【摘要】 针对石油、化工、能源等行业技术领域安全储存易燃易爆物品的问题，设计一种水动力阀门控制器。运用SolidWorks和ANSYS Fluent软件对研究对象进行三维建模和仿真计算，对比分析在4种流速下模型所受的压力和力矩变化，以及模型不同叶片数对仿真结果的影响。根据数值模拟结果得出：当进水管道中液体流速在2.5～3 m/s区间内、叶片数为24时，水动力阀门控制器输出转矩达到最大效率，该转矩足以驱动机械阀门的开启或关闭。当工厂发生火灾时，通过控制器远程关闭机械阀门，从而达到隔绝火源的目的。更多还原

【Abstract】 A hydraulic valve controller is designed to address the issue of safe storage of flammable and explosive materials in industries such as petroleum, chemical, and energy. Using SolidWorks and ANSYS Fluent software to conduct threedimensional modeling and simulation calculations on the research object, compare and analyze the changes in pressure and torque on the model under four different flow rates, as well as the impact of different blade numbers on the simulation results.Based on the numerical simulation results, it is concluded that when the liquid flow rate in the inlet pipeline is within the range of 2.5-3 m/s and the number of blades is 24, the output torque of the hydrodynamic valve controller reaches its maximum efficiency, This torque is sufficient to drive the opening or closing of mechanical valves. When a factory fire occurs,the mechanical valve is remotely closed through a controller to isolate the fire source.更多还原