发明名称 |
TWIN SCREW EXTRUDER PRESS FOR SOLID/FLUID SEPARATION. |
摘要 |
Disclosed is a solid/liquid separation apparatus including an extruder press combined with a solid/fluid separation module for separating fluid from a mass of solids compressed by the extruder at elevated pressures. The extruder includes two or more extruder screws with flighting intercalated at least along a part of the extruder barrel. The separation module forms a continuation of the barrel, receives the pressurized mass and at least a portion of the twin screws, and includes a filter pack consisting of a filter plate and a backer plate. The filter plate has a throughgoing filter slot extending away from a core opening and into the filter plate for directing fluid away from the core opening. The backer plate has a core opening shaped and sized equal to the barrel and defines a passage for guiding fluid collected in the filter slot to an exterior of the filter pack. |
申请公布号 |
MX2014011920(A) |
申请公布日期 |
2015.05.11 |
申请号 |
MX20140011920 |
申请日期 |
2013.04.05 |
申请人 |
GREENFIELD SPECIALTY ALCOHOLS INC. |
发明人 |
RICHARD ROMERO LEHOUX;CHRISTOPHER BRUCE BRADT |
分类号 |
B01D29/82 |
主分类号 |
B01D29/82 |
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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