砻谷机主要在碾米生产线中主要用于脱壳。它通过一对相向不等速旋转的胶辊，

The hulling machine is mainly used for hulling in the rice milling production line. It uses a pair of oppositely rotating rubber rollers at different speeds to squeeze and tear the rice grains passing through the gap between the rubber rollers through the pressure of the roller, so as to achieve the purpose of hulling.

Husker is mainly used for shelling in rice milling production line. Through a pair of opposite rubber rollers rotating at unequal speed, the rice passing through the rubber roller gap is squeezed and rubbed and torn by the pressure of the pressure Tuo, so as to realize the purpose of shelling.<br>

The huller is mainly used for hulling in the rice milling line. Through a pair of opposite cots rotating at unequal speed, the paddy passing through the gap of cots is squeezed and torn by the pressure of the pressure tuo, thus realizing the purpose of shelling.