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发明名称
HIGH EFFICIENCY BACKWASH SHOE
摘要
<p>A backwash shoe (24) for a rotary disc filter (21) is disclosed. The backwash shoe (24) is configured such that the ratio of filter area cleaned per applied orifice area is substantially equal across the surface of the rotary disc (21).</p>
申请公布号
WO2001089660(A1)
申请公布日期
2001.11.29
申请号
US2001007040
申请日期
2001.03.06
申请人
发明人
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主分类号
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