| 摘要 |
PROBLEM TO BE SOLVED: To eliminate the need of the maintenance work of a filter by using a screen mesh for a pretreatment filter of an apparatus for removing medicine dust or the like and providing a stuck object removing member capable of easily shaking off and recovering the medicine dust or the like stuck to it. SOLUTION: In the dust removing apparatus including a work booth and an air cleaning flow path for removing dust in a gas sucked from the work booth and blowing off the gas to the work booth as clean air, the screen mesh is disposed at the entrance of the air cleaning flow path, and a stuck object amount detecting member for detecting the amount of the stuck object to the surface of the screen mesh and the stuck object removing member for removing the stuck object are provided. COPYRIGHT: (C)2011,JPO&INPIT
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