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1·This paper presents the application of SIMOVERT MV medium voltage frequency transformer in the circulating fan for CDQ in Laigang.

介绍了SIMOVE RT MV中压变频器在莱钢干熄焦循环风机中的应用情况。

2·An electric fan keeps the air circulating.

电风扇使空气流通。

3·BLOWER, an electrically operated fan for circulating air.

鼓风机，用来使空气循环的电动风扇。

4·Adoption of low-noise fan and suitable air channel that form the hot air circulating system, the heated dry air flows through the objects directly to dry and sterilize.

采用低噪声风机和合适风道组成热风循环系统，干热空气直接经过受热物体干燥、灭菌。