SE0303286D0 - A heat exchange device - Google Patents

A heat exchange device

Info

Publication number
SE0303286D0
SE0303286D0 SE0303286A SE0303286A SE0303286D0 SE 0303286 D0 SE0303286 D0 SE 0303286D0 SE 0303286 A SE0303286 A SE 0303286A SE 0303286 A SE0303286 A SE 0303286A SE 0303286 D0 SE0303286 D0 SE 0303286D0
Authority
SE
Sweden
Prior art keywords
channel
porthole
passages
cooling agent
forms
Prior art date
Application number
SE0303286A
Other languages
Swedish (sv)
Other versions
SE526250C2 (en
SE0303286L (en
Inventor
Mats Stroemblad
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
Priority to SE0303286A priority Critical patent/SE526250C2/en
Publication of SE0303286D0 publication Critical patent/SE0303286D0/en
Priority to ZA200603161A priority patent/ZA200603161B/en
Priority to US10/579,026 priority patent/US20070084237A1/en
Priority to DE112004002404T priority patent/DE112004002404T5/en
Priority to PCT/SE2004/001625 priority patent/WO2005054758A1/en
Publication of SE0303286L publication Critical patent/SE0303286L/en
Publication of SE526250C2 publication Critical patent/SE526250C2/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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/197—Pressures of the evaporator
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of the evaporator
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators

Abstract

The invention relates to a heat exchanger device including a plate heat exchanger having a plate package of heat transfer plates. Between the plates there are first passages ( 18 ) for a heat transfer medium and second passages ( 19 ) for a cooling agent. Porthole channels ( 21 and 22 ) communicate with the first passages. Porthole channels ( 23 and 34 ) communicate with the second passages. The porthole channel ( 21 ) forms at least a part of an inlet channel ( 31 ) for the heat transfer medium. The porthole channel ( 22 ) forms at least a part of an outlet channel ( 32 ) for the heat transfer medium. The porthole channel ( 23 ) forms a part of an inlet channel ( 33 ) for the cooling agent. The porthole channel ( 24 ) forms a part of an outlet channel ( 34 ) for the cooling agent. A conduit ( 5 ) extends to the inlet channel ( 33 ) for supplying the cooling agent to the second passages. The conduit includes a conduit portion ( 6 ) extending into and out of the outlet channel ( 34 ) for the heat exchanger between the cooling agent in the conduit portion and the cooling in the outlet channel.
SE0303286A 2003-12-08 2003-12-08 A heat exchange device SE526250C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0303286A SE526250C2 (en) 2003-12-08 2003-12-08 A heat exchange device
ZA200603161A ZA200603161B (en) 2003-12-08 2004-11-09 A heat exchanger device
US10/579,026 US20070084237A1 (en) 2003-12-08 2004-11-09 A heat exchanger device
DE112004002404T DE112004002404T5 (en) 2003-12-08 2004-11-09 Heat exchange device
PCT/SE2004/001625 WO2005054758A1 (en) 2003-12-08 2004-11-09 A heat excahnger device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0303286A SE526250C2 (en) 2003-12-08 2003-12-08 A heat exchange device

Publications (3)

Publication Number Publication Date
SE0303286D0 true SE0303286D0 (en) 2003-12-08
SE0303286L SE0303286L (en) 2005-06-09
SE526250C2 SE526250C2 (en) 2005-08-02

Family

ID=29997666

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0303286A SE526250C2 (en) 2003-12-08 2003-12-08 A heat exchange device

Country Status (5)

Country Link
US (1) US20070084237A1 (en)
DE (1) DE112004002404T5 (en)
SE (1) SE526250C2 (en)
WO (1) WO2005054758A1 (en)
ZA (1) ZA200603161B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533810C2 (en) * 2009-06-04 2011-01-25 Alfa Laval Corp Ab Plate heat exchanger with temperature sensor for flow control
DK2653818T3 (en) * 2012-04-20 2014-11-03 Alfa Laval Corp Ab HEAT EXCHANGER PLATE AND PLATE HEAT EXCHANGE
EP2956730B1 (en) * 2013-02-14 2017-05-03 SWEP International AB Combined condensor and evaporator
EP2779128A1 (en) 2013-03-15 2014-09-17 Doro AB Improved sensor system
KR102524123B1 (en) * 2017-05-22 2023-04-20 스웹 인터네셔널 에이비이 Heat exchanger with integral suction gas heat exchanger
SE545607C2 (en) * 2020-01-30 2023-11-07 Swep Int Ab A heat exchanger and refrigeration system and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442169A1 (en) * 1984-11-17 1986-05-28 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Method for regulating a refrigeration circuit process for a heat pump or a refrigerating machine and a heat pump or refrigerating machine for this
US4815534A (en) * 1987-09-21 1989-03-28 Itt Standard, Itt Corporation Plate type heat exchanger
US5245843A (en) * 1991-01-31 1993-09-21 Nippondenso Co., Ltd. Evaporator
US5243837A (en) * 1992-03-06 1993-09-14 The University Of Maryland Subcooling system for refrigeration cycle
US5678419A (en) * 1994-07-05 1997-10-21 Nippondenso Co., Ltd Evaporator for a refrigerating system
DE19830757A1 (en) * 1998-07-09 2000-01-13 Behr Gmbh & Co Air conditioning system especially for a motor vehicle
US6185957B1 (en) * 1999-09-07 2001-02-13 Modine Manufacturing Company Combined evaporator/accumulator/suctionline heat exchanger
DK1087192T3 (en) * 1999-09-22 2004-09-20 Carrier Corp Heat pump with a receiver for under-cooling
EP1438545B1 (en) * 2001-10-22 2010-01-20 Showa Denko K.K. Finned tube for heat exchangers, heat exchanger, process for producing heat exchanger finned tube, and process for fabricating heat exchanger
US6837303B2 (en) * 2002-02-27 2005-01-04 Barry Lynn Butler Internal water tank solar heat exchanger
US20050139344A1 (en) * 2002-02-27 2005-06-30 Butler Barry L. Internal water tank solar heat exchanger
US6591896B1 (en) * 2002-05-23 2003-07-15 Dennis Hansen Method and system for providing a transmission fluid heat exchanger in-line with respect to an engine cooling system
WO2006005171A1 (en) * 2004-07-09 2006-01-19 Junjie Gu Refrigeration system

Also Published As

Publication number Publication date
ZA200603161B (en) 2007-08-29
WO2005054758A1 (en) 2005-06-16
SE526250C2 (en) 2005-08-02
DE112004002404T5 (en) 2006-10-19
US20070084237A1 (en) 2007-04-19
SE0303286L (en) 2005-06-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed