GB1000238A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
GB1000238A
GB1000238A GB27966/64A GB2796664A GB1000238A GB 1000238 A GB1000238 A GB 1000238A GB 27966/64 A GB27966/64 A GB 27966/64A GB 2796664 A GB2796664 A GB 2796664A GB 1000238 A GB1000238 A GB 1000238A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
outlet
spacers
inlet
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
GB27966/64A
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.)
Trane Co
Original Assignee
Trane 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 Trane Co filed Critical Trane Co
Publication of GB1000238A publication Critical patent/GB1000238A/en
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

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

1,000,238. Tubular heat exchangers; refrigerating. TRANE CO. July 7, 1964 [Aug. 28, 1963], No. 27966/64. Headings F4H and F4S. A shell and tube heat-exchanger 10, Fig. 1 e.g. the generator of an absorption refrigeration system, comprises floating tube spacers 44 di s posed between inlet and outlet headers 25 and 2 arranged to maintain the tubes 24 in space # apart relationship. The tubes are rigidly fixed between tube end plates 16 and 20 and held in p position by fixed tube supports 40 disposed between the floating tube spacers. Fig. 3 shows the floating tube spacer 44 resting on a horizontal plate 32 and being restricted in longitudinal movement by guides 50. The floating tube spacers and the fixed tube supports have holes 46 and 42 to contain the tubes. The heating fluid has an inlet 26 and outlet 30, and the heated fluid an inlet 34 with a liquid outlet 36 and vapour outlet 38. When the tubes 24 are heated they expand and the expansion is taken up by the lateral movement of the floating tube spacers forming a sine wave as shown. Fig. 5 (not shown) indicates a modified form of the heat exchanger wherein the spacing between adjacent fixed tube supports is progressively smaller towards the outlet end for the heating fluid.
GB27966/64A 1963-08-28 1964-07-07 Heat exchanger Expired GB1000238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305140A US3212570A (en) 1963-08-28 1963-08-28 Heat exchanger

Publications (1)

Publication Number Publication Date
GB1000238A true GB1000238A (en) 1965-08-04

Family

ID=23179503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27966/64A Expired GB1000238A (en) 1963-08-28 1964-07-07 Heat exchanger

Country Status (3)

Country Link
US (1) US3212570A (en)
DE (1) DE1451283A1 (en)
GB (1) GB1000238A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488342A (en) * 1980-01-28 1984-12-18 Rheem Manufacturing Company Vessel construction employing multiple internal heat exchange tubes

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989105A (en) * 1972-02-22 1976-11-02 Georges Trepaud Heat exchanger
DE2316133C2 (en) * 1973-03-30 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Shell and tube heat exchanger
US3848430A (en) * 1973-09-13 1974-11-19 Trane Co Absorption refrigeration machine with second stage generator
FR2293684A2 (en) * 1974-12-05 1976-07-02 Trepaud Georges TUBULAR BEAM HEAT EXCHANGER
JPS52163258U (en) * 1976-06-04 1977-12-10
AT343700B (en) * 1976-06-30 1978-06-12 Schiff & Stern Kg TUBE BUNDLE HEAT EXCHANGER
IT1065374B (en) * 1976-12-21 1985-02-25 Breda Termomeccanica Spa SUPPORT GRID FOR TUBES AND ITS ASSEMBLY IN A STEAM GENERATOR OR SIMILAR
US4336614A (en) * 1978-09-19 1982-06-22 Nuclear Power Company Limited Tube-in-shell heat exchangers
FR2448375A1 (en) * 1979-02-12 1980-09-05 Equip Indl Verres Speciaux Boiler-evaporator with heat exchange tube bundle - comprises horizontal enclosure with vertical baffles consisting of perforated plates crossing tubes and holding them in place
NO148573C (en) * 1981-06-22 1983-11-02 Norsk Hydro As HEAT EXCHANGE
DE3904140C1 (en) * 1989-02-11 1990-04-05 Mtu Muenchen Gmbh
US20040069470A1 (en) * 2002-09-10 2004-04-15 Jacob Gorbulsky Bent-tube heat exchanger
CA2550688C (en) * 2003-12-22 2014-09-02 Shell Internationale Research Maatschappij B.V. Support for a tube bundle
WO2007144911A1 (en) * 2006-06-14 2007-12-21 Villa Scambiatori S.R.L. Heat exchange
US20110253341A1 (en) * 2010-04-14 2011-10-20 Saudi Arabian Oil Company Auxiliary supports for heat exchanger tubes
US11118838B2 (en) 2019-02-20 2021-09-14 Hamilton Sundstrand Corporation Leaf-shaped geometry for heat exchanger core
US11168942B2 (en) 2019-03-08 2021-11-09 Hamilton Sundstrand Corporation Circular core for heat exchangers
US11754349B2 (en) 2019-03-08 2023-09-12 Hamilton Sundstrand Corporation Heat exchanger
US11280550B2 (en) 2019-03-08 2022-03-22 Hamilton Sundstrand Corporation Radially layered helical core geometry for heat exchanger
US11359864B2 (en) 2019-03-08 2022-06-14 Hamilton Sundstrand Corporation Rectangular helical core geometry for heat exchanger
US11274886B2 (en) 2019-03-08 2022-03-15 Hamilton Sundstrand Corporation Heat exchanger header with fractal geometry
US11268770B2 (en) 2019-09-06 2022-03-08 Hamilton Sunstrand Corporation Heat exchanger with radially converging manifold
US11209222B1 (en) 2020-08-20 2021-12-28 Hamilton Sundstrand Corporation Spiral heat exchanger header

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1788386A (en) * 1928-03-29 1931-01-13 Elliott Co Heat exchanger
US1796708A (en) * 1929-12-07 1931-03-17 Worthington Pump & Mach Corp Condenser
GB394864A (en) * 1931-10-30 1933-07-06 Bbc Brown Boveri & Cie Improvements in and relating to surface condensers
US2519084A (en) * 1945-03-13 1950-08-15 Westinghouse Electric Corp Shell and tube heat exchanger having zig-zag tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488342A (en) * 1980-01-28 1984-12-18 Rheem Manufacturing Company Vessel construction employing multiple internal heat exchange tubes

Also Published As

Publication number Publication date
DE1451283A1 (en) 1969-05-22
US3212570A (en) 1965-10-19

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