Unique wind vaneguide the structure of the wall to avoid hot smoke pollution.
独特的翼片导风结构，避免墙体热熏污染。
2
Guidevane operation structure includes the guidevane arm clip board, guidevane arm, segmental keys, connection board, handle, cut pin, connecting rod pin and gland, etc.
导叶操作机构主要包括：导叶臂压板、导叶臂、分瓣键、连接板、耳柄、剪断销、连杆销及压盖等。
3
On the basic of former engine, the angle variable partial program of the fan and compressor guidevane of engine mathematical model is been renewed.