Biochemical filtration integrated riverway water treatment device

• Main Authors: SUN YONGJIAN, WANG BINRU, ZHUGE TIANYANG
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to a biochemical filtration integrated river water treatment device which is characterized by comprising a filtration unit, a fixed microbial carrier unit and a second biochemical treatment unit which are densely arranged in sequence, the first unit, namely the fixed microorganism carrier unit, comprises fixed microorganism carrier balls which are densely distributed in a frame through which water flows; the water treatment immobilized microorganism carrier ball comprises a hollow spherical shell and a silk cluster arranged in the spherical shell, and the diameter of the spherical shell is 18-120mm; the diameter of the silk cluster is 17 to 110 mm; the silk cluster is formed by pressing high polymer material silk, particularly the center of the silk cluster is compact, the prepared cluster is flat silk, and the length and the width of the cross section area of the silk are 0.8-2.5 mm and 0.2-0.8 mm respectively. The device disclosed by the utility model is simple and clear, low in pr