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pérdida液压齿轮泵的转速是多少?

2018-06-23View Original

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大家知道齿轮泵的效率高达95%以上,其节能效果十分明显,为什么这么多年没有在化工领域推广应用?
Reply #22018-06-23
齿轮泵在化工行业应用很多的,齿轮的油泵,齿轮的聚合物挤压泵等等吧 不过齿轮泵介质要求一定粘度吧
Reply #32018-06-23
主要是大流量,高压力的齿轮泵。如流量在400-500m3/h,压力在3-4MPa。
Reply #42018-06-23
高压力的没接触过 大齿轮泵接触不少,VIKING的内齿外齿,那时候做ABS,打聚合物,配FLENDER的减速机。
Reply #52018-06-25
请问你接触的齿轮泵最大是多大?为什么还配减速机?是齿轮泵转速不能太高吗?
Reply #62018-06-25
每种泵,都有它固有的特性,全面推广还是有点难度的
Reply #72018-06-25
齿轮得有一米吧,具体记不清了,内啮合的齿轮泵。 因为介质是高温的聚合物,粘度特别高,目的是输送,不需要很高的压力。 齿轮泵本身的转速是可以搞一些的,我们是工艺原因

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