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GB363709A - Improvements in control means for hot blast stoves - Google Patents

Improvements in control means for hot blast stoves

Info

Publication number
GB363709A
GB363709A GB2802930A GB2802930A GB363709A GB 363709 A GB363709 A GB 363709A GB 2802930 A GB2802930 A GB 2802930A GB 2802930 A GB2802930 A GB 2802930A GB 363709 A GB363709 A GB 363709A
Authority
GB
United Kingdom
Prior art keywords
gas
valve
burners
burner
pipe
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
GB2802930A
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.)
FREYN ENGINEERING CO
Original Assignee
FREYN ENGINEERING CO
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 FREYN ENGINEERING CO filed Critical FREYN ENGINEERING CO
Priority to GB2802930A priority Critical patent/GB363709A/en
Publication of GB363709A publication Critical patent/GB363709A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B9/00Stoves for heating the blast in blast furnaces
    • C21B9/10Other details, e.g. blast mains
    • C21B9/12Hot-blast valves or slides for blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

363,709. Gaseous fuel furnaces ; burners. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(Freyn Engineering Co. ; 310, South Michigan, Chicago, U.S.A.) Sept. 19, 1930, No. 28029. [Class 51 (i).] A control means for the burners of hot blast stoves comprises a blower 15 supplying air to the air inlet 12 of the burner 28 and driven bv a turbine supplied with steam through a pipe 30 having a valve 35 controlled by the pressure in the gas supply main 13 so as to regulate the air supply in accordance with the gas pressure. The burner 28 comprises an annular gas inlet 26 and central air pipe 12 and is slidably mounted on a box 27 communicating with the gas main 13. A lever on the valve 35 is connected by a cable 36 with a piston 37 movable in a cylinder 38 connected to the gas main by a pipe 40. The burner may be retracted from the stove by turning a hand-wheel 29 ; the movement closing a gas valve, after which the stove may be closed by a gate valve. Specification 13900/10, [Class 75 (i), Burners &c.], is referred to.
GB2802930A 1930-09-19 1930-09-19 Improvements in control means for hot blast stoves Expired GB363709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2802930A GB363709A (en) 1930-09-19 1930-09-19 Improvements in control means for hot blast stoves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2802930A GB363709A (en) 1930-09-19 1930-09-19 Improvements in control means for hot blast stoves

Publications (1)

Publication Number Publication Date
GB363709A true GB363709A (en) 1931-12-21

Family

ID=10269108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2802930A Expired GB363709A (en) 1930-09-19 1930-09-19 Improvements in control means for hot blast stoves

Country Status (1)

Country Link
GB (1) GB363709A (en)

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