The forced vibrating screen is a high-efficiency screening unit upgraded from traditional vibrating screens with an integrated forced mesh cleaning system. It is specially engineered for agglomerated, highly viscous, fine powder or wet slurry materials, and effectively addresses common pain points such as mesh clogging and low screening efficiency.

Working Principle:

The equipment achieves high-performance screening through the synergy of two independent systems.

1. Vibration system: Driven by a vertical vibration motor, the upper and lower eccentric weights generate a phase difference, creating a three-dimensional compound motion combining horizontal, vertical and inclined directions. This motion makes materials spread in a spiral trajectory across the screen surface, completing material stratification and particle passage through the mesh.

2. Forced cleaning system: Driven by a separate motor, stainless steel scrapers or polymer brushes rotate at low speed sbone the screen mesh. They knead, break up and push materials forward, preventing agglomerates from blocking mesh openings and accelerating fine particle penetration.

This combined mechanism of vibration plus forced intervention significantly improves processing capacity for difficult-to-screen materials.

Key Features:

1. Strong anti-clogging performance: The forced cleaning action of scrapers or brushes effevtively eliminates mesh clogging caused by sticky, static-prone or ultrafine powder materials.

2. High screening efficiency: The system sctively propels materials through the mesh, greatly improving screening speed and throughput, with outstanding performance for hard-to-screen materials.

3. Easy maintenance: adopting a quick-release split screen frame design, mesh replacement takes only 3 to 5 minutes. cutting operation and maintenance costs.

4. Flexible adjustable structure: scrapper height and rotation speed sare adjustable to adapt to different material bed depths and properites ensbling more precise operation.

Applications:

The forced vibrating screen plays a critical role acrose multiple industries. In the food industry, it performs inpurity removal and classifivation for agglomeration-prone powders auch as milk powder and flour. In the chemical industry, it handles sticky sticky materials including resins and carbon granules. In the pharmaceutical sector, it is used for screening pharmaceutical intermediates. It also supports fine powder classification in ceramics and metallurgy, effectively solving mesh clogging issues and improving efficiency and accuracy.

If you are facing mesh clogging and low screening efficiency when proxessing sticky or fine bulk materials, our forced vibrating screens provide a targeted, cost-effective solution to optimize your production line. We offer customizable configurations of scrapers, brushes and mesh specifications tp match your exact material properties and production requirements. Contact us today to discuss your application and request a free, no-obligation quotation and technical proposal.

Email: tujingli@gzvibratingscreen.com丨Tel: + 86 13403738206