WO2016041894A1 - Dispositif et procede de conditionnement d'un flux de gaz - Google Patents

Dispositif et procede de conditionnement d'un flux de gaz Download PDF

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Publication number
WO2016041894A1
WO2016041894A1 PCT/EP2015/070937 EP2015070937W WO2016041894A1 WO 2016041894 A1 WO2016041894 A1 WO 2016041894A1 EP 2015070937 W EP2015070937 W EP 2015070937W WO 2016041894 A1 WO2016041894 A1 WO 2016041894A1
Authority
WO
WIPO (PCT)
Prior art keywords
storage volume
tube
membrane
section
radiator
Prior art date
Application number
PCT/EP2015/070937
Other languages
German (de)
English (en)
Inventor
Peter Noisten
Anna Tornai
Thomas Kirmayr
Original Assignee
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.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 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. filed Critical Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Priority to PL15767120T priority Critical patent/PL3194855T3/pl
Priority to EP15767120.7A priority patent/EP3194855B1/fr
Priority to DK15767120.7T priority patent/DK3194855T3/da
Publication of WO2016041894A1 publication Critical patent/WO2016041894A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/008—Details related to central heating radiators
    • F24D19/0082—Humidifiers for radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/1435—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification comprising semi-permeable membrane

Definitions

  • the invention relates to an apparatus and a method for changing the composition of a room air with
  • Methods of this kind can be used, for example, in air conditioning systems to humidify or dehumidify an air flow.
  • apparatus and methods of the type mentioned can be used to remove oxygen, ripening gases or carbon dioxide from a gas stream.
  • a device for humidifying an air flow in which water is discharged by means of a nozzle tube into the air.
  • the nozzle tube is equipped with holes, so that the water is discharged to a heat exchanger and partially evaporated there.
  • the gaseous water is taken up by the passing, heated air.
  • a solenoid valve can be used to regulate the amount of moisture supplied.
  • the object is achieved by a device according to claim 1, a radiator according to claim 11 and a method according to claim 15.
  • the tube may have a tube wall which is made of a metal, an alloy or a plastic.
  • the tube may in some embodiments of the invention have a round cross-section and have a diameter of about 80 mm, about 100 mm, about 200 mm or about 500 mm.
  • the cross section may be polygonal, for example rectangular. For larger ones
  • the device may have a plurality of parallel tubes, so that the entire gas stream is split on entering the device into a plurality of parallel partial streams and can be recombined at the outlet of the device in an optional air collector.
  • different parts of the building are controlled so that the humidity or the air composition in different parts of the building can be controlled or controlled separately.
  • the room can be part of a building, for example an office room, a storage room, an archive room, a damp room or a living room.
  • the space may be the interior of a cargo container.
  • the pipe wall has at least one opening in at least one longitudinal section of the pipe.
  • at least one component can be supplied to the gas stream flowing in the inner cross section of the pipe or a component can be removed.
  • the at least one opening opens into at least one storage volume which contains the component to be added or removed during operation of the device.
  • the at least one opening is closed with a membrane in order to increase the mass transfer between the storage volume and the inner cross section of the tube
  • Storage volume is a saline solution or a desiccant, so that moisture is removed from the gas stream in the tube and the storage volume is supplied.
  • Nitrogen a ripening gas such as e.g. Ethylene or other gaseous component to be removed. This can be the
  • the membrane may contain or consist of at least one ionomer.
  • Membranes made of an ionomer are permeable to cations and chemically almost inert, so that the device can be operated for a long time maintenance-free.
  • the ion conductor channels formed in the ionomer can have a
  • Diameter which is smaller than the size of common bacteria or viruses, so that only moisture or other gaseous components of the gas stream over the Membrane to be replaced. As a result, the direct penetration of bacteria or viruses or the formation of a liquid film of water on the membrane is avoided, so that the microbiological quality of the gas stream is not affected.
  • the membrane may contain or consist of at least one sulfonated polytetrafluoroethylene. In some embodiments, the
  • the membrane may have a multilayer structure, wherein a functional layer on a
  • Carrier layer of polytetrafluoroethylene is applied.
  • the mechanical strength of the membrane can be increased, without the positive properties of the
  • At least one opening may be provided with a support grid.
  • Support grid can be made for example of a metal or an alloy or a plastic and
  • a wire winding For example, contain a wire winding or a
  • Metal foil which is provided with etched openings. As a result, the mechanical strength of the membrane can be increased, so that a tearing or a
  • Storage volume have at least one Be Glall ⁇ réelle and / or at least one discharge opening. This makes it possible to supply the storage volume with a medium, for example water, a salt solution, a gas or other substances which are to be supplied to or removed from the gas flow through the membrane. If both a
  • the storage volume of a liquid or Gas medium are flowed through, so that a constant exchange of the medium in the storage volume is made possible.
  • the storage volume may be connected to a vacuum pump to maintain a pressure gradient across the membrane.
  • Storage volume are limited by the tube wall of the at least one tube and at least one outer tube, which surrounds the tube approximately concentric. The storage volume is thus through the gap between indoor and
  • the limiting element can also be easily dismantled even when the pipe is inserted in a longer pipe system. This allows easy maintenance and cleaning of the device by disassembly of the limiting element, without the device would have to be completely disassembled from the pipe system.
  • the membrane can additionally serve as a sealing element between at least one delimiting element and the tube wall. According to the invention, it has been recognized that the membrane can swell due to the absorption of moisture, so that it can completely seal the gap between a delimiting element and the outer wall of the tube. At the same time, the membrane by clamping between the outer wall of the tube and the contact surfaces clamped the limiting element and thereby without
  • Device at least one heating element, with which the
  • Storage volume thermal energy can be supplied. It has been shown that the diffusion across the membrane is dependent on the temperature and pressure of the medium in the storage volume.
