Operation Practice of Stable Furnace Condition in Jiusteel No.7 Blast Furnace
Analyzes the causes of the fluctuation of Jiusteel No.7 blast furnace and summarizes the specific measures to sta-bilize the furnace condition. From the tuyere damaged,stable gas flow distribution,air supply system adjustment,raw fuel change response and furnace condition management and equipment management expounds the concrete practice of stable furnace operation,gradually solved Jiusteel No.7 blast furnace tuyere abnormal damage,unplanned wind frequent,gas flow distribution,and large fluctuation of pig iron silicon content. Blast furnace condition realized the long cycle stability.
万方数据
维普
