IN2015DN00892A - - Google Patents

Info

Publication number
IN2015DN00892A
IN2015DN00892A IN892DEN2015A IN2015DN00892A IN 2015DN00892 A IN2015DN00892 A IN 2015DN00892A IN 892DEN2015 A IN892DEN2015 A IN 892DEN2015A IN 2015DN00892 A IN2015DN00892 A IN 2015DN00892A
Authority
IN
India
Prior art keywords
fluid channel
turbulence
membranes
fluid
support member
Prior art date
Application number
Inventor
Phillip Paul Lepoudre
Blake Norman Erb
Kenneth Coutu
Original Assignee
Venmar Ces Inc
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 Venmar Ces Inc filed Critical Venmar Ces Inc
Publication of IN2015DN00892A publication Critical patent/IN2015DN00892A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for 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
    • F24F3/1411—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1417—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
    • 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
    • F24F3/147—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 with both heat and humidity transfer between supplied and exhausted air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0015—Heat and mass exchangers, e.g. with permeable walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Drying Of Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A membrane support assembly is configured to be used with an energy exchanger and is configured to be positioned within a fluid channel between first and second membranes. The assembly may include at least one support member configured to span between the first and second membranes wherein the support member(s) is configured to support the fluid channel and at least one turbulence promoter connected to the support member(s). The turbulence promoter(s) is configured to promote fluid turbulence within the fluid channel. The fluid turbulence within the fluid channel enhances energy transfer between the fluid channel and the first and second membranes.
IN892DEN2015 2012-08-24 2013-06-26 IN2015DN00892A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261692793P 2012-08-24 2012-08-24
US201361774184P 2013-03-07 2013-03-07
US13/797,062 US20140054004A1 (en) 2012-08-24 2013-03-12 Membrane support assembly for an energy exchanger
PCT/CA2013/000609 WO2014029004A1 (en) 2012-08-24 2013-06-26 Membrane support assembly for an energy exchanger

Publications (1)

Publication Number Publication Date
IN2015DN00892A true IN2015DN00892A (en) 2015-06-12

Family

ID=50146974

Family Applications (1)

Application Number Title Priority Date Filing Date
IN892DEN2015 IN2015DN00892A (en) 2012-08-24 2013-06-26

Country Status (8)

