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全部资讯   / 如何降低成纱细节?细节的成因、降低细节的两大思路

如何降低成纱细节?细节的成因、降低细节的两大思路

2023-02-14 14:30:41

<section data-role="outer" class="article135" label="edit by 135editor"><section data-source="bj.96weixin.com" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; font-family: 微软雅黑; overflow-wrap: break-word !important;"><section data-color="rgb(253, 226, 216)" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; border-top-color: rgb(0, 110, 245); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; border-color: currentcolor; border-style: none; border-width: medium; overflow-wrap: break-word !important;"><section style="margin: 0px 2em 3em 0px; padding: 0px; outline: 0px; max-width: 100%; width: 100%; font-size: 1em; font-weight: inherit; text-decoration: inherit; color: rgb(3, 3, 3); border-color: rgb(99, 100, 175); font-family: inherit; overflow-wrap: break-word !important;"><section style="margin: -1em 33.8438px 1.3em; padding: 0px; outline: 0px; max-width: 100%; width: 89.9557%; overflow-wrap: break-word !important;"><section data-role="outer" label="Powered by 135editor.com" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; line-height: 32px; overflow-wrap: break-word !important;">细节,一直是困扰纱线质量的最重要指标之一,特别是在针织用纱上,细节造成的布面不匀,非常明显。</span></strong></span></section></section><section style="margin: 1em 0px 0px; padding: 0px; outline: 0px; max-width: 100%; width: 100%; overflow-wrap: break-word !important;"><section style="margin: 0px 0px -37px; padding: 0px; outline: 0px; max-width: 100%; width: 677px; border-top: 1px solid rgb(0, 110, 245); border-right-color: rgb(141, 99, 175); border-bottom-color: rgb(141, 99, 175); border-left-color: rgb(141, 99, 175); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section><section style="margin: -1px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; float: left; overflow-wrap: break-word !important;"><section style="margin: -1px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 16px; border-bottom: 1px solid rgb(0, 110, 245); border-top-color: rgb(8, 0, 235); border-right-color: rgb(141, 99, 175); border-left: 1px solid rgb(0, 110, 245); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section><section style="margin: -1px 0px 0px 8px; padding: 0px; outline: 0px; max-width: 100%; width: 16px; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 16px; border-bottom: 1px solid rgb(0, 110, 245); border-top: 1px solid rgb(0, 110, 245); border-right: 1px solid rgb(0, 110, 245); border-left-color: rgb(141, 99, 175); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section><section style="margin: -8px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; width: 16px; height: 8px; border-top: 1px solid rgb(0, 110, 245); border-right: 1px solid rgb(0, 110, 245); border-bottom-color: rgb(141, 99, 175); border-left: 1px solid rgb(0, 110, 245); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 0px 0px 0px 23px; padding: 0px; outline: 0px; max-width: 100%; width: 0px; height: 8px; border-left: 1px solid rgb(0, 110, 245); border-top-color: rgb(235, 0, 59); border-right-color: rgb(141, 99, 175); border-bottom-color: rgb(141, 99, 175); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: -2px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; float: right; overflow-wrap: break-word !important;"><section style="margin: 0px 0px 1px 16px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 16px; border-bottom: 1px solid rgb(0, 110, 245); border-top-color: rgb(235, 0, 106); border-right: 1px solid rgb(0, 110, 245); border-left-color: rgb(0, 235, 74); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section><section style="margin: -2px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; width: 16px; overflow-wrap: break-word !important;"><section style="margin: 0px 0px 0px 8px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 16px; border-top: 1px solid rgb(0, 110, 245); border-right-color: rgb(141, 99, 175); border-bottom: 1px solid rgb(0, 110, 