| 摘要 |
Vortex dryer with a symmetrical chamber with a stirrer; the stirrer is made up of bars joined with a shaft; on bar ends, scrapers are mounted, characterized in that each scraper (7) is joined with two bars located in the vertical plane and is wedge-shaped; the wedge blade (8) is turned in the rotation direction at located at the chamber (1) internal surface; the blade shape is a product of two intersecting cylindrical surfaces; and the side (9) is opposite with relation to the blade (8); that side (9) is located at a bigger distance from the chamber (1) internal surface that the blade (8).<IMAGE>
|
