发明名称 |
Filtration of molten material |
摘要 |
An apparatus for filtering molten material, such as a molten metal-ceramic particle mixture, includes a porous cloth filter located so that the mixture must pass through the cloth filter, and a mechanical filter shaker that prevents the accumulation of filtered solids on the porous cloth filter. Where a further degree of filtration is required, there is a second filter located so that material leaving the porous cloth filter passes through the second filter after it passes through the porous cloth filter, and a mechanism that prevents an accumulation of filtered solids on the second filter. The second filter is desirably a porous media filter.
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申请公布号 |
US5322546(A) |
申请公布日期 |
1994.06.21 |
申请号 |
US19920979524 |
申请日期 |
1992.11.23 |
申请人 |
ALCAN INTERNATIONAL LIMITED |
发明人 |
HOLSGROVE, PETER;MONTGRAIN, LUC;BRUSKI, RICHARD S.;HUST, GARY |
分类号 |
B01D29/00;B01D29/62;B01D35/02;B22D11/00;B22D11/10;B22D11/11;B22D11/112;B22D11/116;B22D11/117;B22D11/119;B22D19/14;B22D35/00;B22D43/00;C22B9/02;C22B21/06;C22C1/10;(IPC1-7):C22B9/02 |
主分类号 |
B01D29/00 |
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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