阳转子扭转角、长径比对螺杆主机性能参数的影响

Effects of Male Rotor Torsion Angle and Length Diameter Ratio on Performance Parameters of Screw Host

相同的转子端面型线,通过选取不同的阳转子扭转角、长径比来对比分析实际容积流量、接触线长度、扭角系数、轴向吸气孔口、轴向排气孔口等螺杆主机重要性能参数的变化,为螺杆主机性能优化设计提供参考依据。

For the same rotor end face profile, the changes of important performance parameters of screw host such as actual volume flow, contact line length, torsion angle coefficient, axial suction orifice and axial exhaust orifice are compared and analyzed by selecting different male rotor torsion angle and length diameter ratio, so as to provide reference basis for performance optimization design of screw host.