| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dust removing device for a clean room, which allows a person to smoothly enter a clean room without stopping for a long time, while preventing congestion. <P>SOLUTION: The dust removing device includes a jet dust removing section 10 emitting jet streams to a walking person from the side, and an air shower section 30 including blowers 32a-32d with filters, which communicate with the jet dust removing section 10 and cause air to flow downward from above in a layer state to the walking person. The air shower section 30 is arranged in communication with the entrance 2 of the clean room 1. <P>COPYRIGHT: (C)2013,JPO&INPIT |
