用爐子處理, 用爐子加熱(包括熔煉、焙燒、焙解等操作)

The causes of the hydraulic system trouble in the top of HY bell-valve blast furnac,and gives the detailed analgsis,at last obtains the resolution of the main hydraulic parts trouble in table. 敘述了HY型鐘閥爐頂液壓系統(tǒng)發(fā)生故障的原因，并對其作了詳細(xì)的分析，最后得出了液壓系統(tǒng)主要零部件的故障排除方法，并列表說明。

Hearth Roller Type Soaking Furnac 輥底式均熱爐

Hearth Roller of the Soaking Furnac 均熱爐爐底輥

Keywords furnacing door lifting;program;database;calculation; 爐門提升;程序;數(shù)據(jù)庫;計算;

Calculation Program of Furnacing Door Lifting Device in Heating Furnace 加熱爐爐門提升裝置的計算程序