GB1107455A - Tube-and-shell-type heat exchangers - Google Patents

Tube-and-shell-type heat exchangers

Info

Publication number
GB1107455A
GB1107455A GB2694965A GB2694965A GB1107455A GB 1107455 A GB1107455 A GB 1107455A GB 2694965 A GB2694965 A GB 2694965A GB 2694965 A GB2694965 A GB 2694965A GB 1107455 A GB1107455 A GB 1107455A
Authority
GB
United Kingdom
Prior art keywords
shell
tube
bundle
web
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
GB2694965A
Inventor
Helmut Krome
Karl-Heinz Gruendler
Wolfgang Stettler
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1107455A publication Critical patent/GB1107455A/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
    • 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
    • F28D7/1607—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 particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • 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
    • F28F9/0241—Header boxes; End plates floating elements floating end 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

1,107,455. Tubular heat exchangers. BADISCHE ANILIN- & SODA-FABRIK A.G. 25 June, 1965 [27 June, 1964], No. 26949/65. Heading F4S. A tube-and-shell type heat exchanger for enhancing flow without a high pressure drop of a heat exchanging gas over the polygonally distributed removable tube bundle 1 thereof comprises a pressure-resisting shell 6 spaced by an annular one-piece or multipart web 10, capable of compensating for differing axial changes of the bundle and shell, from a double-walled hollow jacket 7 surrounding almost the whole axial length of the tube bundle. An inlet 9 for the heat exchanging gas flowing over the bundle is sealed from direct communication with an outlet 11 therefor by the web 10, thus forcing the gas through the labyrinth between the tubes of the bundle, which is held conventionally by tube sheets 2, 3 mounted peripherally in stuffing-boxes 4, 5 on the shell 6, which also has an inlet 12 and an outlet 13 for the fluid flowing through the tubes of the bundle. The inlet and outlet 9, 11 may be varied in position along the shell, as disclosed in Figs. 2, 3 (not shown), the latter of which discloses a tube sheet 3 having a cylindrical axial extension 14 attached by a collar 15 held in a clamp 16 to the tube shell, while the tube sheet 2 is connected thereto by a corrugated tubular compensator 17 allowing for different axial expansions of the components. When the tube bundle is not removable from the shell, the web 10 may be in the form of a corrugated ring.
GB2694965A 1964-06-27 1965-06-25 Tube-and-shell-type heat exchangers Expired GB1107455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0077443 1964-06-27

Publications (1)

Publication Number Publication Date
GB1107455A true GB1107455A (en) 1968-03-27

Family

ID=6979477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2694965A Expired GB1107455A (en) 1964-06-27 1965-06-25 Tube-and-shell-type heat exchangers

Country Status (5)

Country Link
AT (1) AT273185B (en)
BE (1) BE665951A (en)
CH (1) CH438388A (en)
DE (1) DE1451198A1 (en)
GB (1) GB1107455A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382467A (en) * 1978-08-17 1983-05-10 American Precision Industries Inc. Heat exchanger of the tube and plate type

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444246A1 (en) * 1978-12-12 1980-07-11 Novatome Ind IMPROVEMENTS ON A HEAT EXCHANGER
DE2903543C2 (en) * 1979-01-31 1983-03-31 Daimler-Benz Ag, 7000 Stuttgart Liquid heat exchangers, in particular oil coolers for vehicles through which water flows
FR2542438B1 (en) * 1983-03-08 1988-02-26 Commissariat Energie Atomique HEAT EXCHANGER BETWEEN TWO GASES WITH PLASTIC EXCHANGE SURFACE
FR2542437B1 (en) * 1983-03-08 1988-04-08 Commissariat Energie Atomique HEAT EXCHANGER BETWEEN TWO FLUIDS
FR2604778B1 (en) * 1986-10-03 1990-03-02 Laguilharre Sa HEAT EXCHANGER HAVING THIN AND FLEXIBLE EXCHANGE SURFACES, SEMI-RIGID OR RIGID
FI873673A (en) * 1987-08-28 1989-02-26 Lev Nikolaevich Artemov VAERMEVAEXLARE.
DE4142375A1 (en) * 1991-12-20 1993-07-08 Siemens Ag COOLING AIR COOLER FOR GAS TURBINES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382467A (en) * 1978-08-17 1983-05-10 American Precision Industries Inc. Heat exchanger of the tube and plate type

Also Published As

Publication number Publication date
BE665951A (en) 1965-12-27
AT273185B (en) 1969-08-11
DE1451198A1 (en) 1969-05-14
CH438388A (en) 1967-06-30

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