Because range hoods can absorb oil fumes for a long time,a layer of oil film will adhere to the surface.Cleaning is very troublesome.The commonly used method in daily life is to clean with alkaline solution.Because caustic soda has good alkalinity,today we will take a look at how it cleans range hoods!
1.Fill half a pot of water and put the caustic soda into the liquid to form a liquid.
2.Remove the impeller,place it in water for five to six minutes,and then flip it over again.
3.After all infected vegetable oils and fats have fallen off,clean them and rinse with cold water.

After cleaning the impeller,the corrugated tube can be cleaned with used edible alkali,similar to a dry towel.
5.The filter should also be placed in the liquid for a period of time before brushing.
6.Soak the towel and wire brush in a piece of alkali,then put them in cold water again as a new pass.
7.The bottom of the pill can be made into soap with soap feet.The basic principle of soap is to remove oil stains and dirt.It can be easily converted into soluble chemicals and then used.Tap water can easily remove oil stains.
Synthetic detergents and soaps are made from basic soda ash materials,which have a good effect on removing oil stains.If you have any further questions,please feel free to consult us at any time!For more content,please follow our website!