<section data-role="outer" label="Powered by 135editor.com"><section class="_135editor" data-tools="135编辑器" data-id="109844"><section style="text-align: center;margin: 10px auto;transform-style: preserve-3d"><section class="assistant" style="width: 35px; margin-left: auto; transform: translateZ(10px);"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; transform: rotateY(180deg); max-width: 100% !important;" src="https://image2.135editor.com/cache/remote/aHR0cHM6Ly9tbWJpei5xbG9nby5jbi9tbWJpel9wbmcvSmFGdlB2dkEySjIzSEJsdFJnVnF6RGg5dkdmWHVHbktMRndtYU9TV1JUNkR6U01vNno2UmE5akhzVUNXNXpWeFJkY3dFMWxHM2dDVm5pYjNDcjlsRkxRLzA/d3hfZm10PXBuZw==" data-width="100%" data-ratio="1.4" data-w="50"></section><section style="background: linear-gradient(to right,#fff 0%,#ffa438 100%);margin: -35px 10px 0 6px;transform: translateZ(9px);-webkit-transform: translateZ(9px);-moz-transform: translateZ(9px);-ms-transform: translateZ(9px);-o-transform: translateZ(9px);"><section style="border: 1px solid rgb(255, 164, 56); padding: 25px 12px 12px 25px; transform: translate(-6px, 6px);"><section data-autoskip="1" class="135brush" style="text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(42, 38, 36); background: transparent;"><p style="vertical-align:inherit;" hm_fix="318:336">紧密纺是在改进的新型环锭细纱机上进行纺纱的一种新型纺纱技术。其纺纱机理主要是：在环锭细纱机牵引装置前增加了一个凝聚区，基本消除了前罗拉至加捻点之间的纺纱加捻三角区，以下纺织技术——紧密纺的五大优点。</p></section><section style="display: flex;justify-content: flex-start;align-items: center;margin-top: 10px;"><section class="assistant" style="width: 5px; height: 16px; background-color: rgb(255, 164, 55); overflow: hidden; transform: skew(-18deg);"></section><section class="assistant" style="width: 5px; height: 16px; background-color: rgb(255, 164, 55); margin-left: 7px; overflow: hidden; transform: skew(-18deg);"></section></section></section></section></section></section><section class="_135editor" data-tools="135编辑器" data-id="109846"><section style="text-align: center;margin: 10px auto;"><section style="display: flex;justify-content: center;align-items: flex-end;transform-style: preserve-3d" hm_fix="168:378"><section class="assistant" style="width: 30px; flex-shrink: 0; transform: translateZ(10px);"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://image2.135editor.com/cache/remote/aHR0cHM6Ly9tbWJpei5xbG9nby5jbi9tbWJpel9wbmcvSmFGdlB2dkEySjIzSEJsdFJnVnF6RGg5dkdmWHVHbktLZU1WSWlhSnFnbUxrcDVGSHFaaWFDNzVYVjN0SWs3QmFlaWF1aWN4VVJNUFpZbmRJbDk3WE1wVUFBLzA/d3hfZm10PXBuZw==" data-width="100%" data-ratio="1.7804878048780488" data-w="41"></section><section style="border: 1px solid #ffb256;margin: 0 0 7px -12px;transform: translateZ(9px);-webkit-transform: translateZ(9px);-moz-transform: translateZ(9px);-ms-transform: translateZ(9px);-o-transform: translateZ(9px);"><section style="border: 1px solid #ffb256;background:repeating-linear-gradient(234deg,#ffaf51 0%,#fff 90%,#fff 100%);padding: 5px 23px;transform: translate(-4px, 4px);-webkit-transform: translate(-4px, 4px);-moz-transform: translate(-4px, 4px);-ms-transform: translate(-4px, 4px);-o-transform: translate(-4px, 4px);"><section style="font-size: 16px;letter-spacing: 1.5px;color: #2a2624;text-shadow: 1px 1px 0 #fff;"><strong class="135brush" data-brushtype="text">紧密纺五大优点</strong></section></section></section></section><section class="box-edit _135editor" style="margin-top: 15px;"><section style="display: flex;justify-content: flex-start;align-items: flex-end;"><section style="width: 24px; height: 24px; background: linear-gradient(to right bottom, rgb(255, 163, 54) 0%, rgb(255, 254, 252) 100%);"><section style="letter-spacing: 0.5px; color: rgb(42, 38, 36); line-height: 24px;"><strong>0</strong><strong class="autonum" data-original-title="" title="">1</strong></section></section><section><section class="assistant" style="width: 100%; height: 12px; background: linear-gradient(to right, rgb(255, 175, 81) 0%, rgb(255, 252, 248) 100%); margin-top: -10px; overflow: hidden; max-width: 100% !important;" data-width="100%"></section></section></section><section data-autoskip="1" class="135brush" style="padding: 15px 0px 0px 12px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(42, 38, 36); background: transparent;"><p style="vertical-align:inherit;">由于在加捻前，纱条中单纤维充分伸直，相互平行，而且排列紧密，所以在加捻罗拉钳口处（也叫阻捻罗拉，因为其有阻止捻度传递的作用），纱条直径变得很小，所以基本消除了“加捻三角区”，由于加捻前单纤维充分伸直、平行，没有毛羽伸出纱条主体，所以成纱毛羽很少，特别是3毫米以上毛羽极少。