Country Link
US (1) US20140054004A1 (en)
EP (2) EP2893284B1 (en)
CN (2) CN104541122A (en)
AU (2) AU2013305428B2 (en)
CA (1) CA2880353C (en)
DK (2) DK2893284T3 (en)
IN (1) IN2015DN00892A (en)
WO (1) WO2014029004A1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9130503B2 (en) 2009-05-08 2015-09-08 7Ac Technologies, Inc. Solar energy systems
JP5911850B2 (en) 2010-05-25 2016-04-27 ７エーシー テクノロジーズ，インコーポレイテッド Method and system using liquid desiccant for air conditioning and other processes
CA3167769C (en) 2010-06-24 2024-01-02 Nortek Air Solutions Canada, Inc. Liquid-to-air membrane energy exchanger
WO2012033827A1 (en) * 2010-09-07 2012-03-15 Dais Analytic Corporation Fluid treatment systems and methods using selective transfer membranes
US8915092B2 (en) 2011-01-19 2014-12-23 Venmar Ces, Inc. Heat pump system having a pre-processing module
US9810439B2 (en) 2011-09-02 2017-11-07 Nortek Air Solutions Canada, Inc. Energy exchange system for conditioning air in an enclosed structure
KR102189997B1 (en) 2012-06-11 2020-12-11 7에이씨 테크놀로지스, 아이엔씨. Methods and systems for turbulent, corrosion resistant heat exchangers
US9816760B2 (en) 2012-08-24 2017-11-14 Nortek Air Solutions Canada, Inc. Liquid panel assembly
EP2929256A4 (en) 2012-12-04 2016-08-03 7Ac Technologies Inc Methods and systems for cooling buildings with large heat loads using desiccant chillers
KR20200009148A (en) 2013-03-01 2020-01-29 7에이씨 테크놀로지스, 아이엔씨. Desiccant air conditioning methods and systems
US9772124B2 (en) 2013-03-13 2017-09-26 Nortek Air Solutions Canada, Inc. Heat pump defrosting system and method
US9109808B2 (en) 2013-03-13 2015-08-18 Venmar Ces, Inc. Variable desiccant control energy exchange system and method
KR20150119345A (en) 2013-03-14 2015-10-23 7에이씨 테크놀로지스, 아이엔씨. Methods and systems for liquid desiccant air conditioning system retrofit
JP6568516B2 (en) 2013-03-14 2019-08-28 ７エーシー テクノロジーズ，インコーポレイテッド Method and system for mini-split liquid desiccant air conditioning
US10352628B2 (en) 2013-03-14 2019-07-16 Nortek Air Solutions Canada, Inc. Membrane-integrated energy exchange assembly
US11408681B2 (en) 2013-03-15 2022-08-09 Nortek Air Solations Canada, Iac. Evaporative cooling system with liquid-to-air membrane energy exchanger
US10584884B2 (en) 2013-03-15 2020-03-10 Nortek Air Solutions Canada, Inc. Control system and method for a liquid desiccant air delivery system
ES2759926T3 (en) 2013-06-12 2020-05-12 7Ac Tech Inc Liquid Desiccant Air Conditioning System
US10323867B2 (en) 2014-03-20 2019-06-18 7Ac Technologies, Inc. Rooftop liquid desiccant systems and methods
CN104006514B (en) * 2014-05-13 2017-02-15 珠海格力电器股份有限公司 Macromolecule polymer membrane module and air conditioner system
DK3183051T3 (en) 2014-08-19 2020-06-02 Nortek Air Solutions Canada Inc LIQUID-TO-LUFTMEMBRANENERGIVEKSLERE
EP3221648B1 (en) 2014-11-21 2020-01-08 7AC Technologies, Inc. Liquid desiccant air conditioning system
US11092349B2 (en) 2015-05-15 2021-08-17 Nortek Air Solutions Canada, Inc. Systems and methods for providing cooling to a heat load
CA2986055A1 (en) 2015-05-15 2016-11-24 Nortek Air Solutions Canada, Inc. Using liquid to air membrane energy exchanger for liquid cooling
WO2016207864A1 (en) 2015-06-26 2016-12-29 Nortek Air Solutions Canada, Inc. Three-fluid liquid to air membrane energy exchanger
SG11201807692VA (en) * 2016-03-08 2018-10-30 Nortek Air Solutions Canada Inc Systems and methods for providing cooling to a heat load
WO2017175137A1 (en) * 2016-04-05 2017-10-12 King Abdullah University Of Science And Technology Fouling resistant membrane spacers
SG11201909648VA (en) 2017-04-18 2019-11-28 Nortek Air Solutions Canada Inc Desiccant enhanced evaporative cooling systems and methods
EP4194763A1 (en) * 2017-04-18 2023-06-14 Nortek Air Solutions Canada, Inc. Systems and methods for managing conditions in enclosed space
EP3704416B1 (en) 2017-11-01 2023-04-12 Emerson Climate Technologies, Inc. Methods and apparatus for uniform distribution of liquid desiccant in membrane modules in liquid desiccant air-conditioning systems
CN111448425A (en) 2017-11-01 2020-07-24 7Ac技术公司 Storage tank system for liquid desiccant air conditioning system
US11022330B2 (en) 2018-05-18 2021-06-01 Emerson Climate Technologies, Inc. Three-way heat exchangers for liquid desiccant air-conditioning systems and methods of manufacture
CN109539637A (en) * 2018-11-01 2019-03-29 青岛海尔空调电子有限公司 Film evaporative condenser

