Daye Peak High Temperature Fan Energy Saving Technical Reform Successfully Completed
Release time:
2020-08-14
Daye Peak High Temperature Fan Energy Saving Technical Transformation Successfully Completed
News 7# July 18 , Daye Peak Cement Company High Temperature Fan Energy Saving Technical Transformation Successfully Completed and Put into Operation. The energy-saving technological transformation of
Daye Peak High Temperature Fan is mainly divided into two steps. The first step is to replace the ordinary centrifugal fan with a high-efficiency energy-saving fan, which was completed during the Spring Festival overhaul. The second step is to change the high-temperature fan motor control from high-frequency chopper speed control to high-voltage frequency conversion speed control. The device has the characteristics of high reliability, high performance, high speed precision and easy operation. At the same time, the voltage stress of the motor insulation is obviously reduced, the quality of the motor current is improved, and the distortion of the input current of the high-voltage frequency conversion speed regulation device is also reduced.
high temperature fan energy-saving technical reform is completed to meet the needs of the speed control process and improve the energy-saving effect. (Shi Zhangliang)
More information
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