DE2232079A1 - Waermeaustauschrohr fuer waermetauscher - Google Patents

Waermeaustauschrohr fuer waermetauscher

Info

Publication number
DE2232079A1
DE2232079A1 DE19722232079 DE2232079A DE2232079A1 DE 2232079 A1 DE2232079 A1 DE 2232079A1 DE 19722232079 DE19722232079 DE 19722232079 DE 2232079 A DE2232079 A DE 2232079A DE 2232079 A1 DE2232079 A1 DE 2232079A1
Authority
DE
Germany
Prior art keywords
bore
ratio
heat transfer
transfer tube
helical
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
DE19722232079
Other languages
German (de)
English (en)
Inventor
John William Powell
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
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of DE2232079A1 publication Critical patent/DE2232079A1/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
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE19722232079 1971-06-30 1972-06-30 Waermeaustauschrohr fuer waermetauscher Pending DE2232079A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3062371 1971-06-30

Publications (1)

Publication Number Publication Date
DE2232079A1 true DE2232079A1 (de) 1973-01-11

Family

ID=10310554

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722232079 Pending DE2232079A1 (de) 1971-06-30 1972-06-30 Waermeaustauschrohr fuer waermetauscher

Country Status (4)

Country Link
DE (1) DE2232079A1 (it)
FR (1) FR2147963A1 (it)
GB (1) GB1334458A (it)
IT (1) IT960903B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1178278A3 (de) * 2000-08-03 2004-01-07 F.W. Brökelmann Aluminiumwerk GmbH & Co.KG Wärmeübertragungsrohr mit gedrallten Innenrippen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111272530B (zh) * 2018-12-05 2023-04-18 中广核工程有限公司 核电高温取样冷却器蛇管的制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1178278A3 (de) * 2000-08-03 2004-01-07 F.W. Brökelmann Aluminiumwerk GmbH & Co.KG Wärmeübertragungsrohr mit gedrallten Innenrippen

Also Published As

Publication number Publication date
FR2147963A1 (it) 1973-03-11
IT960903B (it) 1973-11-30
GB1334458A (en) 1973-10-17

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Legal Events

Date Code Title Description
OHW Rejection