CH489745A - Verstrebung zur Verhinderung der Vibration und der gegenseitigen Berührung von in einem Bündel angeordneten Rohren - Google Patents

Verstrebung zur Verhinderung der Vibration und der gegenseitigen Berührung von in einem Bündel angeordneten Rohren

Info

Publication number
CH489745A
CH489745A CH572968A CH572968A CH489745A CH 489745 A CH489745 A CH 489745A CH 572968 A CH572968 A CH 572968A CH 572968 A CH572968 A CH 572968A CH 489745 A CH489745 A CH 489745A
Authority
CH
Switzerland
Prior art keywords
strut
bundle
vibration
prevent
mutual contact
Prior art date
Application number
CH572968A
Other languages
English (en)
Inventor
Dimitrios Romanos Nicholas
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Publication of CH489745A publication Critical patent/CH489745A/de

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0135—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening
    • F28F9/0136—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening formed by intersecting strips
    • 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
    • F28D7/06—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 having a single U-bend
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/40—Shell enclosed conduit assembly
    • Y10S165/401—Shell enclosed conduit assembly including tube support or shell-side flow director
    • Y10S165/405—Extending in a longitudinal direction
    • Y10S165/407—Extending in a longitudinal direction internal casing or tube sleeve
    • Y10S165/409—Extending in a longitudinal direction internal casing or tube sleeve including transverse element, e.g. fin, baffle
    • Y10S165/41—Movable internal casing connecting to transverse element

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)
CH572968A 1967-04-25 1968-04-18 Verstrebung zur Verhinderung der Vibration und der gegenseitigen Berührung von in einem Bündel angeordneten Rohren CH489745A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63360267A 1967-04-25 1967-04-25

Publications (1)

Publication Number Publication Date
CH489745A true CH489745A (de) 1970-04-30

Family

ID=24540322

Family Applications (1)

Application Number Title Priority Date Filing Date
CH572968A CH489745A (de) 1967-04-25 1968-04-18 Verstrebung zur Verhinderung der Vibration und der gegenseitigen Berührung von in einem Bündel angeordneten Rohren

Country Status (5)

Country Link
US (1) US3420297A (de)
CH (1) CH489745A (de)
DE (2) DE1751179A1 (de)
FR (1) FR1576446A (de)
GB (1) GB1189951A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2262621A1 (de) * 1972-12-21 1974-07-11 Gutehoffnungshuette Sterkrade Roehrenapparat, insbesondere dampferzeuger
DE3309416A1 (de) * 1982-03-18 1983-09-29 Cass International GmbH, 2070 Ahrensburg Rohrhalterungsgitter fuer rohrbuendelwaermetauscher

