-
Products
-
-
-
After-sale Service
Mingfeng Machinery takes you to understand the causes of wear on the impeller of the three-lobe Roots blower.
Release time:
2022-06-01
With the use of the three-lobe rotary blower, impeller wear is a significant issue that cannot be ignored. There are many reasons for wear, making it quite complex, but what are the causes of impeller wear in three-lobe rotary blowers? Surface fatigue stress (or temperature or impact) leads to surface cracks and flaking. The solid particles dispersed between the interfaces create a filing effect under relative motion and wear, resulting in concave surfaces and uneven contact areas. This has a considerable impact on the degree of wear on the impeller. In three-lobe rotary blowers, solid particles clean the metal surface, forming surface scratches. If other conditions are the same, improving machining accuracy and surface cleanliness does not reduce wear. On the contrary, due to the tight interface and significant molecular adsorption function, interface wear increases. This is called adhesive wear. Impeller wear in three-lobe rotary blowers can lead to equipment tripping.
In the use of the three-lobe rotary blower, impeller wear is a problem that cannot be ignored. There are many reasons for wear, making it quite complex, but what are the causes of impeller wear in three-lobe rotary blowers? Surface fatigue stress (or temperature or impact) leads to surface cracks and flaking. The filing effect caused by solid particles dispersed between interfaces under relative motion and wear results in concave surfaces and uneven contact areas. This has a significant impact on the degree of wear of the impeller.
In three-lobe rotary blowers, solid particles clean the metal surface, forming surface scratches. If other conditions are the same, improving processing accuracy and surface cleanliness does not reduce wear. On the contrary, due to the tight interface and high molecular adsorption function, interface wear increases. This is called adhesive wear. Impeller wear in three-lobe rotary blowers can lead to equipment tripping.
Key words:
Submit information now to obtain the total solution of wind turbine
To provide users with high-quality products and convenient pre-sale, sale and after-sales service, reflecting the "Ming Feng" to make users satisfied with the whole process of service.
No. 1-3, West First Road North, Fenghuangshan Industrial Park, Puji Street, Zhangqiu District, Jinan City, Shandong Province
Free service hotline