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油压电磁阀工作原理
更新时间： 2020-11-07 00:00:00  

电磁脉冲阀的工作原理如下：

1、膜片把电磁脉冲阀分成前、后二个气室，当接通压缩空气通过节流孔进入后气室，此时后气室压力将膜片紧贴阀的输出口，电磁脉冲阀处于“关闭”状态。

2、脉冲喷吹控制仪电信号消失，电磁脉冲阀衔铁复位，后气室放气孔关闭，后气室压力升高使膜片紧贴阀出口，电磁脉冲阀又处于“关闭”状态。

关键词： 油压 电磁 工作 原理

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