時(shi)間：
2016
-
09
-
13
全(quan)自動鐵路車輛(liang)制動閥超(chao)聲(sheng)波清(qing)(qing)(qing)洗(xi)(xi)機采用新(xin)型(xing)多(duo)頻超(chao)聲(sheng)清(qing)(qing)(qing)洗(xi)(xi)技術，達到對制動閥內(nei)表面(mian)(mian)進行徹底(di)清(qing)(qing)(qing)洗(xi)(xi)，保護清(qing)(qing)(qing)洗(xi)(xi)工(gong)件(jian)表面(mian)(mian)和閥件(jian)內(nei)部膠件(jian)，本制動閥超(chao)聲(sheng)波清(qing)(qing)(qing)洗(xi)(xi)機已通過調試(shi)，各主要(yao)(yao)模(mo)塊工(gong)作正常，清(qing)(qing)(qing)洗(xi)(xi)工(gong)藝流程的控制和清(qing)(qing)(qing)洗(xi)(xi)效(xiao)果符合技術要(yao)(yao)求，性能良好。