Paper Conveying – Scrap Disposal of Paper from Pneumatic Line Air from pneumatic system is returned into plant after passing through dual filter Scrap that is to be disposed of via pneumatic conveying system Scrap paper enters top right, and is forced down by baffle. Air is returned to plant via filters on top left while scrap paper falls into hopper on bottom. Skills Posted on July 31, 2019 ← Custom Fabrication – Cyclone c/w Rotary Valve Custom Fabrication – Ventilation for Heat Removal From Plant (Two Lines) →