A11VLO190LE2S/11+A10VO28DRG/31-K斜轴液压泵河北秦皇岛

A11VLO190LE2S/11+A10VO28DRG/31-K斜轴液压泵河北秦皇岛柱塞泵的工作原理

   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。
A11VLO190LE2S/11+A10VO28DRG/31-K斜轴液压泵河北秦皇岛河北秦皇岛A11VLO190LE2S/11+A10VO28DRG/31-K
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A11VO40LRS/10R-NSC12N00

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A11VO130LRS/10R-NSD12N00

A11VO130LRS/10R-NPD12N00
在农业生产中，泵是主要的排灌机械。我国农村幅原广阔，每年农村都需要大量的泵，一般来说农用泵占泵产量一半以上。在矿业和冶金工业中，泵也是使用多的设备。矿井需要用泵排水，在选矿、冶炼和轧制过程中，需用泵来供水先等。在电力部门，核电站需要核主泵、二级泵、三级泵、热电厂需要大量的锅炉给水泵、冷凝水泵、循环水泵和灰渣泵等。在建设中，飞机襟翼、尾舵和起落架的调节、军舰和坦克炮塔的转动、潜艇的沉浮等都需要用泵。

以上型号不全~可咨询~