Title:
METHOD AND APPARATUS FOR CONTROLLING OF BLAST FURNACE TOP PRESSURE
Document Type and Number:
Japanese Patent JPS52106302
Kind Code:
A
Abstract:
PURPOSE: To improve working efficiency of turbine as well as to control furnace top pressure effectively by using controller functioned by furnace top pressure in the pressure control unit having turbine driven with blast furnace gas.
Inventors:
ASAO TETSUO
KUSABA MASANOBU
KUSABA MASANOBU
Application Number:
JP2325576A
Publication Date:
September 06, 1977
Filing Date:
March 05, 1976
Export Citation:
Assignee:
HITACHI LTD
International Classes:
C21B5/00; C21B7/00; F02C6/00; (IPC1-7): C21B5/00; F27B1/26