发明授权
- 专利标题： Method for dewatering particle collections controlled by monitoring changing mass
- 专利标题（中）： 通过监测改变质量控制颗粒收集的方法
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申请号： US642420申请日： 1991-01-17
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公开(公告)号： US5167832A公开(公告)日： 1992-12-01
- 发明人: Mats Carlsson , Torbjorn Jonsson , Per-Erik Sandgren , Hans-Goran Hedlund
- 申请人： Mats Carlsson , Torbjorn Jonsson , Per-Erik Sandgren , Hans-Goran Hedlund
- 申请人地址： SEX Sala
- 专利权人： Sala International AB
- 当前专利权人： Sala International AB
- 当前专利权人地址： SEX Sala
- 优先权： SEX9000623 19900222
- 主分类号： B01D25/12
- IPC分类号： B01D25/12 ; B01D37/04 ; B30B9/04
摘要：
The invention relates to a method for dewatering particle collections with the aid of a filter press in a cyclic sequence comprising filling, dewatering and emptying stages. The various stages within each cycle and between consecutive cycles are followed-up and determined by measuring continuously a magnitude which varies with the mass of the press and its contents, preferably the pressure exerted by the press and its contents on the surface supporting the press.
公开/授权文献
- US4580851A Simplified universal drawer guiding system 公开/授权日：1986-04-08
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