Gravity Paddy Separator

Gravity Paddy separator machine is very important in rice processing, rice paddy separator machine includes single body structure and double body structure separator.

Working Principle of Gravity Paddy Separator

The basic principle of separation is to use the different physical characteristics of paddy and brown rice, such as grain size, density, friction coefficient, suspension speed, etc., to automatically classify the mixture of paddy and brown rice during the movement, that is, the paddy rises and the brown rice sinks. Use suitable mechanical motion forms and devices to separate and sort paddy and brown rice.
The biggest feature of the gravity paddy separator machine is its strong adaptability to the processing of paddy raw materials with mixed varieties and poor particle size uniformity, high separation efficiency, and simple operation.

Structure of Gravity Paddy Separator

Its structure is mainly composed of the advancement mechanism, the separation box, the eccentric transmission mechanism, the supporting mechanism and the frame. The feeding mechanism includes a hopper, a flow control gate, a large trash screen surface and a leveling device, which mainly plays the role of adjusting the flow, removing large trash and evenly distributing materials.
The discharging device is equipped with a discharging regulating plate, which is used to adjust the relative proportions of the discharged rice, brown rice and the mixture, so as to control the purity and flow rate of the clean brown and re-husked rice.
The separation box is jointly supported on the frame by two sets of support rods, the separation box body is bidirectionally inclined, and the horizontal inclination angle (the horizontal direction is consistent with the vibration direction of the box body) is greater than the longitudinal inclination angle. The lateral inclination angle of the box can be adjusted by the eccentric lifting device of the supporting mechanism to meet the requirements of the process and raw materials.