QCS002液压实验台故障分析及改进

Trouble Analysis and Modification of QCS002 Hydraulic Pressure Experimental Test

分析了在压力形成实验过程中,由于不可避免的压力损失的存在,使系统出现故障的情况。从改变元件参数、结构型式及改变油路设计等几方面对实验系统进行改进,其根本方法是使内部压力卸荷。

This paper briefly introduces the method of conducting the experiment of pressure taking shape in hydraulic pressure experimental test QCS002,and the breakdowns caused by the inevitable loss of pressure in the process of the test.It also offers some proposals that can improve the conditions.The key is to unload the interior pressure.