Title: Mechanism for blast furnace top sharging
Application Number: 85102672 Application Date: 1985.04.09
Publication Number: 1003906 Publication Date: 1986.10.08
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C21B7/20,F27B1/20
Applicant(s) Name: Zhou Nanfu Address:
Inventor(s) Name:
Attorney & Agent:
Abstract:
     The charging is made through a rotary chatging feeding chute. The chute is hanged on a chute axle, and the axle is supported on a rotary body of the charging device. The chute will follow the turning of the rotarybody. The power mechanism driving the rotating leg is mounted outside the furnace, on the rotarybody. the power of this mechanism was supplied by a slide-rail. the rotarybody of the charging devise and the stationary part can be isolated by mechanical seal or combined seal.
Time: 4