FR2986062A1 - EXCHANGE TUBE SUPPORT AND HOLDING ASSEMBLY FOR TUBE EXCHANGER. - Google Patents

EXCHANGE TUBE SUPPORT AND HOLDING ASSEMBLY FOR TUBE EXCHANGER. Download PDF

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Publication number
FR2986062A1
FR2986062A1 FR1250688A FR1250688A FR2986062A1 FR 2986062 A1 FR2986062 A1 FR 2986062A1 FR 1250688 A FR1250688 A FR 1250688A FR 1250688 A FR1250688 A FR 1250688A FR 2986062 A1 FR2986062 A1 FR 2986062A1
Authority
FR
France
Prior art keywords
support
rods
mean
planes
holding assembly
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.)
Pending
Application number
FR1250688A
Other languages
French (fr)
Inventor
Guillaume Douchy
Jean-Francois Atzu
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.)
General Electric Technology GmbH
Original Assignee
Alstom Technology AG
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 Alstom Technology AG filed Critical Alstom Technology AG
Priority to FR1250688A priority Critical patent/FR2986062A1/en
Priority to EP13152013.2A priority patent/EP2620735B1/en
Priority to US13/746,466 priority patent/US20130186594A1/en
Priority to RU2013103026/06A priority patent/RU2532461C2/en
Priority to CN201310026687.1A priority patent/CN103217051B/en
Publication of FR2986062A1 publication Critical patent/FR2986062A1/en
Pending legal-status Critical Current

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
    • 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
    • F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
    • 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
    • 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • 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

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

La présente invention concerne le domaine des supports de tubes dans des échangeurs de chaleur permettant d'échanger l'énergie thermique d'un fluide vers un autre sans les mélanger et a plus particulièrement pour objet un support d'un faisceau de tubes d'échanges formant, dans un plan de coupe, un maillage, ledit support (400) comprenant une couronne (40), caractérisé en ce que la couronne (40) comprend des moyens de fixation permettant de fixer respectivement de part et d'autre du plan de coupe de la couronne un premier ensemble (41) de tiges (410) et un second ensemble (42) de tiges (420), lesdites tiges (410, 420) présentant chacune une forme qui constitue un plan moyen, les plans moyens du premier ensemble (41) étant parallèles entre eux et les plans moyens du second ensemble (42) étant parallèles entre eux, l'orientation des plans moyens du premier ensemble (41) et des plans moyens du second ensemble (42) formant un premier angle supérieur à zéro.The present invention relates to the field of tube supports in heat exchangers for exchanging thermal energy from one fluid to another without mixing them and more particularly to a support of a bundle of exchange tubes. forming, in a cutting plane, a mesh, said support (400) comprising a ring (40), characterized in that the ring (40) comprises fixing means for fixing respectively on either side of the plane of cutting the crown a first set (41) of rods (410) and a second set (42) of rods (420), said rods (410, 420) each having a shape that constitutes a mean plane, the average planes of the first together (41) being parallel to each other and the mean planes of the second set (42) being parallel to one another, the orientation of the mean planes of the first set (41) and the mean planes of the second set (42) forming a first upper angle to zero.

FR1250688A 2012-01-24 2012-01-24 EXCHANGE TUBE SUPPORT AND HOLDING ASSEMBLY FOR TUBE EXCHANGER. Pending FR2986062A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1250688A FR2986062A1 (en) 2012-01-24 2012-01-24 EXCHANGE TUBE SUPPORT AND HOLDING ASSEMBLY FOR TUBE EXCHANGER.
EP13152013.2A EP2620735B1 (en) 2012-01-24 2013-01-21 Exchange tube support and securing assembly for tube exchanger
US13/746,466 US20130186594A1 (en) 2012-01-24 2013-01-22 Exchange Tube Support and Securing Assembly for Tube Exchanger
RU2013103026/06A RU2532461C2 (en) 2012-01-24 2013-01-23 Support of heat-exchanging tubes and fastening assembly for tubular heat-exchanger
CN201310026687.1A CN103217051B (en) 2012-01-24 2013-01-24 Exchange tube support and securing assembly for tube exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1250688A FR2986062A1 (en) 2012-01-24 2012-01-24 EXCHANGE TUBE SUPPORT AND HOLDING ASSEMBLY FOR TUBE EXCHANGER.

Publications (1)

Publication Number Publication Date
FR2986062A1 true FR2986062A1 (en) 2013-07-26

Family

ID=47522424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1250688A Pending FR2986062A1 (en) 2012-01-24 2012-01-24 EXCHANGE TUBE SUPPORT AND HOLDING ASSEMBLY FOR TUBE EXCHANGER.

