发明名称 |
APPARATUS AND METHOD FOR CHARGING A COKE OVEN BATTERY |
摘要 |
A method and an apparatus is provided for charging particulate coal through ceiling holes into a coke oven. A conveyor above the coke oven ceiling is connected with each ceiling hole by a conduit. Mounted in the conduit is a first closure member which is movable to and from a position in which it permits gravity flow of coal from the conveyor to the ceiling hole. Also mounted in the conduit is a second closure member movable to and from a position in which it blocks the escape of gas from the ceiling hole. To charge, the second member is first moved to open position and thereupon the first member; when charging is completed the members are moved in reversed sequence to their closing positions. |
申请公布号 |
ZA8002563(B) |
申请公布日期 |
1981.09.30 |
申请号 |
ZA19800002563 |
申请日期 |
1980.04.29 |
申请人 |
BERGWERKSVERBAND G M B H;DIDIER ENGINEERING G M B H |
发明人 |
STEFANCIK N;GALOW M |
分类号 |
C10B31/00;C10B31/04;E21C27/02;E21C29/02 |
主分类号 |
C10B31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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