我公司主要经营机电设备  机械与传动 高低压电器 PLC与工控

  求柴油加油机停机后油泵为什么会反转？
冬季,压力自控试压泵,维修人员维修完加油机后,试机时常发明挂枪停机后,水泵遏制动弹之前要反转两转后才遏制.修理人员不明个华夏因,担忧会影响加油机正常事情.为什么会发生这种现象呢?这要从溢流阀的事情道理谈起.溢流阀是油泵内高压腔通往低压腔的一扇门,它主要起限制液压系统Zui柴油加油机停机后油泵为什么会反冬季，维修人员维修完加油机后，试机时常发明挂枪停机后，泵遏制动弹之前要反转两转后才遏制。修理人员不明个华夏因，担忧会影响加油机正常事情。为什么会发生这种现象呢？这要从溢流阀的事情道理谈起。溢流阀是油泵内高压腔通往低压腔的一扇门，它主要起限制液压系统Zui高压力和掩护液压系 

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PVL13-25-85-F-1R-UU-10    PVL13-28-85-F-1R-UU-10

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