DE2132320A1 - Waermeuebertragungs-Bauteil und Verfahren zu seiner Herstellung - Google Patents

Waermeuebertragungs-Bauteil und Verfahren zu seiner Herstellung

Info

Publication number
DE2132320A1
DE2132320A1 DE19712132320 DE2132320A DE2132320A1 DE 2132320 A1 DE2132320 A1 DE 2132320A1 DE 19712132320 DE19712132320 DE 19712132320 DE 2132320 A DE2132320 A DE 2132320A DE 2132320 A1 DE2132320 A1 DE 2132320A1
Authority
DE
Germany
Prior art keywords
bore
heat transfer
pipe
grooves
transfer component
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.)
Pending
Application number
DE19712132320
Other languages
German (de)
English (en)
Inventor
Hodgson Thomas David
Newson Ivan Henry
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority claimed from GB3177970A external-priority patent/GB1305358A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of DE2132320A1 publication Critical patent/DE2132320A1/de
Pending 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
    • F28F13/04—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by preventing the formation of continuous films of condensate on heat-exchange surfaces, e.g. by promoting droplet formation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/06—Tubular elements of cross-section which is non-circular crimped or corrugated in cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • 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

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)
  • Rigid Pipes And Flexible Pipes (AREA)
DE19712132320 1970-06-30 1971-06-29 Waermeuebertragungs-Bauteil und Verfahren zu seiner Herstellung Pending DE2132320A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3177970A GB1305358A (enrdf_load_stackoverflow) 1969-02-19 1970-06-30

Publications (1)

Publication Number Publication Date
DE2132320A1 true DE2132320A1 (de) 1972-01-05

Family

ID=10328288

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712132320 Pending DE2132320A1 (de) 1970-06-30 1971-06-29 Waermeuebertragungs-Bauteil und Verfahren zu seiner Herstellung

Country Status (4)

Country Link
DE (1) DE2132320A1 (enrdf_load_stackoverflow)
FR (1) FR2096611B1 (enrdf_load_stackoverflow)
GB (1) GB1318355A (enrdf_load_stackoverflow)
SE (1) SE371003B (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE600282C (de) * 1932-01-13 1934-07-18 Jacques John Reimann Vorrichtung zur Herstellung von mit schraubenfoermigen oder gewellten Riefen versehenen oder verdrehten Rohren, Stangen o. dgl.
FR1034493A (fr) * 1951-03-28 1953-07-24 Fresh Frozen Foods Ltd Perfectionnements aux appareils échangeurs de chaleur
GB748030A (en) * 1953-04-07 1956-04-18 Fresh Frozen Foods Ltd Improvements in, or relating to, finned tubes, primarily intended for use as heat exchange elements

Also Published As

Publication number Publication date
FR2096611A1 (enrdf_load_stackoverflow) 1972-02-18
FR2096611B1 (enrdf_load_stackoverflow) 1975-02-07
SE371003B (enrdf_load_stackoverflow) 1974-11-04
GB1318355A (en) 1973-05-31

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Legal Events

Date Code Title Description
OHW Rejection