On-site operation show that the high-voltage inverter for drumdry fan for speed energy efficiency, energy-saving effect is obvious.
现场运行情况表明，采用高压变频器对球团厂鼓干风机进行调速节能，节能效果是明显的。
2
This paper describes the application of the Fengguang brand high voltage inverter on the drumdry fan in Baogang Group GUYANG mining company.
本文介绍了风光高压变频器在包钢集团固阳矿山公司球团厂鼓干风机中的应用情况。
3
Drum drying is a continuous operation process to heat and dry materials or strip shaped materials attached on external wall of the drum by heat transfer method when the drum is rotating.