油井用管道阀流阻特性实验研究  

Experimental Study on Flow Resistance Characteristic of Oil Well Pipeline Flow Valve

作　　者：王秀霞[1] 王允良[1] 刘湘一[1] 刘书岩[1] 苏珉[1] 

机构地区：[1]海军航空工程学院飞行器工程系,山东烟台264001

出　　处：《流体传动与控制》2012年第6期28-30,共3页Fluid Power Transmission & Control

摘　　要：对具有固定节流口的油嘴和改进结构的管道阀进行流阻特性的仿真实验,定性地确定改进结构的管道阀的流阻减少,通过实验台的实体实验,定量地确定了新结构阀的节能效果。According to flow resistance characteristic emulation experiment of the restrictor valve and new variable orifice flow valve, the new design reduced flow resistance qualitatively. By tested on valve test system, the new design was quantitatively confirmed to reduce hydraulic energy loss.

关 键 词：管道阀 流阻特性 能量损失 

分 类 号：TH137[机械工程—机械制造及自动化]