Primarily used for municipal sewage, industrial wastewater, mining and metallurgical wastewater, construction sludge, oil and gas industry waste, food and pharmaceutical processing, aquaculture wastewater, and various other sectors. Applications include municipal water and sewage treatment, magnetic material separation, crystal separation, rubber powder recovery, paper mill wastewater treatment, desulfurization wastewater from power plants, ceramic industry wastewater, tannery sludge dewatering, steel and iron smelting wastewater, coal washing wastewater, mining and stone-processing wastewater, fluorspar (fluorite) mine wastewater, construction piling sludge, tunnel excavation sludge, oil and gas drilling mud, soybean protein separation, fruit juice and beverage processing, starch dewatering, vegetable oil separation, livestock manure and biogas residue/slurry treatment, paint powder separation, plastic scrap recovery, landfill leachate treatment, and wastewater treatment for concrete mixing plants.