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Dezhou Hairen Automation Equipment Co., Ltd. specializes in automation equipment, conveyor systems, and environmental protection machinery, providing reliable solutions for industrial production and material handling.
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The screw press sludge dewatering machine has become one of the most widely used sludge treatment technologies because of its low energy consumption, stable performance, and simple maintenance.
Compared with centrifuges and traditional filter presses, screw press systems offer continuous operation with reduced operating costs.
Working Principle
Sludge enters the dewatering chamber after flocculation. Through the rotation of the screw shaft and the movement of fixed and moving rings, water is gradually squeezed out, producing a solid sludge cake.