变频调速装置在煤气鼓风机系统中的应用

The Application of Variable Frequency Regulating Speed Equipment in the Gas-blower System

通过对煤气鼓风机运行工况的分析，为解决“大马拉小车”的问题，应用变频调速装置和PLC构成风压闭环控制系统，实现对煤气鼓风机风量的自动控制．解决了“大马拉小车”问题，达到了节能降耗的目的。

A variable frequency regulating speed equipment is applied to the Gas-blower system to realize the wind-amount automatic control. The problem of the 'low load with strong power' can be solved,then .the purpose of saving power can be reached.