A rotary vibrating screen with a capacity of up to two tons per hour is used for rice screening.
Post Date: 2025-02-11
In the rice processing industry, efficient screening equipment is crucial to ensure the quality of the final product. The rotary vibrating screen with a capacity of up to two tons per hour has emerged as a reliable solution for rice screening.
Features of the Rotary Vibrating Screen
1、High - Capacity Screening: With an hourly capacity of up to two tons, it can meet the production needs of medium - sized rice processing plants. This high - speed screening ability significantly improves production efficiency, reducing the time required for the screening process and increasing the overall output of the factory.
2、Precise Separation: The screen is designed to have precise mesh sizes, which can effectively separate impurities such as stones, broken grains, and husks from the rice. This ensures that the rice that goes through the screening process meets high - quality standards.
Working Principle
1、Vibration Generation: The rotary vibrating screen operates through an eccentric vibration mechanism. An electric motor drives an eccentric shaft, which generates high - frequency vibrations. These vibrations are then transmitted to the screen surface.
2、Material Movement: When the rice is fed onto the vibrating screen, the vibrations cause the rice to move in a circular or elliptical motion across the screen. The smaller particles, which are the clean rice grains, pass through the screen mesh, while the larger impurities are retained on the screen surface and are discharged through a separate outlet.
Advantages in Rice Screening
1、Quality Improvement: By removing impurities accurately, the rotary vibrating screen helps to improve the quality of the rice. The clean rice has a better appearance, taste, and nutritional value, which can enhance the market competitiveness of the rice products.
2、Cost - effectiveness: Although the initial investment in the rotary vibrating screen may seem significant, its high - capacity operation and long - term reliability result in cost savings in the long run. It reduces the need for manual screening, which is time - consuming and labor - intensive, and also minimizes product waste due to inaccurate screening.