| 发明名称 |
Vacuum assisted slaker classifier |
| 摘要 |
The grit conveyance system of a classifier having a wash region above the liquid layer is provided with a vacuum means in the wash region for positive removal of liquids through a metal screen for disposal.
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| 申请公布号 |
US5368731(A) |
申请公布日期 |
1994.11.29 |
| 申请号 |
US19930131322 |
申请日期 |
1993.10.04 |
| 申请人 |
DORR-OLIVER INCORPORATED |
发明人 |
PESOTINI, JEFFREY C. |
| 分类号 |
B01D29/01;C04B2/08;(IPC1-7):B01D29/92;B01D35/027;C01F11/02 |
主分类号 |
B01D29/01 |
| 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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