GB1329538A - Tubular heat-exchangers - Google Patents

Tubular heat-exchangers

Info

Publication number
GB1329538A
GB1329538A GB2368472A GB1329538DA GB1329538A GB 1329538 A GB1329538 A GB 1329538A GB 2368472 A GB2368472 A GB 2368472A GB 1329538D A GB1329538D A GB 1329538DA GB 1329538 A GB1329538 A GB 1329538A
Authority
GB
United Kingdom
Prior art keywords
tubes
heat exchanger
shell sections
hot gas
tubular heat
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
GB2368472A
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.)
United Stirling AB and Co
Original Assignee
United Stirling AB and 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 United Stirling AB and Co filed Critical United Stirling AB and Co
Publication of GB1329538A publication Critical patent/GB1329538A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/057—Regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/055—Heaters or coolers
    • 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
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2256/00—Coolers
    • F02G2256/04—Cooler tubes
    • 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
    • Y10S165/063—Cylindrical heat exchanger fixed to fixed end supports
    • Y10S165/064—Cylindrical heat exchanger fixed to fixed end supports including intermediate support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1329538 Tubular heat exchangers; thermal regenerators UNITED STIRLING (SWEDEN) AB & CO KB 19 May 1972 23684/72 Headings F4K and F4S A heat exchanger for use in a hot gas engine comprises tubes 9 extending between tube plates 2, 8 integral respectively with coaxial shell sections 1, 7 together forming a easing encircling the tubes, relative movement (e.g. angular or transverse movement) between the shell sections being permitted by a sealing element 10 between opposing end surfaces of the shell sections. An external ring 14 serves to locate and protect the sealing element 10. As shown, the tubular heat exchanger is surmounted by a regenerative heat exchanger 5. Hot gas from the expansion space (i.e. cylinders) of the hot gas engine flows into pipes 6 and thence through regenerator 5 and tubes 9 where the gas is cooled by water circulated over the tubes via casing inlet 11 and outlet 12. Temperature differences between the two ends of the heat exchanger (due e.g. to expansion of pipes 6) may cause misalignment of the axes of the shell sections and bowing of the tubes, these relative movement being permitted by the seal 10. A baffle 13 maintains individual tubes 9 at their correct spacing.
GB2368472A 1972-05-19 1972-05-19 Tubular heat-exchangers Expired GB1329538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2368472 1972-05-19

Publications (1)

Publication Number Publication Date
GB1329538A true GB1329538A (en) 1973-09-12

Family

ID=10199612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2368472A Expired GB1329538A (en) 1972-05-19 1972-05-19 Tubular heat-exchangers

Country Status (3)

Country Link
US (1) US3834455A (en)
DE (1) DE2325324A1 (en)
GB (1) GB1329538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517043A1 (en) * 1981-11-20 1983-05-27 Serck Industries Ltd TUBE AND SHELL TYPE HEAT EXCHANGER AND METHOD OF MAKING SAME
FR2614406A1 (en) * 1987-04-27 1988-10-28 Valeo TWO-STAGE HEAT EXCHANGER AND METHOD OF MOUNTING

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503259A1 (en) * 1981-04-01 1982-10-08 Eca Heat exchanger for stirling engine - has reheater, regenerator and cooler in cylindrical casing with connections for adjacent assemblies
DE3722605A1 (en) * 1987-07-09 1989-01-19 Sueddeutsche Kuehler Behr Charge-air cooler (intercooler) for combustion (heat) engines
EP2640951A4 (en) * 2010-11-18 2015-11-18 Etalim Inc Stirling cycle transducer apparatus
CN102926887A (en) * 2012-11-06 2013-02-13 大连宏海新能源发展有限公司 Water-cooled cooler for Stirling engine
US10724470B1 (en) * 2019-05-21 2020-07-28 General Electric Company System and apparatus for energy conversion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1439283A (en) * 1920-06-10 1922-12-19 Mh Treadwell Co Heat exchanger
US2229344A (en) * 1938-11-19 1941-01-21 Robert Schwarz Countercurrent heat exchanger
US3121559A (en) * 1957-05-28 1964-02-18 Joseph J Tippmann Recuperators
US2963871A (en) * 1958-02-28 1960-12-13 Philips Corp Thermo-dynamic reciprocating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517043A1 (en) * 1981-11-20 1983-05-27 Serck Industries Ltd TUBE AND SHELL TYPE HEAT EXCHANGER AND METHOD OF MAKING SAME
FR2614406A1 (en) * 1987-04-27 1988-10-28 Valeo TWO-STAGE HEAT EXCHANGER AND METHOD OF MOUNTING
EP0289406A1 (en) * 1987-04-27 1988-11-02 Valeo Two-stage heat exchanger and its assembling process

Also Published As

Publication number Publication date
US3834455A (en) 1974-09-10
DE2325324A1 (en) 1973-11-29

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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