EP4004474C0 - Rohrbündelwärmetauscher - Google Patents

Rohrbündelwärmetauscher

Info

Publication number
EP4004474C0
EP4004474C0 EP20758111.7A EP20758111A EP4004474C0 EP 4004474 C0 EP4004474 C0 EP 4004474C0 EP 20758111 A EP20758111 A EP 20758111A EP 4004474 C0 EP4004474 C0 EP 4004474C0
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
tube bundle
bundle heat
tube
exchanger
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.)
Active
Application number
EP20758111.7A
Other languages
English (en)
French (fr)
Other versions
EP4004474B1 (de
EP4004474A1 (de
Inventor
Stefan Krolla
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.)
Kelvion Machine Cooling Systems GmbH
Original Assignee
Kelvion Machine Cooling Systems GmbH
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 Kelvion Machine Cooling Systems GmbH filed Critical Kelvion Machine Cooling Systems GmbH
Publication of EP4004474A1 publication Critical patent/EP4004474A1/de
Application granted granted Critical
Publication of EP4004474C0 publication Critical patent/EP4004474C0/de
Publication of EP4004474B1 publication Critical patent/EP4004474B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • 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
    • F28F9/0229—Double end plates; Single end plates with hollow spaces
    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0282—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry of conduit ends, e.g. by using inserts or attachments for modifying the pattern of flow at the conduit inlet or outlet
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0033—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cryogenic applications
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
    • F28D7/1646—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one with particular pattern of flow of the heat exchange medium flowing outside the conduit assemblies, e.g. change of flow direction
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1669—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP20758111.7A 2019-07-25 2020-07-24 Rohrbündelwärmetauscher Active EP4004474B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019120096.2A DE102019120096A1 (de) 2019-07-25 2019-07-25 Rohrbündelwärmetauscher
PCT/DE2020/100663 WO2021013312A1 (de) 2019-07-25 2020-07-24 Rohrbündelwärmetauscher

Publications (3)

Publication Number Publication Date
EP4004474A1 EP4004474A1 (de) 2022-06-01
EP4004474C0 true EP4004474C0 (de) 2023-06-07
EP4004474B1 EP4004474B1 (de) 2023-06-07

Family

ID=72147851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20758111.7A Active EP4004474B1 (de) 2019-07-25 2020-07-24 Rohrbündelwärmetauscher

Country Status (7)

Country Link
US (1) US11408682B2 (de)
EP (1) EP4004474B1 (de)
JP (1) JP2022534130A (de)
KR (1) KR20220076450A (de)
CN (1) CN114144633B (de)
DE (1) DE102019120096A1 (de)
WO (1) WO2021013312A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115790247B (zh) * 2023-01-06 2023-04-21 中国核动力研究设计院 均流部件及换热装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986454A (en) 1957-07-23 1961-05-30 American Cyanamid Co Tubular catalytic converter
US3374832A (en) * 1966-05-13 1968-03-26 Lummus Co Inlet cone device and method
GB1212526A (en) 1967-06-15 1970-11-18 Foster Wheeler Brown Boilers Improvements in shell and tube heat exchangers
US3451472A (en) 1967-08-02 1969-06-24 Julian W Keck Two-stage baffle for high pressure feedwater heaters
NO126588B (de) * 1971-11-24 1973-02-26 Peder Langsholt
DE2454757A1 (de) * 1974-11-19 1976-05-20 Peter Schmidt Kaeltemittelseitig umschaltbarer waermetauscher
JPS5563395A (en) 1978-11-01 1980-05-13 Toyo Eng Corp Heat exchanger
DE3215601A1 (de) * 1982-04-27 1983-10-27 GEA GmbH, 4630 Bochum Doppelrohrkuehler
US4585057A (en) * 1982-09-30 1986-04-29 Krw Energy Systems Inc. Cooled tubesheet inlet for abrasive fluid heat exchanger
JPH01142392A (ja) * 1987-11-30 1989-06-05 Babcock Hitachi Kk 二重管式伝熱管
DE9210444U1 (de) * 1992-08-05 1992-11-19 Funke Waermeaustauscher Apparatebau Gmbh, 3212 Gronau, De
ITMI20022449A1 (it) * 2002-11-19 2004-05-20 Tycon Technoglass S P A Scambiatore di calore con fascio tubiero in carburo di silicio e
ITMI20031268A1 (it) * 2003-06-24 2004-12-25 Italprotec S A S Di Cotogni Carla E C Scambiatore di calore a fascio tubiero.
DE102008048405B3 (de) * 2008-09-23 2010-04-22 Alstom Technology Ltd. Rohrbündel-Wärmetauscher zur Regelung eines breiten Leistungsbereiches
CN201297874Y (zh) * 2008-10-16 2009-08-26 北京航天石化技术装备工程公司 带菱形圆角孔折流板的管壳式换热器
FR2957664B1 (fr) * 2010-03-22 2012-04-20 Ciat Sa Echangeur thermique a tubes et procede d'assemblage d'un tel echangeur
EP2482020B2 (de) * 2011-01-31 2022-12-21 Haldor Topsøe A/S Wärmetauscher
EP2671636A1 (de) * 2012-06-06 2013-12-11 Ammonia Casale S.A. Druckbehälter mit austauschbaren Röhren
CN203731927U (zh) * 2013-12-04 2014-07-23 英特换热设备(浙江)有限公司 一种适用于壳管式换热器的收集器固定结构
EP3397915A1 (de) * 2015-12-30 2018-11-07 BITZER Kühlmaschinenbau GmbH Wärmetauscher mit rohrbündel und schale mit einem fluss an der schalenseite mit verbessertem wirkungsgrad
ES2767089T3 (es) * 2017-01-31 2020-06-16 Alfa Laval Corp Ab Aparato y método para proteger la lámina de tubo de una caldera en bucle de gas de síntesis
US10371422B2 (en) 2017-02-13 2019-08-06 Daikin Applied Americas Inc. Condenser with tube support structure

Also Published As

Publication number Publication date
CN114144633B (zh) 2023-06-06
JP2022534130A (ja) 2022-07-27
KR20220076450A (ko) 2022-06-08
DE102019120096A1 (de) 2021-01-28
EP4004474B1 (de) 2023-06-07
WO2021013312A1 (de) 2021-01-28
CN114144633A (zh) 2022-03-04
US11408682B2 (en) 2022-08-09
EP4004474A1 (de) 2022-06-01
US20220163265A1 (en) 2022-05-26

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