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GB1352204A - Process for heat transfer and device for carrying out the process - Google Patents

Process for heat transfer and device for carrying out the process

Info

Publication number
GB1352204A
GB1352204A GB5117671A GB5117671A GB1352204A GB 1352204 A GB1352204 A GB 1352204A GB 5117671 A GB5117671 A GB 5117671A GB 5117671 A GB5117671 A GB 5117671A GB 1352204 A GB1352204 A GB 1352204A
Authority
GB
United Kingdom
Prior art keywords
chamber
flow
heat exchange
helical
partition
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
GB5117671A
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.)
Lage J R
Original Assignee
Lage J R
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 Lage J R filed Critical Lage J R
Publication of GB1352204A publication Critical patent/GB1352204A/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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/02—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by influencing fluid boundary

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

1352204 Heat exchangers J R LAGE 3 Nov 1971 [10 Nov 1970] 51176/71 Heading F4S In heat exchange apparatus consisting of a series of chambers 3 joined together to form a unit having a heat exchange surface 4, each chamber is sub-divided by a partition 5 into first and second flow chambers 9 and 10 respectively, the heat exchange medium having a linear motion 1 in the first flow chamber and a helical motion 2 in the second flow chamber 10 adjacent the heat exchange surface 4. The medium enters the second flow chamber by way of a vertical slot passage 7 defined by a side wall 8 of the chamber and a wall 6 which merges with the partition 5. As shown the partition 5 has an oblique surface which causes the helical path diameter to increase continuously as it proceeds in the axial direction. In order to enhance the formation of the helical flow the bottom edge of the wall 6 may be bent over as shown at 13. In a modified embodiment (Figs. 5 and 6, not shown) the slot passage (7) leading the medium from the first to the second flow chamber is disposed in the centre of the chamber (3) whereby two helical flow paths (2) of opposite senses are formed in the second flow chamber.
GB5117671A 1970-11-10 1971-11-03 Process for heat transfer and device for carrying out the process Expired GB1352204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1670870A CH533289A (en) 1970-11-10 1970-11-10 Process for improving heat transfer and device for carrying out the process

Publications (1)

Publication Number Publication Date
GB1352204A true GB1352204A (en) 1974-05-08

Family

ID=4419550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5117671A Expired GB1352204A (en) 1970-11-10 1971-11-03 Process for heat transfer and device for carrying out the process

Country Status (9)

Country Link
US (1) US3771589A (en)
AT (1) AT316606B (en)
AU (1) AU3557571A (en)
BE (1) BE775087A (en)
CH (1) CH533289A (en)
DE (1) DE2153719B2 (en)
FR (1) FR2113897A1 (en)
GB (1) GB1352204A (en)
NL (1) NL7114429A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474226A (en) * 1981-09-25 1984-10-02 Iowa State University Research Foundation, Inc. Method and means of exchanging heat between fluid bodies
FR2526930A1 (en) * 1982-05-14 1983-11-18 Bertin & Cie HEAT RECOVERY EXCHANGER WITH CONVECTO-RADIATION EFFECT IN CERAMIC MATERIAL
US6119987A (en) * 1995-07-19 2000-09-19 Nikolaus Vida Method and apparatus for controlling the boundary or wall layer of a continuous medium
WO1998022772A1 (en) * 1996-11-15 1998-05-28 Martin Schade Method for improving heat transfer and heat exchange device
EP1458972A2 (en) * 2001-07-05 2004-09-22 Vida, Nikolaus, Dr. Tornado-type wind turbine
US8997846B2 (en) * 2008-10-20 2015-04-07 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Heat dissipation system with boundary layer disruption

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1184936A (en) * 1914-09-05 1916-05-30 George C Huber Flue-protector for steam-boilers.
US3034769A (en) * 1956-10-26 1962-05-15 Bertin & Cie Heat exchangers
DE1108372B (en) * 1956-11-01 1961-06-08 Josef Cermak Dr Ing Cooling device for thermally highly stressed walls
FR1191927A (en) * 1958-02-25 1959-10-22 heat exchanger
US3450199A (en) * 1967-07-10 1969-06-17 Continental Aviat & Eng Corp Heat exchanger

Also Published As

Publication number Publication date
AU3557571A (en) 1973-05-17
NL7114429A (en) 1972-05-15
AT316606B (en) 1974-07-25
BE775087A (en) 1972-03-01
US3771589A (en) 1973-11-13
DE2153719B2 (en) 1976-12-16
DE2153719A1 (en) 1972-05-18
CH533289A (en) 1973-01-31
FR2113897A1 (en) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees