超高压油泵在大缸径六面顶压机上的应用  

Application of ultra-high pressure pump on cubic press

作　　者：潘薇[1] 张跃亭[1] 韩瑞峰[1] 韩辉[1] 

机构地区：[1]郑州磨料磨具磨削研究所有限公司,郑州450001

出　　处：《金刚石与磨料磨具工程》2013年第5期79-81,84,共4页Diamond & Abrasives Engineering

摘　　要：针对超高压油泵作为动力源的六面顶压机液压控制系统,进行了升压、卸压工艺过程控制的研究,通过硬件和软件的优化设计,进一步增强了超高压油泵替代增压器的生产稳定性,实现升压、卸压的精确控制。超高压油泵的机械效率高,动力传输环节少,经测试其能源利用率高于普通高压泵和增压器的升压模式。Research on the cubic press hydraulic control system,which uses an ultra-high pressure pump as power source,is implemented by optimizing both hardware and software. Results show that the stability of the pump,which is used to replace the supercharger,is enhanced and that the pressure is precisely adjusted. Ultrahigh pressure pump has higher efficiency and less transition steps,which leads to a higher energy efficiency compared with common pressure pump and supercharger.

关 键 词：油泵的变流量组合 超高压液控卸压阀 六面顶压机 

分 类 号：TQ164[化学工程—高温制品工业]