Country Status (5)

Country Link
US (1) US20130186594A1 (en)
EP (1) EP2620735B1 (en)
CN (1) CN103217051B (en)
FR (1) FR2986062A1 (en)
RU (1) RU2532461C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9739476B2 (en) 2013-11-21 2017-08-22 General Electric Technology Gmbh Evaporator apparatus and method of operating the same
RU2578940C1 (en) * 2014-12-30 2016-03-27 Открытое акционерное общество "Уфимское моторостроительное производственное объединение" ОАО "УМПО" Sectional air-to-air heat exchanger of turbine cooling system
RU2579788C1 (en) * 2014-12-30 2016-04-10 Открытое акционерное общество "АКМЭ - инжиниринг" Device for spacing pipes of heat exchange unit (versions)
CN106247841B (en) * 2016-08-10 2018-11-27 北京华福工程有限公司 It is exclusively used in the Quick-mounting bracket of vertical equipment inner coil pipe
RU174948U1 (en) * 2017-02-21 2017-11-13 Общество с ограниченной ответственностью "Белэнергомаш - БЗЭМ" Convective heating surface
CN106679467B (en) * 2017-02-28 2019-04-05 郑州大学 Shell-and-tube heat exchanger with external bobbin carriage
CN106855367B (en) * 2017-02-28 2024-01-26 郑州大学 Shell-and-tube heat exchanger with distributed inlets and outlets
CN113776375B (en) * 2021-08-27 2024-03-19 核动力运行研究所 Flexible supporting system for heat transfer tube bundle of heat exchanger

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU383992A1 (en) * 1971-03-19 1973-05-23 REMOTE GRID
FR2211615A1 (en) * 1972-12-21 1974-07-19 Gutehoffnungshuette Sterkrade
FR2223650A1 (en) * 1973-03-30 1974-10-25 Siemens Ag
EP0224668A1 (en) * 1985-11-13 1987-06-10 Man Gutehoffnungshütte Gmbh Tube support grid for, e.g., steam generators
EP0259575A1 (en) * 1986-09-08 1988-03-16 MAN Gutehoffnungshütte Aktiengesellschaft Tube spacer grid for, e.g., steam generators
US5570739A (en) * 1994-12-07 1996-11-05 Foster Wheeler Development Corporation Anti-vibration spacers used in tubular type heat exchangers
US5642778A (en) * 1996-04-09 1997-07-01 Phillips Petroleum Company Rod baffle heat exchangers
CN201964823U (en) * 2011-01-28 2011-09-07 济南市压力容器厂 Grid supporting type closed water cooler

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018037A (en) * 1933-09-29 1935-10-22 Foster Wheeler Corp Heat exchanger
GB764838A (en) * 1954-07-28 1957-01-02 Lucas Industries Ltd Heat exchangers
AT304597B (en) * 1969-09-26 1973-01-10 Waagner Biro Ag Radial flow heat exchanger
US4019468A (en) * 1976-04-21 1977-04-26 Combustion Engineering, Inc. Support for furnace tubes
US4127165A (en) * 1976-07-06 1978-11-28 Phillips Petroleum Company Angular rod baffle
US4286366A (en) * 1977-12-23 1981-09-01 Phillips Petroleum Company Method for the construction of a baffled heat exchanger
US4299276A (en) * 1980-04-21 1981-11-10 Phillips Petroleum Company Heat exchanger having radial support
US4787440A (en) * 1981-12-02 1988-11-29 Phillips Petroleum Company Spiral flow in a shell and tube heat exchanger
WO2003067170A1 (en) * 2002-02-05 2003-08-14 Shell Internationale Research Maatschappij B.V. Tube bundle
ES2324351T3 (en) 2003-12-22 2009-08-05 Shell Internationale Research Maatschappij B.V. SUPPORT FOR A BEAM OF PIPES.
CN201170703Y (en) * 2007-12-19 2008-12-24 中国蓝星（集团）总公司 Supporting device for heat exchange tube bundle

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU383992A1 (en) * 1971-03-19 1973-05-23 REMOTE GRID
FR2211615A1 (en) * 1972-12-21 1974-07-19 Gutehoffnungshuette Sterkrade
FR2223650A1 (en) * 1973-03-30 1974-10-25 Siemens Ag
EP0224668A1 (en) * 1985-11-13 1987-06-10 Man Gutehoffnungshütte Gmbh Tube support grid for, e.g., steam generators
EP0259575A1 (en) * 1986-09-08 1988-03-16 MAN Gutehoffnungshütte Aktiengesellschaft Tube spacer grid for, e.g., steam generators
US5570739A (en) * 1994-12-07 1996-11-05 Foster Wheeler Development Corporation Anti-vibration spacers used in tubular type heat exchangers
US5642778A (en) * 1996-04-09 1997-07-01 Phillips Petroleum Company Rod baffle heat exchangers
CN201964823U (en) * 2011-01-28 2011-09-07 济南市压力容器厂 Grid supporting type closed water cooler

Also Published As

Publication number Publication date
RU2013103026A (en) 2014-07-27
RU2532461C2 (en) 2014-11-10
CN103217051A (en) 2013-07-24
EP2620735B1 (en) 2018-09-19
CN103217051B (en) 2015-05-20
US20130186594A1 (en) 2013-07-25
EP2620735A1 (en) 2013-07-31

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