| 发明名称 |
REDUCTION OF ELECTROSTATIC CHARGING OF PARTICLES IN PNEUMATIC CONVEYING |
| 摘要 |
Tribo-electrification of conveyed particles in a pipeline of a pneumatic conveying system is reduced by electrically isolating at least one portion of th e inner surface of the pipeline, preferably the concave interior surface of at least one elbow. The isolated portion acquires an electric charge of opposite polarity to that of the conveyed particles.
|
| 申请公布号 |
CA2239392(A1) |
申请公布日期 |
1998.12.02 |
| 申请号 |
CA19982239392 |
申请日期 |
1998.06.02 |
| 申请人 |
THE UNIVERSITY OF WESTERN ONTARIO |
发明人 |
PORT, BENOIT;INCULET, ION;BRIENS, CEDRIC |
| 分类号 |
B65G43/00;B65G53/52;F15D1/02;F16L9/00;F16L43/00;H05F3/00;(IPC1-7):H05F3/00 |
主分类号 |
B65G43/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
