静叶可调轴流通风机主轴承装配工艺的改进

Improvement of Main Bearing Assembly Technology for Stationary Blade Adjustable Axial Fan

对引进的静叶可调轴流式通风机的主轴承装配结构进行了优化,并对原结构进行了一系列的改进,实践证明,改进后的主轴承装配运行效果良好。

Main bearing assembly structure of imported stationary blade adjustable axial fan is optimized, a series of improvement is carried out on the original structure, practice proved that the main bearing assembly after improvement is in good operation condition.