| 发明名称 |
A method and apparatus for the feeding of solid particles to a pressurized vessel. |
| 摘要 |
<p>Centrifugal coal pump with impact grinding. Impact surfaces are arranged around the circumference of the rotor of a centrifugal solids pump. Particles striking such surfaces pulverize, due to their high velocity. A saw-tooth- shaped casing round the rotor is preferred.</p> |
| 申请公布号 |
EP0031608(A1) |
申请公布日期 |
1981.07.08 |
| 申请号 |
EP19800201151 |
申请日期 |
1980.12.04 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
VAN DER BURGHT, MAARTEN JOHANNES |
| 分类号 |
C10J3/72;B01J3/02;B02C13/18;C10J3/50;F04D23/00;(IPC1-7):01J3/02;10J3/50;04D23/00;02C13/18 |
主分类号 |
C10J3/72 |
| 代理机构 |
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代理人 |
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