4—5齿摆线圆弧螺杆压缩机的齿形解析和试验研究

Analysis of the Profile for 4-5 Tooth Cycloid-arc Twin-Screw Compressor

详细列出了4—5齿摆线圆弧齿形的几何计算公式;对公称直径 D_=100mm的4—5齿形和4—6标准齿齿形中影响螺杆压缩机性能的几何参数作了比较;并进行了性能对比试验。

The gemetric calculation of 4-5 tooth cycloid-arc -rotor profile is listed.The parameters affecting per- formance in 4-5 tooth cycloid-arerotor profile com- pressor which nominal diameter is 100 mm is compared with that of the standard profile compressor.And the comparision of experiment is done.