发明名称 |
Efficiency screen plate for screening pulp |
摘要 |
An improved efficiency screen plate for screening pulp in a pressure screening apparatus is disclosed wherein various design parameters are established which increase screen performance, particularly in screening medium consistency pulp. The basket is formed of thin, sheet-like material formed without machining into an undulating pattern. Undulation frequencies, slot location, turbulence bar frequency, and turbulence bar height are established for increasing screen performance.
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申请公布号 |
US5041212(A) |
申请公布日期 |
1991.08.20 |
申请号 |
US19900462686 |
申请日期 |
1990.01.02 |
申请人 |
BELOIT CORPORATION |
发明人 |
GERO, WILLIAM A.;PASKOWSKI, JR., FRANK J. |
分类号 |
B03B5/00;B01D29/11;B07B1/18;B07B1/20;D21D5/16 |
主分类号 |
B03B5/00 |
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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