  • a heating element By means of a heating element, the temperature can be influenced, so that the diffusion rate of the medium can be controlled by the storage volume in the inner cross section of the tube.
  • An electrical heating element has the advantage that the heating power can be influenced well by an electrical control signal,
  • a humidity sensor may be mounted, which detects the actual value.
  • the device may include at least one cooling element with which the storage volume can be cooled. As a result, the response of the device or. the control constant
  • the heating or cooling element may be used to maintain or generate a flow in the storage volume by convection.
  • Heating element and / or the cooling element may be arranged on the outside of the limiting element or the outer tube.
  • a heat flow forms over the wall of the limiting element or of the outer tube.
  • the Schuster Cooling element is thus accessible from the outside,
  • Storage volume may be arranged. This allows one
  • the heating element and / or the cooling element may comprise at least one Peltier element and / or at least one tube register and / or at least one electrical heating resistor.
  • Electric heating elements or. Cooling elements have the advantage that they are particularly easy to influence with an electronic control device. Pipe register allow the connection of the heating element resp. the cooling element to known heating systems or air conditioning systems, so that the heating or cooling capacity for the temperature control of the storage volume can be provided in a particularly energy efficient.
  • the apparatus further includes a first conveyor.
  • the first conveyor makes it possible to exchange the medium in the storage volume continuously, so that the accumulation of germs in the storage volume is avoided and / or the concentration of a desired substance in the storage volume is kept constant.
  • this may comprise a second conveyor, which can be used to circulate the gas stream to be conditioned in the inner cross section of the tube.
  • the first conveyor thus a water pump and the second conveyor may include a fan.
  • the conveyor can also be omitted and replaced for example by a thermosyphonous circulation or a convection flow.
  • the medium in the storage volume may have a pressure of from about 1 bar to about 8 bar.
  • the pressure of the passage of the medium in the storage volume can be controlled or regulated by the membrane in the réellequerschni11 of the tube. If the inventive method is used for humidification, the water pressure in the storage volume by the connection of the device to a
  • the usual line pressure is from about 3 bar to about 6 bar
  • a regulation of the moisture content can then optionally take place via the temperature in the storage volume.
  • this relates to a space heater radiator with a gas flow conditioning apparatus according to the present invention.
  • the heat of the radiator can heat both the liquid in the storage volume to transport the moisture through the membrane into the interior of the tube.
  • the heat of the radiator causes convection through the interior of the tubes of the device, so that the humidification takes place without additional auxiliary energy and self-regulating. The dehydration of the room air occurring especially in winter can thus be avoided.
  • the latter has at least one plate heat exchanger through which heating water can flow, which at least on one side to the
  • this has at least two plate heat exchangers, wherein the
  • Figure 1 is a first view of a first embodiment of the present invention.
  • Figure 2 shows the section A - A through the first
  • Figure 3 shows the section B - B through the first
  • Figure 4 illustrates the function of the device based on a section through the pipe wall with the membrane.
  • FIG. 5 shows a cross section through a second one
  • Figure 6 shows the longitudinal section through the second embodiment of the invention.
  • Figure 7 shows a radiator as a third embodiment of the invention.
  • Figure 8 shows a cross section through the third
  • FIG 9 shows a radiator, which is a fourth
  • Embodiment of the invention carries.
  • Figure 10 shows a cross section through the fourth
  • FIGS. 1 shows the view of the invention
  • Figure 2 shows the section A - A
  • Figure 3 shows the section B - B.
  • Like reference numerals designate like components of the invention.
  • the device according to the invention contains at least one tube 2, which has a tube wall 20.
  • the pipe wall is the boundary between the réellequerschni11 21 and the outside space.
  • the gas stream to be conditioned flows in internal cross-section 21 of the tube 2.
  • the pipeline shown in FIGS. 1 to 3 can be present in multiple and be flowed through in parallel by the gas flow, so that each tube only has one Partial flow of the entire
  • the gas stream to be conditioned may be a supply air stream of an air conditioning system which is humidified or humidified by the device
  • the gas stream a storage room or a Transport container can be removed and / or fed.
  • the device 1 can also be used to mix oxygen or ripening gases such as e.g. Remove ethylene from the gas stream and enrich carbon dioxide or nitrogen to prevent premature spoilage of the stored goods
  • the tube 2 may be arranged vertically in a space, wherein a flow is created by a chimney effect. The gas flow is then maintained or generated without the supply of auxiliary electric power.
  • multiple devices may be sequentially traversed, with each device performing a different conditioning of the gas flow. For example, in a first device, the gas stream oxygen can be withdrawn and in a
  • the gas stream can be humidified.
  • the pipe wall 20 there is at least one opening 25.
  • a plurality of openings is present, which by machining, for example milling or drilling, in the wall
  • the membrane 3 closes the holes 25, so that the mass transport through the holes 25 can be controlled by the properties of the membrane.
  • the membrane 3 may be a semipermeable membrane or have pores that allow desired atoms or molecules to pass through and retain other atoms or molecules.
  • the membrane may contain or consist of an ionomer, for example, a sulfonated polytetrafluoroethylene.
  • Such a membrane may be adapted to pass gaseous water into the inner cross section 21 or to transport gaseous water from the inner cross section 21 through the openings 25.
  • the passage of liquid water and thus the occurrence of a water film in the inner cross section 21 can be avoided, however, by the membrane 3, so that hygienically precarious conditions in the interior of the tube 2 are avoided.
  • bacteria, viruses, fungi and other germs can not penetrate the membrane 3, so that contamination of the gas stream in the inner cross section 21 is avoided.
  • the tube is surrounded on both sides by a respective limiting element 45.
  • the limiting element 45 may, for example, have the box shape shown in the figures with a wall 451.
  • the limiting element 45 can have a flange 452 on both sides, which is provided with mounting holes 453.
  • opposite limiting elements 45 are bolted together and thereby fixed to the outside of the wall 20 of the tube 2.
  • only one single limiting element 45 or a limiting element 45 with a different shape can be present.
