文章來源： 作者：羅茨機電 發布時間：2021-04-19 瀏覽次數：620
In industrial production, the effect of centrifugal fan is very important, but in the complex working environment, the centrifugal fan will inevitably suffer from wear and tear due to the dust in the cyclone. What are the anti-wear measures for the centrifugal fan?
To solve the problem of blade surface: to solve the problem of nitriding, low temperature plasma spray welding, spraying cemented carbide tools and sticking ceramic plate on the blade surface. This method can improve the surface strength of the blade at a certain level, and then improve the wear resistance of the blade, but there is a certain degree of difficulty coefficient in all kinds of process treatment, which is not easy to operate or high price, reducing the feasibility analysis of the blade.
2. Surface painting wear-resistant coating: this kind of method is more proposed, the actual operation is simple, the cost is not high, but the coating wear quickly, about 3-5 months to carry out the surface wear-resistant coating painting again.
3. Improvement of blade structure: it can reduce the wear and tear according to the renovation of blade structure, for example, the blade worktable is processed into serrated shape, the hollow blade is changed into solid blade, and the blade is welded with anti-wear block.
4. External anti-wear cascade: after the anti-wear cascade is installed at the easily worn parts, it can block the fluidity of particles at the front disk and blade root, and then convert the concentrated wear of particles into symmetrical wear, which improves the wear resistance of centrifugal impeller and increases the service life of centrifugal fan.
5. Application of high efficiency dust removal device: the dust in the software environment of centrifugal fan will also aggravate the wear of centrifugal fan. It is proposed to select dust removal device to purify the office environment of centrifugal fan, so as to reduce the wear of centrifugal fan.
The above is about the centrifugal fan wear prevention measures which related content introduction, hope to help you, if you want to know more information content, welcome to the official website: Shaanxi centrifugal fan manufacturers http://www.makemoore.com .