发明名称 |
Vibratory cleaner |
摘要 |
Fiber-containing stock is fed into a hydrocyclone with a wall structure which generates quasi-laminar flow within the hydrocyclone housing. A piezoelectric oscillator introduces ultrasonic waves into the quasi-laminar flow to achieve high volume separation of heavyweight particles from the acceptable fibers with improved differentiation. <IMAGE> |
申请公布号 |
EP0933469(A3) |
申请公布日期 |
2000.04.26 |
申请号 |
EP19990630011 |
申请日期 |
1999.01.22 |
申请人 |
BELOIT TECHNOLOGIES, INC. |
发明人 |
GRIMES, DAVID B. |
分类号 |
B04C9/00;B04C11/00;D21D5/24 |
主分类号 |
B04C9/00 |
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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