对叶片表面的处理：可对叶片表面进行渗碳，可采用喷涂、堆焊、喷涂硬质合金、粘贴陶瓷片等工艺。以上方法都能在一定程度上提高叶片表面的硬度，从而提高叶片的耐磨性，但各种处理工艺都有一定的难度，不易操作或价格较高等因素，使处理叶片的可行性降低。
Treatment of blade surface: Carburization can be carried out on the blade surface, and processes such as spraying, surfacing, spraying hard alloy, and pasting ceramic sheets can be used. The above methods can all improve the surface hardness of the blade to a certain extent, thereby improving the wear resistance of the blade. However, various treatment processes have certain difficulties, are difficult to operate, or are expensive, which reduces the feasibility of treating the blade.
表面涂覆：此方法比较推荐，操作简单，成本也不高，但涂覆磨损很快，大概需要3-5个月后再进行表面涂覆。
Surface coating: This method is recommended, easy to operate, and not expensive, but the coating wears out quickly and takes approximately 3-5 months before surface coating.
改进叶片结构：对叶片结构进行改造，可减少磨损，如把叶片工作面加工成锯齿状，把空心叶片改为实心叶片，对叶片进行抗磨削焊接等。
Improving blade structure: Transforming the blade structure can reduce wear, such as machining the working surface of the blade into a serrated shape, changing the hollow blade into a solid blade, and performing anti grinding welding on the blade.
前防磨叶栅：前防磨叶栅安装于较易磨损的地方，可防止颗粒向后盘和叶根方向流动，使颗粒集中磨损变成均匀磨损，提高叶轮的耐磨性，延长风机的使用寿命。
Front anti wear cascade: The front anti wear cascade is installed in a place that is prone to wear and tear, which can prevent particles from flowing towards the rear disc and blade root, turning concentrated wear of particles into uniform wear, improving the wear resistance of the impeller, and extending the service life of the fan.
使用高效的除尘装置：除尘装置运行环境中的灰尘也会加剧吹风机的磨损，建议采用吹风机吹风机吹风机的吹风机工作环境进行净化，减少吹风机的磨损。
Using an efficient dust removal device: The dust in the operating environment of the dust removal device can also exacerbate the wear of the hair dryer. It is recommended to use a hair dryer to purify the working environment of the hair dryer and reduce the wear of the hair dryer.