ATE324565T1 - Plattenwärmetauscher und verfahren zur herstellung des wärmetauschers - Google Patents

Plattenwärmetauscher und verfahren zur herstellung des wärmetauschers

Info

Publication number
ATE324565T1
ATE324565T1 AT99972731T AT99972731T ATE324565T1 AT E324565 T1 ATE324565 T1 AT E324565T1 AT 99972731 T AT99972731 T AT 99972731T AT 99972731 T AT99972731 T AT 99972731T AT E324565 T1 ATE324565 T1 AT E324565T1
Authority
AT
Austria
Prior art keywords
heat exchanger
plates
plate heat
producing
passageway
Prior art date
Application number
AT99972731T
Other languages
English (en)
Inventor
Satoshi Matsumoto
Takeshi Watanabe
Yoshitsugu Nishiyama
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of ATE324565T1 publication Critical patent/ATE324565T1/de

Links

Classifications

    • 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
    • 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
    • F28D9/0062—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 spaced plates with inserted elements
    • F28D9/0075—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 spaced plates with inserted elements the plates having openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49366—Sheet joined to sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49393—Heat exchanger or boiler making with metallurgical bonding

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)
  • Separation By Low-Temperature Treatments (AREA)
AT99972731T 1998-11-24 1999-11-17 Plattenwärmetauscher und verfahren zur herstellung des wärmetauschers ATE324565T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33242498A JP3858484B2 (ja) 1998-11-24 1998-11-24 積層式熱交換器

Publications (1)

Publication Number Publication Date
ATE324565T1 true ATE324565T1 (de) 2006-05-15

Family

ID=18254826

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99972731T ATE324565T1 (de) 1998-11-24 1999-11-17 Plattenwärmetauscher und verfahren zur herstellung des wärmetauschers

Country Status (8)

