离心铸管机气路稳压改造  

Gas Road Pressure Stabilization Transformation of Centrifugal Casting Pipe Machine

作　　者：李杰[1] 张研[1] 黄帅 Li Jie;Zhang Yan;Huang Shuai(Angang Group Yongtong Ductile Iron Pipe Co.,Ltd.,Anyang Henan 455133)

机构地区：[1]安钢集团永通球墨铸铁管有限责任公司,河南安阳455133

出　　处：《山西冶金》2021年第4期263-264,共2页Shanxi Metallurgy

摘　　要：离心铸管机生产设备自动化程度的不断提高,气动控制系统应用越来越广泛。但气控系统管路设计上存在缺陷,造成现场执行设备气压不稳、动作稳定性差的缺点,需要在实际生产中加以优化。The automation of centrifugal casting machine and the pneumatic control system are more and more widely used.However,there are defects in the pipeline design of the gas control system,resulting in the shortcomings of unstable air pressure and poor movement stability of the field execution equipment,which needs to be optimized in the actual production.

关 键 词：离心铸管机 气控系统稳定性差 气路稳压改造 降低故障率 

分 类 号：TG233.3[金属学及工艺—铸造]