FI20002648A7 - Heat exchanger - Google Patents

Heat exchanger Download PDF

Info

Publication number
FI20002648A7
FI20002648A7 FI20002648A FI20002648A FI20002648A7 FI 20002648 A7 FI20002648 A7 FI 20002648A7 FI 20002648 A FI20002648 A FI 20002648A FI 20002648 A FI20002648 A FI 20002648A FI 20002648 A7 FI20002648 A7 FI 20002648A7
Authority
FI
Finland
Prior art keywords
heat exchanger
transfer section
channel system
mixing
medium
Prior art date
Application number
FI20002648A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20002648A0 (en
FI20002648L (en
Inventor
Hannu Koponen
Jukka Hyvärinen
Petri Strandén
Original Assignee
Oy Lpm Group Ltd
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 Oy Lpm Group Ltd filed Critical Oy Lpm Group Ltd
Priority to FI20002648A priority Critical patent/FI20002648A7/en
Publication of FI20002648A0 publication Critical patent/FI20002648A0/en
Priority to AU2002216135A priority patent/AU2002216135A1/en
Priority to EP01999779A priority patent/EP1346185A1/en
Priority to PCT/FI2001/001053 priority patent/WO2002046679A1/en
Publication of FI20002648L publication Critical patent/FI20002648L/en
Publication of FI20002648A7 publication Critical patent/FI20002648A7/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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • F28D9/0043—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media

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

Keksinnön kohteena on lämmönsiirrin, johon kuuluu siirrinosa (1), jossa on lämpöpintalevyjen (2) väliin muodostettu ensiökanavisto (3) ja toisiokanavisto (4) väliaineen kierrättämiseksi siirrinosan sisällä sekä aukot (5a-d), joihin kuuluu liitoselimet (6a-d) siirrinosaan kuuluvien kanavistojen (3, 4) kytkemiseksi muuhun lämmönsiirtolaitteistoon. Keksinnön mukaiselle lämmönsiirtimelle on tunnusomaista se, että ainakin yhteen aukkoon (5d) on kiinnitetty sekoituselin (7) lämmönsiirtimellä lämmitetyn väliaineen sekoittamiseksi ja lämpötilan vaihteluiden tasaamiseksi. (Fig. 1)The invention relates to a heat exchanger comprising a transfer section (1) having a primary channel system (3) and a secondary channel system (4) formed between thermal surface plates (2) for circulating the medium within the transfer section, and openings (5a-d) comprising connecting members (6a-d) for connecting the channel systems (3, 4) belonging to the transfer section to other heat transfer equipment. The heat exchanger according to the invention is characterised in that a mixing member (7) is attached to at least one opening (5d) for mixing the medium heated by the heat exchanger and for equalising temperature fluctuations. (Fig. 1)

FI20002648A 2000-12-04 2000-12-04 Heat exchanger FI20002648A7 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20002648A FI20002648A7 (en) 2000-12-04 2000-12-04 Heat exchanger
AU2002216135A AU2002216135A1 (en) 2000-12-04 2001-12-04 Heat exchanger
EP01999779A EP1346185A1 (en) 2000-12-04 2001-12-04 Heat exchanger
PCT/FI2001/001053 WO2002046679A1 (en) 2000-12-04 2001-12-04 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20002648A FI20002648A7 (en) 2000-12-04 2000-12-04 Heat exchanger

Publications (3)

Publication Number Publication Date
FI20002648A0 FI20002648A0 (en) 2000-12-04
FI20002648L FI20002648L (en) 2002-06-05
FI20002648A7 true FI20002648A7 (en) 2002-06-05

Family

ID=8559632

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002648A FI20002648A7 (en) 2000-12-04 2000-12-04 Heat exchanger

Country Status (4)

Country Link
EP (1) EP1346185A1 (en)
AU (1) AU2002216135A1 (en)
FI (1) FI20002648A7 (en)
WO (1) WO2002046679A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530820C2 (en) 2005-12-22 2008-09-16 Alfa Laval Corp Ab A mixing system for heat exchangers
ES2588828T3 (en) 2013-12-20 2016-11-07 Alfa Laval Corporate Ab Plate heat exchanger with mounting flange
FR3111970A1 (en) * 2020-06-30 2021-12-31 Valeo Systemes Thermiques Heat exchanger comprising a helical member for distributing the heat transfer liquid.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1483918A (en) * 1966-04-26 1967-06-09 Renault Finned tubular radiator and its manufacturing process
DE2731391C3 (en) * 1977-07-12 1980-10-23 Al-Ko Polar Gmbh Maschinenfabrik, 8876 Jettingen-Scheppach Flue gas heated water heater
SE462059B (en) * 1986-12-19 1990-04-30 Blackstone Sweden HEAT EXCHANGE WITH FLAT ROUTES, WHICH ROOTS ARE CREATED BY TWO HALFS WITH OVERLAPPING FLANES
JPH11287573A (en) * 1998-03-31 1999-10-19 Hisaka Works Ltd Brazing plate heat exchanger
SE516537C2 (en) * 2000-05-19 2002-01-29 Alfa Laval Ab Flat pack and plate heat exchanger
CA2469323C (en) * 2000-06-23 2007-01-23 Dana Canada Corporation Manifold for the transfer or distribution of two fluids

Also Published As

Publication number Publication date
WO2002046679A1 (en) 2002-06-13
FI20002648A0 (en) 2000-12-04
FI20002648L (en) 2002-06-05
EP1346185A1 (en) 2003-09-24
AU2002216135A1 (en) 2002-06-18

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Legal Events

Date Code Title Description
MA Patent expired