EP0809081A3 - Hybrid-Plattenwärmetauscher - Google Patents

Hybrid-Plattenwärmetauscher Download PDF

Info

Publication number
EP0809081A3
EP0809081A3 EP97250157A EP97250157A EP0809081A3 EP 0809081 A3 EP0809081 A3 EP 0809081A3 EP 97250157 A EP97250157 A EP 97250157A EP 97250157 A EP97250157 A EP 97250157A EP 0809081 A3 EP0809081 A3 EP 0809081A3
Authority
EP
European Patent Office
Prior art keywords
plates
side plates
heat
comb
welded
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.)
Granted
Application number
EP97250157A
Other languages
English (en)
French (fr)
Other versions
EP0809081B1 (de
EP0809081A2 (de
Inventor
Osama Dipl.-Ing. Nasser
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.)
APV Thermotech GmbH
Original Assignee
Otto Heat Heizungs- Energie- und Anlagentechnik & Co KG GmbH
OTTO HEAT HEIZUNGS
Otto Heat Heizungs- Energie- und Anlagentechnik & Co KG GmbH
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
Priority claimed from DE19620543A external-priority patent/DE19620543C2/de
Application filed by Otto Heat Heizungs- Energie- und Anlagentechnik & Co KG GmbH, OTTO HEAT HEIZUNGS, Otto Heat Heizungs- Energie- und Anlagentechnik & Co KG GmbH filed Critical Otto Heat Heizungs- Energie- und Anlagentechnik & Co KG GmbH
Publication of EP0809081A2 publication Critical patent/EP0809081A2/de
Publication of EP0809081A3 publication Critical patent/EP0809081A3/de
Application granted granted Critical
Publication of EP0809081B1 publication Critical patent/EP0809081B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/0075—Supports for plates or plate assemblies
    • 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
    • F28F2275/20—Fastening; Joining with threaded elements
    • F28F2275/205—Fastening; Joining with threaded elements with of tie-rods

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)

Abstract

Plattenwärmetauscher (10), bestehend aus einem Plattenpaket (11) mit einer Vielzahl unter Bildung wellenförmiger und rohrförmiger Kanäle (31, 32) geprägter und/oder gewellter Platten. In dem Plattenpaket sind im Kreuzgegenstrom wärmezuübertragende, strömende Medien aneinander vorbeiführbar. Die Plattenpakete (11) sind durch Druckhalteplatten (20) zusammengehalten, zwischen denen in Schraubhülsen (21) geführte Zugankerschrauben (23) querverlaufen. Die Wellenseite (31) und die Rohrseite (32) sind durch Kammbleche (14) voneinander getrennt. Die Kammbleche (14) sind über Kammeinbindungen (33) mit den Stirnblechen (15) verschweißt. Die Plattenpakete (11) sind beidseitig mit Seitenblechen (22) abgedichtet. Die Seitenbleche (22) sind von Druckhalteplatten (20) gehalten und abgestützt und die Schraubhülsen (21) sind mit den Seitenblechen (22) verschweißt.
EP97250157A 1996-05-22 1997-05-16 Hybrid-Plattenwärmetauscher Expired - Lifetime EP0809081B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19620543 1996-05-22
DE19620543A DE19620543C2 (de) 1996-04-19 1996-05-22 Hybrid-Plattenwärmetauscher

Publications (3)

Publication Number Publication Date
EP0809081A2 EP0809081A2 (de) 1997-11-26
EP0809081A3 true EP0809081A3 (de) 1999-03-10
EP0809081B1 EP0809081B1 (de) 2004-01-28

Family

ID=7794973

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97250157A Expired - Lifetime EP0809081B1 (de) 1996-05-22 1997-05-16 Hybrid-Plattenwärmetauscher

Country Status (2)

Country Link
EP (1) EP0809081B1 (de)
AT (1) ATE258673T1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9080815B2 (en) 2008-06-18 2015-07-14 Gesmex Gmbh Conversion set for a tube bundle heat exchanger

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751976A1 (de) * 1968-08-27 1971-09-16 Linde Ag Plattenwaermeaustauscher
DE4031436A1 (de) * 1990-10-04 1992-04-09 Bavaria Anlagenbau Gmbh Plattenwaermetauscher-modul
WO1992015829A1 (en) * 1991-02-27 1992-09-17 Rolls-Royce Plc Heat exchanger
WO1994022631A1 (fr) * 1993-03-26 1994-10-13 Barriquand Echangeurs Procede d'assemblage de brides ou analogues de raccordement sur un faisceau d'echangeur et echangeur en faisant application
DE4422283C1 (de) * 1994-06-25 1995-09-28 Balcke Duerr Ag Verfahren zum Verschweißen von kammartigen Abdichtleisten an Plattenwärmetauschern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751976A1 (de) * 1968-08-27 1971-09-16 Linde Ag Plattenwaermeaustauscher
DE4031436A1 (de) * 1990-10-04 1992-04-09 Bavaria Anlagenbau Gmbh Plattenwaermetauscher-modul
WO1992015829A1 (en) * 1991-02-27 1992-09-17 Rolls-Royce Plc Heat exchanger
WO1994022631A1 (fr) * 1993-03-26 1994-10-13 Barriquand Echangeurs Procede d'assemblage de brides ou analogues de raccordement sur un faisceau d'echangeur et echangeur en faisant application
DE4422283C1 (de) * 1994-06-25 1995-09-28 Balcke Duerr Ag Verfahren zum Verschweißen von kammartigen Abdichtleisten an Plattenwärmetauschern

Also Published As

Publication number Publication date
ATE258673T1 (de) 2004-02-15
EP0809081B1 (de) 2004-01-28
EP0809081A2 (de) 1997-11-26

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