| 摘要 |
The transfer channel (6) which has a rectangular cross-section is mounted level between the outlet opening (5) in the spiral tube (3) of the first vertical conveyor and the inlet opening (7) in the second vertical conveyor. The width of the transfer channel (6) and inlet opening (7) is restricted by the tangents at the spiral tube (3) and at an imaginary circle (14) whose dia is 80 to 90 percent of the 1D of the spiral tube (3). The second vertical conveyor has material pick-up chambers (8,9) whose width is determined by the distance between the contact points (10) of the tangents in the lowest point of the chamber. USE/ADVANTAGE - The loose material is spun out from the first vertical conveyor to completely and quickly fill up the upwardly moving chambers of the second conveyor. |
