FI3819584T3 - Heat exchanger plate - Google Patents

Heat exchanger plate Download PDF

Info

Publication number
FI3819584T3
FI3819584T3 FIEP20206124.8T FI20206124T FI3819584T3 FI 3819584 T3 FI3819584 T3 FI 3819584T3 FI 20206124 T FI20206124 T FI 20206124T FI 3819584 T3 FI3819584 T3 FI 3819584T3
Authority
FI
Finland
Prior art keywords
heat exchanger
exchanger plate
insert
plate according
edge
Prior art date
Application number
FIEP20206124.8T
Other languages
Finnish (fi)
Inventor
Helge Nielsen
Ivan Knudsen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Application granted granted Critical
Publication of FI3819584T3 publication Critical patent/FI3819584T3/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
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F28F9/002—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core with fastening means for other structures
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • 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
    • F28F2275/08—Fastening; Joining by clamping or clipping
    • 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
    • F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Claims (8)

PATENTTIVAATIMUKSETPATENT CLAIMS 1. Lämmönvaihdinlevy (3), joka käsittää läm- mönvaihtoalueen lämmönsiirtolevyssä (11) ja tukitangon ohjausalueen lämmönsiirtolevyn (11) reunassa (14), sy- vennyksen (13) reunassa (14), ja syvennykseen (13) asennetun sisäkkeen (12), jossa syvennyksen (13) suu- rin leveys reunan (14) suuntaisessa suunnassa sijait- see reunassa (14), ja sisäkkeeseen (12) on järjestetty tukitangon ohjausosuus (15), tunnettu siitä, että sisäke (12) on pikaliitoskappaleen muodossa ja että lämmönsiirtolevy (11) käsittää vähintään yhden loven (30-32; 35, 36) ja pikaliitoskappale käsittää ainakin yhden ulkoneman (27-29; 33, 34), joka ulottuu loveen (30-32; 35, 36).1. Heat exchanger plate (3), which comprises the heat exchange area in the heat transfer plate (11) and the support rod control area at the edge (14) of the heat transfer plate (11), the recess (13) at the edge (14), and the insert (12) installed in the recess (13), where the largest width of the recess (13) in the direction parallel to the edge (14) is located in the edge (14), and the guide part (15) of the support rod is arranged in the insert (12), characterized by the fact that the insert (12) is in the form of a quick-connect piece and that the heat transfer plate (11) comprises at least one notch (30-32; 35, 36) and the quick-connect piece comprises at least one projection (27-29; 33, 34) which extends into the notch (30-32; 35, 36). 2. Patenttivaatimuksen 1 mukainen lämmönvaih- dinlevy, tunnettu siitä, että syvennys (13) kä- sittää rajan, jossa on osuuksien (16, 17; 18, 19) pa- rit, jotka osoittavat poispäin reunasta (14), jossa kunkin parin osuudet (16, 17; 18, 19) on järjestetty samansuuntaisesti toisiinsa nähden tai ne erkaantuvat toisistaan.2. A heat exchanger plate according to claim 1, characterized in that the recess (13) comprises a boundary with pairs of sections (16, 17; 18, 19) pointing away from the edge (14), where the sections of each pair (16, 17; 18, 19) are arranged parallel to each other or they separate from each other. 3. Patenttivaatimuksen 2 mukainen lämmönvaih- dinlevy, tunnettu siitä, että ainakin yksi osuuk- sien (16, 17) pari muodostaa sisäkkeen johteen.3. The heat exchanger plate according to claim 2, characterized in that at least one pair of sections (16, 17) forms the conductor of the insert. 4. Patenttivaatimuksen 1 mukainen lämmönvaih- dinlevy, tunnettu siitä, että pikaliitoskappaleen osat (20-22; 23-26) on järjestetty lämmönsiirtolevyn (11) molemmille puolille.4. The heat exchanger plate according to claim 1, characterized in that the parts (20-22; 23-26) of the quick-connect body are arranged on both sides of the heat transfer plate (11). 5. Patenttivaatimuksen 1 mukainen lämmönvaih- dinlevy, tunnettu siitä, että lovi (30-32; 35, 36) on läpimenevän aukon muodossa.5. The heat exchanger plate according to claim 1, characterized in that the notch (30-32; 35, 36) is in the form of a through opening. 6. Patenttivaatimuksen 5 mukainen lämmönvaih- dinlevy, tunnettu siitä, että lovi (30-32) on järjestetty syvennetylle alueelle (38-40).6. The heat exchanger plate according to claim 5, characterized in that the notch (30-32) is arranged in a recessed area (38-40). 7. Jonkin patenttivaatimuksista 1-6 mukainen lämmönvaihdinlevy, tunnettu siitä, että lämmön- siirtolevy (11) käsittää ainakin yhden portaan (37)7. A heat exchanger plate according to one of claims 1-6, characterized in that the heat transfer plate (11) comprises at least one step (37) tukitangon ohjausalueella, jossa sisäke (12) on por- rasta (37) vasten.in the control area of the support rod, where the insert (12) is against the step (37). 8. Jonkin patenttivaatimuksista 1-7 mukainen lämmönvaihdinlevy, tunnettu siitä, että sisäke (12) on valmistettu muovimateriaalista.8. A heat exchanger plate according to one of claims 1-7, characterized in that the insert (12) is made of plastic material.
FIEP20206124.8T 2019-11-07 2020-11-06 Heat exchanger plate FI3819584T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201901301A DK180418B1 (en) 2019-11-07 2019-11-07 Heat exchanger plate

