Extraction of Excess Paper, Cardboard, and Plastic by Rotary Separation Effcient pneumatic extraction

High-Speed Trim Extraction RVS 5000-20000H Production machines in the plastic, paper, and packaging industries are continuously developed to run at increasingly higher speeds. An important factor to secure high production capacity is an efficient system to quickly remove excess material such as fast-moving trim from the production area. The RVS-H MultiSeparator is developed and tested with primary focus on unique technical capabilities to secure the high-performance suction power required in high speed trim extraction systems. New design details have been developed to secure troublefree running...

Pneumatic Conveying Principal Function The RVS-H separators perform a key function in the system by separating the conveyed material from the conveying air at the point of delivery of the material. Extraction systems with RVS H rotary separators allows for the use of a high-efficiency clean air blower with minimal power consumptin. It generates the air flow which conveys the material from pick-up to discharge. Solution for Endless Trim No material passes through the fast-rotating blower impeller preventing dust, downsizing of the material, and excessive wear on the blower. This system saves energy...

Minimum Stress Load on Parts Material RVS-H is equipped with a gear drive mounted directly on the rotor shaft. The torque arm positioning the gear drive is connected with a rubber damper to the RVS-H frame. The rubber damper reduces the impact and stress loads on the rotating parts inside the unit and thus extends the lifetime of these components. Easy Inspection and Maintenance To get easy access to the inside of the unit, the top part is hinged to the bottom part in such a way that the rotor and sealing are open for inspection and maintenance. To avoid any wrapping of material around the rotor...