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N-YZ press

N-YZ twin-screw press machine mainly used to feed the fish in oil and water separation, for fishmeal and fish oil processing and refining ready, double screw press to overcome the previous single screw press often occur in fish feed with the axis of rotation, the double screw press machine favorable raw material yield and reduce the burden of horizontal snail machine. So it has been widely used. Fish feed into twin screw press, the two screw pitch along the feed end of the narrows gradually, shaft diameter is gradually increased, so in the raw material in the two axis spiral groove is gradually compressed produced tremendous pressure per square centimeter of 15 kg, due to the double screw mutual influence to prevent fish feed along with the rotating shaft, with the fish data compression, squeezing from slipping through the net leakage, bringing together to squeezing sedimentation tank, cake from the feed inlet fall by and by pieces of screw conveyor sent to dryer.