浅谈几种特殊机械波的成因及解决方案  

Discussion on Causes and Resolving Measures of Special Mechanical Wave

作　　者：吴红[1] 

机构地区：[1]安徽华茂纺织股份有限公司

出　　处：《棉纺织技术》2009年第4期50-53,共4页Cotton Textile Technology

摘　　要：研究并条、粗纱、细纱工序几种特殊机械波的形成原因及解决措施。通过分析并条10 cm^15 cm机械波、粗纱15 cm^17 cm机械波、细纱5 cm^6 cm机械波和细纱30 cm^40 cm机械波,总结出这类机械波的产生特点以及解决措施,提出在纺纱过程中因牵伸工艺配置不当,也会产生类似机械故障的机械波,只有合理配置牵伸工艺才能有效消除该类机械波。Causes and resolving measures of special mechanical wave in drawing, roving, spinning were studied. Through analysing 10 cm- 15 cm mechanical wave in drawing,15 cm - 17 cm mechanical wave in roving,5 cm - 6 cm mechanieal wave in spinning and 30 cm -40 cm mechanical wave in spinning, property and resolving measures of the wave were summed. It is pointed out that in spinning process,improper draft processing will cause mechanical wave. On- ly set proper draft processing, mechanical wave could be eliminated. Key Words Spectrogram, Mechanical Wave, Draft Processing, Draft Force, Draft Multiple in Back Zone

关 键 词：波谱图 机械波 牵伸工艺 牵伸力 后区牵伸倍数 

分 类 号：TS103[轻工技术与工程—纺织工程]