3results about How to "Avoid flying around" patented technology

The utility model discloses an arrangement array of down-filling house floor down-removing units, a plurality of floor units are laid on the ground of a down-filling workshop, and the arrangement array of the down-filling house floor down-removing units is characterized in that each floor unit comprises at least one down-absorbing floor and a plurality of down-blowing floors; the down-absorbing floor is fixed on one side, far away from the entrance door, in the workshop, and strip-shaped down-absorbing holes are formed in the surface of the down-absorbing floor and cling to the wall corner of the side; the down blowing floors are distributed along the ground of the workshop at intervals, the distance between every two adjacent down blowing floors is 0.6-2 m, the down blowing floors are provided with fixed blowing nozzles, the blowing distance of the blowing nozzles is 1-2.5 m, the blowing direction is longitudinal or transverse, the blowing nozzles always keep away from the entrance door, the blowing paths of all the blowing nozzles form relay blowing, and down is gradually pushed to the area where the down sucking floors are located; according to the fluff sucking and blowing device for the workshop, fluff of the whole workshop can be recycled in a centralized mode, and the cleaning efficiency is improved.

The utility model discloses a film forming composite integrated machine with dust removal subassembly, include: frame body, press roll mechanism, including first drive assembly and a plurality of press rolls, a plurality of press rolls are in parallel, and the clearance that forms between every adjacent two press rolls has the diaphragm through, and the press roll rotatory connection is in the frame body, and every press roll is by a first drive assembly drive rotation, dust removal subassembly, including scraper and negative pressure cavity, and negative pressure cavity communicates with outside vacuum equipment, and negative pressure cavity rotatory connection is in the frame body, and scraper sets up on negative pressure cavity, and abuts press roll, is used for scraping the waste on press roll, and the one side of negative pressure cavity on scraper is equipped with the adsorption mouth with its inner chamber intercommunication, and every press roll is correspondingly equipped with a group of dust removal subassembly. The technical problem that the product quality of lithium battery diaphragm has been affected to the film forming composite machine in the roller pressure operation, and material adheres on the surface of press roll, and the flatness of press roll surface is affected has been solved.