Rural black and odorous water body purification device

• Main Authors: WANG QIMING, WEI HUAYU, HE JUNHE, JIN XIAODAN, YANG DAE-SUNG, LIN RONGKE, ZHOU CHUNHUA, HUANG YUZHAO, LU YANNAN
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

According to the technical scheme, the rural black and odorous water body purification device comprises a purification pond, a supporting frame is fixedly arranged in the purification pond, a filter plate is fixedly arranged at the top of the supporting frame, and a purification pretreatment mechanism is arranged at the top of the supporting frame; the rural black and odorous water body purification device comprises a purification tank and a purification pretreatment mechanism, the purification pretreatment mechanism comprises a protective cover, the two ends of the protective cover are fixedly connected with the purification tank, and sliding grooves are formed in the two side walls of the protective cover. Sewage in large-particle substances is extruded out through a roller, the extruded sewage falls into a purification tank, secondary pollution caused by seepage of the sewage in the large-particle substances during transportation and discharge is prevented, and the extruded large-particle substances on the