Title: Charging equipment for vertical furhace
Application Number: 87100758 Application Date: 1987.02.20
Publication Number: 1020524 Publication Date: 1988.08.31
Approval Pub. Date: Granted Pub. Date: 1990.05.16
International Classifi-cation: C21B7/20,F27B1/20
Applicant(s) Name: Stone, Soil Thermal Engineering Research Co., ltd. Address:
Inventor(s) Name:
Attorney & Agent: CHEN SHENXIAN
Abstract:
     The present invention relates to the charging equipment of a vertical furnace. In the upper part of the furnace body, basically uniformly mixed granular material is loaded. Under the discharging exit of the bin there is a plate whose diameter is smaller than the internal diameter of the furnace chamber and larger than the diameter of the bin discharging exit. Moreover, there is a rotary ring grooved-box, concentric with the said plate, or a similar component. A series of discharging plates which can protrude into the granular materials, loaded on the plate and with an inclined plane are installed on the grooved-box. Guiding grooves or similar components which correspond to the discharging plates and pair up with them are also mounted on the grooved box. The guiding grooves are in different length and keep apart from the longitudinal central axis of the furnace chamber with different distances .
Time: 4
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