GB533935A - Improvements in tubular heat exchangers - Google Patents

Improvements in tubular heat exchangers

Info

Publication number
GB533935A
GB533935A GB2838239A GB2838239A GB533935A GB 533935 A GB533935 A GB 533935A GB 2838239 A GB2838239 A GB 2838239A GB 2838239 A GB2838239 A GB 2838239A GB 533935 A GB533935 A GB 533935A
Authority
GB
United Kingdom
Prior art keywords
tubes
tube
reduced
heat exchangers
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
GB2838239A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2838239A priority Critical patent/GB533935A/en
Publication of GB533935A publication Critical patent/GB533935A/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
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/185—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding with additional preformed parts

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

533,935. Milk and other film coolers. ENOCK, A. G. Oct. 21, 1939, No. 28382. [Class 64 (iii)] In a heat exchanger of the kind in which liquid flows downwards over a group of horizontal pipes A through which a heating or cooling medium is circulated, the ends of each tube are reduced in diameter to allow the . tubes to lie closely together, and at the same time to provide sufficient space between the tube ends for affixing the ends to the headers B..The reduced tube ends may be formed by welding connecting nipples F into the ends of shortened tubes. Grids or tiers of tubes are supported by pivoted framework.
GB2838239A 1939-10-21 1939-10-21 Improvements in tubular heat exchangers Expired GB533935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2838239A GB533935A (en) 1939-10-21 1939-10-21 Improvements in tubular heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2838239A GB533935A (en) 1939-10-21 1939-10-21 Improvements in tubular heat exchangers

Publications (1)

Publication Number Publication Date
GB533935A true GB533935A (en) 1941-02-24

Family

ID=10274768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2838239A Expired GB533935A (en) 1939-10-21 1939-10-21 Improvements in tubular heat exchangers

Country Status (1)

Country Link
GB (1) GB533935A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213557A2 (en) * 2000-12-05 2002-06-12 Kvaerner Pulping Oy A tube structure, a flow channel structure, and a heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1213557A2 (en) * 2000-12-05 2002-06-12 Kvaerner Pulping Oy A tube structure, a flow channel structure, and a heat exchanger
EP1213557A3 (en) * 2000-12-05 2005-03-02 Kvaerner Power Oy A tube structure, a flow channel structure, and a heat exchanger

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