对国产新型粗纱机的一些改进建议

Several Suggestions for Improving Design of Domestic Roving Frame

本文根据国外新型粗纱机的发展,结合我国新机研制工作现状和生产实践情况,对国产新型粗纱机提出一些改进建议。

Based on the analysis the development of several foreign roving frames, and the practicalproduction experiences in the designing and using of domestic new roving frames, the authorputs forward several suggestions for improving the design of new domestic roving frame.