What is an oil mist collector?
In CNC Machining, cutting fluid is commonly used to lubricate and cool the tool and workpiece. However, due to the intense heat generated by high-speed impacts, the surface temperature of the tool and workpiece can rise sharply. When the cutting fluid comes into contact with these high-temperature surfaces, part of it may evaporate and become aerosolized, forming micron-sized oil mist that remains suspended in the air.
In fact, the hazards of oil mist go far beyond what you might expect.
When left uncontrolled, suspended oil mist can settle on electronic components, gradually corroding them. This not only reduces the machining accuracy of CNC equipment but also significantly shortens the machine’s service life.Moreover, the accumulation of oil mist can become a serious fire hazard, potentially leading to major safety incidents.On the health side, fine oil mist particles can easily cling to human skin and eyes, and may even be inhaled into the body. Many of these particles contain harmful substances such as polychlorinated biphenyls (PCBs), which are known to damage the nervous system, disrupt the endocrine system, and even cause cancer.
So, how can oil mist be effectively removed?
An oil mist collector offers an excellent solution. Once installed, it captures and filters oil mist at the source during machining, preventing it from dispersing into the workspace.Not only does it eliminate the spread of hazardous mist, but it also allows for the collected oil to be recycled and reused.By using an oil mist collector, manufacturers can reduce maintenance costs, recover valuable resources, and improve overall production efficiency — all while minimizing safety risks and protecting workers' health.Compared to centralized extraction systems, oil mist collectors are compact, easy to install, and cost-effective, making them an ideal choice for small to medium-sized workshops.
