GB1038196A - Combustion system for soaking pits - Google Patents

Combustion system for soaking pits

Info

Publication number
GB1038196A
GB1038196A GB14859/63A GB1485963A GB1038196A GB 1038196 A GB1038196 A GB 1038196A GB 14859/63 A GB14859/63 A GB 14859/63A GB 1485963 A GB1485963 A GB 1485963A GB 1038196 A GB1038196 A GB 1038196A
Authority
GB
United Kingdom
Prior art keywords
air
soaking pit
burners
combustor
fuel
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
GB14859/63A
Inventor
William H Dailey
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.)
BRITISH FURNACES Ltd
Original Assignee
BRITISH FURNACES Ltd
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 BRITISH FURNACES Ltd filed Critical BRITISH FURNACES Ltd
Publication of GB1038196A publication Critical patent/GB1038196A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/70Furnaces for ingots, i.e. soaking pits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Air Supply (AREA)

Abstract

1,038,196. Soaking pit heating system. BRITISH FURNACES Ltd. April 16, 1963 [April 23, 1962], No. 14859/63. Heading F4B. In a soaking pit heating system, air preheated in a recuperator 31 in the exhaust flue 28 is drawn through the recuperator and delivered to the soaking pit burners 18 by an injector comprising a Venturi tube 35 and a jet 34 delivering the combustion products from a combustor 38. The air supply to combustor 38 is provided by a fan 41, and the pressure in the burner air supply manifold 23 is automatically maintained constant by altering the fuel supply to the combustor 38 without altering the air supply. This maintains the oxygen content of the air supplied to the burners 18 substantially constant. The flow of fuel and air to the burners is automatically controlled in accordance with the temperature of the soaking pit heating chamber 15 and the desired fuel/air ratio.
GB14859/63A 1962-04-23 1963-04-16 Combustion system for soaking pits Expired GB1038196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US189487A US3107904A (en) 1962-04-23 1962-04-23 Combustion system for soaking pits

Publications (1)

Publication Number Publication Date
GB1038196A true GB1038196A (en) 1966-08-10

Family

ID=22697546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14859/63A Expired GB1038196A (en) 1962-04-23 1963-04-16 Combustion system for soaking pits

Country Status (2)

Country Link
US (1) US3107904A (en)
GB (1) GB1038196A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199852A (en) * 1962-05-07 1965-08-10 Midland Ross Corp Combustion system for soaking pits
US3995989A (en) * 1974-12-26 1976-12-07 Combustion Engineering, Inc. Split ring burner for weld preheat
US4214866A (en) * 1978-12-06 1980-07-29 Midland-Ross Corporation Burner for high temperature combustion air
US4489376A (en) * 1982-04-12 1984-12-18 Westinghouse Electric Corp. Industrial process control apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717115A (en) * 1928-05-19 1929-06-11 Mccann Harry Paul Ventilating system for ovens
US2504320A (en) * 1945-02-26 1950-04-18 Lindberg Eng Co Method of and apparatus for forced convection heating
GB766603A (en) * 1953-10-20 1957-01-23 Otto & Co Gmbh Dr C Improvements in or relating to industrial furnaces and ovens

Also Published As

Publication number Publication date
US3107904A (en) 1963-10-22

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