Noise and Dust Control

Noise and Dust Control within Ergonomics and Workplace.

Category CAT-000000321

Publications

• OT-2026-000000006
  Staged Enclosure Dust Suppression With Induced Air Balance
  September 15, 2026 · Dust Control · 2 figures · 2,709 words

  This disclosure describes an arrangement for suppressing dust at bulk material transfer points. It employs a staged enclosure around the material drop zone, paired with an induced air balance system. The enclosure design promotes staged particle settling while skirt seals minimize uncontrolled air ingress. An air extra