VIBRATION METHOD OF BELT CONVEYOR AND VIBRATION BELT CONVEYOR

摘要

PROBLEM TO BE SOLVED: To provide a vibration belt conveyor which can vibrate and scatter a ground material, and enables observation or photographing of the scattered ground material without vibrating.SOLUTION: A belt conveyor for conveying a ground material S includes: a plurality of carrier rollers 15, 16 aligned along a conveyance direction below a loading surface of an annular belt 14; a first support body 21 for supporting a load of the carrier roller 15 at an upstream part or an intermediate part of the loading surface; a second support body 17, which is separated from the first support body 21, for supporting a load of the other carrier roller 16; and a vibration device 22 for vibrating the first support body 21. The ground material S on the loading surface is scattered by vibrating only the first support body 21. Preferably, a third support body 23, which is separated from both support bodies 21, 17, for supporting the load of the carrier roller 15 is provided between the first support body 21 and the second support body 17 on the downstream side in the conveyance direction, and the ground material S on the loading surface is scattered by vibrating the third support body 23 with the first support body 21 under different vibration conditions.SELECTED DRAWING: Figure 1