国产BD200SN-120型转杯纺纱机与捷克原机的工艺及机械性能测试和对比

A Comparative Examination on Technological and Mechanical Performances of Domestic BD200SN-120 Rotor Spinners with Czech Similars

本文通过对国产BD200SN-120型转杯纺纱机与捷克同型号原机进行工艺及机械性能的对比测试,说明国产机的整机性能已能满足纺纱工艺要求,达到了捷克原机的生产能力和成纱质量水平。

In the light of a comparative exam on the technological and mechanical performances of domestic BD200SN-120 rotor spinning frames with the Czech frmes of the same type, the paper indicates that the domestic ones have already met the spinning requirement and come up to the productivity and yarn quality levels of the Czech similars.