Next Generation Press Felt Conditioning

摘要

1. Highest COST per ton (50-60 % total clothing cost) 2. SHORTEST lifetime (30 - 60 days) 3. Lifetime dictates SHUTDOWN INTERVALS 4. NOT removed because they are worn out 5. Highest impact on machine RUNNABILITY 6. Highest impact on sheet QUALITY and CD PROFILES 1. Continuously and uniformly loosen and flush contaminants 2. Uniform permeability throughout lifetime 3. Maximum void volume = Maximum water volume 4. CD Uniformity → Profiling Tool 5. Pitch and Compaction Control 1. Rotating Nozzle Block Head 2. Adjustable Angle Nozzle Block