Machine Coolant Mist and Particle Elimination

Metal machining centers generate friction and excessive heat during the metal removal process. Machine coolants must be used in order to provide constant lubrication and cooling of the part and chips removed during machining. Certain high speed machining processes can generate enough heat to cause an airborne mist and the production of a light smoke.

Athough most machine coolant products are not highly toxic, they can be an inhalation hazard to workers. It is recommended to ventilate the machining centers with Ducting and a Mist Eliminator. Ventilation system design is critical to ensure proper capture of the airborne coolant mists, vapors, and chips. Duct transport velocity design must factor in the potential fallout of the particles captured, in order to minimize buildup of chips in the main ducting system. Buildup of metal chips in the duct system could create a fire hazard for the facility.