GB917909A - Improvements in and relating to heat recuperators - Google Patents

Improvements in and relating to heat recuperators

Info

Publication number
GB917909A
GB917909A GB7251/61A GB725161A GB917909A GB 917909 A GB917909 A GB 917909A GB 7251/61 A GB7251/61 A GB 7251/61A GB 725161 A GB725161 A GB 725161A GB 917909 A GB917909 A GB 917909A
Authority
GB
United Kingdom
Prior art keywords
tubes
bent
header
flow
flue gases
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
GB7251/61A
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.)
IND CO KLEINEWEFERS KONST
Original Assignee
IND CO KLEINEWEFERS KONST
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 IND CO KLEINEWEFERS KONST filed Critical IND CO KLEINEWEFERS KONST
Publication of GB917909A publication Critical patent/GB917909A/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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/10—Other details, e.g. blast mains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

917,909. Thermal recuperators. INDUSTRIE-COMPANIE KLUNEWEFERS KONSTRUKTIONSUND HANDELSGESELLSCHAFT. Feb. 28, 1961 [March 4, 1960], No. 7251/61. Class 64 (3). A steel tube recuperator has bent tubes, of elliptic or otherwise flattened cross-section, between two distribution headers, the tubes being bent in planes lying transversely to the direction of flow of flue gases which heat the fluid in the tubes. The fluid to be heated passes from header 1 via the steel tubes to header 2 and then to header 4. The tubes 13 are placed in cross-rows 14, 14a, 14b, &c., and are bent alternately towards different sides in planes lying perpendicular to the direction of flow 8 of the flue gases. The tubes are bent in an arched or S-shaped manner with the longer axis of the tube section extending in the direction of flow of the flue gases.
GB7251/61A 1960-03-04 1961-02-28 Improvements in and relating to heat recuperators Expired GB917909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ17782A DE1124622B (en) 1960-03-04 1960-03-04 Steel pipe recuperator

Publications (1)

Publication Number Publication Date
GB917909A true GB917909A (en) 1963-02-06

Family

ID=7199664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7251/61A Expired GB917909A (en) 1960-03-04 1961-02-28 Improvements in and relating to heat recuperators

Country Status (2)

Country Link
DE (1) DE1124622B (en)
GB (1) GB917909A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241932B (en) * 1964-02-04 1967-06-08 Ind Companie Kleinewefers Kons Hanging recuperator with tubes arranged perpendicular to the flow direction of the heating gases, in particular only bent or bent in this direction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR639280A (en) * 1928-06-18
DE1034803B (en) * 1954-03-29 1958-07-24 Heinrich Truelsen Dipl Ing Metal recuperator for gaseous media

Also Published As

Publication number Publication date
DE1124622B (en) 1962-03-01

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