Our electromagnetic adjustable high-frequency screen offers superior performance for screening medium-fine particles of silica sand, frac sand, and similar materials. With capacities reaching 20-35 tons per hour per unit, this advanced screening technology provides a cost-effective alternative to traditional gyratory sifters.

Compared to conventional vibrating screens requiring 8-9 units for 85-90 tons/hour capacity, our high-frequency screen achieves the same output with just 3 units, significantly reducing equipment and peripheral costs.

• Screen capacity: 20-35 tons/hour per unit
• Processing capacity: Up to 20 t/h*m²
• Screening accuracy: 85-95%
• Screen width: 1-2 meters
• Screen length: 1.5-6 meters
• Mesh size range: 0.07-10 mm
• Screen angle: 20°-45° adjustable
• Amplitude: 1-3 mm
• Vibration strength: 2-4 times conventional screens

The screen surface vibrates while the screen box remains stationary, using electromagnetic vibrators or unbalanced motors to directly excite the screening mesh. This creates high-frequency vibration that keeps screens clean and prevents clogging, even with difficult-to-screen materials.