发明名称 |
Ceramic filter element and method for manufacturing a ceramic filter element |
摘要 |
The invention relates to a ceramic filter element (22) for removal of liquid from solids containing material in a capillary suction dryer. The filter element comprises a ceramic substrate covered by a sintered ceramic microporous layer (31). The sintered microporous membrane layer is provided with coarse solid particles (71) of a particle size larger than a pore size of the membrane material layer (31) so as to form a textured surface (50) which prevents a filter cake from sliding off the surface of the filter element prior to the intended cake discharge. |
申请公布号 |
SE1551549(A1) |
申请公布日期 |
2015.11.27 |
申请号 |
SE20150051549 |
申请日期 |
2014.05.21 |
申请人 |
OUTOTEC (FINLAND) OY |
发明人 |
BJARNE EKBERG;OLLI HÖGNABBA;ROLF HINDSTRÖM;DAVID EVELAND;EDWARD VROMAN |
分类号 |
B01D67/00;B01D39/20;B01D69/02 |
主分类号 |
B01D67/00 |
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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