Optimization Of Desulfurization Pump

1. Use steel lining wear-resistant plastic materials
For the optimization of some desulfurization pumps, manufacturing companies have adopted lining processes to reduce costs, such as lining with polypropylene, polytetrafluoroethylene, wear-resistant engineering plastics and other polymer materials. This pump has extended its service life to a certain extent, but it also has potential disadvantages, such as repair problems after the lining is worn and repair conditions are limited.
2. Improved metal materials
The traditional solution is mainly to deal with design defects and medium corrosion by improving the material grade. For example, the desulfurization pump A49 material is specifically called white high-chromium alloy cast iron material, which is similar to the Cr30 material. Its high chromium content is around 28.5, which is based on the experience of pump companies. and environmental media’s own developed materials. As a result, user procurement costs are increasing day by day.
3. High molecular polymer material application technology
Advanced polymer composite material technology has excellent bonding performance, corrosion resistance and wear resistance. The cured surface coating has the advantages of corrosion resistance, erosion resistance, cavitation resistance (performance exceeding 316 stainless steel), mirror surface (friction under high-speed turbulent flow is greatly reduced), etc., which not only solves the conventional problems of the pump, but more importantly, improves the pump performance. The extension of life cycle, long-term stability of pump efficiency and improvement of pump efficiency play a major role. Help users extend the procurement cycle and reduce procurement costs.