Sludge Volute Screw Press Sludge Dewatering Machine Environmeatal Protection

    Volute dewatering press pertains to spiral extrusion machine, which can improve desilter and sludge thickener, and save construction cost of exhause water factory. The machine replaces automatic update for filtration of filter mass for traditional sieving filteration. Consecutive separation of water and sludge is realized efficiently. Extrusion and dehydration of sludge is carried out via strong force resulting from the change of spiral spindle diameter and screw pitch, as well as tiny gap between float ring and fixing ring. Sludge is concentrated by gravity at concentration system before transfered to dehydration system. During delivery, filtration gap and screw pitch get smaller, and internal pressure is produced with resistance of back pressure plate and volume is reduced, thus realizing extrusion and dehydration.

    Jiangsu Stord Works Ltd. is located in national machinery industrial park, which is at the coast of Taihu Lake, Fangqiao Town, Yixing City, Jiangsu Province. Our company has more than 180 employees, covers an area of 25000m2 and has more than 70 sets of various manufacturing and testing equipments. The maximum lifting capacity is 100T. The bending capacity for the thickest plate is up to 120mm.