Sealing device between clean plate for clean room and pipeline penetrating through clean plate

The invention discloses a sealing device between a clean plate and a pipeline penetrating through the clean plate for a clean room, and relates to the technical field of sealing of pipelines penetrating through the clean plate, the sealing device comprises the clean plate and the pipeline, and the pipeline penetrates through the clean plate through a sealing structure and is strictly sealed. The structure is reasonable, the sealing performance between the cleaning pipeline and the cleaning plate is conveniently improved, and external air and pollutants are prevented from entering the cleaning plate. 本发明公开了一种洁净室用洁净板与穿洁净板管道之间的密封装置，包括洁净板、管道,所述管道通过密封结构穿过洁净板，并进行严格密封，本发明涉及管道穿洁净板密封技术领域。结构合理，便于提升穿洁净管道与洁净板之间的密封性，防止外界空气和污染物进入洁净板内部。