公开(公告)号：US06585803B1

公开(公告)日：2003-07-01

申请号：US09569351

申请日：2000-05-11

申请人： Ming-Chih Chang ,  Seongheon Kim ,  Constantinos Sioutas

发明人： Ming-Chih Chang ,  Seongheon Kim ,  Constantinos Sioutas

IPC分类号： B03C347

CPC分类号： B03C3/155 ,  B03C3/41 ,  B03C3/51 ,  B03C2201/10

摘要： A sintered stainless steel filter is used as the grounded electrode of a point-to-plane electrostatic precipitator. Particles flow through, rather than parallel to, the collection plate. Particle collection efficiency is empirically shown to increase as the charged particles are drawn closer to the grounded filter. The utilization of stainless steel fiber filter provides (1) low particle penetration (high particle collection efficiency) of different particle range, (2) applicability to all different particulate components, (3) high loading capacity but low pressure drop (less energy and maintenance needed), (5) low electric voltage for operating the system, and (6) low cost and small dimension.

摘要翻译： 使用烧结不锈钢过滤器作为点到平面静电除尘器的接地电极。 颗粒流过，而不是平行于收集板。 经验显示，随着带电粒子被拉近，接地过滤器的粒子收集效率会增加。 不锈钢纤维过滤器的使用提供了（1）不同粒子范围的低颗粒渗透（高颗粒收集效率），（2）适用于所有不同颗粒组分，（3）高负载能力但低压降（较少的能量和维护 需要），（5）操作系统的低电压，（6）成本低，尺寸小。