POWDER AND GRAIN SUPPLY AND DELIVERY DEVICE

摘要

PROBLEM TO BE SOLVED: To stably supply powder and grains in a storage container without hardening it massive. SOLUTION: A delivery conveyor 3 to carry powder and grains F taken out from a storage container 2 to store the powder and grains F to a delivery position P is furnished. The delivery conveyor 3 is constituted of an agitator 5 and a conveyor main body 6 furnished with a filter body 13 to filter the powder and grains F by agitating them by this agitator 5. A crushing means 15 having a plural number of spherical bodies 14 capable of crushing a massed body of the powder and grains F by colliding against each other by vibration by the agitator 5 is arranged on the filter body 13.