  • the membrane 3 may cover at least a partial area of the abutment surface 454 of the limiting element 45.
  • the membrane 3 can serve as a sealing element, so that a liquid outlet between the wall 20 and the limiting element 45 is avoided.
  • the membrane and / or the limiting element can be removed by loosening the screw connection 5, without the tube 2 having to be removed from a larger pipeline network.
  • the storage volume 4 can be supplied via at least one filling opening 41, a medium, for example water, a salt solution or a gas. Via an optional emptying opening 42, the medium from the storage volume 4th
  • Storage volume 4 are circulated.
  • FIG. 4 again shows a section of the tube wall 20 with an opening 25 located therein.
  • the membrane 3 rests on the outside of the tube wall 20 so that it closes the opening 25. If a medium is present in the storage volume 4, for example water,
  • a gas flow 80 is formed, for example by thermal convection or by a second conveyor.
  • the gas stream 80 takes the
  • Moisture 81 so for example, the supply air, which is supplied to an air-conditioned or heated room, is moistened.
  • the diffusion direction of the moisture flow 81 can reverse, so that a moist air flow 80 through the
  • the storage volume 4 can be evacuated, so that gaseous components of the
  • Gas stream 80 for example oxygen, diffuse through the membrane 3 in the storage volume 4 and discharged there.
  • Gas stream 80 can thus be moistened without disease germs spreading in the inner cross section 21 and reach the building via the air conditioning device.
  • the inventive device has the advantage that by adjusting the pressure and temperature in the storage volume 4, the size of the moisture flow 81 can be easily controlled, so that the moisture content of the gas stream 80 can be controlled within wide limits.
  • FIG. 5 shows the cross section of the device
  • FIG. 6 shows the longitudinal section.
  • Like reference numerals designate like components of the invention.
  • the second embodiment also uses a tube 2 with a tube wall 20.
  • the tube 2 is composed of two half-shells, one of which is shown in FIG.
  • the tube 2 has a wall 20, which the inner cross section 21 of the
  • the wall 20 in turn has a
  • the storage volume 4 is through the outside of the
  • the storage volume 4 is in turn accessible through a filling opening 41.
  • a support grid 31 which partially covers the openings 25.
  • the support grid 31 can of course be omitted in other embodiments of the invention also, if the openings 25 are chosen to be sufficiently small.
  • Figure 6 shows an optional heating element 6 and an optional cooling element 7. Heating and cooling can
  • the temperature of the medium in the storage volume 4 can be influenced by means of a control device, not shown, so that the moisture release or moisture absorption of the gas stream in the inner volume 21 can be controlled.
  • a third embodiment of the present invention will be explained with reference to Figs.
  • the third embodiment is a device according to the invention for
  • the radiator 9 has at least a first plate heat exchanger 91.
  • fluid channels are formed, which are traversed by a heat transfer medium.
  • a heating water can be used as a heat transfer medium.
  • the heat transfer medium may also contain an oil or a vapor which undergoes a phase transition in the plate heat exchanger.
  • the first plate heat exchanger 91 is heated by the heat transfer fluid and gives off heat to the surrounding room air.
  • the amount of flowing heat carrier and thus the output heating power can be regulated by a thermostatic valve 95.
  • the first plate heat exchanger 91 In the normal installation position, the first plate heat exchanger 91 on a front side 911, which faces the room interior and thus the user.
  • the inventive device 1 for humidifying the room air.
  • Radiator 9 is not visible, so that the user the usual sight of the radiator 9 offers.
  • FIG. 8 shows a cross section through the heating body according to FIG. 7.
  • a first plate heat exchanger 91 with the front side 911 facing the space is shown.
  • the plate heat exchanger 91 has a cavity 915 through which the heat transfer fluid flows.
  • FIG. 8 further shows an optional second plate heat exchanger 92, which forms the rear side of the heating element 9. This can also be omitted in other embodiments of the invention. Also, the second plate heat exchanger 92 has a cavity 925, which can be flowed through by the heat transfer fluid. The plate heat exchanger 92 has a
  • Front side 921 which faces the back 912 of the first plate heat exchanger 91.
  • the opposite rear 922 of the second plate heat exchanger 92 faces the wall of the room in which the heater 9 is mounted.
  • limiting elements 45 are arranged, which can be made for example of a metal or an alloy.
  • the boundary elements can be seamless drawn or welded tubes with approximately square or rectangular cross section.
  • the limiting elements may be connected to the plate heat exchangers by welding, gluing or soldering. As a result, the plate heat exchangers are firmly connected, so that the
  • the storage volume 4 can thus be filled with a liquid, for example water.
  • convective air flow through the tube 2 commences, i. cold air is sucked from the bottom of the room, flows through the tubes 2 and leaves the radiator 9 at its top.
  • the rising air is heated, so that sets in a conventional manner, the heating of the room.
  • the plate heat exchangers also heat the water in the storage volume 4, which can subsequently diffuse through the membrane into the tube interior 21.
  • the device 1 operates passively without the aid of the User, since this no additional control or
  • the water connection can be in F1uidISS to the plate heat exchanger, so that the heating water enter the storage volume and for humidifying the
  • Room air can be used. During operation of the radiator, it then always comes to heating the storage volume 4, so that the heated air is also moistened at the same time. Due to the number of storage volumes and the membrane surface available at the border to the tube 2, the humidifying capacity can be adapted to the room size and the
  • the radiator 9 again contains two plate heat exchangers 91 and 92, which are spaced by a gap 95. Also in the gap 95 room air can rise and thereby be heated, so that in a conventional manner a
  • the device 1 according to the fourth embodiment has a housing 15 which is connected to a conventional, on known radiator can be attached. As a result, one side of the housing 15 of the device 1 comes into contact with the outside 911 of the plate heat exchanger 91. This in turn allows the heating of the limiting element 45 and subsequently the liquid in the storage volume 4. This can thus in the manner previously described by the membrane 3, not shown in the interior 21 of the tube. 2
  • the fourth embodiment of the invention has the advantage that it can be attached by fasteners 16 to a known and existing radiator without extensive assembly work or replacement of the radiator are required.
  • known space heaters in a simple manner with the device according to the invention for humidification or. Conditioning of the room air to be retrofitted.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

