Industrial wastewater filtering and purifying device

• Main Authors: PEI XUEHUI, JI YINXUE, SONG YING, YAN SHAOJUAN, ZHANG SONGFANG, YAN SHAOHONG, ZHANG HUIMIN, WANG DANDAN
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model provides an industrial wastewater filtering and purifying device, which relates to the technical field of industrial wastewater purification and comprises a base, a through hole is formed in the upper surface of the base, a first fixing seat and a second fixing seat are symmetrically and fixedly connected to the upper surface of the base, and a communicating pipe is fixedly connected between the first fixing seat and the second fixing seat. And a plurality of mounting grooves are formed in the upper surface of the communicating pipe. The coarse filter screen, the anthracite filter screen layer, the quartz sand filter screen layer, the activated carbon filter screen layer, the multi-medium filter screen layer and the iron and manganese removal filter screen layer are sequentially arranged through the fixing frame, large particles are filtered through the coarse filter screen, large-size viscous floccules are filtered through the anthracite filter screen layer, deep filtration is carried out t