GB845699A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
GB845699A
GB845699A GB32120/58A GB3212058A GB845699A GB 845699 A GB845699 A GB 845699A GB 32120/58 A GB32120/58 A GB 32120/58A GB 3212058 A GB3212058 A GB 3212058A GB 845699 A GB845699 A GB 845699A
Authority
GB
United Kingdom
Prior art keywords
tube
conduit
pipes
liquid
central
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
GB32120/58A
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Publication of GB845699A publication Critical patent/GB845699A/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
    • F28F9/02—Header boxes; End plates
    • F28F9/0236—Header boxes; End plates floating elements
    • F28F9/0239—Header boxes; End plates floating elements floating header boxes
    • 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
    • F28D7/163—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 with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1669—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 with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube

Landscapes

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

Abstract

An evaporator comprises a shell 1 enclosing a central conduit 7 and pipes 8, liquid to be vaporized being passed down the central tube from an inlet 11 into a chamber 6 and up the pipes 8, in which latter heat is absorbed countercurrently from a heating medium which enters the evaporator at inlet 16 and leaves at outlet 17, baffles 18 causing the medium to zig-zag through the space around the pipes. A tube 19 is arranged concentrically around, and with slight clearance from the central conduit 7, the tube covering part or, as shown, all of the conduit, the tube p preventing any appreciable heat exchange between liquid in the central conduit and the surrounding medium. The space between the conduit 7 and the tube 19 is sealed at one end, there being a slight clearance from a floating head 4 at the other end. The vapour formed and unvaporized liquid are collected in and discharged from a chamber 12.
GB32120/58A 1957-10-10 1958-10-08 Heat exchanger Expired GB845699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL845699X 1957-10-10

Publications (1)

Publication Number Publication Date
GB845699A true GB845699A (en) 1960-08-24

Family

ID=19845161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32120/58A Expired GB845699A (en) 1957-10-10 1958-10-08 Heat exchanger

Country Status (2)

Country Link
FR (1) FR1216968A (en)
GB (1) GB845699A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490521A (en) * 1968-03-12 1970-01-20 Westinghouse Electric Corp Tube and shell heat exchanger
US4249375A (en) * 1977-04-19 1981-02-10 Volkswagenwerk Aktiengesellschaft Heat exchanger
EP1011745A1 (en) * 1996-11-07 2000-06-28 C.R. Bard Inc. Integrated oxygenator and heat exchanger
EP3165865A1 (en) * 2015-11-07 2017-05-10 Linde Aktiengesellschaft Heat exchanger
CN111765784A (en) * 2020-06-08 2020-10-13 中石化宁波工程有限公司 Single-tube-pass floating head type heat exchanger

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412713A (en) * 1966-09-28 1968-11-26 Combustion Eng Steam generator incorporating floating tube sheet
FR2323423A1 (en) * 1975-09-09 1977-04-08 Spie Batignolles EXCHANGER-SEPARATOR ESPECIALLY FOR PETROCHEMICAL PLANTS

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490521A (en) * 1968-03-12 1970-01-20 Westinghouse Electric Corp Tube and shell heat exchanger
US4249375A (en) * 1977-04-19 1981-02-10 Volkswagenwerk Aktiengesellschaft Heat exchanger
EP1011745A1 (en) * 1996-11-07 2000-06-28 C.R. Bard Inc. Integrated oxygenator and heat exchanger
EP1011745A4 (en) * 1996-11-07 2000-08-09 Bard Inc C R Integrated oxygenator and heat exchanger
EP3165865A1 (en) * 2015-11-07 2017-05-10 Linde Aktiengesellschaft Heat exchanger
CN111765784A (en) * 2020-06-08 2020-10-13 中石化宁波工程有限公司 Single-tube-pass floating head type heat exchanger
CN111765784B (en) * 2020-06-08 2021-11-30 中石化宁波工程有限公司 Single-tube-pass floating head type heat exchanger

Also Published As

Publication number Publication date
FR1216968A (en) 1960-04-29

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