The upper part of the floating bucket valve body is provided with an oil-water interface setting opening on which a sealing cover is arranged. 浮桶阀体上部设有油水界面设定口,油水界面设定口上装有密封盖。
Unreasonable design of hydraulic circuit of bending and lifting equipment on bucket wheel stacker_reclaimer causes a violent vibration at work. By improving the connecting way of fluid check valve in the hydraulic system of bending and lifting equipment, the vibration is avoided obviously. 斗轮式堆取料机俯仰装置的液压回路设计不合理,必然会造成斗轮机斗臂的剧烈振动,通过对斗轮机俯仰装置液压回路的液控单向阀连接方式的改进设计,有效地消除了振动。
Scraping force not only could be enhanced but requirement of bucket retracting time be met by improvement without adding pump and valve etc 提出的改进方案在不需要增加泵、阀等大的投资情况下,既能提高铲取力,又能满足收斗时间的要求