Oil fume purifiers and oil mist purifiers, although they have similar names, have obvious differences in function and application fields. Let's first take a look at how oil fume purifiers and oil mist purifiers work:Fume purifier: Mainly using electrostatic adsorption, mechanical filtration and chemical absorption technologies. When the oil smoke passes through the purifier, it first passes through the electrostatic field, and the particles in the oil smoke are ionized and take on an electric charge. These charged particles are then adsorbed and fixed as they pass through materials such as filters or activated carbon, resulting in a purification effect.
Oil mist purifier: Mainly using mechanical filtration and centrifugal separation technology. The oil mist first passes through the strainer and the large particles of contaminants are trapped. Then, through a centrifugal separator, the oil and water in the oil mist are separated and finally discharged through the drain pipe.
From the point of view of the main purpose of the equipment, an oil mist purifier is a type of equipment designed for the machining industry. It is usually installed next to CNC machining centers, grinding machines, lathes and other machine tools, mainly for the efficient collection and purification of oil mist, water mist, dust and other pollutants generated in the machining process. These pollutants not only pollute the workshop environment, but may also affect the health of operators. Therefore, the emergence of oil mist purifiers provides an effective solution for the machining industry. Oil fume purifiers are more widely used in the catering and cooking industries. In the kitchen, a large amount of oil fumes are produced during the cooking process, which not only smell bad, but also may contain harmful substances and pose a threat to the environment and human health. The function of the oil fume purifier is to treat these oil fume exhaust gases, and remove the harmful substances in the oil fumes through specific purification technology to achieve the purpose of purifying the air. 
From the perspective of application fields, the use range of oil mist purifiers is relatively wider. In addition to the machining industry, it can also be applied to various mechanical equipment factories, steel mills, hot forging, heat treatment, chemical waste gas enterprises and other production and processing sites. These places usually produce a large amount of oil mist and dust, and the use of oil mist purifiers can effectively improve the working environment and protect the health of operators. 
In contrast, oil fume purifiers are more used in hotels, restaurants, restaurants, restaurants, schools, institutions, factories and other places. These establishments usually have kitchens, and the cooking process generates a large amount of fumes. The installation and use of the oil fume purifier can not only improve the working environment of the kitchen, but also reduce the pollution to the surrounding environment. Although oil fume purifiers and oil mist purifiers are both devices used to deal with exhaust gas pollution, there are obvious differences in functions and application fields. Oil mist purifiers are mainly aimed at oil mist and dust generated by the machining industry, while oil fume purifiers are mainly aimed at oil fumes and exhaust gases generated by the catering and cooking industries. These two devices play their respective important roles in different fields and together contribute to the improvement of the working environment and the protection of human health.