Lab Anti Clogging Round Vibrating Screen Bouncing Ball No Jamming Circular Vibrating Sieve

The ZS series anti-clogging circular vibrating screen is designed for powders that tend to blind or block ordinary meshes. Bouncing balls fitted beneath the screen bounce up and down against the cloth, knocking loose particles free and keeping the apertures open for continuous, reliable separation. The balls are available in rubber or silicone so the cleaning action can be matched to the product. A vertical vibrating motor with adjustable eccentric weights provides the three-dimensional motion, and the fully enclosed frame runs quietly while containing dust. With high utilization, no jamming and a three to five minute screen change, the machine keeps difficult feeds flowing without constant attention.

• Bouncing Ball Anti-Clogging System: Cleaning balls strike the mesh from below to break up blinded apertures and keep the screen open.
• Rubber and Silicone Balls: The ball material can be selected in rubber or silicone to suit each product and cleaning requirement.
• High Utilization, No Jamming: Reliable anti-blinding action keeps throughput steady even with sticky or electrostatic powders.
• Three-Dimensional Motor Motion: Adjustable eccentric weights spread material evenly for accurate separation across the full screen.
• Fully Enclosed, Quiet Design: The sealed body contains dust and lowers noise for a cleaner, more comfortable workplace.
• Quick Three to Five Minute Change: Screens and balls are replaced quickly, so difficult products do not mean long stoppages.

The anti-clogging ZS series is used across pharmaceutical, chemical and food production for continuous sieving and discharge. It is an ideal machine for slurries, powders and coarse particles in varying proportions, and it excels where fine, sticky or moisture-sensitive powders would otherwise blind the mesh. Pharmaceutical and food customers grade granules and powdered ingredients, while chemical plants classify powders and protect downstream equipment. Choosing the right ball material and mesh lets the operator tune the machine to each difficult feed for dependable, low-maintenance screening.

Every unit is plastic-film wrapped and shipped in a wooden box that shields the frame, motor, screen and bouncing balls from transit damage. Machines are certified to ISO:9001 and ATEX and use ABB, Huichuan or Schneider Electric motors. The minimum order quantity is one unit, delivery is ten to forty days, and monthly supply capacity is thirty units. Replacement meshes, rubber and silicone balls and gaskets are available on request so that customers can keep their anti-clogging screening lines running.