FN forced brush vibrating screen

FN forced brush vibrating screenMain Features

1. Anti blocking net design：

• Configure a rotating brush device to clean the screen in real time and reduce material blockage.

• Suitable for high viscosity, easily clumping materials such as starch, sugar powder, pigments, medicinal powders, etc.

2. High screening efficiency：

• Compulsory cleaning ensures smooth screening of the screen mesh, improves screening rate, and reduces manual cleaning frequency.

3. Can be sealed and dust-proof：

• Fully enclosed structure to prevent dust spillage, in compliance with GMP standards in the food and pharmaceutical industries.

4. Multi layer screening is optional：

• Support 1-5 layers of screen configuration, while achieving multi-level particle size separation.

• working principle

• Vibration screening：

• The motor-driven vibrator (vibration motor/exciter) generates high-frequency vibration, causing the material to jump forward on the screen surface.

• Compulsory cleaning：

  Rotating brush typeInstall a nylon/stainless steel rotating brush underneath the screen mesh to continuously scrape the surface of the screen mesh and prevent blockage.

  Forced brushing vibrating screen vs ordinary vibrating screen

  Comparison item	Forced brushing of vibrating screen	Ordinary vibrating screen
  Anti blocking ability	Strong (mechanical brush/bouncing ball cleaning)	Weak (prone to blockage, requiring manual cleaning)
  Applicable materials	Viscous, wet, fibrous materials	Dry and flowable particles/powders
  maintenance cost	Slightly higher (requires regular brush replacement)	lower
  Screening efficiency	Higher (continuous self-cleaning)	Possible reduction due to network blockage

If specific models or technical parameters are needed (such as mesh size, power, processing capacity, etc.), material characteristics and production requirements can be provided to recommend suitable equipment solutions.