空冷汽轮发电机定子机座的结构特点和装配工艺

为了满足大容量空冷汽轮发电机定子机座的结构要求，研发了大容量空冷汽轮发电机定子机座结构及装配工艺。机座采用双机座结构，上、下两半，用合缝板连接。采用该结构及工艺制造的机座完全满足大容量空冷汽轮发电机定子对机座强度、振动及冷却风路等方面的要求.

Construction Feature and Assembly Technology of Large Capacity Air Cooled Generator

In order to meet with the constructive demand of the stator house of large-size air-air cooled turbine-generators. It adopted double-house construction, the outer part of which divided into two sections, upper and lower sections, linked with linking plate each other. The practice proved that this construction satisfied completely the demand in the fields of strength, vibration and ventila- tion of the stator house of large-size air-air cooled turbine- generators.