Used in papermaking, slaughter, leather, sugar, brewing, food processing, textile, printing and dyeing, petrochemical and other industrial wastewater treatment, to remove suspended solids, floats, sediments and other solid substances; 2. Used in papermaking, alcohol, Useful substances such as recycled fiber and slag in industries such as starch and food processing; 3. Used in urban sewage treatment to replace primary sedimentation tanks. The rotary mechanical grid can effectively separate solid materials, effectively reduce suspended solids (SS) and chemical oxygen demand (COD) in water, and reduce the processing load of subsequent processes. It is also used in industrial production for solid-liquid separation and recovery of useful substances.www.khnwatertreatment.com