With self-patented fiber suspension generation technology, it generates micro nano bubbles and fibers with dissolved air to capture suspended substances in water, and to take them upto the surface of water for intelligent collection and reuse. The characteristics are as following, Deep precipitation + multi-stage multi-layerair fiotation system; Pulp and filler can beclassified collected and reused; Clear water SS≤30mg/L,and not block nozzles; The energy and chemical consumption per ton of water treatment is less; Small area cover, fewer transmission parts. Water quality online monitoring system, fully intelligentoperation