The range hood is an essential equipment in the kitchen, which can effectively remove harmful gases such as oil fume and odor and ensure health. However, some range hoods are noisy, which brings us inconvenience and trouble. Jianghan District Environmental Protection Bureau reminded that regular brand range hoods should be selected and noise treatment should be done well to reduce the harm of noise to human health.

first, choose the range hood that suits you. Choose the power of the range hood according to the size of the family kitchen, cooking methods and the location of the restaurant. It is usually recommended to purchase according to the ratio of 1: 8, that is, the number of air changes per cubic meter in winter is 8 times.

second, choose a regular brand. Regular brand range hoods have better performance guarantee, less noise, safety and reliability. Pay attention to buying regular brand products when choosing range hoods.

thirdly, noise processing. The noise of range hood mainly comes from the motor, impeller and air duct, and noise prevention technology can greatly reduce the noise. In the specific operation, we can use noise reduction board, sound insulation cotton, shock absorption device and other technologies to reduce noise and protect our health.

fourth, regular maintenance. Long-term use of range hoods will accumulate dust, oil stains and other sundries, which may lead to gas path blockage and noise increase, affecting the use effect. Regular cleaning, filter replacement and other maintenance work can effectively reduce noise, prolong service life and bring us a better experience.

in a word, noise treatment of range hoods is an important issue, which will not only affect our health and quality of life, but also affect our neighbors. We should strengthen the recognition and selection of regular brand range hoods, take scientific and effective noise treatment measures, standardize the use methods, and make contributions to environmental protection and healthy life.