[go: up one dir, main page]

EP0840084A3 - Heat exchanger - Google Patents

Heat exchanger Download PDF

Info

Publication number
EP0840084A3
EP0840084A3 EP97116121A EP97116121A EP0840084A3 EP 0840084 A3 EP0840084 A3 EP 0840084A3 EP 97116121 A EP97116121 A EP 97116121A EP 97116121 A EP97116121 A EP 97116121A EP 0840084 A3 EP0840084 A3 EP 0840084A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
cover parts
tubes
individual
individual heat
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.)
Withdrawn
Application number
EP97116121A
Other languages
German (de)
French (fr)
Other versions
EP0840084A2 (en
Inventor
Harald Gumbert
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.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
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 Rehau AG and Co filed Critical Rehau AG and Co
Publication of EP0840084A2 publication Critical patent/EP0840084A2/en
Publication of EP0840084A3 publication Critical patent/EP0840084A3/en
Withdrawn legal-status Critical Current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
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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
    • F28F9/02—Header boxes; End plates
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining

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)
  • Power Steering Mechanism (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Thermal Insulation (AREA)

Abstract

Die Erfindung betrifft einen Wärmetauscher aus einer Mehrzahl von Einzelrohren. Die einzelnen Wärmetauschrohre sind an ihren freien Enden flüssigkeits- und gasdicht unter Freihaltung von Strömungswegen miteinander verbunden. Die äußere Rohrlage ist umlaufend von einem Randflansch eingefaßt. Die Erfindung wird darin gesehen, daß zwei aus polymerem Werkstoff bestehende Deckelteile (11, 12) vorgesehen sind. Diese Deckelteile (11, 12) besitzen über ihre Fläche verteilt in definiertem Abstand voneinanderstehende Aufnahmöffnungen (1116) für die Steckenden der einzelnen Wärmetauschrohre. Die Aufnahmeöffnungen (1116) sind ferner als umlaufende Dichtungen (1117, 1118, 1119) ausgebildet, welche im Zusammenwirken mit den Steckenden der einzelnen Wärmetauscherrohre (2) diese gegen die Deckelteile (11, 12) abdichten.

Figure 00000001
The invention relates to a heat exchanger comprising a plurality of individual tubes. The individual heat exchange tubes are connected to one another at their free ends in a liquid-tight and gas-tight manner, keeping flow paths clear. The outer tube layer is encircled by an edge flange. The invention is seen in the fact that two cover parts (11, 12) made of polymer material are provided. These cover parts (11, 12) have receiving openings (1116) for the plug ends of the individual heat exchange tubes which are distributed at a defined distance from one another over their surface. The receiving openings (1116) are also designed as circumferential seals (1117, 1118, 1119) which, in cooperation with the plug ends of the individual heat exchanger tubes (2), seal these against the cover parts (11, 12).
Figure 00000001
EP97116121A 1996-10-30 1997-09-17 Heat exchanger Withdrawn EP0840084A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29618878U DE29618878U1 (en) 1996-10-30 1996-10-30 Heat exchanger
DE29618878U 1996-10-30

Publications (2)

Publication Number Publication Date
EP0840084A2 EP0840084A2 (en) 1998-05-06
EP0840084A3 true EP0840084A3 (en) 1999-07-28

Family

ID=8031277

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97116121A Withdrawn EP0840084A3 (en) 1996-10-30 1997-09-17 Heat exchanger

Country Status (3)

Country Link
EP (1) EP0840084A3 (en)
DE (1) DE29618878U1 (en)
TR (1) TR199701239A3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790075B1 (en) * 1999-02-23 2001-11-30 Valeo Thermique Moteur Sa HEAT EXCHANGER WITH IMPROVED COLLECTOR BOXES, ESPECIALLY WITH PLASTIC TUBES
US20030029040A1 (en) * 1999-03-08 2003-02-13 Cesaroni Anthony Joseph Laser bonding of heat exchanger tubes
DE10048016C1 (en) * 2000-09-26 2002-05-16 Siegenia Frank Kg Counterflow heat exchanger
DE20316688U1 (en) 2003-10-29 2004-03-11 Behr Gmbh & Co. Kg heat exchangers
DE102006043373A1 (en) * 2006-09-15 2008-03-27 Trw Automotive Electronics & Components Gmbh & Co. Kg Pipe system, pipe with sealing element and method for producing an assembly of a pipe and a sealing element
FR2923592B1 (en) * 2007-11-09 2015-12-11 Valeo Systemes Thermiques JOINT FOR HEAT EXCHANGER, HEAT EXCHANGER, IN PARTICULAR FOR A COOLING SYSTEM OF A MOTOR VEHICLE, AND METHOD FOR ASSEMBLING SUCH A HEAT EXCHANGER
ITUD20110191A1 (en) * 2011-11-25 2013-05-26 Bruno Pilosio PERFECT WING HEAT EXCHANGER AND PRODUCTION PROCEDURE
DE102013113506B4 (en) * 2013-12-05 2018-12-20 Miele & Cie. Kg Household appliances such as a clothes dryer, a dishwasher or a washer-dryer with a heat pump unit, and packaging material for a heat exchanger of a heat pump device
CN109708095B (en) * 2019-02-27 2024-01-30 西安热工研究院有限公司 Make things convenient for dismouting formula low temperature economizer system
RU193011U1 (en) * 2019-06-10 2019-10-10 Геннадий Петрович Попов Heat exchanger for heating clean aggressive media

