Fine screening delivers high screening efficiency and improved end product quality

Valmet’s fine screens are designed for all fine-screening applications in mechanical pulping, recycled fiber processing, stock preparation and broke handling. Fine screens ensure targeted pulp quality and high screening capacity. Valmet’s fine screens deliver high screening efficiency and excellent pulp quality. The correct combination of rotor and optimal screen basket ensures uniform consistency and pulp flow through the screening area in a consistency range of 0.5 – 4.5 percent. An extensive series of fine screens, with seven different unit sizes, ensures the optimal screen choice for every installation.

Key benefits

  • High screening efficiency and runnability
  • Controlled screening capacity
  • Targeted pulp quality
  • Savings in operational costs
  • Flexibility to modify the process
  • Light reject removal with special unit

 

The purpose of fine screening

Purpose of fine screening.png