Dust particles become airborne during indoor metalworking processes like welding and plasma cutting. They also become airborne during the manufacturing and processing of food, chemicals, pharmaceuticals and other dry products.

Recognizing dangerous combustible dust situations in manufacturing plants and processing facilities helps you to quickly observe and recognize an unsafe situation in everyday work environments, evaluate whether you and your coworkers are in harm’s way, and decide what steps are necessary to make the area safe. 

Operations that produce dust as a byproduct of their processes rely on an industrial dust collection system to provide clean air to the workplace. However, the dust collection system itself could be a source of danger if it isn’t properly equipped and maintained.

The potential for a combustible dust explosion is a reality in many manufacturing and processing operations, even within a dust collection system itself. An explosion in an unprotected dust collector can fragment the housing and send heat, flames and dangerous projectiles into the workplace.