L'invention concerne un dispositif (1), destiné au conditionnement d'un flux de gaz (80), qui comprend au moins un tube (2) pourvu d'une paroi de tube (20) qui délimite une section transversale intérieure (21) dans laquelle le flux de gaz peut être guidé; la paroi du tube (20) comporte dans au moins une partie longitudinale du tube (2) au moins une ouverture (25) qui est fermée par une membrane (3) et qui relie la section transversale intérieure (21) à un volume de stockage (4). En outre, l'invention concerne un procédé de conditionnement d'un flux de gaz dans lequel le flux de gaz est guidé dans la section transversale intérieure (21) d'au moins un tube (2) pourvu d'une paroi de tube (20); la paroi du tube (20) comporte dans au moins une partie longitudinale du tube (2) au moins une ouverture (25) qui est fermée par une membrane (3) et qui effectue un échange de matière avec un volume de stockage (4) à travers la membrane.
PCT/EP2015/070937 2014-09-16 2015-09-14 Dispositif et procede de conditionnement d'un flux de gaz WO2016041894A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL15767120T PL3194855T3 (pl) 2014-09-16 2015-09-14 Urządzenie i sposób kondycjonowania strumienia gazu
EP15767120.7A EP3194855B1 (fr) 2014-09-16 2015-09-14 Dispositif et procédé pour conditionner un écoulement de gaz
DK15767120.7T DK3194855T3 (da) 2014-09-16 2015-09-14 Apparat og fremgangsmåde til konditionering af en gasstrøm

