Flocculation treatment of municipal or industrial wastewater, flocculant infusion in the sludge dehydration process, drinking water purification treatment, wastewater treatment in the chemical, paper, and metallurgical industries. Product use and characteristics. This device is designed for the characteristics of polyacrylamide flocculant. It can quickly and completely dissolve the polymer coagulant aid and free the acrylamide molecules in the water, creating superior preconditions for the subsequent sludge filter press dehydration process ; The dissolving box and storage box of the dosing device are made of high-quality stainless steel to extend the service life of the equipment. The dosing part adopts screw-type dry speculation. Its precise metering and easy-to-operate characteristics provide a strong guarantee for the operation of the preparation device; this device is optimized on the basis of the introduction of foreign advanced technology to realize fully automatic feeding and dosing. Stable and reliable operation, beautiful appearance.www.khnwatertreatment.com