Country Link
US (1) US6959492B1 (de)
EP (1) EP1136782B1 (de)
JP (1) JP3858484B2 (de)
KR (1) KR100436908B1 (de)
CN (1) CN1131989C (de)
AT (1) ATE324565T1 (de)
DE (1) DE69931067T2 (de)
WO (1) WO2000031487A1 (de)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4164726B2 (ja) * 2000-11-22 2008-10-15 株式会社デンソー 液冷式回路基板兼用回路ケースの製造方法
SE519062C2 (sv) † 2001-05-03 2003-01-07 Alfa Laval Corp Ab Sätt att sammanlöda tunna värmeväxlarplattor samt lödd plattvärmeväxlare framställd enligt sättet
JP2002340492A (ja) * 2001-05-15 2002-11-27 Matsushita Electric Ind Co Ltd 積層式熱交換器
JP2002350084A (ja) * 2001-05-28 2002-12-04 Matsushita Electric Ind Co Ltd 積層式熱交換器
US7278474B2 (en) * 2001-10-09 2007-10-09 Mikros Manufacturing, Inc. Heat exchanger
RU2236660C2 (ru) * 2002-09-11 2004-09-20 Закрытое акционерное общество "Авиакомплекс" Теплообменник "жидкость-жидкость" для горячего водоснабжения
TWI300466B (en) * 2002-11-01 2008-09-01 Cooligy Inc Channeled flat plate fin heat exchange system, device and method
US8697433B2 (en) * 2003-12-10 2014-04-15 Samsung Electronics Co., Ltd. Polymerase chain reaction (PCR) module and multiple PCR system using the same
EP1555079B1 (de) * 2004-01-12 2008-07-23 Electrovac AG Verfahren zum Herstellen von aus Plattenstapeln bestehenden Kühlern oder Kühlerelementen, mit Fügemittel auf Innenflächen der Plattendurchbrüchen oder -öffnungen
EP1716624B1 (de) 2004-02-20 2009-01-28 Electrovac AG Verfahren zum herstellen von plattenstapeln, insbesondere von aus plattenstapeln bestehenden kühlern oder kühlerelementen
WO2005080901A1 (en) * 2004-02-24 2005-09-01 Spec Co., Ltd Micro heat exchanger for fuel cell and manufacturing method thereof
SE527716C2 (sv) 2004-04-08 2006-05-23 Swep Int Ab Plattvärmeväxlare
WO2005100896A1 (ja) * 2004-04-14 2005-10-27 Matsushita Electric Industrial Co., Ltd. 熱交換器及びその製造方法
DE102004019553A1 (de) * 2004-04-22 2005-11-10 Linde Ag Schichtblock mit durch Hochtemperaturlöten verbundenen Segmentblechen
US20080087412A1 (en) * 2004-06-07 2008-04-17 Sepp Hanke Heat Transport Device
BRPI0418955A (pt) * 2004-07-16 2007-12-04 Matsushita Electric Industrial Co Ltd trocador de calor
KR100628958B1 (ko) 2005-01-14 2006-09-27 주식회사 이노윌 접합 금속판을 이용한 마이크로 열교환기
JP2007127398A (ja) 2005-10-05 2007-05-24 Seiko Epson Corp 熱交換器、熱交換器の製造方法、液冷システム、光源装置、プロジェクタ、電子デバイスユニット、電子機器
DE102006013503A1 (de) * 2006-03-23 2008-01-24 Esk Ceramics Gmbh & Co. Kg Plattenwärmetauscher, Verfahren zu dessen Herstellung und dessen Verwendung
TW200738328A (en) * 2006-03-31 2007-10-16 Lonza Ag Micro-reactor system assembly
DE502006002386D1 (de) * 2006-08-17 2009-01-29 Atotech Deutschland Gmbh Verfahren zum Fügen von Werkstücken aus Edelstahl, Nickel oder Nickellegierungen unter Verwendung einer aus einer Nickel-Phosphorus-Legierung bestehenden Fügeschicht ; Verfahren zum Herstellen eines mikrostrukturierten Bauteils unter Verwendung eines solchen Verfahren
JP2008128574A (ja) * 2006-11-21 2008-06-05 Toshiba Corp 熱交換器
US7637112B2 (en) * 2006-12-14 2009-12-29 Uop Llc Heat exchanger design for natural gas liquefaction
JP2010524698A (ja) * 2007-04-24 2010-07-22 セラムテック アクチエンゲゼルシャフト 少なくとも１つの非プレート状の構成要素を備えた複合体を製造する方法
US8844611B2 (en) * 2007-10-23 2014-09-30 Tokyo Roki Co., Ltd. Plate stacking type heat exchanger
US7980293B2 (en) * 2008-03-21 2011-07-19 Honeywell International Inc. Two fluid thermal storage device to allow for independent heating and cooling
WO2010014878A1 (en) * 2008-07-31 2010-02-04 Georgia Tech Research Corporation Microscale heat or heat and mass transfer system
WO2010040819A1 (en) * 2008-10-10 2010-04-15 Gambro Lundia Ab Heat exchanger and method for heat exchanging
DE102008058210A1 (de) * 2008-11-19 2010-05-20 Voith Patent Gmbh Wärmetauscher und Verfahren für dessen Herstellung
US8631858B2 (en) * 2009-06-16 2014-01-21 Uop Llc Self cooling heat exchanger with channels having an expansion device
US8122946B2 (en) * 2009-06-16 2012-02-28 Uop Llc Heat exchanger with multiple channels and insulating channels
US8118086B2 (en) 2009-06-16 2012-02-21 Uop Llc Efficient self cooling heat exchanger