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575236A (en) * 1969-08-13 1971-04-20 Combustion Eng Formed plate tube spacer structure
DE2313438B2 (de) * 1973-03-17 1978-07-20 Gutehoffnungshuette Sterkrade Röhrenapparat, insbesondere Dampferzeuger
DE2316133C2 (de) * 1973-03-30 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Rohrbündelwärmetauscher
DE2337791C2 (de) * 1973-07-25 1978-07-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Dampferzeuger
US4036461A (en) * 1974-03-19 1977-07-19 Breda Termomeccanica S.P.A. Supporting grid for pipes
US3929189A (en) * 1974-03-20 1975-12-30 Babcock & Wilcox Co Heat exchanger structure
US3955620A (en) * 1974-04-26 1976-05-11 Artemov Lev N Heat exchanger
US3967677A (en) * 1975-05-28 1976-07-06 Mobil Oil Corporation Heat exchanger baffles
IT1038778B (it) * 1975-06-09 1979-11-30 Breda Termomeccanica Spa Methodo per fabricare una griglia costituita da due materiali diversie capace di essere inizialmente rigida mentre dopo la messa in eser cizio permette dilatazioni termiche differenziali
DE2541399C2 (de) * 1975-09-17 1982-08-19 Hoechst Ag, 6000 Frankfurt Rohrbündel-Wärmeaustauscher
IT1048461B (it) * 1975-10-17 1980-11-20 Breda Termomeccanica Spa Perfezionamenti alla costruzione di una griglia per supporto tubi
US4828021A (en) * 1976-04-29 1989-05-09 Phillips Petroleum Company Heat exchanger baffle
IT1065374B (it) * 1976-12-21 1985-02-25 Breda Termomeccanica Spa Griglia di supporto per fasci tubieri e suo montaggio in un generatore di vapore o simile
US4143709A (en) * 1977-03-15 1979-03-13 Westinghouse Electric Corp. Tube support system
DE2751744C2 (de) * 1977-11-19 1986-09-25 Balcke-Dürr AG, 4030 Ratingen Vorrichtung zur Halterung eines Rohrbündels
IT1096096B (it) * 1978-05-17 1985-08-17 Soligno Vincenzo Guida-sopporto del tipo a griglia per tubi per generatori di vapori
US4285396A (en) * 1979-01-25 1981-08-25 Wachter Associates, Inc. Steam generator tube support system
FR2461221A1 (fr) * 1979-07-11 1981-01-30 Stein Industrie Dispositif de support des tubes d'un faisceau tubulaire
US4359088A (en) * 1980-11-21 1982-11-16 The Babcock & Wilcox Company Steam generator tube supports
US4573528A (en) * 1981-01-08 1986-03-04 Georges Trepaud Heat exchangers with clusters of straight or corrugated tubes, especially to systems for supporting the tubes at fixed and movable axial levels
US4697637A (en) * 1981-12-02 1987-10-06 Phillips Petroleum Company Tube support and flow director
US4787440A (en) * 1981-12-02 1988-11-29 Phillips Petroleum Company Spiral flow in a shell and tube heat exchanger
US6467439B1 (en) * 1999-06-18 2002-10-22 Westinghouse Electric Company Llc Steam generator tube support grid array
US7028765B2 (en) * 2003-11-25 2006-04-18 Trico Non-Ferrous Metal Products, Inc. Heat exchanger tube support
US7073575B2 (en) * 2004-09-09 2006-07-11 Exxonmobil Research And Engineering Company Reduced vibration tube bundle device
US7506684B2 (en) * 2007-06-20 2009-03-24 Exxonmobil Research & Engineering Company Anti-vibration tube support with locking assembly
US20090242181A1 (en) * 2008-03-27 2009-10-01 Exxonmobil Research And Engineering Company Law Department Reduced vibration tube bundle support device
DE102008038663B4 (de) * 2008-08-13 2012-03-15 Vattenfall Europe Generation Ag & Co. Kg Wärmetauscher mit einem Rohrbündel aus parallel zueinander verlaufenden, aus Kunststoff bestehenden Rohren
US20100282451A1 (en) * 2009-05-06 2010-11-11 Singh Krishna P Heat exchanger apparatus
EP2584301B1 (de) * 2011-10-19 2014-08-13 WS-Wärmeprozesstechnik GmbH Hochtemperatur-Wärmeübertrager
RU2579788C1 (ru) * 2014-12-30 2016-04-10 Открытое акционерное общество "АКМЭ - инжиниринг" Устройство дистанционирования трубок теплообменного аппарата (варианты)
EP3115734A1 (de) * 2015-07-06 2017-01-11 Casale SA Rohrbündelausrüstung mit schwingungsdämpfenden sperren und zugehöriges montageverfahren
US20170299287A1 (en) * 2016-04-14 2017-10-19 Hamilton Sundstrand Corporation Multi-region heat exchanger
IT201800004154A1 (it) * 2018-03-30 2019-09-30 Galatello Adamo Gaetano Scambiatore di calore a fascio tubiero tle privo di setti o diaframmi forati di supporto
EP3957942A1 (de) * 2020-08-21 2022-02-23 Lummus Novolen Technology Gmbh System und verfahren eines vertikalen wärmetauschers mit stabumlenkblech
CN113483583B (zh) * 2021-07-16 2023-01-06 中石化宁波工程有限公司 一种u形管式换热器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882474A (en) * 1928-06-07 1932-10-11 Babcock & Wilcox Co Heat exchange device
US1946234A (en) * 1931-05-19 1934-02-06 Griscom Russell Co Heat exchanger
US1967961A (en) * 1933-08-21 1934-07-24 John F Metten Heat exchange apparatus
NL248733A (de) * 1959-02-25
GB962011A (en) * 1961-10-23 1964-06-24 Foster Wheeler Ltd A method of supporting tubes in heat exchangers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2262621A1 (de) * 1972-12-21 1974-07-11 Gutehoffnungshuette Sterkrade Roehrenapparat, insbesondere dampferzeuger
DE3309416A1 (de) * 1982-03-18 1983-09-29 Cass International GmbH, 2070 Ahrensburg Rohrhalterungsgitter fuer rohrbuendelwaermetauscher

Also Published As

Publication number Publication date
DE1751179A1 (de) 1971-12-23
DE6609726U (de) 1972-09-07
FR1576446A (de) 1969-06-23
GB1189951A (en) 1970-04-29
US3420297A (en) 1969-01-07

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Legal Events

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