Study on hydraulic system design of mine bucket

摘要

This paper mainly has carried on the design of hydraulic system of unloading system to pneumatic bucket, compared with the primary pneumatic system, and determined the main parameter of hydraulic system cylinder. The hydraulic system of the bucket unloading can be determined through the analysis of system basic loop. It is also related to hoisting machine unloading system. At the same time, calculating temperature is carried on the hydraulic system, in order to detect the reliability of system.