DE102009032193A1 (de) 2009-07-07 2011-01-13 Behr Gmbh & Co. Kg Verfahren zum fluiddichten Verbinden von zwei Bauelementen zur Herstellung einer fluiddichten Einheit und Kühlungseinheit zur Kühlung von Energiespeicherzellen
DE102009032370A1 (de) * 2009-07-08 2011-01-13 Sartorius Stedim Biotech Gmbh Plattenwärmetauscher
DE202009015586U1 (de) * 2009-11-12 2011-03-24 Autokühler GmbH & Co. KG Wärmeaustauschernetz
CN102713462A (zh) * 2010-01-05 2012-10-03 大金工业株式会社 制冷装置
US20110232882A1 (en) * 2010-03-29 2011-09-29 Zaffetti Mark A Compact cold plate configuration utilizing ramped closure bars
KR100992961B1 (ko) * 2010-07-30 2010-11-08 주식회사 동화엔텍 플레이트형 열교환기 제조방법
SE536618C2 (sv) * 2010-10-22 2014-04-01 Alfa Laval Corp Ab Värmeväxlarplatta och plattvärmeväxlare
RU2502932C2 (ru) * 2010-11-19 2013-12-27 Данфосс А/С Теплообменник
KR101218314B1 (ko) * 2011-01-27 2013-01-04 한국과학기술원 열교환기용 마이크로채널 판
US9435551B2 (en) 2011-09-15 2016-09-06 Khanh Dinh Dehumidifier dryer using ambient heat enhancement
JP5943619B2 (ja) * 2012-01-31 2016-07-05 株式会社神戸製鋼所 積層型熱交換器及び熱交換システム
US9863710B2 (en) * 2012-05-11 2018-01-09 Mitsubishi Electric Corporation Laminated total heat exchange element
WO2014147033A1 (de) * 2013-03-18 2014-09-25 Behr Gmbh & Co. Kg Schichtwärmeübertragungseinrichtung und verfahren zur herstellung einer schichtwärmeübertragungseinrichtung
JP2015031420A (ja) * 2013-07-31 2015-02-16 株式会社神戸製鋼所 水素ガスの冷却方法及び水素ガスの冷却システム
JP6372130B2 (ja) * 2014-03-28 2018-08-15 株式会社富士通ゼネラル マイクロ流路熱交換器
JP6056928B1 (ja) * 2015-09-09 2017-01-11 株式会社富士通ゼネラル マイクロ流路熱交換器
JP6107905B2 (ja) * 2015-09-09 2017-04-05 株式会社富士通ゼネラル 熱交換器
FR3050519B1 (fr) 2016-04-25 2019-09-06 Novares France Echangeur thermique en matiere plastique et vehicule comprenant cet echangeur thermique
CN106032953A (zh) * 2016-04-28 2016-10-19 天津泓盛伟达科技发展有限公司 一种新型制冷器
CN105928398A (zh) * 2016-06-01 2016-09-07 唐玉敏 一种换热系统多级并联置换模块
CN105928397B (zh) * 2016-06-01 2018-03-20 唐玉敏 一种多级混联置换换热系统
JP6354868B1 (ja) * 2017-01-13 2018-07-11 ダイキン工業株式会社 水熱交換器
JP6432613B2 (ja) * 2017-01-13 2018-12-05 ダイキン工業株式会社 水熱交換器
CN110622349B (zh) * 2017-05-16 2023-05-02 达纳加拿大公司 具有侧入口配件的逆流式热交换器
JP2019086278A (ja) * 2017-11-03 2019-06-06 ドゥサン ヘヴィー インダストリーズ アンド コンストラクション カンパニー リミテッド 一体型構造を含む印刷基板型熱交換器
JP6887074B2 (ja) * 2018-03-05 2021-06-16 パナソニックＩｐマネジメント株式会社 熱交換器
WO2019220161A1 (ja) * 2018-05-15 2019-11-21 日産自動車株式会社 熱交換器
JP6865934B2 (ja) * 2018-07-18 2021-04-28 オリオン機械株式会社 プレート式熱交換器
JP6827186B2 (ja) * 2019-01-24 2021-02-10 パナソニックＩｐマネジメント株式会社 プレートフィン積層型熱交換器およびそれを用いた冷凍システム
JP2020118369A (ja) * 2019-01-24 2020-08-06 パナソニックＩｐマネジメント株式会社 プレートフィン積層型熱交換器およびそれを用いた冷凍システム
CN110026633B (zh) * 2019-04-04 2021-07-16 河北躬责科技有限公司 一种微通道散热器和焊接方法
CN110207517A (zh) * 2019-06-03 2019-09-06 成都清蓉索菲赛尔科技有限公司 一种多工质换热芯体及板翅式换热器
US10874037B1 (en) * 2019-09-23 2020-12-22 Ford Global Technologies, Llc Power-module assembly with cooling arrangement
JP7353132B2 (ja) * 2019-10-31 2023-09-29 新光電気工業株式会社 ループ型ヒートパイプ及びその製造方法
RU200286U1 (ru) * 2020-05-26 2020-10-15 Федеральное государственное бюджетное образовательное учреждение высшего образования «Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва» Микроканальный теплообменник
EP4423448A4 (de) * 2021-10-27 2025-11-05 Atieva Inc Kühler für leistungselektronik
KR102487015B1 (ko) * 2021-12-28 2023-01-10 에너진(주) 열절연부에 의해 열교환성을 향상시킨 인쇄기판형 열교환기
CN115046410B (zh) * 2022-05-31 2025-10-24 艾恩科技集团(厦门)有限公司 一种热交换模块、系统以及热交换器
CN115059808A (zh) * 2022-06-16 2022-09-16 深圳市广发兴科技有限公司 一种水管组件生产方法
CN115143813B (zh) * 2022-07-27 2025-07-25 广东美的生活电器制造有限公司 换热器和饮水机
WO2024050175A1 (en) 2022-08-29 2024-03-07 Atieva, Inc. Cooler for power electronics
KR102500600B1 (ko) * 2022-11-01 2023-02-20 주식회사 유비라이트 전기차량용 배터리에 사용되는 수냉식 냉각용 플레이트의 제조방법 및 이에 의해 제조된 냉각용 플레이트
KR20240067681A (ko) 2022-11-09 2024-05-17 주식회사 참신 유체 가열 장치
KR102563976B1 (ko) 2022-11-30 2023-08-04 에너진(주) 내구성을 향상시킨 인쇄기판형 열교환기, 이를 포함하는 수소저장장치, 및 수소압축장치
PT4477982T (pt) * 2023-06-13 2026-03-24 Hanon Systems Permutador de calor de placas
US12526967B2 (en) 2023-06-21 2026-01-13 Atieva, Inc. Vehicle power electronics cooler with integrated heating element
KR102885577B1 (ko) * 2023-10-20 2025-11-13 주식회사 동화엔텍 열교환기 및 그 제조방법

