摘要
为适应市场对成纱质量不断提高的要求,减少成纱结杂、粗节和提高条干水平,在技术改造中选用技术先进、质量好的器材,减少了半成品中的结杂和短绒,降低了条干CV值。实践表明,在梳棉上改变原固定盖板结构,选用新结构固定分梳板后,提了高纤维的分离度、伸直度和平行度,产品质量明显提高。
In order to meet the market requirement for yarn quality and reduce yarn neps, thick places and improve yarn eveness, advanced technology and qualified apparatus are used to reduce the neps and short fibers of the semi product and to reduce the CV value. Practices indicate that use of new fixed combing plate on the carding machine leads to the improvement of fiber's separation degree, stretch degree and parallel degree as well as an obvious product quality raising.
出处
《上海纺织科技》
北大核心
2007年第9期19-20,共2页
Shanghai Textile Science & Technology
关键词
梳棉机
棉结
棉杂
短绒
条干
工艺
质量
carding
fiat
nep
impurities
short fibre
yarn evenness
process
quality