245); border-left: 1px solid rgb(0, 110, 245); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section><section style="margin: -8px 18px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; width: 16px; height: 8px; border-left: 1px solid rgb(0, 110, 245); border-top: 1px solid rgb(0, 110, 245); border-right: 1px solid rgb(0, 110, 245); border-bottom-color: rgb(141, 99, 175); overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 0px; height: 8px; border-right: 1px solid rgb(0, 110, 245); border-top-color: rgb(235, 0, 106); border-bottom-color: rgb(141, 99, 175); border-left-color: rgb(0, 235, 74); overflow-wrap: break-word !important;"><br></section></section></section></section></section></section></section><p style="margin-top: 10px; margin-bottom: 20px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">这次,我们只讨论短细节,就是条干仪的细节指标,长细节我们另外开文讨论。</span></p><p style="margin-bottom: 20px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">首先我们要明白细节的成因<strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">:</strong></span></p><p style="margin-bottom: 20px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">短细节造成的位置是细纱的前区,上下皮圈的夹持、钳口的输出,前罗拉前皮辊的夹持牵伸,这个区域,产生了基本全部的短细节。</span></p><p style="margin-bottom: 20px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">而纤维的运行不匀、变速点的不集中,直接产生了细节。在上下皮圈夹持的纤维束条的运行中,一部分纤维提前加速,那么,就导致这部分纤维束条粗了,形成一个粗节,之后那一部分束条细了,形成细节。同样,在上下皮圈夹持的纤维束条的运行中,一部分纤维退后了变速,那么,就导致这部分纤维束条粗了,形成一个粗节,之前那一部分的束条细节,形成一个细节。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">以上就是细节形成的微观情况,而我们工厂里,更要面对的是,怎么能够减少这种情况的出现。</span></p><p style="margin-bottom: 15px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; text-indent: 0em; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong>增加前中两区的纤维握持能力</strong></span></p><p style="margin-bottom: 15px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">这是个很好的方法,简单直接见效快!</span></p><p style="margin-bottom: 15px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">具体方法有<strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">:</strong></span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">1、</strong>提高罗拉、铁芯状态。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">包括罗拉校直,罗拉敲空,罗拉的机械运转件的保养,罗拉的清洁,铁芯的运行保证,等。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">2、</strong>保证上下销的状态</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">上下销的整形,各弹簧的正常运作,等。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">3、</strong>提高皮圈、前皮辊的状态。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">皮圈状态对细节的影响非常大,甚至大于前皮辊。有条件的同行可以试试,如果你罗拉、铁芯、销子、前皮辊都做得不错的情况下,细节一直压不下去,可以直接换上新的上下皮圈,马上细节轻松大幅下降。</span></p><p style="margin-bottom: 15px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">4、</strong>均衡稳定的摇架压力保证。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">这个显然易见,用不着解析,之前三点都是传递摇架压力的配件而已,这才是最重要的根本!</span></p><p style="margin-bottom: 15px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; text-indent: 0em; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong>提高单纤维分离度和纤维伸直度</strong></span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">单纤维分离度和纤维伸直度,都直接能够保证上下皮圈夹持的束条的运行良好和变速点集中。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">单纤维分离度,主要是清花梳棉的问题,搞起来比较麻烦,基本就是加强梳理提高分梳,那就可以增加单纤维分离度了。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">纤维伸直度的问题,涵盖整个前纺,在这不好一一细说,要细说的话,制止纺纱的两大基本原理,牵伸和梳理,我才疏学浅,就不再这献丑了。</span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;"><strong>另外,有些行家认为,使用赛络纺工艺、用加长上销、压力棒、集束器,</strong><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">对细节都有帮助。</strong></span></p><p style="margin-bottom: 25px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; text-indent: 0em; font-size: 16px; line-height: 2em; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; font-size: 15px; font-family: &quot;Microsoft YaHei&quot;, 微软雅黑; overflow-wrap: break-word !important;">事实上,在我的使用经验中,是都会有一定程度上的帮助,但都不算很明显,而且还会带来其他衍生问题,特别是在不同条件的纺厂中,使用效果相差很远,衍生的问题也很不一样。不像之前提到的两大方法,基本百利无一害。而因应本厂要求,合理适当的选用这些配件和工艺,是我们纺厂技术人员的主要工作之一。</span></p></section>

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