SE9001261L - Plate-type heat exchanger - has stacked, spaced, partly profiled plates between media channels - Google Patents

Plate-type heat exchanger - has stacked, spaced, partly profiled plates between media channels

Info

Publication number
SE9001261L
SE9001261L SE9001261A SE9001261A SE9001261L SE 9001261 L SE9001261 L SE 9001261L SE 9001261 A SE9001261 A SE 9001261A SE 9001261 A SE9001261 A SE 9001261A SE 9001261 L SE9001261 L SE 9001261L
Authority
SE
Sweden
Prior art keywords
stacked
spaced
heat exchanger
plate
type heat
Prior art date
Application number
SE9001261A
Other languages
Swedish (sv)
Other versions
SE9001261D0 (en
Inventor
Joerg Lilljeqvist
Original Assignee
Joerg Lilljeqvist
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 Joerg Lilljeqvist filed Critical Joerg Lilljeqvist
Priority to SE9001261A priority Critical patent/SE9001261L/en
Publication of SE9001261D0 publication Critical patent/SE9001261D0/en
Publication of SE9001261L publication Critical patent/SE9001261L/en

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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10—Arrangements for sealing the margins

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)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The partly profiled plates are sealed along all edges by soldering, welding or similar, and have distance pieces in the feed regions. Such pieces, on both the prim. and sec. sides, have spreading and collecting components for one medium, and through passages for the other. The distance pieces have neutral zones (8a) between the channels (2a, 2b), the spreading components (6a), and the through passages (7a). The neutral zones have all-round sealed distance maintaining zones, and with outlet holes (9a) separate from both the prim. and sec. medium neutral zones for free outlet for any leaking medium.
SE9001261A 1990-04-06 1990-04-06 Plate-type heat exchanger - has stacked, spaced, partly profiled plates between media channels SE9001261L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9001261A SE9001261L (en) 1990-04-06 1990-04-06 Plate-type heat exchanger - has stacked, spaced, partly profiled plates between media channels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001261A SE9001261L (en) 1990-04-06 1990-04-06 Plate-type heat exchanger - has stacked, spaced, partly profiled plates between media channels

Publications (2)

Publication Number Publication Date
SE9001261D0 SE9001261D0 (en) 1990-04-06
SE9001261L true SE9001261L (en) 1991-10-07

Family

ID=20379112

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001261A SE9001261L (en) 1990-04-06 1990-04-06 Plate-type heat exchanger - has stacked, spaced, partly profiled plates between media channels

Country Status (1)

Country Link
SE (1) SE9001261L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2935473A1 (en) * 2008-08-27 2010-03-05 Air Liquide Heat exchanger e.g. printed circuit heat exchanger, for heating liquefied natural gas, has auxiliary passage traversing or adjacent to thickness of plates such that passage connects channels of each plate with atmosphere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2935473A1 (en) * 2008-08-27 2010-03-05 Air Liquide Heat exchanger e.g. printed circuit heat exchanger, for heating liquefied natural gas, has auxiliary passage traversing or adjacent to thickness of plates such that passage connects channels of each plate with atmosphere

Also Published As

Publication number Publication date
SE9001261D0 (en) 1990-04-06

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9001261-8

Effective date: 19921101