CA960036A - Blast furnace control based on measurement of pressures at spaced points along the height of the furnace - Google Patents

Blast furnace control based on measurement of pressures at spaced points along the height of the furnace

Info

Publication number
CA960036A
CA960036A CA129,090A CA129090A CA960036A CA 960036 A CA960036 A CA 960036A CA 129090 A CA129090 A CA 129090A CA 960036 A CA960036 A CA 960036A
Authority
CA
Canada
Prior art keywords
furnace
pressures
measurement
height
control based
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
CA129,090A
Other versions
CA129090S (en
Inventor
William A. Munson
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA960036A publication Critical patent/CA960036A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/006—Automatically controlling the process

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
CA129,090A 1970-12-30 1971-12-02 Blast furnace control based on measurement of pressures at spaced points along the height of the furnace Expired CA960036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10261570A 1970-12-30 1970-12-30

Publications (1)

Publication Number Publication Date
CA960036A true CA960036A (en) 1974-12-31

Family

ID=22290760

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,090A Expired CA960036A (en) 1970-12-30 1971-12-02 Blast furnace control based on measurement of pressures at spaced points along the height of the furnace

Country Status (5)

Country Link
US (1) US3690632A (en)
JP (1) JPS5514121B1 (en)
CA (1) CA960036A (en)
FR (1) FR2120065B1 (en)
IT (1) IT944588B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7242602U (en) * 1972-11-20 1976-04-29 Hoogovens Ijmuiden B.V., Ijmuiden (Niederlande)
US4248625A (en) * 1979-08-06 1981-02-03 Kawasaki Steel Corporation Method of operating a blast furnace
JPS6054381U (en) * 1983-09-22 1985-04-16 キヨ−ラク株式会社 Cases for electronic equipment, etc.
FR2572096B1 (en) * 1984-10-19 1987-02-13 Usinor METHOD AND INSTALLATION FOR THE CONTINUOUS MONITORING OF BLAST FURNACES
US8453585B2 (en) * 2008-04-14 2013-06-04 Babcock & Wilcox Power Generation Group, Inc. Oxy-combustion coal fired boiler and method of transitioning between air and oxygen firing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997603A (en) * 1929-07-30 1935-04-16 Henry A Spalding Blast furnace method and apparatus
US2625386A (en) * 1947-05-20 1953-01-13 David P Leone Method and apparatus for controlling blast furnaces
US2822257A (en) * 1955-06-21 1958-02-04 United States Steel Corp Method and apparatus for controlling blast furnaces
US3560197A (en) * 1968-03-20 1971-02-02 Jones & Laughlin Steel Corp Method of blast furnace control
US3581070A (en) * 1968-11-01 1971-05-25 Nippon Steel Corp Apparatus for operating a shaft furnace by detecting the falling speed of the charge

Also Published As

Publication number Publication date
JPS5514121B1 (en) 1980-04-14
FR2120065B1 (en) 1976-03-26
FR2120065A1 (en) 1972-08-11
IT944588B (en) 1973-04-20
US3690632A (en) 1972-09-12

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