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Cylinder Pre-cleaning Screen

Cylindrical pre-clearing screen is one of the important grain cleaning equipment, which can quickly and effectively remove light and heavy impurities in grains, corn, soybeans, wheat, rice or feed particles.

Cylinder Pre-cleaning Screen Information

The working principle of the pre-clearing screen is different from the impurity particles according to the size and weight of grain particles, all the mixture particles and dust are transported from the feeding mechanism to the rotating screen, the inner and outer mesh have different apertures, the grain and the impurity particles are segregated and flowed out through the different outlets, the cleaned grain then passes through the permanent magnetic cylinder in order to remove the ferromagnetic impurities, so as to complete the process of cleaning the impurities of the grain, and to reduce the emission of the dust to the Atmosphere.

Specially designed for grain optimization, Dingbao new high-efficiency mobile combination pre-cleaning screen adopts high-frequency small-amplitude vibration motor, high rigidity and strength of the screen body, equipped with a clearing cyclone separator, so that it has high cleaning efficiency, smooth operation, low noise, low resonance, safe and reliable, especially suitable for grain, feed particles, plastic particles, impurity removal.

Technical Specifications

circular vibrating screen

DingBao grain pre-cleaning machines are produced with the capacities between 20-200ton/hour. Using our pre-cleaning machine, all types of grains (wheat, barley, corn, canola, soybean, etc.) are separated from all of the undesired materials such as dust, trash, hay, etc. without any other extra cleaning.