An oil fume purifier is a device used to purify and treat the oil fume generated during cooking in restaurants, hotels, canteens and other places. It effectively removes harmful substances such as oil droplets, particulate matter and odors in the oil fume, reducing air pollution and protecting the environment and human health.
Early Stage: In the early days, the treatment of oil fume was relatively simple, mainly using some basic filtering devices to intercept large particles of oil droplets. Development and Improvement: With the improvement of environmental awareness and the strengthening of environmental regulations, the technology of oil fume purifiers has continued to develop. Various advanced purification technologies such as electrostatic precipitation, activated carbon adsorption and photocatalytic oxidation have been gradually applied, and the purification efficiency and performance of oil fume purifiers have been continuously improved.
The main purpose of the oil fume purifier is to purify the oil fume generated during cooking, reduce the emission of pollutants in the oil fume, and meet the relevant environmental protection standards. It can also improve the air quality in the kitchen and surrounding environment, protect the health of kitchen workers and nearby residents, and at the same time reduce the pollution of oil fume to the building and surrounding facilities.
Electrostatic Precipitation Principle: The oil fume passes through the electrostatic field, and the oil droplets and particulate matter in the oil fume are charged under the action of the electric field, and then move to the electrode plate with opposite charges and are adsorbed, so as to achieve the purpose of purification. Activated Carbon Adsorption Principle: Activated carbon has a large specific surface area and strong adsorption capacity. It can adsorb oil droplets, odorous substances and other pollutants in the oil fume, thereby purifying the oil fume. Photocatalytic Oxidation Principle: Under the irradiation of ultraviolet light, the photocatalyst generates active oxygen species and hydroxyl radicals, which can oxidize and decompose oil fume pollutants into harmless substances such as carbon dioxide and water.
Electrostatic Oil Fume Purifier: It uses the principle of electrostatic precipitation to purify oil fume, which has high purification efficiency and is suitable for large restaurants and hotels. Activated Carbon Oil Fume Purifier: It uses activated carbon adsorption to purify oil fume, which has a good effect on removing odors and is suitable for small restaurants and canteens. Photocatalytic Oil Fume Purifier: It uses photocatalytic oxidation technology to purify oil fume, which has a good purification effect and can decompose harmful substances.