Multi-filtering device for sediments in concentrated salt wastewater

• Main Authors: DONG LIANGHUA, LIU WENLIANG, HAN YE, ZHANG XINGJU, WANG LEIMING, DUAN ZHIGANG, ZHANG MINQIANG
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The multiple filtering device comprises a filtering box with an opening in the top, a plurality of filtering plates capable of being lifted are arranged in the filtering box, a liquid inlet and a liquid outlet are formed in the front side and the rear side of the filtering box respectively, and sliding seats capable of moving front and back are arranged on the left side and the right side of the filtering box. A lifting air cylinder is arranged on the sliding seat, a mounting plate is arranged on a piston rod of the lifting air cylinder, clamping blocks capable of being synchronously adjusted are symmetrically arranged on the mounting plate, and the clamping blocks are clamped on the two sides of the filter plate. The clamping tools capable of being freely adjusted are arranged on the two sides of the filter box, and the filter plates at different positions can be taken out according to needs, so that manual disassembly operation is omitted, great convenience is brought to cleaning work of the filter plates,