| 摘要 |
A coating device, in which a rotating drum (1) has a plurality of treatment chambers (1a, 1b, 1c), is provided with discharge plates (6a, 6b, 6c) that transport granular particles in the treatment chambers (1a, 1b, 1c) to the treatment chambers (1b, 1c) or to a discharge zone (1g). The coating device is also provided with a transport member switching means (10) that switches the discharge plates (6a, 6b, 6c) between a prescribed position above a granular layer (M) comprising the granular particles and a prescribed position below the upper prescribed position. |