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124216A1 (en) * 1981-06-20 1982-12-30 Ventos Lüftungstechnik GmbH, 4504 Georgsmarienhütte Crossflow heat exchanger
GB2171192A (en) * 1985-02-15 1986-08-20 Sueddeutsche Kuehler Behr Heat exchanger
EP0429401A2 (en) * 1989-10-20 1991-05-29 BORLETTI CLIMATIZZAZIONE S.r.l. A heat exchanger for motor-vehicle air-conditioning systems
EP0481178A1 (en) * 1990-10-17 1992-04-22 Zanker GmbH Laundry dryer with a condenser
DE4337505C1 (en) * 1993-11-03 1995-03-30 Siemens Ag Electromechanical component, in particular relay, with a sealed housing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE626578C (en) * 1933-02-17 1936-02-28 Vormals Skodawerke Ag Pipe fastening for heat exchanger
DE2813952A1 (en) * 1978-03-31 1979-10-04 Thermal Waerme Kaelte Klima METAL TUBE SHEET, APPLICATIONS AND USE OF THE SAME, AND THE METHOD AND DEVICE FOR ITS PRODUCTION
FR2512941B1 (en) * 1981-09-14 1987-04-24 Valeo HEAT EXCHANGER WITH PARALLEL TUBE BEAM AND METHOD FOR ASSEMBLING ITS CONSTITUENT ELEMENTS
DE3205571A1 (en) * 1982-02-17 1983-08-25 Akzo Gmbh DEVICE WHICH HEAT IS TRANSMITTED THROUGH CAVE FEEDERS
DE3308349C2 (en) * 1983-03-09 1985-08-22 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Tubular heat exchanger with a thermoplastic water tank
DE3619267A1 (en) * 1986-06-07 1987-12-10 Sueddeutsche Kuehler Behr Heat exchanger
DE8706084U1 (en) * 1987-04-28 1987-06-19 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Heat exchangers, especially for internal combustion engines of motor vehicles
DE8714559U1 (en) 1987-11-02 1987-12-10 Röhm GmbH, 6100 Darmstadt Cross-flow heat exchanger made of plastic
DE8915322U1 (en) 1989-11-18 1990-02-22 Röhm GmbH, 6100 Darmstadt Cross-flow heat exchanger made of plastic
GB9226554D0 (en) * 1992-12-21 1993-02-17 Cesaroni Anthony Joseph Panel heat exchanger formed from pre-formed panels
DE19501337A1 (en) * 1995-01-18 1996-07-25 Behr Gmbh & Co Heat exchanger for vehicular cooling system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124216A1 (en) * 1981-06-20 1982-12-30 Ventos Lüftungstechnik GmbH, 4504 Georgsmarienhütte Crossflow heat exchanger
GB2171192A (en) * 1985-02-15 1986-08-20 Sueddeutsche Kuehler Behr Heat exchanger
EP0429401A2 (en) * 1989-10-20 1991-05-29 BORLETTI CLIMATIZZAZIONE S.r.l. A heat exchanger for motor-vehicle air-conditioning systems
EP0481178A1 (en) * 1990-10-17 1992-04-22 Zanker GmbH Laundry dryer with a condenser
DE4337505C1 (en) * 1993-11-03 1995-03-30 Siemens Ag Electromechanical component, in particular relay, with a sealed housing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GROSS: "kunststoffe im wärmeaustauscherbau", KUNSTSTOFFE, vol. 84, no. 6, 1994, hanser verlag, münchen, pages 767 - 771, XP000199326 *

Also Published As

Publication number Publication date
DE29618878U1 (en) 1996-12-19
TR199701239A2 (en) 1998-05-21
EP0840084A2 (en) 1998-05-06
TR199701239A3 (en) 1998-05-21

Similar Documents

Publication Publication Date Title
DE102004057163B3 (en) Arrangement for tightly covering a carrier part in the region of a recess
DE2902531C2 (en) Radial shaft seal
DE2230191B2 (en) Pipe connection connection
EP0840084A3 (en) Heat exchanger
DE1510359A1 (en) Roller, in particular take-off, suction or carding roller
DE3317008C2 (en) Filter housing with integrated heat exchanger
DE1417634A1 (en) Separation device for immiscible liquids of the same or different specific gravity
DE1551516A1 (en) Heat exchanger for two flow media
DE2206766C3 (en) Spool valve
DE19614512C2 (en) Pinch roller freewheel
DE102009032243A1 (en) Sealing plug for closing opening of sheet metal of automobile, has two groups of ribs arranged over periphery of cylindrical section, where ribs of one group are connected with section and ribs of other group are connected with flange
DE3739514A1 (en) POETRY
DE102015105901A1 (en) Pressure vessel and method of manufacture
EP1208322A1 (en) Tube arrangement
DE2546805C3 (en) Sealing ring for rotatable bodies, such as shafts or the like.
DE3641348A1 (en) LIQUID FILTER, ESPECIALLY FOR FUELS
DE2630808C2 (en) Heat exchanger with a stack of identical circular shells
DE102010009722A1 (en) Oil mist separator with at least one cyclone
EP0893667B1 (en) Plate-like heat exchanger without housing
DE4126708C2 (en)
DE202009007148U1 (en) panel radiators
DE69515971T2 (en) Pipelines and saddles laid on the seabed to secure a second to a first pipeline
DE19909395B4 (en) Heater with optimized heat transfer fluid space
DE7115268U (en) Heat exchanger with flat tubes arranged parallel to one another
DE3042908A1 (en) GASKET BETWEEN COMPONENT ROTATING COMPONENTS

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE DK FR GB IT NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;RO;SI

17P Request for examination filed

Effective date: 19990827

AKX Designation fees paid

Free format text: AT DE DK FR GB IT NL SE

17Q First examination report despatched

Effective date: 20010531

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 20020212