D e 7200 C e n T r i f u G e c ommon flo W shee T o PT ions W i T h D errick T echnolo Gy Screw Classifer Sand Screw F eed Classifed W ater 500 Mesh Material Derrick 4 Hydrocyclones Derrick HI G Dryer 200 Mesh ConcreteAsphalt Mason Sand 85 Solids 200 Mesh Material 200 x 500 Mesh Approx 80 Solids 500 Mesh x 0 DE 7200 Centrifuge Dewatered F ines Effuent F eed Proven in the Field The DE7200 centrifuge is a proven alternative to cumbersome beltpresses or batch operated plateframe presses It now provides aggregate wash plant operators a high performance low maintenance operator free solution to handle byproduct super fines The centrifuge converts the prethickened solids from a clarifier radial thickener or other solids consolidation equipment and dewaters them into a stackable and conveyable form at 75 solids ultimately eliminating the settling pond facility 8