If you have problems with your paint application process, walls that continuously seem to be wet, visible particles floating in the air, down-drafting exhaust hoods, lingering paint smells or odors that seem to creep through the facility, then you may have been advised to increase the amount of make-up air in your plant. While this may be sound advice, you may be able to use an oil mist collection to improve these conditions at a much lower cost. Of course, saving money while improving working conditions for you and your employees is always a good sound business decision.
When comparing oil mist collectors, it is vital to consider three variables. The first variable is pressure drop. The higher the pressure drop, the higher the cost will be to operate the oil mist collection. The second variable is the unit’s efficiency. The reason to do oil mist collection is to collect particles in the air and filter them. Usually, the dirty air is placed outside, so you need an efficient system. The third variable is the rate that the system filters air. If the flow rate is too high, then the unit wastes energy because too much air is constantly being pulled into the system and sent outdoors.
There are many other factors to consider, including mist concentration, operating temperature, type of mist, and droplet size. Making a final decision can be tough, so make sure that you work with a professional.