At present, the catering industry chooses to install low-altitude electrostatic fume purifier, and the purification efficiency can reach more than 90% when the pipeline is properly installed, which can effectively solve the problem of fume. Generally speaking, installing an oil fume purifier with appropriate air volume can solve the oil fume problem. Is it necessary to install a compound fume purifier in that restaurant?

First of all, we need to know what a compound fume purifier is. Generally speaking, there are many purification methods of oil fume purifier besides electrostatic adsorption, such as mechanical separation, photocatalytic decomposition, activated carbon adsorption and so on. The compound oil fume purifier is a combination of two or more purification methods. Generally speaking, it is enough to install an electrostatic oil fume purifier if the amount of oil fume in a restaurant is not too large, but in the face of a restaurant with a large amount of oil fume, especially a restaurant with an odor in the oil fume, it is necessary to install a composite oil fume purifier containing photocatalytic decomposition, which has a better treatment effect on oil fume and odor.

Although the cost of compound oil fume purifier is higher than that of single oil fume purifier, the purification effect is better and more comprehensive, which is especially necessary for restaurants with large oil fume and heavy catering odor. If it is not installed, it will not only face complaints from nearby residents, but also be ordered to rectify by relevant departments, causing a lot of unnecessary troubles and wasting energy.