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1015831A (en) * 1911-02-27 1912-01-30 Eduard Pielock Heat-exchanging device.
US3467072A (en) * 1966-08-31 1969-09-16 Energy Transform Combustion optimizing devices and methods
DE3521914A1 (en) * 1984-06-20 1986-01-02 Showa Aluminum Corp., Sakai, Osaka HEAT EXCHANGER IN WING PANEL DESIGN
GB8817793D0 (en) * 1988-07-26 1988-09-01 British Petroleum Co Plc Mixing apparatus
US4941324A (en) * 1989-09-12 1990-07-17 Peterson John L Hybrid vapor-compression/liquid desiccant air conditioner
CH682721A5 (en) * 1991-01-17 1993-11-15 Galipag A method for mass transfer between liquid and gaseous media.
US5351497A (en) * 1992-12-17 1994-10-04 Gas Research Institute Low-flow internally-cooled liquid-desiccant absorber
CA2100734C (en) * 1993-07-16 1998-05-26 Normand Verret Heat exchanger for dusty environment
TW255835B (en) * 1994-01-07 1995-09-01 Kubota Kk Filtration membrane module
JP3322292B2 (en) * 1995-10-23 2002-09-09 日立電線株式会社 Heat transfer tube
DE10162198A1 (en) * 2000-12-19 2002-08-08 Denso Corp heat exchangers
US7093649B2 (en) * 2004-02-10 2006-08-22 Peter Dawson Flat heat exchanger plate and bulk material heat exchanger using the same
CA2619793A1 (en) * 2005-09-09 2007-03-15 Tangenx Technology Corporation Laminated cassette device and methods for making same
DE202006009464U1 (en) * 2005-09-23 2006-09-14 Pierburg Gmbh Heat exchanger recovering waste heat from exhaust or flue gases, separates flows using wall covered with fins having sharp leading edges and blunt trailing edges
US20080066888A1 (en) * 2006-09-08 2008-03-20 Danaher Motion Stockholm Ab Heat sink
US20080085437A1 (en) * 2006-09-29 2008-04-10 Dean James F Pleated heat and humidity exchanger with flow field elements
DE102008036222B3 (en) * 2008-08-02 2009-08-06 Pierburg Gmbh Heat transfer unit for an internal combustion engine
JP5911850B2 (en) * 2010-05-25 2016-04-27 ７エーシー テクノロジーズ，インコーポレイテッド Method and system using liquid desiccant for air conditioning and other processes
CA3167769C (en) * 2010-06-24 2024-01-02 Nortek Air Solutions Canada, Inc. Liquid-to-air membrane energy exchanger
CN201906567U (en) * 2010-12-15 2011-07-27 厦门征成膜清洗科技有限公司 Rolled membrane screen structure
US9605913B2 (en) * 2011-05-25 2017-03-28 Saudi Arabian Oil Company Turbulence-inducing devices for tubular heat exchangers
CN202202899U (en) * 2011-06-30 2012-04-25 中航商用航空发动机有限责任公司 Turbine cooling blade and turbine thereof

Also Published As

Publication number Publication date
EP2893284B1 (en) 2018-01-31
CN110345803A (en) 2019-10-18
AU2018226496A1 (en) 2018-09-27
CA2880353C (en) 2020-09-08
EP3421921A1 (en) 2019-01-02
EP2893284A1 (en) 2015-07-15
EP2893284A4 (en) 2016-08-03
CA2880353A1 (en) 2014-02-27
DK2893284T3 (en) 2018-05-22
AU2013305428B2 (en) 2018-06-07
AU2013305428A1 (en) 2015-02-19
DK3421921T3 (en) 2020-04-06
WO2014029004A1 (en) 2014-02-27
EP3421921B1 (en) 2020-03-04
US20140054004A1 (en) 2014-02-27
CN104541122A (en) 2015-04-22

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