BR7600922A - SWITCHING PROCESS FOR TOP PRESSURE CONTROL IN ALTO OVEN - Google Patents

SWITCHING PROCESS FOR TOP PRESSURE CONTROL IN ALTO OVEN

Info

Publication number
BR7600922A
BR7600922A BR7600922A BR7600922A BR7600922A BR 7600922 A BR7600922 A BR 7600922A BR 7600922 A BR7600922 A BR 7600922A BR 7600922 A BR7600922 A BR 7600922A BR 7600922 A BR7600922 A BR 7600922A
Authority
BR
Brazil
Prior art keywords
alto
oven
pressure control
switching process
top pressure
Prior art date
Application number
BR7600922A
Other languages
Portuguese (pt)
Inventor
T Ozaki
M Inubushi
H Yamamoto
Original Assignee
Kawasaki Heavy Ind 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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of BR7600922A publication Critical patent/BR7600922A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/007—Controlling or regulating of the top pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Control Of Turbines (AREA)
BR7600922A 1975-02-15 1976-02-13 SWITCHING PROCESS FOR TOP PRESSURE CONTROL IN ALTO OVEN BR7600922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1898575A JPS568082B2 (en) 1975-02-15 1975-02-15

Publications (1)

Publication Number Publication Date
BR7600922A true BR7600922A (en) 1976-09-14

Family

ID=11986873

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7600922A BR7600922A (en) 1975-02-15 1976-02-13 SWITCHING PROCESS FOR TOP PRESSURE CONTROL IN ALTO OVEN

Country Status (4)

Country Link
JP (1) JPS568082B2 (en)
BR (1) BR7600922A (en)
DE (1) DE2605288C3 (en)
FR (1) FR2300809A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145193A (en) * 1973-11-06 1979-03-20 Gottfried Bischoff Bau Kompl. Gasreinigungsund Wasserruckkuhlanlagen Kommanditgesellschaft Apparatus for cleaning stack gas and using same for generation of electric power
JPS55134114A (en) * 1979-04-09 1980-10-18 Kawasaki Heavy Ind Ltd Top pressure control unit in blast furnace
GB2049820B (en) * 1979-05-18 1983-02-16 Hitachi Shipbuilding Eng Co Utilising blast furnace gas
DE3130913C2 (en) * 1981-08-05 1984-03-29 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen Method for operating a blast furnace system
DE3243363C2 (en) * 1982-11-24 1985-03-14 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen Plant for the treatment of the furnace gas behind a pressure furnace
JPH0645811B2 (en) * 1986-10-17 1994-06-15 日立造船株式会社 Energy recovery equipment for blast furnace exhaust gas
RU2496070C1 (en) * 2012-04-19 2013-10-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Method to control gas tightness of working area in energy technology units

Also Published As

Publication number Publication date
JPS568082B2 (en) 1981-02-21
DE2605288C3 (en) 1980-09-11
FR2300809B1 (en) 1979-08-24
JPS5193715A (en) 1976-08-17
AU1114576A (en) 1977-08-25
DE2605288A1 (en) 1976-08-26
DE2605288B2 (en) 1980-01-10
FR2300809A1 (en) 1976-09-10

Similar Documents

Publication Publication Date Title
BR7708270A (en) CONTROL PANEL
BR7803055A (en) MATERIAL FOR SOLAR LEAF CONTROL AND PROCESS TO DO THE SAME
IT1101347B (en) ELECTRIC SERVO CONTROL BRAKE
BR7603827A (en) PROCESS FOR COMPENSATION OF NONLINEARITIES IN A REPRODUCTION PROCESS
BR7603683A (en) IMPROVEMENT IN INSTALLATION CONTROL VALVE
BR7706472A (en) CONTROL SYSTEM FOR ELECTRIC ARC OVEN
BR7600922A (en) SWITCHING PROCESS FOR TOP PRESSURE CONTROL IN ALTO OVEN
BR7707662A (en) IMPROVEMENT IN ARMORED CONTROL PANEL
BR7603319A (en) STEAM CONTROL SYSTEM FOR AN OVEN
GB1545834A (en) Process for selectively forming diaryl sulphones
BR7801332A (en) ELECTRICITY FOR LIQUID CONTROL
BR7607943A (en) AIR POLLUTION CONTROL DEVICE AND PROCESS FOR A COKE OVEN
BR7706013A (en) PLATE REHEATING PROCESS TO TEMPERATURES FROM 1150 TO 1320GRAD FOR ADDITIONAL PROCESSING IN A LAMINATE
BR7700676A (en) IMPROVEMENT IN ELECTRIC CONTROL UNIT
BR7607793A (en) PERFECT PROCESS TO PRODUCE A HIGH CARBON BINDING
BR7606042A (en) IMPROVEMENT IN OXIDATIVE DEHYDROGENATION PROCESS
BR7802494A (en) COOLING ELEMENT FOR METALLURGIC OVEN, IN PARTICULAR FOR HIGH OVEN
BR8702589A (en) PROCESS TO CONTROL THE HIGH OVEN OPERATION
BR7508060A (en) MODULATION CONTROL VALVE ASSEMBLY
AU502248B2 (en) Shale retorting process control
BR7507990A (en) CONTROL MECHANISM
BR7607626A (en) METHOD AND APPARATUS FOR AIRCRAFT CONTROL WITH DOUBLE RIGID ROTORS
BR7604678A (en) IMPROVED CONTROL EQUIPMENT FOR A RIGHT SWITCH
SE7609804L (en) CONTROL GLASS
BR8207937A (en) IMPROVEMENT IN A PROCESS FOR THE OPERATION OF A HIGH OVEN