</p></section></section><section class="box-edit _135editor" style="margin-top: 15px;"><section style="display: flex;justify-content: flex-start;align-items: flex-end;"><section style="width: 24px; height: 24px; background: linear-gradient(to right bottom, rgb(255, 163, 54) 0%, rgb(255, 254, 252) 100%);"><section style="letter-spacing: 0.5px; color: rgb(42, 38, 36); line-height: 24px;"><strong>0</strong><strong class="autonum" data-original-title="" title="">2</strong></section></section></section><section data-autoskip="1" class="135brush" style="padding: 15px 0px 0px 12px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(42, 38, 36); background: transparent;"><p style="vertical-align:inherit;">在细纱中由于各单纤维是在伸直、平行的状态下加捻，在单纱受到拉力时，各单纤维受力基本一致，所以紧密纺强力比传统单纱高。而且由于紧密纱中的单纤维排列紧密，相互间抱合力大，这也有助于提高的强力。</p></section></section><section class="box-edit _135editor" style="margin-top: 15px;"><section style="display: flex;justify-content: flex-start;align-items: flex-end;"><section style="width: 24px; height: 24px; background: linear-gradient(to right bottom, rgb(255, 163, 54) 0%, rgb(255, 254, 252) 100%);"><section style="letter-spacing: 0.5px; color: rgb(42, 38, 36); line-height: 24px;"><strong>0</strong><strong class="autonum" data-original-title="" title="">3</strong></section></section><section><section class="assistant" style="width: 100%; height: 12px; background: linear-gradient(to right, rgb(255, 175, 81) 0%, rgb(255, 252, 248) 100%); margin-top: -10px; overflow: hidden; max-width: 100% !important;" data-width="100%"></section></section></section><section data-autoskip="1" class="135brush" style="padding: 15px 0px 0px 12px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(42, 38, 36); background: transparent;"><p style="vertical-align:inherit;">在紧密纺工艺中，纱条是在完成了工艺规定的牵伸之后再进行聚集，所以其条干不匀的指标没有大的改善，但在其聚集区有对纱条的整理作用，且在加捻罗拉钳口处加捻时纤维的内、外层转移没有传统工艺强烈，所以紧密纱的条干不匀，粗、细节指标比传统纱要好。</p></section></section></section></section><section class="_135editor" data-tools="135编辑器" data-id="109846"><section style="text-align: center;margin: 10px auto;"><section class="box-edit _135editor" style="margin-top: 15px;"><section style="display: flex;justify-content: flex-start;align-items: flex-end;"><section style="width: 24px; height: 24px; background: linear-gradient(to right bottom, rgb(255, 163, 54) 0%, rgb(255, 254, 252) 100%);"><section style="letter-spacing: 0.5px; color: rgb(42, 38, 36); line-height: 24px;"><strong>04</strong></section></section><section><section style="letter-spacing: 1.5px; color: rgb(42, 38, 36); padding: 0px 6px;"><br></section></section></section><section data-autoskip="1" class="135brush" style="padding: 15px 0px 0px 12px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(42, 38, 36); background: transparent;"><p style="vertical-align:inherit;">由于紧密纱的上述特点，为下道工序提供了非常好的条件，紧密纱毛羽少，所以减轻了上浆、烧毛等工序的压力，在无梭织机的纬纱使用紧密纱时大大减少了引纬的阻力，提高了织机效率。</p></section></section><section class="box-edit _135editor" style="margin-top: 15px;"><section style="display: flex;justify-content: flex-start;align-items: flex-end;"><section style="width: 24px; height: 24px; background: linear-gradient(to right bottom, rgb(255, 163, 54) 0%, rgb(255, 254, 252) 100%);"><section style="letter-spacing: 0.5px; color: rgb(42, 38, 36); line-height: 24px;"><strong>05</strong></section></section><section><section style="letter-spacing: 1.5px; color: rgb(42, 38, 36); padding: 0px 6px;"><br></section></section></section><section data-autoskip="1" class="135brush" style="padding: 15px 0px 0px 12px; text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(42, 38, 36); background: transparent;"><p style="vertical-align:inherit;">由于紧密纱纤维排列紧密，和相同号数的传统纱线相比直径小，所以用相同经、纬密织成的布透气性好，布面平整、光滑，是高档的理想用纱。</p></section></section></section></section><section class="_135editor" data-role="paragraph"><p style="vertical-align:inherit;"><br></p></section><section class="_135editor" data-role="paragraph"><p style="vertical-align:inherit;"><br></p></section><section class="_135editor" data-role="paragraph"><p style="vertical-align:inherit;"><br></p></section></section>