessively, water is periodically pumped out of the receptacle 38 using a discharge pump 39.
  • FIG 3 shows a wind turbine 1 in which the process as described above in connection with Figure 1 can be carried out.
  • the wind turbine 1 is constructed, inter alia, from a tower 52 on which there is a machine housing 48 which can rotate about a vertical axis with the aid of a bearing 49.
  • a compressor 3 is arranged in the machine housing 48.
  • Vanes 45 can rotate about a horizontal axis 2, are mounted in bearings 46 and drive the compressor 3.
  • a direction-change drive 47 for directing the vanes 45 so as to face the wind is likewise arranged in the machine housing 48.
  • a heat exchanger 6 is placed on the machine housing 48 and is used to dissipate heat taken up in the cooler 7 through the air stream 5. On account of the fact that the vanes 45, during use, are directed so as to face the wind by the direction-changing drive 47, there is always a sufficient flow of air 5 through the heat exchanger 6.
  • Beneath the machine housing 48 is secured a support 50 beneath which is secured a shell 60. Air can flow through the inside of the shell 60 via the feed openings 16 which are present around the wall of the tower 52.
  • a shielding plate 51 is secured to the support 50, ensuring that only those openings 16 which face the wind direction are open. The result of this is that a slight superatmospheric pressure prevails at the top of the shell 51.
  • the evaporator 12 is secured to the inner side of the shell 60, with the air-control valve 14 being positioned on the entry side of the shell 60.
  • the air flowing through the evaporator 12 will be cooled, and as a result the water vapour present in the air will condense.
  • a collection receptacle 55 is positioned beneath the evaporator 12.
  • the cooled air will flow sideways as a flow of air 53 through the air-discharge openings 19 in the wall of the tower 52 and into the environment.
  • the air- discharge openings 19 are shielded by guide plates 54 on the inner side of the tower 52.
  • the cooling and heating elements of the optionally present heat exchanger 59 may be respectively arranged at the top of the shell 60 and around the underside of the shell 60.
  • the control of the wind turbine 1 is not illustrated.
  • the control unit may, for example, be of completely mechanical design, in which case the direction-change drive 47 may comprise a weather vane.
  • the wind turbine 1 may be provided with a small generator, which is used to top up storage batteries and keep them under voltage, and in this case the control is predominantly electronic. In this case too, stand-alone operation is readily possible.
  • the device it is also possible for the device to be connected in a known way to a mains power supply, which may have a low capacity.
  • FIG 4 shows a wind turbine 1 in which the process as described above - in connection with Figure 2 can be carried out.
  • the wind turbine 1 is constructed in a similar manner to that described in Figure 3.
  • the compressor 3 arranged in the machine housing 48 is connected, by means of a set of lines 56 and via a coupling point 57, to the condensation tank 8 positioned in the bottom of the tower 52 and the reduced-pressure space 41 is connected to the evaporator 12.
  • As an alternative ' to a set of lines 56 it is also possible to use lines with a rotatable coupling, allowing the machine housing 48 to rotate without limitation with respect to the tower 42.
  • the cooler 7 is designed as a helical line which is positioned in the water 37 in the receptacle 38.
  • the receptacle 38 is provided with a discharge 58 for discharging water which has become too salty, and the receptacle 38 can be filled via the intake line 32.
  • the receptacle 38 is separated, via an elevated central part 61, from the air-control valve 14 and the evaporator 12 positioned beneath it.
  • the condensate 20 which has been collected beneath the evaporator 12 can be discharged via the water discharge 22.
  • the various components required for the process are not all shown, since the person skilled in the art will be aware of how they can be positioned.
  • the vacuum pump 42 is coupled to the wind turbine 1, so that no additional drive is required for this purpose.
  • Figure 5 shows an alternative to the pressure-control valve 10 and the restriction 11. In this embodiment, it is not necessary for there to be a coupling to the turbine 1, since control is carried out exclusively on the basis of the flow of the refrigerant through the refrigerating-liquid line 9 from the condensation tank
  • a control valve 80 is positioned in the refrigerating-liquid line
  • the condensation tank 8 is connected to a condensation tank connection A and the evaporator 12 is connected to an evaporator connection B.
  • Figure 5 shows the control valve 80 as comprising two parts, namely a sensor 61 and a pressure-reducing valve 66.
  • the sensor 61 and the pressure- reducing valve 66 will generally be assembled within a single housing, in which case the various passages are formed as bores in the housing.
  • the sensor 61 has a passage 60 with a narrowing 76, which is designed in such a manner that in the event of liquid or gas flowing through the passage 60 at the location of the narrowing, a higher flow velocity is produced, with the result that a lower pressure occurs there.
  • a narrowing 76 At the location of the narrowing 76 there are one or more bores 62, with the result that the pressure prevailing in a chamber 75 is the same as in the narrowing 76.
  • the flow in passage 60, downstream of the narrowing 76, via a line 63 is passed to a chamber 70 of the pressure-reducing valve 66.
  • the first chamber 75 is connected via a passage 74 to a second chamber 73 of the pressure-reducing valve 66.
  • the pressure-reducing valve 66 has a cylindrical spring chamber 65 in which a piston 69 can move in a sealing manner.
  • the piston 69 is connected, by way of a piston rod 71, to a diaphragm 72, and the length of the piston rod 71 is matched to a wall of the second chamber 73.
  • the diaphragm 72 is on one side subject to the pressure in the first chamber 70 and on the other side subject to the pressure in the second chamber 73, and the force exerted on the piston 69 by the diaphragm is dependent on the pressure difference between the passage 60 and the narrowing 76. As the flow velocity through the sensor 61 increases, the diaphragm 72 will exert an increasing force on the piston 69.
  • the dimensions of the piston 69 are such that it closes off an opening 68 when the piston 69 is pressed towards the diaphragm 72 by a spring 64.
  • the piston 69 will move in the direction of the spring 64, so that the opening 68 is partially opened up. As a result, liquid or gas will start to flow through the opening 68 towards the evaporator 12.
  • the force of the spring 64 and the dimensions of the piston 69 determine, inter alia, the pressure at which the flow will start and therefore also at which the minimum pressure will be present in the condensation tank 9.
  • a pressure difference will occur between the first chamber 70 and the second chamber 73, and the force on the diaphragm 72 will boost the force of the spring 64.
  • the pressure in the first chamber 70 and also in the condensation tank 9 will rise. The result of this is that as the flow to the evaporator 12 increases, the pressure in the condensation tank 9 and therefore also at the compressor 3 rises without a further electrical or electronic control means being required for this purpose.

