Y-1701汽轮机前径向轴承烧瓦原因及对策

REASONS FOR THE BURNING OF THE FRONT RADIAL BEARING BUSH OF THE GENERATOR TURBINE Y 1701 AND THE CORRESPONDING SOLUTIONS

针对Ｙ１７０１发电汽轮机前径向轴承烧瓦故障，分析前径向轴承烧瓦原因，介绍改进措施及效果。

This paper analyzes the reasons for the burning of the front radial bearing of the generator turbine Y 1701,presents the solutions for modification and the final effects.