变频技术在涂装供排风系统中的应用

Application of Frequency Conversion Technology in Air Supply and Exhaust System of Coating

介绍了汽车涂装车间采用双线设计的变频器装置在汽车涂装风机供、排风系统中风机变频器装置及风阀的应用。通过改变风机电机转速及新增管道风阀来调节风机送、排风量,在满足各生产工艺要求的情况下,调节变频控制器频率,利用变频调速技术来降低轴输出功率,达到节能效果。

This paper introduces the application of frequency converter device with double line design in the air supply and exhaust system of automobile painting fan in automobile painting shop.By changing the speed of the fan motor and adding the air valve of the pipeline to adjust the air supply and exhaust volume of the fan,the frequency of the frequency conversion controller was adjusted to meet the requirements of each production process,and the frequency conversion speed regulation technology is used to reduce the output power of the shaft,so as to achieve the effect of energy saving.