Abstract

La présente invention a trait à un dispositif de condensation de vapeur d'eau, comportant un compresseur entraîné par une turbine, un réservoir de condensation, un évaporateur, un détendeur dans une conduite de frigorigène entre le réservoir de condensation et l'évaporateur, et un passage pour le transport de vapeur d'eau destinée à être condensée vers l'évaporateur. Il est prévu des premiers moyens de contrôle pour l'accroissement de la pression dans le réservoir de condensation au fur et à mesure de l'accroissement du débit de frigorigène vers l'évaporateur, et des deuxièmes moyens de contrôle pour le contrôle de la quantité de vapeur d'eau transportée vers l'évaporateur en fonction de la température de l'évaporateur.
PCT/NL2004/000322 2003-05-12 2004-05-12 Dispositif de condensation de vapeur WO2004099685A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04732522A EP1625337A1 (fr) 2003-05-12 2004-05-12 Dispositif de condensation de vapeur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1023386A NL1023386C2 (nl) 2003-05-12 2003-05-12 Inrichting voor condenseren van waterdamp.
NL1023386 2003-05-12

Publications (1)

Publication Number Publication Date
WO2004099685A1 true WO2004099685A1 (fr) 2004-11-18

Family

ID=33432529

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2004/000322 WO2004099685A1 (fr) 2003-05-12 2004-05-12 Dispositif de condensation de vapeur

Country Status (3)

