| 摘要 |
A device for arresting of cement dust on the production place using centrifugal mechanism contains system of propellers, fixed in one vertical axis with cylinder of centrifugal mechanism with holes in walls and profiled edges inside the cylinder and mechanism is brought into action by vertical stream of cement dust and hot gases. Between the system of propellers and cylinder of centrifugal mechanism a gauze electrode is fixed, to which a positive electrical potential is attached, and to cylinder of centrifugal mechanism – a negative potential. |
