摘要
传统的局部通风机普遍存在着噪声高、启动性能差等缺陷,而新开发的矿用防爆对旋轴流式局部通风机,应用三元流动理论,采用电机—风机一体化的特殊设计,从根本上解决了在用对旋局部通风机的一些缺陷。
The formal booster fans have some very obvious defects, such as strong noise, bad start - up performance. By adopt of the three - dimensional flow theory and special integrative special design of motor and fan, the new generation disrotation axialflow booster fan for mine is basically solved the defects of the traditional booster fan.
出处
《电气防爆》
2006年第3期8-10,共3页
Electric Explosion Protection
