AIRBORNE COMPONENT EXTRACTOR WITH IMPROVED POWER AND PRESSURE PERFORMANCE

摘要

An airborne component extractor provides a positive pressure air stream to a work area and draws a negative pressure air stream from the work area. Conduits conduct both air streams. A movable cart- type base unit or a permanent installation may provide for the air streams. Sizes and operational parameters are selected to provide good component removal, reduce head losses, and reduce power requirements.