A11VO75LRDH2/10L-NZD12K81力士乐

A11VO75LRDH2/10L-NZD12K81力士乐柱塞泵的工作原理

   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。
A11VO75LRDH2/10L-NZD12K81力士乐A11VO75LRDH2/10L-NZD12K81
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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-NSC12N00

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A11VO60LRS/10R-NSC12K01

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A11VO60LRH2/10R-NSC12K01

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A11VO75LRS/10R-NSD12N00

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A11VO75LRS/10R-NSD12K01

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A11VO95LRH2/10R-NSD12K01

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A11VO95DRS/10R-NSD12N00

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A11VO95DRS/10R-NSD12K01

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A11VO130LRS/10R-NSD12N00

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凿岩劈裂开采法；凡借助简单工具或机械将矿体从原岩上劈裂分离的方法成为劈裂开采。主要有以下两种方法：人工劈裂开采法；液压劈裂开采法。凿岩爆裂开采法；利用控制爆破原理，采用不同和点火方式，将石料从矿体上分离的方法。其大特点是：从矿体上分离下的石料均不产生爆破裂隙，荒料出材率不因爆破而降低。凿岩爆破开采法有以下四种：黑huoyao爆裂开采法；金属___爆裂开采法；___爆裂开采法；静态（无声）爆裂开采法。

以上型号不全~可咨询~