Shanghai Ruang Ultrasonic Equipment Co., Ltd.!
Focus on fine screening research and developmentShanghai Jiaotong University Ultrasonic Vibration Technology Cooperative Enterprise
Hotline:86 13761762007

Direct Charge Screen

Scope of application:

Food industry, chemical industry, metal and smelting industry, public hazard treatment, etc.

Materials : 

Coatings, industrial commodities, cosmetics, paints, traditional Chinese medicine powder, sugar, rice flour, soybean milk, egg powder, soy sauce, fruit juice, aluminum powder, lead powder, ore, copper powder, alloy powder, electrode powder, manganese dioxide, electrolytic copper powder, magnetic materials, grinding powder, lime, aluminum oxide, heavy calcium carbonate, quartz sand, oil consumption, wastewater, dye wastewater, additives and activated carbon

The direct charge vibrating screen is divided into single vibration source and double vibration source. It is improved on the basis of the function of the circular vibrating screen. It uses two vibration motors as the vibration source. The materials enter the feeding port from the middle and discharge directly from the discharge port in the middle of the bottom through screening. It is suitable for installation conditions or mass continuous operation. Meet the best screening effect of materials with different specific gravity. It is mainly used for impurity removal and screening of powder in the process flow of powder production line.


Working Principle

For the straight row screen, a single horizontal vibrating motor is used as the excitation source, and the vibrating motor is placed on one side of the machine body. After the materials enter the equipment, they will make an elliptical motion track on the screen surface under the force of the vibration source. At the same time, the vibration force can produce continuous impact on the materials


The function of stripping, dispersing and reorganization enables the materials to pass through the screen quickly. The materials that cannot pass through the screen are discharged from the discharge port on the screen according to the movement track of the equipment to complete the screening operation process.

直线筛原理图_conew1.jpg直排筛动图_conew1.gif

Equipment Parameter

Model specification
Effective screen diameter
LayersMotor powerContour dimension
RA-ZPS-10656010.15kw*2740*600*560
RA-ZPS-1087600.37kw*21010*800*600
RA-ZPS-1109300.40kw*21200*970*640
RA-ZPS-12011300.40kw*21430*1170*700
RA-ZPS-11514300.55kw*21780*1470*760


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标签: Straight screen