A11VLO260DRL/11L-NSD12N00油泵河北唐山

A11VLO260DRL/11L-NSD12N00油泵河北唐山柱塞泵的工作原理

   柱塞泵是液压系统的一个重要装置。它依靠柱塞在缸体中往复运动，使密封工作容腔的容积发生变化来实现吸油、压油。柱塞泵具有额定压力高、结构紧凑、效率高和流量调节方便等优点，被广泛应用于高压、大流量和流量需要调节的场合，诸如液压机、工程机械和船舶中。

   柱塞泵是往复泵的一种，属于体积泵，其柱塞靠泵轴的偏心转动驱动，往复运动，其吸入和排出阀都是单向阀。当柱塞外拉时，工作室内压力降低，出口阀关闭，低于进口压力时，进口阀打开，液体进入;柱塞内推时，工作室压力升高，进口阀关闭，高于出口压力时，出口阀打开，液体排出。当传动轴带动缸体旋转时，斜盘将柱塞从缸体中拉出或推回，完成吸排油。
A11VLO260DRL/11L-NSD12N00油泵河北唐山河北唐山A11VLO260DRL/11L-NSD12N00
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A11VO40LRS/10R-NSC12N00

A11VO40LRS/10R-NPC12N00

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A11VO40LRH2/10R-NPC12N00

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A11VO60DRS/10R-NPC12N00

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A11VO60DRS/10R-NPC12K01

A11VO75LRS/10R-NSD12N00

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A11VO75DRS/10R-NSD12N00

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A11VO95LRH2/10R-NSD12N00

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A11VO95LRH2/10R-NSD12K01

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A11VO95DRS/10R-NSD12N00

A11VO95DRS/10R-NPD12N00

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A11VO130LRS/10R-NSD12N00

A11VO130LRS/10R-NPD12N00
某化工厂有一台双座阀经常卡住，改用套筒阀后，问题马上得到解决。介质冲刷法利用介质自身的冲刷能量，冲刷和带走易沉淀、易堵塞的东西，从而提高阀的防堵功能。常见的方法有：改作流闭型使用；采用流线型阀体；将节流口置于冲刷厉害处，采用此法要注意提高节流件材料的耐冲蚀能力。直通改为角形法直通为倒S流动，流路复杂，上、下容腔死区多，为介质的沉淀提供了地方。角形连接，介质犹如流过9℃弯头，冲刷性能好，死区小，易设计成流线形。

以上型号不全~可咨询~