A11VO130LRCH6/10R-NZD12N00油泵河北石家庄

A11VO130LRCH6/10R-NZD12N00油泵河北石家庄柱塞泵的工作原理

   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。
A11VO130LRCH6/10R-NZD12N00油泵河北石家庄河北石家庄A11VO130LRCH6/10R-NZD12N00
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A11VO40LRS/10R-NSC12N00

A11VO40LRS/10R-NPC12N00

A11VO40LRH2/10R-NSC12N00

A11VO40LRH2/10R-NPC12N00

A11VO40DRS/10R-NSC12N00

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A11VO60LRS/10R-NSC12K01

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A11VO75LRS/10R-NSD12N00

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A11VO95LRH2/10R-NSD12N00

A11VO95LRH2/10R-NPD12N00

A11VO95LRH2/10R-NSD12K01

A11VO95LRH2/10R-NPD12K01

A11VO95DRS/10R-NSD12N00

A11VO95DRS/10R-NPD12N00

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A11VO130LRS/10R-NSD12N00

A11VO130LRS/10R-NPD12N00
一般说来，离子交换法初次投资较大，操作管理水平要求较高，但处理效果稳定，由于能回用金属和水，是当前电镀废水实现闭路循环的主要治理方法。存在的主要问题是再生废液会有钠、铁、氯根等杂质离子不能直接回用于镀槽中，排入环境会造成污染。膜分离法利用半透膜或离子交换膜等膜材料，在外加推动力下，使废水中的溶解物和水分离浓缩，以净化废水。在膜分离法中，反渗透法用于含镍、含镉废水的浓缩处理已应用于生产。隔膜电解法用于再生镀铬废液。

以上型号不全~可咨询~