ATE357636T1 - A HEAT EXCHANGER AND A HEAT EXCHANGER RELIEF VALVE ASSEMBLY - Google Patents

A HEAT EXCHANGER AND A HEAT EXCHANGER RELIEF VALVE ASSEMBLY

Info

Publication number
ATE357636T1
ATE357636T1 AT00943917T AT00943917T ATE357636T1 AT E357636 T1 ATE357636 T1 AT E357636T1 AT 00943917 T AT00943917 T AT 00943917T AT 00943917 T AT00943917 T AT 00943917T AT E357636 T1 ATE357636 T1 AT E357636T1
Authority
AT
Austria
Prior art keywords
heat exchanger
valve assembly
relief valve
compartment
inlet
Prior art date
Application number
AT00943917T
Other languages
German (de)
Inventor
Claes Stenhede
Original Assignee
Alfa Laval Corp Ab
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 Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Application granted granted Critical
Publication of ATE357636T1 publication Critical patent/ATE357636T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/022—Evaporators with plate-like or laminated elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/028—Evaporators having distributing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/18—Optimization, e.g. high integration of refrigeration components

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

A heat exchanger for a heat exchanger/expansion valve assembly, said heat exchanger (11) being provided with at least one inlet (12) for refrigerant fluid and at least one outlet (13) for refrigerant vapour, said heat exchanger (11) being provided with a plurality of plates (14; 34a; 34b; 34c; 35) juxtaposed to one another to define a plurality of flow-trough chambers, said valve (10) comprising a first compartment (15) adapted to be in communication with a vapour equalization channel (18), and a second compartment (16), said compartments (15, 16) being separated by a diaphragm (17). The heat exchanger (11) is adapted for mounting of the expansion valve (10) directly thereon in the area of said inlet (12) and the equalization channel (18) is formed between two of said plates (34a; 34b; 34c; 35) and extends from said outlet (13) to said area of said inlet (12), the equalization channel in said area being adapted to communicate with said first compartment (15).
AT00943917T 2000-06-28 2000-06-28 A HEAT EXCHANGER AND A HEAT EXCHANGER RELIEF VALVE ASSEMBLY ATE357636T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/005995 WO2002001124A1 (en) 2000-06-28 2000-06-28 A heat exchanger and a heat exchanger/expansion valve assembly

Publications (1)

Publication Number Publication Date
ATE357636T1 true ATE357636T1 (en) 2007-04-15

Family

ID=8164005

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00943917T ATE357636T1 (en) 2000-06-28 2000-06-28 A HEAT EXCHANGER AND A HEAT EXCHANGER RELIEF VALVE ASSEMBLY

Country Status (6)

Country Link
EP (1) EP1295072B1 (en)
AT (1) ATE357636T1 (en)
AU (1) AU2000258208A1 (en)
DE (1) DE60034071T2 (en)
ES (1) ES2279760T3 (en)
WO (1) WO2002001124A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2383888A (en) * 2001-10-04 2003-07-09 Ipr Holdings Ltd Computer database based learning systems.
FR2858397B1 (en) * 2003-07-29 2005-12-23 Valeo Climatisation DEVICE FOR ADAPTING A DETENDER TO THE EVAPORATOR OF AN AIR CONDITIONING APPARATUS
SE533783C2 (en) * 2009-05-18 2011-01-11 Alfa Laval Corp Ab plate heat exchangers
SE533810C2 (en) * 2009-06-04 2011-01-25 Alfa Laval Corp Ab Plate heat exchanger with temperature sensor for flow control
DE102011081886A1 (en) * 2011-08-31 2013-02-28 Behr Gmbh & Co. Kg Heat exchanger
CN103253148A (en) * 2012-02-15 2013-08-21 杭州三花研究院有限公司 Battery cooling group, electric automobile air conditioner system and electric automobile
EP2956731B1 (en) 2013-02-14 2019-02-06 SWEP International AB Port opening with supercooling
EP2779128A1 (en) 2013-03-15 2014-09-17 Doro AB Improved sensor system
JP6971962B2 (en) * 2018-12-28 2021-11-24 株式会社鷺宮製作所 Fixed structure of temperature control valve to heat source
IT201900016244A1 (en) * 2019-09-13 2021-03-13 Denso Thermal Systems Spa Plate heat exchanger equipped with refrigerant inlet manifold with calibrated orifice
DE102022202732A1 (en) * 2022-03-21 2023-09-21 Mahle International Gmbh Stacked disk heat exchanger for a thermal management module
FR3144862B1 (en) * 2023-01-09 2024-11-29 Valeo Systemes Thermiques Heat exchanger comprising means of connection to an expansion device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536840A (en) * 1948-03-04 1951-01-02 Chester Jensen Company Embossed plate heat exchanger
JPS5264733A (en) * 1975-11-21 1977-05-28 Hitachi Ltd Evaporator
JPS6082170U (en) * 1983-11-14 1985-06-07 株式会社ボッシュオートモーティブ　システム Stacked evaporator
US4712384A (en) * 1986-09-22 1987-12-15 Sundstrand Corporation Integrated evaporator and thermal expansion valve assembly
JPS6380169A (en) * 1986-09-24 1988-04-11 カルソニックカンセイ株式会社 Laminating type evaporator with expansion valve
JPH09113176A (en) * 1995-09-07 1997-05-02 Modine Mfg Co Heat exchanger with adaptor
DE19805285A1 (en) * 1998-02-10 1999-08-12 Behr Gmbh & Co Evaporator unit for air-conditioning plant

Also Published As

Publication number Publication date
WO2002001124A1 (en) 2002-01-03
AU2000258208A1 (en) 2002-01-08
EP1295072B1 (en) 2007-03-21
DE60034071D1 (en) 2007-05-03
DE60034071T2 (en) 2007-12-06
ES2279760T3 (en) 2007-09-01
EP1295072A1 (en) 2003-03-26

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Legal Events

Date Code Title Description
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