发明名称 |
SCREENING APPARATUS AND METHOD |
摘要 |
A pressurized screening apparatus removes both bouyant contaminants and denser contaminants from a liquid suspension containing desirable fibers and contaminants. Both the undesirable bouyant contaminants and the undesirable denser contaminants are accumulated in the same section of the pressurized screening apparatus. If desired, the accumulating bouyant contaminants and denser contaminants may be intermittently removed from the pressurized screening apparatus. |
申请公布号 |
AU5441880(A) |
申请公布日期 |
1980.07.31 |
申请号 |
AU19800054418 |
申请日期 |
1980.01.07 |
申请人 |
INGERSOLL-RAND CANADA INC. |
发明人 |
DOUGLAS L.G. YOUNG |
分类号 |
B01D29/17;B01D29/11;B01D29/25;B01D29/33;B01D29/37;D21B1/26;D21D5/02 |
主分类号 |
B01D29/17 |
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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