Country Link
EP (1) EP1625337A1 (fr)
NL (1) NL1023386C2 (fr)
WO (1) WO2004099685A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2893959A1 (fr) * 2005-11-29 2007-06-01 Marc Hugues Parent Machine de production d'eau a partir d'energie eolienne
WO2008108740A1 (fr) * 2007-03-02 2008-09-12 Sirius Water Technologies Pte Ltd Système et procédé pour une production d'eau atmosphérique sur une plage étendue de températures ambiantes
ES2307355A1 (es) * 2005-06-29 2008-11-16 Enrique Veiga Gonzalez Generador de agua potable por condensacion del vapor del aire.
DE102007011462A1 (de) * 2007-03-07 2008-12-11 COLLISI, Jörg Anordnung zur Erzeugung von flüssigem Wasser aus Luftfeuchtigkeit
EP2159422A1 (fr) 2008-08-28 2010-03-03 Dutch Rainmaker B.V. Compresseur à commande par turbine
EP2181743A1 (fr) * 2008-10-29 2010-05-05 Dutch Rainmaker B.V. Dispositif pour la production d'eau à partir d'air ambiant
CN102022289A (zh) * 2010-12-16 2011-04-20 新疆金风科技股份有限公司 用于风力发电机的除湿系统和风力发电机
FR2954478A1 (fr) * 2009-12-23 2011-06-24 Inst Francais Du Petrole Systeme eolien multi turbines pour la production d'eau et d'energie
EP2378116A1 (fr) * 2010-04-14 2011-10-19 Armand Brzosko Compresseur à air radial commandé par éolienne pour stockage d'énergie
NL1038701C2 (en) * 2011-03-23 2012-09-25 Aqua Gutta B V Device for extracting humid from air by using a wind-turbine in combination with a mechanically driven heat-pump system, as well as heat-pump system applicable with such a device.
WO2016185237A1 (fr) * 2015-05-15 2016-11-24 Seas Société De L'eau Aerienne Suisse Sa Appareil de production d'eau
WO2019088920A1 (fr) * 2017-11-02 2019-05-09 Baskar Jagannathan Système de refroidissement à énergie éolienne
WO2022248869A1 (fr) * 2021-05-27 2022-12-01 EP4 IP UK Limited Système d'air comprimé entraîné par le vent

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WO2001084066A1 (fr) * 2000-05-01 2001-11-08 University Of Maryland Dispositif de collecte de l'eau presente dans l'air

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2307355A1 (es) * 2005-06-29 2008-11-16 Enrique Veiga Gonzalez Generador de agua potable por condensacion del vapor del aire.
FR2893959A1 (fr) * 2005-11-29 2007-06-01 Marc Hugues Parent Machine de production d'eau a partir d'energie eolienne
WO2007063208A1 (fr) * 2005-11-29 2007-06-07 Marc Hugues Parent Machine de la production d’eau a partir d’energie eolienne
US8820107B2 (en) 2005-11-29 2014-09-02 Marc Hugues Parent Machine for producing water for wind energy
WO2008108740A1 (fr) * 2007-03-02 2008-09-12 Sirius Water Technologies Pte Ltd Système et procédé pour une production d'eau atmosphérique sur une plage étendue de températures ambiantes
DE102007011462A1 (de) * 2007-03-07 2008-12-11 COLLISI, Jörg Anordnung zur Erzeugung von flüssigem Wasser aus Luftfeuchtigkeit
EP2159422A1 (fr) 2008-08-28 2010-03-03 Dutch Rainmaker B.V. Compresseur à commande par turbine
EP2159423A1 (fr) 2008-08-28 2010-03-03 Dutch Rainmaker B.V. Compresseur à commande par turbine
WO2010049460A1 (fr) * 2008-10-29 2010-05-06 Dutch Rainmaker B.V. Dispositif de production d’eau à partir de l’air ambiant
EP2181743A1 (fr) * 2008-10-29 2010-05-05 Dutch Rainmaker B.V. Dispositif pour la production d'eau à partir d'air ambiant
FR2954478A1 (fr) * 2009-12-23 2011-06-24 Inst Francais Du Petrole Systeme eolien multi turbines pour la production d'eau et d'energie
EP2378116A1 (fr) * 2010-04-14 2011-10-19 Armand Brzosko Compresseur à air radial commandé par éolienne pour stockage d'énergie
CN102022289A (zh) * 2010-12-16 2011-04-20 新疆金风科技股份有限公司 用于风力发电机的除湿系统和风力发电机
NL1038701C2 (en) * 2011-03-23 2012-09-25 Aqua Gutta B V Device for extracting humid from air by using a wind-turbine in combination with a mechanically driven heat-pump system, as well as heat-pump system applicable with such a device.
WO2012128619A3 (fr) * 2011-03-23 2013-07-11 Aqua-Gutta B.V. Configuration et procédé pour comprimer un gaz
WO2016185237A1 (fr) * 2015-05-15 2016-11-24 Seas Société De L'eau Aerienne Suisse Sa Appareil de production d'eau
WO2019088920A1 (fr) * 2017-11-02 2019-05-09 Baskar Jagannathan Système de refroidissement à énergie éolienne
US20210396407A1 (en) * 2017-11-02 2021-12-23 Jagannathan BASKAR Wind powered cooling system
WO2022248869A1 (fr) * 2021-05-27 2022-12-01 EP4 IP UK Limited Système d'air comprimé entraîné par le vent

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EP1625337A1 (fr) 2006-02-15
NL1023386C2 (nl) 2004-11-15

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