SE9703865D0 - Product bend for tube heat exchanger - Google Patents

Product bend for tube heat exchanger

Info

Publication number
SE9703865D0
SE9703865D0 SE9703865A SE9703865A SE9703865D0 SE 9703865 D0 SE9703865 D0 SE 9703865D0 SE 9703865 A SE9703865 A SE 9703865A SE 9703865 A SE9703865 A SE 9703865A SE 9703865 D0 SE9703865 D0 SE 9703865D0
Authority
SE
Sweden
Prior art keywords
product
heat exchanger
bend
tube
tube heat
Prior art date
Application number
SE9703865A
Other languages
Swedish (sv)
Other versions
SE9703865L (en
Inventor
Anders Sjoestroem
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Priority to SE9703865A priority Critical patent/SE9703865L/en
Publication of SE9703865D0 publication Critical patent/SE9703865D0/en
Priority to AU96583/98A priority patent/AU9658398A/en
Priority to PCT/SE1998/001875 priority patent/WO1999020969A1/en
Publication of SE9703865L publication Critical patent/SE9703865L/en

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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators

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

The invention relates to a product tube bend (7) for a tube heat exchanger. The tube heat exchanger is of the type in which a bundle of heat transfer tubes (10) intended for product is surrounded by a jacket tube (4) intended for the heat transfer medium. These heat exchanger elements (1) are interconnected into a flow system. Product bends (7) are disposed to transport the product between two adjacent heat exchanger elements (1). The product bend (7) constitutes 180 DEG and has, in both of its ends, a circular cross section. The centre of the product bend (7), at 90 DEG , has an elliptical cross-sectional area (10). The product bend (7) is fully drainable regardless of how it is mounted in a heat exchanger.
SE9703865A 1997-10-23 1997-10-23 Product bend for tube heat exchanger SE9703865L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9703865A SE9703865L (en) 1997-10-23 1997-10-23 Product bend for tube heat exchanger
AU96583/98A AU9658398A (en) 1997-10-23 1998-10-20 A product tube bend for tube heat exchangers
PCT/SE1998/001875 WO1999020969A1 (en) 1997-10-23 1998-10-20 A product tube bend for tube heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703865A SE9703865L (en) 1997-10-23 1997-10-23 Product bend for tube heat exchanger

Publications (2)

Publication Number Publication Date
SE9703865D0 true SE9703865D0 (en) 1997-10-23
SE9703865L SE9703865L (en) 1999-04-24

Family

ID=20408714

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703865A SE9703865L (en) 1997-10-23 1997-10-23 Product bend for tube heat exchanger

Country Status (3)

Country Link
AU (1) AU9658398A (en)
SE (1) SE9703865L (en)
WO (1) WO1999020969A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT513731A1 (en) * 2012-11-26 2014-06-15 Vaillant Group Austria Gmbh boiler
CA2930824A1 (en) * 2016-05-25 2017-11-25 Nova Chemicals Corporation U-bends with the reduced pressure losses to fluid distributing networks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1037798A (en) * 1911-11-03 1912-09-03 Charles Rumpf System of clarification.
US1581384A (en) * 1921-04-28 1926-04-20 Chester Dick Hubert Heat exchanger
GB713718A (en) * 1951-08-20 1954-08-18 Junkers & Co Improvements in pipe bends or elbows
GB905076A (en) * 1958-07-07 1962-09-05 Babcock & Wilcox Ltd Improvements in or relating to tubulous heat exchangers
AT365774B (en) * 1980-08-27 1982-02-10 Vmw Ranshofen Berndorf Ag BOW PIECE FOR HEAT EXCHANGER SNAKE OR REGISTER
SE501908C2 (en) * 1993-10-21 1995-06-19 Tetra Laval Holdings & Finance Heat exchanger with interconnected modules
DE19608400A1 (en) * 1996-03-05 1997-09-11 Pvt Prozes U Verpackungstechni Heat exchanger device

Also Published As

Publication number Publication date
AU9658398A (en) 1999-05-10
WO1999020969A1 (en) 1999-04-29
SE9703865L (en) 1999-04-24

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