氧乙炔喷涂在电机端盖修复上的应用

Using Oxyacetylene-Spraying Technology on Repairing End Covers of Electric Generators

本文对用氧乙炔喷涂技术修复电机端盖内孔的可行性进行了研究。结果表明：用氧乙炔喷涂技术修复磨损失效后的电机端盖是可行的；而且可以用外圆喷枪代替复杂的内孔喷枪喷内孔。

In this paper, the Practicability of repairing inside holes of electric genera tors end covers with oxyacetylene Spraying technique is discussed. Its result shows: it is practical for using this spraying technology to repair end covcrs: and the excircle spraying gun can replace the complicated inside hole spraying gun to spray inside hole.