What Happens to the Collected Fluids?
All the airborne fluids and mist are collected and coalesced into liquid droplets inside the mist collection housing. Typically a mist unit is mounted above the machine center. As the mist is collected into liquid droplets it will drain back into the machine coolant reservoir. All fluid is recovered. Top 10. Where Can the Exhaust Air of the Mist Collector Be Discharged? The discharged exhaust air of the mist collector can be directed back into the shop or it can be directed outdoors through the roof or wall of the building (ORC 1999). Discharging the mist collector exhaust from the building eliminates the possibility of increasing the indoor mist level and gets rid of the moisture and vapors in the building. However, it can increase the need for building supply air. You may also need to get a permit from EPA, State or local authorities for venting the process air from the building.
