Salsnes - Knife Filtermesh Cleaning System

The Air Knife filtermesh cleaning system starts automatically when the mesh begins to rotate. It uses compressed air to clean, which has many benefits compared to scrapers, brushes or water-based cleaning systems. Air is gentler on the mesh (to elongate its life) and on particles (so they don’t break into smaller pieces). Air cleaning also keeps sludge drier for more effective dewatering.