微型精密高压节流阀性能测试装置的设计与试验

Design and Experiment of Micro Precision High-pressure Throttle Valve Testing Equipment

本文讨论了微型精密高压节流阀性能测试技术,设计了一套具备高精度压力和流量测试能力的专用测试装置并完成试验,试验结果表明该装置测试能力满足需求,可用于此类节流阀的研制。

Micro precision high-pressure throttle valve is the core part of aircraft hydraulic and fuel control system, oil drilling equipment and missile control system. The performance test technology of micro precision high-pressure throttle valve was discussed. One throttle valve testing equipment was designed and the test was completed.