Publications (1)

Publication Number Publication Date
FI3819584T3 true FI3819584T3 (en) 2023-11-27

Family

ID=73172503

Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP20206124.8T FI3819584T3 (en) 2019-11-07 2020-11-06 Heat exchanger plate

Country Status (6)

Country Link
EP (2) EP3819584B1 (en)
CN (1) CN112781428A (en)
DK (2) DK180418B1 (en)
FI (1) FI3819584T3 (en)
PL (1) PL3819584T3 (en)
RU (1) RU2748770C1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB528223A (en) * 1938-05-07 1940-10-24 Separator Ab A method and arrangements for facilitating the cleaning of plate heat exchangers
GB1079841A (en) * 1965-02-16 1967-08-16 Rosenblads Patenter Ab Improvements in suspension means for heat transferring plates of heat exchangers of the plate type
GB1244724A (en) * 1967-11-17 1971-09-02 Parkson Ind Equipment Company Improvements in or relating to plate heat exchangers
GB2054818B (en) * 1979-07-30 1983-04-20 Apv Co Ltd Heat exchanger plate support
US6973960B1 (en) * 1998-01-16 2005-12-13 Pessach Seidel Flat plate heat exchanger and flat plate therefor
JP4837287B2 (en) * 2005-02-03 2011-12-14 株式会社ササクラ Plate heat exchanger used for evaporation or condensation
SE533583C2 (en) * 2009-03-13 2010-10-26 Alfa Laval Corp Ab plate heat exchangers
RU132175U1 (en) * 2013-01-29 2013-09-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) PLATE HEAT EXCHANGER
DK177634B1 (en) * 2013-03-08 2014-01-13 Danfoss As Fixing gasket in plate type heat exchanger
DE102015220579A1 (en) * 2015-10-21 2017-04-27 Mahle International Gmbh Stacked-plate heat exchanger
US10663235B2 (en) * 2018-01-12 2020-05-26 Spx Flow, Inc. Gasket retention system
CN108469200A (en) * 2018-04-25 2018-08-31 上海加冷松芝汽车空调股份有限公司 A kind of D types header welds frame into slice

Also Published As

Publication number Publication date
CN112781428A (en) 2021-05-11
EP4050294A1 (en) 2022-08-31
DK3819584T3 (en) 2023-11-27
EP3819584A1 (en) 2021-05-12
EP3819584B1 (en) 2023-08-30
DK201901301A1 (en) 2021-04-22
DK180418B1 (en) 2021-04-22
RU2748770C1 (en) 2021-05-31
PL3819584T3 (en) 2024-02-19

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