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014218586.6 2014-09-16
DE102014218586.6A DE102014218586A1 (de) 2014-09-16 2014-09-16 Vorrichtung und Verfahren zur Konditionierung eines Gasstromes

Publications (1)

Publication Number Publication Date
WO2016041894A1 true WO2016041894A1 (fr) 2016-03-24

Family

ID=54151262

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/070937 WO2016041894A1 (fr) 2014-09-16 2015-09-14 Dispositif et procede de conditionnement d'un flux de gaz

Country Status (5)

Country Link
EP (1) EP3194855B1 (fr)
DE (1) DE102014218586A1 (fr)
DK (1) DK3194855T3 (fr)
PL (1) PL3194855T3 (fr)
WO (1) WO2016041894A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115949990A (zh) * 2022-12-16 2023-04-11 珠海格力电器股份有限公司 采暖器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192893A2 (fr) * 1985-02-25 1986-09-03 Bend Research, Inc. Eau potable provenant de moteurs à combustion interne
EP1338852A1 (fr) * 2000-11-06 2003-08-27 Nok Corporation Humidificateur
DE102004028780A1 (de) * 2003-06-16 2005-01-05 Herbert Hauptkorn Wasser und Feuchtemanagement
US20120118147A1 (en) * 2010-11-12 2012-05-17 The Texas A&M University System Systems and methods for air dehumidification and cooling with membrane water vapor rejection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1519118B1 (fr) 2003-09-18 2007-08-08 Martin Dr.-Ing. Möritz Méthode et appareil pour humidifier l'air de locaux et de véhicules
WO2007058698A2 (fr) * 2005-09-13 2007-05-24 Rasirc Procede de production de vapeur a haute purete

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192893A2 (fr) * 1985-02-25 1986-09-03 Bend Research, Inc. Eau potable provenant de moteurs à combustion interne
EP1338852A1 (fr) * 2000-11-06 2003-08-27 Nok Corporation Humidificateur
DE102004028780A1 (de) * 2003-06-16 2005-01-05 Herbert Hauptkorn Wasser und Feuchtemanagement
US20120118147A1 (en) * 2010-11-12 2012-05-17 The Texas A&M University System Systems and methods for air dehumidification and cooling with membrane water vapor rejection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115949990A (zh) * 2022-12-16 2023-04-11 珠海格力电器股份有限公司 采暖器

Also Published As

Publication number Publication date
PL3194855T3 (pl) 2022-02-07
EP3194855B1 (fr) 2021-11-03
DK3194855T3 (da) 2021-12-06
DE102014218586A1 (de) 2016-03-17
EP3194855A1 (fr) 2017-07-26

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