Process centrifuge WS series

floor-standinghorizontalhigh-speed

Spiral Centrifuge Horizontal Spiral Centrifuge: is used for separation of oil,water and solids, which exist in feedstock of food waste. It consists of rotor drum, screw, differential, motor, rack and casing. Structural Features: 1,Under design of double cone angle, the inside wall of rotor drum is longitudinal-groove shaped,to improve the efficiency of spiral transmission of solid-phase; 2,The face of spiral blade is coated by hard alloy protective layer, to prolong its wear life; 3,Main motor is controlled by Main frequency converter, while the auxiliary motor is controlled by the sub-converter, motor frequency can be adjusted arbitrarily; 4,Power supply of sub-converter is from main converter, known as DC bus power supply, to get energy feedback when auxiliary motor in working state, to effectively save energy. Working Principle: 1,Feedstock is fed into the rotor drum of spiral centrifuge through charging pump; 2,The powerful centrifugal force resulting from high-speed rotating drum make solids with higher density than water deposited on the inwall of drum; 3,Screw and drum are relatively moving because of speed differences(adjustable); The solids with higher density would be deposited on the inwall of drum, would be transmitted by spiral conveyor to the vertebral terminal of drum,to be discharged outside; 4,Two kinds of different densities of liquids(oil and water) would from a concentric cylinder; The higher-density liquid(water) in the inner layer while the lower-density liquid(oil) in the outer layer of cylinder; 5,The thicknesses of liquid layers can be adjusted by regulation panel(The moisture content in oil is adjustable);