Sludge Separator · Separators & Purifiers
The Alfa Laval STNX 706 decanter centrifuge operates on the principle of centrifugal force to separate solids from liquids. This separation takes place within a horizontal cylindrical bowl equipped with a screw conveyor. The process begins with the product being fed into the bowl and accelerated by an inlet rotor. Centrifugal force then causes the solids to accumulate on the bowl's wall, while the screw conveyor moves the solids towards the conical end of the bowl for discharge. The clarified liquid flows over adjustable plate dams into the casing. The STNX 706 is designed for a wide range of starch processing operations, including dewatering heat-coagulated potato protein and maize gluten, and fruit juice separation. The centrifuge features a compact welded box beam frame and a V-belt transmission that drives the bowl at its conical end. All parts in contact with the process media are constructed from AISI 316 and duplex stainless steel.
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