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GB1234279A - - Google Patents

Info

Publication number
GB1234279A
GB1234279A GB1234279DA GB1234279A GB 1234279 A GB1234279 A GB 1234279A GB 1234279D A GB1234279D A GB 1234279DA GB 1234279 A GB1234279 A GB 1234279A
Authority
GB
United Kingdom
Prior art keywords
plates
tubes
aug
alternatively
pass
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
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
Priority claimed from CH482966A external-priority patent/CH454931A/en
Application filed filed Critical
Publication of GB1234279A publication Critical patent/GB1234279A/en
Expired legal-status Critical Current

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
    • F28D7/02—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 helically coiled
    • F28D7/024—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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • 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
    • F28D7/04—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 spirally coiled
    • 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
    • Y10S165/355—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
    • Y10S165/414—Extending in a longitudinal direction for supporting coil tubes

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

1,234,279. Tubular heat exchangers. SULZER BROS. Ltd. 22 Aug., 1968 [31 Aug., 1967], No. 40148/68. Addition to 1,184,953. Heading F4S. In a heat exchanger of the type disclosed in Specification 1,184,953, wherein a plurality of helically coiled tubes 2 are concentrically disposed around a central core 30 to which are fixed three circumferentially spaced radially extending retaining plates 4, 5, 6, each provided with suitable holes through which the tubes 2 pass, additional radially extending plates 60 are interposed, as shown, between the retaining plates. The radial width of the additional plates 60 is smaller than the radial width of the tube system. The helical tubes 2 also pass through holes in the plates 60 and may be secured thereto by welding. Alternatively, each plate 60 may be joined to an adjacent retaining plate 4, 5 or 6 by a resilient rod which accommodates any expansion movements of the helical tubes 2. The tube coils may alternatively be of spiral form or be disposed on a conical envelope.
GB1234279D 1966-04-01 1968-08-22 Expired GB1234279A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH482966A CH454931A (en) 1966-04-01 1966-04-01 Heat exchanger
CH1809666A CH468608A (en) 1966-04-01 1966-12-16 Heat exchanger
CH1221567A CH477666A (en) 1966-04-01 1967-08-31 Heat exchanger

Publications (1)

Publication Number Publication Date
GB1234279A true GB1234279A (en) 1971-06-03

Family

ID=27175004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234279D Expired GB1234279A (en) 1966-04-01 1968-08-22

Country Status (9)

Country Link
US (1) US3496997A (en)
JP (1) JPS5335296B1 (en)
BE (1) BE719969A (en)
CH (1) CH477666A (en)
DE (1) DE1551518B2 (en)
FR (1) FR95533E (en)
GB (1) GB1234279A (en)
NL (1) NL6712673A (en)
SE (1) SE335868B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184223A (en) * 1985-09-27 1987-06-17 Draack & Meyer Polytetra Coiled tube heat exchanger
GB2251678A (en) * 1990-11-28 1992-07-15 Shell Int Research Heat exchange apparatus

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734060C2 (en) * 1977-07-28 1985-08-22 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund Heat exchanger with a tube bundle made up of a large number of helically coiled tubes
CH646245A5 (en) * 1980-09-17 1984-11-15 Sulzer Ag HEAT EXCHANGER WITH PIPE COILS AND AT LEAST ONE GROUP OF SUPPORT PLATES FOR THE PIPE COILS.
DE3110719C2 (en) * 1981-03-19 1983-02-17 Helmut 7293 Pfalzgrafenweiler Genkinger Heat exchanger with several spiral-shaped distributor pipe sections accommodated in a housing
US4588024A (en) * 1982-03-09 1986-05-13 Phillips Petroleum Company Indirect heat exchanger with baffles
US4671343A (en) * 1982-07-29 1987-06-09 Nisshin Chemical Industry Co., Ltd. Heat exchanger having spirally wound tubes
US4538678A (en) * 1982-07-29 1985-09-03 Nisshin Chemical Industry Co., Ltd. Heat exchanging device
FR2541761B1 (en) * 1983-02-24 1989-02-10 Zundel Daniel PIPE HEAT EXCHANGER
EP1790932A1 (en) * 2005-11-24 2007-05-30 Linde Aktiengesellschaft Coiled heat exchanger
US20100319890A1 (en) * 2007-07-06 2010-12-23 Stss Co., Inc. Heat Exchange Assembly and Method
DE112007003756A5 (en) * 2007-12-03 2010-11-04 Haase Gfk-Technik Gmbh Spiral heat exchanger with plate-shaped support
US20100096115A1 (en) * 2008-10-07 2010-04-22 Donald Charles Erickson Multiple concentric cylindrical co-coiled heat exchanger
CN101806553B (en) * 2010-03-31 2011-12-21 开封空分集团有限公司 High-voltage spiral tube type heat exchanger distributing device
JP4991904B2 (en) 2010-04-26 2012-08-08 シャープ株式会社 Heat exchanger
CN104406430A (en) * 2014-11-26 2015-03-11 中国海洋石油总公司 Winding tubular heat exchanger provided with vertical partition plate in cavity
CN106123639B (en) * 2016-08-08 2018-04-06 中国海洋石油总公司 Cylinder dividing plate and the wrap-round tubular heat exchanger of AND DEWATERING FOR ORIFICE STRUCTURE are set in a kind of housing
US10782071B2 (en) 2017-03-28 2020-09-22 General Electric Company Tubular array heat exchanger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US733613A (en) * 1902-04-08 1903-07-14 Elihu Thomson Flash-boiler.
US1013449A (en) * 1911-02-20 1912-01-02 Louis Ruthenburg Apparatus for cooling fluids.
US1488188A (en) * 1921-05-07 1924-03-25 Anderberg Anders Combined feed-water heater and spark arrester
US2980404A (en) * 1957-11-07 1961-04-18 Union Carbide Corp Heat exchange device
US3256932A (en) * 1963-01-03 1966-06-21 Babcock & Wilcox Co Heat exchanger tube arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184223A (en) * 1985-09-27 1987-06-17 Draack & Meyer Polytetra Coiled tube heat exchanger
GB2184223B (en) * 1985-09-27 1989-09-13 Draack & Meyer Polytetra Heat exchanger
GB2251678A (en) * 1990-11-28 1992-07-15 Shell Int Research Heat exchange apparatus

Also Published As

Publication number Publication date
US3496997A (en) 1970-02-24
DE1551518B2 (en) 1971-09-16
DE1551518A1 (en) 1970-09-10
NL6712673A (en) 1969-03-04
JPS5335296B1 (en) 1978-09-26
CH477666A (en) 1969-08-31
BE719969A (en) 1969-02-26
SE335868B (en) 1971-06-14
FR95533E (en) 1971-01-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee