DE102010045905B3 - Kreuzstrom-Mikrowärmeübertrager - Google Patents

Kreuzstrom-Mikrowärmeübertrager Download PDF

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Publication number
DE102010045905B3
DE102010045905B3 DE201010045905 DE102010045905A DE102010045905B3 DE 102010045905 B3 DE102010045905 B3 DE 102010045905B3 DE 201010045905 DE201010045905 DE 201010045905 DE 102010045905 A DE102010045905 A DE 102010045905A DE 102010045905 B3 DE102010045905 B3 DE 102010045905B3
Authority
DE
Germany
Prior art keywords
channel
cross
microchannel
heat exchanger
flow
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE201010045905
Other languages
German (de)
English (en)
Inventor
Roland Dittmeyer
Dr. Schubert Klaus
Dipl.-Ing. Wenka Achim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karlsruher Institut fuer Technologie KIT
Original Assignee
Karlsruher Institut fuer Technologie KIT
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 Karlsruher Institut fuer Technologie KIT filed Critical Karlsruher Institut fuer Technologie KIT
Priority to DE201010045905 priority Critical patent/DE102010045905B3/de
Priority to EP11007158.6A priority patent/EP2431700B1/fr
Application granted granted Critical
Publication of DE102010045905B3 publication Critical patent/DE102010045905B3/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F28D9/0037—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 conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2260/00—Heat exchangers or heat exchange elements having special size, e.g. microstructures
    • F28F2260/02—Heat exchangers or heat exchange elements having special size, e.g. microstructures having microchannels
    • 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
    • F28F3/048—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 ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels

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)
  • Temperature-Responsive Valves (AREA)
DE201010045905 2010-09-17 2010-09-17 Kreuzstrom-Mikrowärmeübertrager Expired - Fee Related DE102010045905B3 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201010045905 DE102010045905B3 (de) 2010-09-17 2010-09-17 Kreuzstrom-Mikrowärmeübertrager
EP11007158.6A EP2431700B1 (fr) 2010-09-17 2011-09-03 Micro-échangeur de chaleur à flux croisé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010045905 DE102010045905B3 (de) 2010-09-17 2010-09-17 Kreuzstrom-Mikrowärmeübertrager

Publications (1)

Publication Number Publication Date
DE102010045905B3 true DE102010045905B3 (de) 2012-03-29

Family

ID=44675398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201010045905 Expired - Fee Related DE102010045905B3 (de) 2010-09-17 2010-09-17 Kreuzstrom-Mikrowärmeübertrager

Country Status (2)

Country Link
EP (1) EP2431700B1 (fr)
DE (1) DE102010045905B3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2995073A1 (fr) * 2012-09-05 2014-03-07 Air Liquide Element d'echangeur pour echangeur de chaleur, echangeur de chaleur comprenant un tel element d'echangeur et procede de fabrication d'un tel element d'echangeur
CN107702566A (zh) * 2017-09-14 2018-02-16 华北电力大学 一种点阵式换热器
CN113546590A (zh) * 2021-08-18 2021-10-26 南通三责精密陶瓷有限公司 一种块孔式碳化硅微反应器及其应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347896A (en) * 1979-10-01 1982-09-07 Rockwell International Corporation Internally manifolded unibody plate for a plate/fin-type heat exchanger
JPS61110887A (ja) * 1984-11-02 1986-05-29 Matsushita Refrig Co 蒸発器
DE3709278A1 (de) * 1987-03-20 1988-09-29 Kernforschungsz Karlsruhe Verfahren zur herstellung von feinstrukturkoerpern
WO2007006590A2 (fr) * 2005-07-13 2007-01-18 Atotech Deutschland Gmbh Refroidisseur micro-structure et utilisation de celui-ci
DE102005052683A1 (de) * 2005-10-27 2007-05-03 Visteon Global Technologies, Inc., Van Buren Township Mehrkanalflachrohr für Wärmeübertrager

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19801374C1 (de) * 1998-01-16 1999-03-11 Dbb Fuel Cell Engines Gmbh Verfahren zum Löten von metallischen mikrostrukturierten Blechen
KR19990074845A (ko) * 1998-03-16 1999-10-05 윤종용 병렬 플로우식 열 교환기
KR100382523B1 (ko) * 2000-12-01 2003-05-09 엘지전자 주식회사 마이크로 멀티채널 열교환기의 튜브 구조

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347896A (en) * 1979-10-01 1982-09-07 Rockwell International Corporation Internally manifolded unibody plate for a plate/fin-type heat exchanger
JPS61110887A (ja) * 1984-11-02 1986-05-29 Matsushita Refrig Co 蒸発器
DE3709278A1 (de) * 1987-03-20 1988-09-29 Kernforschungsz Karlsruhe Verfahren zur herstellung von feinstrukturkoerpern
WO2007006590A2 (fr) * 2005-07-13 2007-01-18 Atotech Deutschland Gmbh Refroidisseur micro-structure et utilisation de celui-ci
DE102005052683A1 (de) * 2005-10-27 2007-05-03 Visteon Global Technologies, Inc., Van Buren Township Mehrkanalflachrohr für Wärmeübertrager

Also Published As

Publication number Publication date
EP2431700B1 (fr) 2016-03-23
EP2431700A3 (fr) 2014-04-30
EP2431700A2 (fr) 2012-03-21

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Date Code Title Description
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20120630

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee