Case analysis of impeller damage in feeding pump of high-pressure acid leaching high-temperature preheater for laterite nickel ore
This article conducts process research and cause analysis on the damage of the impeller of the high-temperature preheater feeding pump in the high-pressure acid leaching system of a certain project's laterite nickel ore during the trial run and production process.The root cause of the problem is identified,providing a feasible basis for solving the problem,and optimizing and improving the existing operating procedures and trial run plan.The process design,equipment selection,structural design,material selection and other aspects play a qualitative role,providing guidance and reference cases for solving similar project problems.
laterite nickel orehigh temperature preheaterfeed pumpovercurrent componentdamage mechanismimprovement and enhancement
万方数据
维普
