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parker变量柱塞泵PV092R1K1T1NMMC
2022-06-30 15:49:00 【nbsichenghj】
parker变量柱塞泵PV092R1K1T1NMMC具有压力高、结构紧凑、效率高、二次调节方便等特点,因此广泛应用于工程机械、矿山、冶金等行业。
由于parker变量柱塞泵PV092R1K1T1NMMC对于油液污染非常敏感,并且对于液压系统中的配管以及泵自身的安装有较高的要求,因此parker泵的故障率较高,为了确保泵的使用寿命,必须在液压系统的设计、配管的安装以及现场调试期间进行规范的操作。

(摄影|宁波思承何静)
一、parker变量柱塞泵安装调试中应注意的问题
1.parker变量柱塞泵可以通过制作或者通过法兰安装而稳定、坚固、刚性良好并且能够吸收振动。
2.parker变量柱塞泵PV092R1K1T1NMMC吸油阻力不可过大,否则乙方会产生空气浑浊的假象。柱塞泵允许在110毫水银柱的真空下进行抽吸。变量柱塞泵的中心距液面高度不能超过500毫米。为了避免吸入污垢或杂质,吸油减量时,应增设过滤精度在100~15μm范围内的滤清器,滤清器的额定流速不得小于变量柱塞泵的2倍流速。

3.parker变量柱塞泵PV092R1K1T1NMMC吸油口处的连接法兰、接头一级和整个吸油管必须严密密封,以防止空气泄漏,否则会造成噪音、系统振动和使用时油箱内产生大量气泡,使柱塞泵寿命降低。
4.parker变量柱塞泵PV092R1K1T1NMMC吸油管路的通径不能小于泵入口的通径,吸油管路中最多只允许设置一根弯头。

5.应在内部设置分离器,以将由回油引起的气泡和污染物分离。回油管和排油管应位于声道油面之下,以防回油溅起气泡。
以上就是parker变量柱塞泵PV092R1K1T1NMMC相关内容的一些简单分享,关注宁波思承,带你了解更多的进口液压知识与内容。
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