| 摘要 |
PROBLEM TO BE SOLVED: To enable the attachment of powder even to side faces of a thick object by applying pressure to the powder without increasing the use amount of the powder.SOLUTION: In a dusting machine in which a powder drop port for dropping powder on a main conveyor 2 is provided at a base end part of the main conveyor 2 attached to a base frame 1 and a powder drop port for dropping the powder to be sprayed onto an object placed on the main conveyor is provided at the downstream side thereof, and a rotary roller 7 for pressing the object with the powder sprayed thereon is installed at an upper part of the main conveyor, a groove 8 is provided on a peripheral surface of the rotary roller to allow the object to pass through the groove. |
