| 摘要 |
In a pan coating apparatus provided with a rotating drum, a sampling portion is provided at a leading end portion of a sampling pipe extending inside and outside the rotating drum. The sampling portion swings between a pickup position A and a suction position D within the drum. The sampling portion introduces objects to be processed in the sampling portion, and then the objects are scooped out while moving the sampling portion to the suction position B. Thereafter, the objects are sucked by an ejector and fed to a sample collecting portion. |
