The BIVITEC flip flow screen comes into its own when conventional screening technology starts to be inefficient and uneconomical. Particularly challenging tasks are solved in a simple and efficient way. The BIVITEC flip flow screen ensures selective screening of bulk materials which are difficult to screen.
With the help of resonance, a driving mechanism provides two vibratory movements in which the flexible polyurethane mats are expanded and compressed in turns, and the hard-to-screen product is separated at high acceleration. The dynamically agitated screen mats thus remain unobstructed and allow efficient screening.