Plate-and-frame filter press for chemical wastewater treatment

• Main Authors: WEI JIYUN, DAI YONGJI, NIU KAIXIAN, FU MINGLIANG, WANG ZHUFU, LIANG XINGJIANG, LIANG XINGBO, JIANG LEI
• Format: Patent
• Language: Chinese; English
• Published: 05.08.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to the technical field of filter pressing equipment, in particular to a plate-and-frame filter press for chemical wastewater treatment, which comprises a filter press body and a plate pulling trolley mounted on the filter press body, the plate pulling trolley comprises a traveling seat mounted on the filter press body in a sliding manner and a plate pulling seat mounted on the traveling seat, and the plate pulling seat is mounted on the traveling seat. A sliding groove is formed in the walking base in the sliding direction, a sliding block matched with the sliding groove is arranged at the bottom of the pulling plate base, a magnetic material block is embedded into the sliding block, and electromagnets are installed at the two ends of the sliding groove. The utility model relates to a plate-and-frame filter press for chemical wastewater treatment. The plate-and-frame filter press has the advantages of automatically removing mud cakes, reducing the workload of workers and improving th