EP1793193A3 - Plate heat exchanger - Google Patents

Plate heat exchanger Download PDF

Info

Publication number
EP1793193A3
EP1793193A3 EP06023933A EP06023933A EP1793193A3 EP 1793193 A3 EP1793193 A3 EP 1793193A3 EP 06023933 A EP06023933 A EP 06023933A EP 06023933 A EP06023933 A EP 06023933A EP 1793193 A3 EP1793193 A3 EP 1793193A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
header
exchanger block
plate heat
flat
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Withdrawn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
EP06023933A
Other languages
German (de)
French (fr)
Other versions
EP1793193A2 (en
Inventor
Herbert Aigner
Gabriele Dr. Engl
Thomas Hecht
Stefan Möller
Wolfgang Süssmann
Alfred Dr. Wanner
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.)
Linde AG
Original Assignee
Linde AG
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 to EP20050026404 priority Critical patent/EP1793192A1/en
Application filed by Linde AG filed Critical Linde AG
Priority to EP06023933A priority patent/EP1793193A3/en
Publication of EP1793193A2 publication Critical patent/EP1793193A2/en
Publication of EP1793193A3 publication Critical patent/EP1793193A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02Header boxes; End plates
    • F28F9/026Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits

Abstract

A plate heat exchanger includes a heat exchanger block (1) having a plurality of heat exchange passages, and a header (2) attached to the heat exchanger block that provides flow communication between a portion of the heat exchange passages and a fluid port (3). The header is delimited by a cylinder jacket segment-shaped wall (7) and by a flat surface (12) which extends parallel to the cylinder axis (13) on the side (5) of the heat exchanger block. The length of the header extends over at least part of a side (5) of the heat exchanger block. At least one wall (7) of the header is connected to the side (5) of the heat exchanger block. The header is formed so that the cylinder axis extends within the header at a distance (11) from the flat surface (12).
EP06023933A 2005-12-02 2006-11-17 Plate heat exchanger Withdrawn EP1793193A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP20050026404 EP1793192A1 (en) 2005-12-02 2005-12-02 Plate heat exchanger
EP06023933A EP1793193A3 (en) 2005-12-02 2006-11-17 Plate heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06023933A EP1793193A3 (en) 2005-12-02 2006-11-17 Plate heat exchanger

Publications (2)

Publication Number Publication Date
EP1793193A2 EP1793193A2 (en) 2007-06-06
EP1793193A3 true EP1793193A3 (en) 2007-06-13

Family

ID=38017019

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06023933A Withdrawn EP1793193A3 (en) 2005-12-02 2006-11-17 Plate heat exchanger

Country Status (1)

Country Link
EP (1) EP1793193A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3209452B1 (en) 2014-10-23 2019-09-04 Linde Aktiengesellschaft Method of producing a plate heat exchanger through two weldments

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267905A (en) * 1939-12-04 1941-12-30 Frantz Peter Heating apparatus
US2875986A (en) * 1957-04-12 1959-03-03 Ferrotherm Company Heat exchanger
US3216495A (en) * 1963-08-07 1965-11-09 Gen Motors Corp Stacked plate regenerators
GB1205933A (en) * 1967-01-25 1970-09-23 Clarke Chapman Ltd Improvements in or relating to plate heat exchangers
US3852166A (en) * 1973-07-20 1974-12-03 Johnson & Co Inc A Process for separating hydrocarbon materials
US4310960A (en) * 1973-04-16 1982-01-19 The Garrett Corporation Method of fabrication of a formed plate, counterflow fluid heat exchanger and apparatus thereof
US20030182785A1 (en) * 2002-03-28 2003-10-02 Harkins Bruce David Method for attaching an air duct to a recuperator core
US20050066524A1 (en) * 2003-02-25 2005-03-31 Stefan Moeller Method for producing a heat exchanger

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267905A (en) * 1939-12-04 1941-12-30 Frantz Peter Heating apparatus
US2875986A (en) * 1957-04-12 1959-03-03 Ferrotherm Company Heat exchanger
US3216495A (en) * 1963-08-07 1965-11-09 Gen Motors Corp Stacked plate regenerators
GB1205933A (en) * 1967-01-25 1970-09-23 Clarke Chapman Ltd Improvements in or relating to plate heat exchangers
US4310960A (en) * 1973-04-16 1982-01-19 The Garrett Corporation Method of fabrication of a formed plate, counterflow fluid heat exchanger and apparatus thereof
US3852166A (en) * 1973-07-20 1974-12-03 Johnson & Co Inc A Process for separating hydrocarbon materials
US20030182785A1 (en) * 2002-03-28 2003-10-02 Harkins Bruce David Method for attaching an air duct to a recuperator core
US20050066524A1 (en) * 2003-02-25 2005-03-31 Stefan Moeller Method for producing a heat exchanger

Also Published As

Publication number Publication date
EP1793193A2 (en) 2007-06-06

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Legal Events

Date Code Title Description
AX Request for extension of the european patent to

Countries concerned: ALBAHRMKYU

AK Designated contracting states:

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AK Designated contracting states:

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent to

Countries concerned: ALBAHRMKYU

RAP1 Transfer of rights of an ep published application

Owner name: LINDE AKTIENGESELLSCHAFT

17P Request for examination filed

Effective date: 20071213

AKX Payment of designation fees

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

17Q First examination report

Effective date: 20090612

RAP1 Transfer of rights of an ep published application

Owner name: LINDE AG

18W Withdrawn

Effective date: 20090714