发明名称 |
Process and assembly to discharge filling bodies from esp. petro-chemical washing tower |
摘要 |
A tall, empty reaction column is charged with a large number of bodies (2) which are subsequently removed. The novelty is that: (a) in the emptying process, the bodies (2) are sucked out through an opening (4) in the lower section of the column (1); (b) in the filling process, the column is charged with bodies (2) transported by air through an inlet (3) in the upper section of the column; (c) the bodies (2) are either exhausted or charged from a location which is approx. at ground level; (d) the suction/pressure process is driven from pref. a tanker (7) vehicle (5) linked to the column (1) by either a suction hose (13) or a pressure-charging hose (15) as required; (e) the tank can be tipped through approx. 90 degrees from the horizontal; (f) the vehicle tank (7) is equipped with a pneumatic pump (20) linked to the rising pipe (15); (g) also claimed is a suitable assembly.
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申请公布号 |
DE19650188(A1) |
申请公布日期 |
1998.06.10 |
申请号 |
DE19961050188 |
申请日期 |
1996.12.04 |
申请人 |
HAHN, GUENTER, 47178 DUISBURG, DE |
发明人 |
HAHN, GUENTER, 47178 DUISBURG, DE |
分类号 |
B01D3/32;B01J8/00;B01J19/30;(IPC1-7):B01D3/14 |
主分类号 |
B01D3/32 |
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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