JPS57152428A - Controller for waste gas of continuous annealing installation - Google Patents

Controller for waste gas of continuous annealing installation

Info

Publication number
JPS57152428A
JPS57152428A JP3521781A JP3521781A JPS57152428A JP S57152428 A JPS57152428 A JP S57152428A JP 3521781 A JP3521781 A JP 3521781A JP 3521781 A JP3521781 A JP 3521781A JP S57152428 A JPS57152428 A JP S57152428A
Authority
JP
Japan
Prior art keywords
damper
furnace
sealing
pressure
gas releasing
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.)
Granted
Application number
JP3521781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160900B2 (enrdf_load_stackoverflow
Inventor
Seiji Omura
Katsuyoshi Kobayashi
Tadayoshi Yamada
Norikatsu Yoshimoto
Kazuo Muraoka
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP3521781A priority Critical patent/JPS57152428A/ja
Publication of JPS57152428A publication Critical patent/JPS57152428A/ja
Publication of JPS6160900B2 publication Critical patent/JPS6160900B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire

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)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP3521781A 1981-03-13 1981-03-13 Controller for waste gas of continuous annealing installation Granted JPS57152428A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3521781A JPS57152428A (en) 1981-03-13 1981-03-13 Controller for waste gas of continuous annealing installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3521781A JPS57152428A (en) 1981-03-13 1981-03-13 Controller for waste gas of continuous annealing installation

Publications (2)

Publication Number Publication Date
JPS57152428A true JPS57152428A (en) 1982-09-20
JPS6160900B2 JPS6160900B2 (enrdf_load_stackoverflow) 1986-12-23

Family

ID=12435672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3521781A Granted JPS57152428A (en) 1981-03-13 1981-03-13 Controller for waste gas of continuous annealing installation

Country Status (1)

Country Link
JP (1) JPS57152428A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59229421A (ja) * 1983-06-10 1984-12-22 Nisshin Steel Co Ltd 金属帯の連続加熱炉
CN104342547A (zh) * 2013-07-31 2015-02-11 宝山钢铁股份有限公司 一种连续退火炉的分级式热吹扫方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59229421A (ja) * 1983-06-10 1984-12-22 Nisshin Steel Co Ltd 金属帯の連続加熱炉
CN104342547A (zh) * 2013-07-31 2015-02-11 宝山钢铁股份有限公司 一种连续退火炉的分级式热吹扫方法
CN104342547B (zh) * 2013-07-31 2017-03-01 宝山钢铁股份有限公司 一种连续退火炉的分级式热吹扫方法

Also Published As

Publication number Publication date
JPS6160900B2 (enrdf_load_stackoverflow) 1986-12-23

Similar Documents

Publication Publication Date Title
GB714693A (en) Method for conditioning air
JPS57152428A (en) Controller for waste gas of continuous annealing installation
DE3167775D1 (en) Automatic draft controller
JPS5637438A (en) Controlling of cooling device
GB1133923A (en) Gas extraction system for open top shaft furnaces
CA2091116A1 (en) Ceramic burner for a hot-blast stove of a blast furnace
KR20180073991A (ko) 고로의 노정 호퍼 압력제어장치 및 이를 포함하는 고로 설비
GB1205801A (en) Soaking pit and method of operating the same
JPS5660718A (en) Inside/outside air selection control method for air conditioner of automobile
JPS5292802A (en) Control device of flow quantity at branch pipe for blowing air to blas t furnace
JPS5739107A (en) Operation of blast furnace
US3159385A (en) Combustion by-pass for back-drafting blast furnaces
JPS6488056A (en) Air conditioner
GB996332A (en) Method and apparatus for recovering waste gas from oxygen top blowing converter in unburned state
JPS5618232A (en) Cold or warm wind controlling device
JPS51147808A (en) Continuous conditioned air supplier for rolling stock
GB1305501A (enrdf_load_stackoverflow)
GB863583A (en) Process for the heating of solid material, particularly for the calcination of limestone
GB796210A (en) Improvements in or relating to cupola furnaces incorporating recuperators
JPS55149471A (en) Pressure controller
JPS5719308A (en) Method for blowing fuel to blast furnace
FR2279032A1 (fr) Dispositif de securite dans les installations de ventilation et de conditionnement d'air
GB584893A (en) Improvements in and relating to open-hearth and similar gas-fired furnaces
JPS54110906A (en) Air flow control for blast furnaces
Bowes Heat Treatment of Workpieces