发明名称 |
Device and method for sealing levelling door aperture of a coke oven chamber |
摘要 |
The invention relates to a device for sealing a leveling door aperture of a coke oven chamber when loading bulk coking coal. The device includes a housing and a leveling door aperture, a leveling arm, composed of at least side panels and cross spacers connecting the side panels, is guided through the housing and the leveling door aperture. The leveling arm supports means for sealing a cross-sectional area of the leveling door aperture or upstream the leveling door aperture. A controllable or adjustable exhauster is joined to the housing and a measurement point is provided for flow rate measurement.
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申请公布号 |
US6918999(B1) |
申请公布日期 |
2005.07.19 |
申请号 |
US20000462441 |
申请日期 |
2000.03.20 |
申请人 |
DEUTSCHE MONTAN TECHNOLOGIE GMBH |
发明人 |
GIERTZ HANS-JOSEF;CYRIS FRIEDRICH-WILHELM;HUHN FRIEDRICH;LIESEWITZ FRANZ |
分类号 |
C10B27/04;C10B37/02;(IPC1-7):C10B25/00;C10B25/22 |
主分类号 |
C10B27/04 |
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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