SE545690C2 - A brazed plate heat exchanger and use thereof - Google Patents

A brazed plate heat exchanger and use thereof Download PDF

Info

Publication number
SE545690C2
SE545690C2 SE2050094A SE2050094A SE545690C2 SE 545690 C2 SE545690 C2 SE 545690C2 SE 2050094 A SE2050094 A SE 2050094A SE 2050094 A SE2050094 A SE 2050094A SE 545690 C2 SE545690 C2 SE 545690C2
Authority
SE
Sweden
Prior art keywords
heat exchanger
grooves
ridges
plate
plates
Prior art date
Application number
SE2050094A
Other languages
English (en)
Swedish (sv)
Other versions
SE2050094A1 (en
Inventor
Sven Andersson
Tomas Dahlberg
Original Assignee
Swep Int 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 Swep Int Ab filed Critical Swep Int Ab
Priority to SE2050094A priority Critical patent/SE545690C2/en
Priority to JP2022540565A priority patent/JP2023512425A/ja
Priority to PCT/SE2021/050067 priority patent/WO2021154152A1/en
Priority to EP21705649.8A priority patent/EP4097413A1/en
Priority to US17/789,255 priority patent/US20230036224A1/en
Priority to CN202180008706.0A priority patent/CN114945789A/zh
Publication of SE2050094A1 publication Critical patent/SE2050094A1/en
Publication of SE545690C2 publication Critical patent/SE545690C2/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
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
    • 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
    • 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
    • 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
    • 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
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow 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
    • F25B39/00—Evaporators; Condensers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits
    • F28F2210/08—Assemblies of conduits having different features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/04—Fastening; Joining by brazing
    • 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
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
SE2050094A 2020-01-30 2020-01-30 A brazed plate heat exchanger and use thereof SE545690C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE2050094A SE545690C2 (en) 2020-01-30 2020-01-30 A brazed plate heat exchanger and use thereof
JP2022540565A JP2023512425A (ja) 2020-01-30 2021-01-29 ろう付けプレート式熱交換器及びその使用
PCT/SE2021/050067 WO2021154152A1 (en) 2020-01-30 2021-01-29 A brazed plate heat exchanger and use thereof
EP21705649.8A EP4097413A1 (en) 2020-01-30 2021-01-29 A brazed plate heat exchanger and use thereof
US17/789,255 US20230036224A1 (en) 2020-01-30 2021-01-29 A brazed plate heat exchanger and use thereof
CN202180008706.0A CN114945789A (zh) 2020-01-30 2021-01-29 钎焊板式换热器及其应用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2050094A SE545690C2 (en) 2020-01-30 2020-01-30 A brazed plate heat exchanger and use thereof

Publications (2)

Publication Number Publication Date
SE2050094A1 SE2050094A1 (en) 2021-07-31
SE545690C2 true SE545690C2 (en) 2023-12-05

Family

ID=74626068

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2050094A SE545690C2 (en) 2020-01-30 2020-01-30 A brazed plate heat exchanger and use thereof

Country Status (6)

Country Link
US (1) US20230036224A1 (ja)
EP (1) EP4097413A1 (ja)
JP (1) JP2023512425A (ja)
CN (1) CN114945789A (ja)
SE (1) SE545690C2 (ja)
WO (1) WO2021154152A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543338C2 (en) * 2019-04-04 2020-12-08 Swep Int Ab Stencil device and method for stencil printing of brazing material onto a heat exchanger plate and use thereof
CN113701545B (zh) * 2021-09-09 2024-04-26 浙江星煜机电科技股份有限公司 换热板片组以及换热器
CN116817640A (zh) * 2022-04-28 2023-09-29 浙江三花板换科技有限公司 板式换热器
EP4310428A1 (en) 2022-07-22 2024-01-24 Alfa Laval Corporate AB Brazed plate heat exchanger

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE321492B (ja) * 1968-03-12 1970-03-09 Alfa Laval Ab
GB1561787A (en) * 1975-12-15 1980-03-05 Apv Co Ltd Plate heat exchangers
EP0088316A2 (en) * 1982-03-04 1983-09-14 Malte Skoog Plate heat exchanger
US6237679B1 (en) * 1997-12-19 2001-05-29 Swep International Ab, Reheat Divison Plate heat exchangers
US20110108258A1 (en) * 2008-05-22 2011-05-12 Anne-Sylvie Magnier-Cathenod Plate-Type Heat Exchanger, Particularly For Motor Vehicles
WO2015001506A1 (en) * 2013-07-03 2015-01-08 Zilmet Spa Asymmetrical exchanger with ancillary channels for connecting turns
EP3040670A1 (en) * 2015-01-05 2016-07-06 VALEO AUTOSYSTEMY Sp. Z. o.o. Heat exchanger, in particular a condenser or a gas cooler
CN108731521A (zh) * 2018-06-07 2018-11-02 湖北捷玛换热设备制造有限公司 一种换热板组以及应用其制成的不等流道板式换热器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443870B (sv) * 1981-11-26 1986-03-10 Alfa Laval Ab Plattvermevexlare med korrugerade plattor der korrugeringarna stoder mot nerliggande plattas korrugeringar utom i ett antal forsenkta partier
JP3147065B2 (ja) * 1997-12-10 2001-03-19 ダイキン工業株式会社 プレート式熱交換器
SE528275C2 (sv) * 2005-02-15 2006-10-10 Alfa Laval Corp Ab Värmeöverföringsplatta med styrorgan samt värmeväxlare som innefattar sådana plattor
CN2828711Y (zh) * 2005-09-06 2006-10-18 杭州钦宝制冷设备有限公司 板式换热器用的新型波纹换热片

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE321492B (ja) * 1968-03-12 1970-03-09 Alfa Laval Ab
GB1211065A (en) * 1968-03-12 1970-11-04 Alfa Laval Ab Plate heat exchanger
GB1561787A (en) * 1975-12-15 1980-03-05 Apv Co Ltd Plate heat exchangers
EP0088316A2 (en) * 1982-03-04 1983-09-14 Malte Skoog Plate heat exchanger
US6237679B1 (en) * 1997-12-19 2001-05-29 Swep International Ab, Reheat Divison Plate heat exchangers
US20110108258A1 (en) * 2008-05-22 2011-05-12 Anne-Sylvie Magnier-Cathenod Plate-Type Heat Exchanger, Particularly For Motor Vehicles
WO2015001506A1 (en) * 2013-07-03 2015-01-08 Zilmet Spa Asymmetrical exchanger with ancillary channels for connecting turns
EP3040670A1 (en) * 2015-01-05 2016-07-06 VALEO AUTOSYSTEMY Sp. Z. o.o. Heat exchanger, in particular a condenser or a gas cooler
CN108731521A (zh) * 2018-06-07 2018-11-02 湖北捷玛换热设备制造有限公司 一种换热板组以及应用其制成的不等流道板式换热器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Thulukkanam K. "Heat Exchanger Design Handbook", Taylor & Francis Group, second edition, 2013, ISBN 9781439842126, see pages 415-417 and figures 7.24 and 7.25 *

Also Published As

Publication number Publication date
EP4097413A1 (en) 2022-12-07
US20230036224A1 (en) 2023-02-02
SE2050094A1 (en) 2021-07-31
JP2023512425A (ja) 2023-03-27
CN114945789A (zh) 2022-08-26
WO2021154152A1 (en) 2021-08-05

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