Single Shaft Paddle Mixer Paddle Mixer Description Main features High active: Rotate reversely and throw materials to different angles, mixing time 1-3min High uniformity: Compact design and rotated shafts be filled with hopper, mixing uniformity up to 99% Low residue: Only 2-5mm gap between shafts and wall, open-type discharging hole Zero leakage: Patent design and ensure the rotating axle & discharing hole w/o leakage Full clean: Full weld and polishing process for mixing hopper, w/o any fastening piece like screw,nut. Nice profile: the whole machine is made by 100% stainless steel to make its profile elegant except bearing seat. More information about Dahe Packaging Machinery , please contact us.