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221937A (en) * 1939-01-16 1940-11-19 Astle William Plate heat exchanger
FR2184536A1 (en) 1972-05-19 1973-12-28 Anvar Very low temperature heat exchangers - partic suitable for helium 3 and helium 4
US4516632A (en) * 1982-08-31 1985-05-14 The United States Of America As Represented By The United States Deparment Of Energy Microchannel crossflow fluid heat exchanger and method for its fabrication
FR2572798A1 (fr) * 1984-11-08 1986-05-09 Angibaud Jean Jacques Echangeur de chaleur a plaques du type a " plaques-ailettes " et son procede de fabrication
JPS62258992A (ja) * 1986-05-02 1987-11-11 Hitachi Zosen Corp 積層板型熱交換器
AT388365B (de) 1986-11-17 1989-06-12 Venturama Ag Vorrichtung zur aufbereitung von wasser
JPS6414595A (en) * 1987-07-03 1989-01-18 Matsushita Refrigeration Lamination type heat exchanger
JPH02133569A (ja) 1988-11-15 1990-05-22 Kawasaki Steel Corp イオンプレーティング用ホローカソードガン
JPH02133569U (de) * 1989-04-07 1990-11-06
JP2723612B2 (ja) * 1989-05-19 1998-03-09 松下冷機株式会社 積層式熱交換器の製造方法
JPH0676872B2 (ja) * 1989-05-19 1994-09-28 日本発条株式会社 ヒートシンク
US5392849A (en) * 1990-09-28 1995-02-28 Matsushita Refrigeration Company Layer-built heat exchanger
JP2814868B2 (ja) 1992-06-17 1998-10-27 三菱電機株式会社 プレート型熱交換器及びその製造方法
JP2676453B2 (ja) 1992-07-02 1997-11-17 花王株式会社 アルカリイソアミラーゼ及びそれを生産する微生物並びに該アルカリイソアミラーゼの製造方法
JPH0614775U (ja) * 1992-07-03 1994-02-25 三菱自動車工業株式会社 熱交換器
JPH06265284A (ja) * 1993-01-14 1994-09-20 Nippondenso Co Ltd 熱交換器
JP3165553B2 (ja) * 1993-04-30 2001-05-14 松下電器産業株式会社 積層式熱交換器
JPH0750494A (ja) * 1993-08-06 1995-02-21 Mitsubishi Electric Corp 冷却装置
JPH08178558A (ja) * 1994-12-28 1996-07-12 Matsushita Electric Ind Co Ltd 積層熱交換器
DE19528117B4 (de) * 1995-08-01 2004-04-29 Behr Gmbh & Co. Wärmeübertrager mit Plattenstapelaufbau
DE19528116B4 (de) 1995-08-01 2007-02-15 Behr Gmbh & Co. Kg Wärmeübertrager mit Platten-Sandwichstruktur
JPH09178384A (ja) * 1995-12-22 1997-07-11 Toyo Radiator Co Ltd プレート型熱交換器のろう付け方法
US5758418A (en) * 1996-01-11 1998-06-02 International Business Machines Corporation Method of making an ultra high-density, high-performance heat sink
JP3097575B2 (ja) 1996-11-06 2000-10-10 ダイキン工業株式会社 プレート式熱交換器
DE19707648B4 (de) 1997-02-26 2007-11-22 Behr Gmbh & Co. Kg Parallelstrom-Wärmeübertrager mit Plattenstapelaufbau

Also Published As

Publication number Publication date
CN1131989C (zh) 2003-12-24
DE69931067T2 (de) 2006-11-09
JP3858484B2 (ja) 2006-12-13
KR100436908B1 (ko) 2004-06-23
DE69931067D1 (de) 2006-06-01
EP1136782A4 (de) 2003-03-19
JP2000161889A (ja) 2000-06-16
EP1136782A1 (de) 2001-09-26
CN1328632A (zh) 2001-12-26
US6959492B1 (en) 2005-11-01
WO2000031487A1 (en) 2000-06-02
EP1136782B1 (de) 2006-04-26
KR20010086012A (ko) 2001-09-07

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