ES468577A1 - Aparato de cambio termico - Google Patents

Aparato de cambio termico

Info

Publication number
ES468577A1
ES468577A1 ES468577A ES468577A ES468577A1 ES 468577 A1 ES468577 A1 ES 468577A1 ES 468577 A ES468577 A ES 468577A ES 468577 A ES468577 A ES 468577A ES 468577 A1 ES468577 A1 ES 468577A1
Authority
ES
Spain
Prior art keywords
support plates
heat exchanger
bundle
support system
tubes
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.)
Expired
Application number
ES468577A
Other languages
English (en)
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 Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES468577A1 publication Critical patent/ES468577A1/es
Expired 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
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates
    • 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
    • Y10S165/051—Heat exchange having expansion and contraction relieving or absorbing means
    • Y10S165/052—Heat exchange having expansion and contraction relieving or absorbing means for cylindrical heat exchanger
    • Y10S165/053—Flexible or movable header or header element
    • Y10S165/054—Movable header, e.g. floating header

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

Aparato de cambio térmico que incluye una envoltura cilíndrica, una placa de tubos perforada situada en el interior de una extremidad de la envoltura, y un haz de tubos alargados doblados en forma de U que atraviesan el interior de la envoltura en su sentido longitudinal, teniendo dichos tubos unos brazos que se terminan en las perforaciones de la placa de tubos y teniendo unas curvas en forma de U situadas en la extremidad opuesta de la envoltura, un sistema de soporte de tubos que incluye: un bastidor fijo montado en la envoltura en una zona adyacente a la placa de tubos y que se extiende a lo largo de la mayor parte de la longitud del haz de tubos, incluyendo dicho bastidor una pluralidad de placas de soporte de tubos situadas a intervalos separados a lo largo de los brazos de los tubos, teniendo dichas placas unas perforaciones sobredimensionadas a través de las cuales pasan los brazos de los tubos; un bastidor flotante montado en los brazos de los tubos en una zona adyacente a las curvas en forma de U y que puede desplazarse libremente con relación al bastidor fijo, incluyendo dicho bastidor flotante una pluralidad de placas de soporte de tubos separadas que tienen una perforaciones sobredimensionadas a través de las cuales pasan los brazos de los tubos.
ES468577A 1977-04-11 1978-04-05 Aparato de cambio termico Expired ES468577A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/786,611 US4114684A (en) 1977-04-11 1977-04-11 Tube support system for heat exchanger

Publications (1)

Publication Number Publication Date
ES468577A1 true ES468577A1 (es) 1979-02-01

Family

ID=25139098

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468577A Expired ES468577A1 (es) 1977-04-11 1978-04-05 Aparato de cambio termico

Country Status (4)

Country Link
US (1) US4114684A (es)
JP (1) JPS53140653A (es)
ES (1) ES468577A1 (es)
IT (1) IT1096103B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2405451A1 (fr) * 1977-10-07 1979-05-04 Hamon Echangeur de chaleur, notamment pour refrigerant atmospherique
US4191246A (en) * 1979-03-05 1980-03-04 Combustion Engineering, Inc. Device to reduce local heat flux through a heat exchanger tube
US4246872A (en) * 1979-04-30 1981-01-27 General Electric Company Heat exchanger tube support
US4475588A (en) * 1981-09-28 1984-10-09 Mcquay Inc. Heat exchanger with tubes fixed at baffles
US4517927A (en) * 1982-05-19 1985-05-21 The United States Of America As Represented By The United States Department Of Energy Steam generator for liquid metal fast breeder reactor
JP2509564B2 (ja) * 1986-04-17 1996-06-19 株式会社東芝 蒸気タ−ビン用再熱装置
US4768585A (en) * 1986-05-16 1988-09-06 Combustion Engineering, Inc. Moisture separator reheater tube support
US6866093B2 (en) * 2001-02-13 2005-03-15 Honeywell International Inc. Isolation and flow direction/control plates for a heat exchanger
JP4796146B2 (ja) * 2006-08-28 2011-10-19 三菱重工業株式会社 湿分分離器
KR102406322B1 (ko) * 2017-06-28 2022-06-10 홀텍 인터내셔날 열악한 사용 조건을 위한 열교환기
US20230074304A1 (en) * 2021-09-07 2023-03-09 Uop Llc Vapor distribution system in a concentric reboiler
CN114571168B (zh) * 2022-02-22 2023-10-27 哈电集团（秦皇岛）重型装备有限公司 一种蒸汽发生器管束组件装配定位装置及方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020024A (en) * 1959-01-07 1962-02-06 Griscom Russell Co Heat exchanger construction
US3007679A (en) * 1960-06-22 1961-11-07 Westinghouse Electric Corp Anti-vibration structure for heat exchanger tubes
US3199582A (en) * 1962-04-06 1965-08-10 Foster Wheeler Corp Heat exchanger tube anti-vibration structure
US3212567A (en) * 1962-05-08 1965-10-19 Combustion Eng Anti-vibration support means
US3249153A (en) * 1962-12-27 1966-05-03 Brown Fintube Co Heat exchanger
US3494414A (en) * 1968-03-21 1970-02-10 American Standard Inc Heat exchanger having improved seal for the floating tube sheet
US3596638A (en) * 1968-10-15 1971-08-03 Siemens Ag Forced-flow steam generator to be heated by pressurized coolant of a nuclear reactor
US3833055A (en) * 1970-06-25 1974-09-03 Union Carbide Corp Shell and tube heat exchanger
FR2116645A5 (es) * 1970-12-02 1972-07-21 Babcock Atlantique Sa
US3776303A (en) * 1971-04-27 1973-12-04 Olin Corp Heat exchanger
US3776302A (en) * 1972-02-14 1973-12-04 Westinghouse Electric Corp Tube and shell heat exchanger
US3896874A (en) * 1972-03-31 1975-07-29 Westinghouse Electric Corp Support system for serpentine tubes of a heat exchanger
US3848430A (en) * 1973-09-13 1974-11-19 Trane Co Absorption refrigeration machine with second stage generator
US3967677A (en) * 1975-05-28 1976-07-06 Mobil Oil Corporation Heat exchanger baffles
JPS525384A (en) * 1975-07-02 1977-01-17 Toyo Boseki Discharge printing method
JPS527595A (en) * 1975-07-08 1977-01-20 Ishikawajima Harima Heavy Ind Co Ltd Apparatus for positioning transweb member for bent outer plate or the like
US3996897A (en) * 1975-11-21 1976-12-14 General Electric Company Reheater for a moisture separator reheater

Also Published As

Publication number Publication date
IT7822150A0 (it) 1978-04-10
JPS5756674B2 (es) 1982-12-01
US4114684A (en) 1978-09-19
IT1096103B (it) 1985-08-17
JPS53140653A (en) 1978-12-07

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201