Vibrating Flip-flow Screen

Introduction
Parameters

The Sreader Vibrating Flip-Flow Screen redefines efficiency with its groundbreaking dual-vibration technology. Powered by a single drive, it simultaneously generates two distinct vibrations: a core rotating eccentric block motion and a complementary floating screen frame action. This synergy creates an intense, dynamic screening environment unmatched by conventional systems.

At the heart of its performance is the specially engineered polyurethane screen plate. Energized by the floating frame’s 800 flexes per minute, the plate undergoes rapid expansion and contraction, imparting a powerful 50g vibration intensity directly to the material. This vigorous "breathing" motion acts as a continuous self-cleaning mechanism, aggressively preventing aperture clogging even with sticky, fine, or difficult-to-screen materials, thereby maintaining peak operational efficiency.

Ideal for demanding applications in both metal and non-metal mining, this screen achieves precise classification down to 0.2mm. Its innovative design incorporates robust rubber shear springs for adjustable amplitude and horizontal vibration transfer, alongside guide leaf springs ensuring directional stability. Mounted on noise-dampening hollow rubber springs and featuring wear-resistant, sealed side profiles, the screen delivers exceptional durability, minimal maintenance, and over 95% screening efficiency while consuming significantly less power than comparable equipment.

Advantage

  1. Unmatched Anti-Clogging: Self-cleaning polyurethane screen plates flexing 800 times/minute deliver 50g vibration intensity, virtually eliminating screen blinding.
  2. Revolutionary Dual Vibration: Single-drive system uniquely generates both basic and floating frame vibrations for maximum material agitation.
  3. Extended Screen Life: Polyurethane plates specifically engineered to endure extreme 50g forces and high-frequency flexing.
  4. Rapid Maintenance: Bolt-free screen plate design enables swift installation, removal, and replacement, minimizing downtime.
  5. Precision Adjustability: Easily tune vibration intensity (10g-50g) and amplitude via robust rubber shear springs for optimal material handling.
  6. Superior Efficiency & Versatility: Achieves over 95% screening efficiency and classifies ultra-fine materials down to 0.2mm (metal) / 3mm (non-metal).
  7. Durable & Sealed Construction: Horn-shaped side seals prevent wear and material leakage; guide leaf springs protect core vibration components.
  8. Energy-Saving & Quiet: Requires minimal motor power for its size and operates quietly thanks to effective hollow rubber spring isolation.
Model Screen Plate Max. Input Size Capacity Electrical Motor
Layer(s) Area(m2) Mesh Size(mm) (mm) (t/h) Power(kw) Qty(pcs)
VFDB(SF)1861 1 10.98 0.5-8 80 100-300 22 1
2VFDB(SF)1861 2 10.98×2 Upper:8-30 Lower: 0.5-8 80 200-400 30 1
VFDB(SF)2461 1 14.64 0.5-8 80 150-400 37 1
2VFDB(SF)2461 2 14.64×2 Upper:8-30 Lower: 0.5-8 80 300-500 45 1
VFDB(SF)3061 1 18.3 0.5-8 100 200-600 45 1
2VFDB(SF)3061 2 18.3×2 Upper:8-30 Lower: 0.5-8 100 300-650 55 1
VFDB(SF)3685 1 30.6 0.5-8 100 300-800 55 1
2VFDB(SF)3685 2 30.6×2 Upper:8-30 Lower: 0.5-8 100 500-1050 75 1
VFDB(SF)43100 1 43 0.5-8 100 400-1000 75 1
2VFDB(SF)43100 2 43×2 Upper:8-30 Lower: 0.5-8 100 660-1300 90 1

Note: The aforementioned data is for reference only and should not be construed as a natural commitment from the equipment supplier; due to significant variations in rock or ore, the actual production results may differ considerably from the data presented in the table. For specific applications, please contact the Technology Center of Zhenyuan Technology.

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