板框壓濾機由交替排列的濾板和濾框構成一組濾室。濾板的表面有溝槽，其bai凸出部位用以支撐濾布。濾框和濾板的邊角上有通孔du，組裝后構成完整的通道，能通入 懸浮液、洗滌水和引出濾液。板、框兩側各有把手支托在橫梁上，由壓緊裝置壓緊板、框。板、框之間的zhi濾布起密封墊片的作用。由供料 泵 將懸浮液壓入濾室，在濾 布上dao形成濾渣，直至充滿濾室。濾液穿過濾布并沿濾板溝槽流至板框邊角通道回，集中排出。過濾完畢，可通入清洗滌水洗滌濾渣。洗滌后，有時還通入壓縮空氣，除 去剩余的洗滌液。隨后打開壓濾機卸除濾渣，清洗濾布，重新壓緊板、框，開始下一工作答循環。

　　The plate and frame filter press is composed of filter plates and filter frames arranged alternately to form a group of filter chambers. A groove is arranged on the surface of the filter plate, and the protruding part of the Bai is used to support the filter cloth. There is a through-hole DU on the corner of the filter frame and the filter plate. After assembly, it forms a complete channel, which can pass into the suspension, the washing water and the filtrate. The handle on both sides of the plate and frame is supported on the beam, and the plate and frame are compressed by the pressing device. The ZH filter cloth between the plate and the frame acts as a sealing gasket. The suspension hydraulic pressure is put into the filter chamber by the feed pump, and the Dao on the filter cloth forms the filter residue until the filter chamber is filled. The filtrate passes through the filter cloth and flows along the filter plate groove to the edge and corner channel of the plate frame for return and centralized discharge. After filtration, the filter residue can be washed with washing water. After washing, compressed air is sometimes introduced to remove the remaining washing liquid. Then open the filter press to remove the filter residue, clean the filter cloth, press the plate and frame again, and start the next work cycle.

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