Self-contained single-type autoloader with the blower, hopper and controller built into one compact unit — easy to install with no separate hopper receiver needed. Adopts a low-noise vacuum carbon brush motor for lightweight, powerful suction, with a non-woven cloth mesh filter and stainless steel screener for double dust filtering plus motor-reverse dust removal. All raw-material contact surfaces are stainless steel to avoid contamination. A magnetic reed switch sensor and stainless mechanical flap detect material level without needing adjustment for different materials, a large glass tube with adjustable photo-electric sensor precisely detects material conveying, and an automatic material-shortage alarm is built in. The hopper receiver and base are locked by a hinge for easy dismantling.
