servo-relief valve 中文意思是什麼
servo-relief valve
解釋
伺服安全閥-
Aiming at the disadvantages of present loading system applying proportional relief valve or servo valve, loading system with 3 - way proportional pressure reducing valve is proposed
針對目前採用比例溢流閥和伺服閥加載存在的不足,提出在鋼坯修磨機上採用比例三通減壓閥加載。 -
This constant - pressure hydraulic power adopts plvc4 programmable logical controller for valve to control the electro - hydraulic proportional relief valve to adjust the pressure at the entrance of the servo valve and makes it change with the pressure change at the exit thus to keep the pressure difference constant
此恆壓油源採用閥用可編程式控制制器plvc4控制電液比例溢流閥調節伺服閥入口壓力,使其跟隨伺服閥出口壓力變化,達到入出口壓力差值恆定的目的。
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