In the wave of modern industrial production, processes such as mechanical processing, metal cutting, and die-casting are becoming increasingly sophisticated, laying a solid foundation for the prosperous development of the manufacturing industry. However, these efficient production processes often come with a problem that cannot be ignored - oil mist pollution. Oil mist, as a mixture of tiny particles formed by lubricant evaporation or oil splashing during mechanical processing, not only seriously affects the workshop environment and endangers workers' health, but also may cause damage to production equipment and reduce production efficiency. Therefore, industrial oil mist purification devices have emerged as an important tool to safeguard the green and healthy development of industrial production.

1、 The urgency of oil mist purification

Oil mist contains a large amount of lubricating oil, cutting fluid, and metal particles, which are suspended in the air for a long time and can easily form an oil film covering the surface of machine tools and equipment, leading to equipment corrosion and frequent malfunctions. Meanwhile, harmful substances in oil mist may cause respiratory diseases and even affect the health of the nervous and reproductive systems when inhaled by workers. In addition, oil mist can reduce workshop visibility and increase safety hazards. Therefore, effectively purifying industrial oil mist is of great significance for ensuring the production environment, protecting the health of workers, and improving the service life of equipment.

2、 Working principle

　　Industrial oil mist purification deviceAs an environmentally friendly equipment specifically designed for oil mist pollution, its core lies in efficiently removing oil mist particles from the air through physical, chemical, or combined methods.Common purification techniques include:

1. Electrostatic deposition method: using a high-voltage electric field to charge oil mist particles, and then depositing them on a collection plate under the action of electric field force to achieve the separation of oil mist and air.

2. Filtration adsorption method: High efficiency filtration materials (such as HEPA filters, activated carbon, etc.) are used to capture oil mist particles through interception, adsorption, and other methods, achieving purification effect.

3. Centrifugal separation method: Using the centrifugal force generated by rotation, oil mist particles are thrown out and collected during the airflow rotation process, suitable for processing larger particles of oil mist.

4. Wet scrubbing method: by spraying or spray, the oil mist contacts with the water mist and condenses into larger droplets, which then fall into the collection tank by gravity to achieve purification.

3、 Advantages of high-efficiency oil mist purification device

1. Efficient purification: Using purification technology, it can effectively remove oil mist particles from the air, with high purification efficiency and emission standards.

2. Energy saving and environmental protection: Some devices are designed with oil-water separation systems, and the recovered lubricating oil can be recycled to reduce resource waste; At the same time, low-energy operation is in line with the concept of green production.

3. Intelligent control: An integrated automation control system that can automatically adjust purification efficiency based on actual oil mist concentration, achieving intelligent management.

4. Easy to maintain: The structural design is reasonable, and the operation of replacing the filter and cleaning the collection tank is simple and fast, reducing maintenance costs and time.

IV. Conclusion

Industrial oil mist purification devices, as a part of industrial production, are contributing significantly to the improvement of the industrial production environment and the protection of workers' health due to their high efficiency, environmental friendliness, and intelligence. With the continuous advancement of technology and the strengthening of environmental awareness, future oil mist purification devices will become more intelligent and efficient, providing a more solid guarantee for building a green and healthy industrial production environment. Let's work hand in hand to promote the innovative development of industrial oil mist purification technology and safeguard this blue sky and pure land.