| 发明名称 |
Pulp suspension washer press, and method for washing and dewatering a liquid pulp suspension |
| 摘要 |
A washer press (101; 201) apparatus for washing and dewatering a wide range of solids concentrations of pulp in liquid suspensions includes multiple distinct displacement wash zones about a drum (105; 205) with multiple nips. |
| 申请公布号 |
EP2620544(B1) |
申请公布日期 |
2016.08.10 |
| 申请号 |
EP20130152834 |
申请日期 |
2013.01.28 |
| 申请人 |
ANDRITZ, INC. |
发明人 |
HALLAS, GREG;GRACE, TODD S. |
| 分类号 |
D21C9/02;D21C9/18;D21D1/40 |
主分类号 |
D21C9/02 |
| 代理机构 |
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