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2022-11-11 09:02:57
<section data-role="outer" class="article135" label="edit by 135editor"><section data-role="paragraph" class="_135editor"><section style="margin: 8px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; visibility: visible; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;"><span style=";font-size:15px"><section class="_135editor" data-tools="135编辑器" data-id="119823"><section style="margin: 10px auto; display: flex;"><section style="width: 100%; max-width: 100% !important;" data-width="100%"><section style="border: 1px solid rgb(92, 142, 254); border-radius: 7px; padding: 5px;"><section style="padding: 25px 15px; background-color: rgb(242, 249, 255); border-radius: 7px;"><section data-autoskip="1" class="135brush" style="line-height: 1.75em; letter-spacing: 1.5px; font-size: 14px; color: rgb(51, 51, 51); background: transparent;">梳棉棉结的直径和数量会直接影响成纱棉结数量以及纱疵，特别是A1、A2纱疵的数量，而生条短绒率会直接影响成纱强力、最小强力、毛羽指数H以及织造整经断头。清梳不仅要控制传统意义上AFIS棉结及短绒率，还要考虑纤维的梳理状态，棉结直径以及纤维的整齐度。</section></section></section></section><section style="flex-shrink: 0;display: flex;align-items: flex-end;margin: 0 0 0 -8px;"><section><section style="width: 0px; height: 1px; border-bottom: 8px solid rgb(255, 208, 64); border-right: 8px solid transparent; border-left: 8px solid transparent; margin: 4px 0px 0px; overflow: hidden;"></section><section style="width: 0px; height: 1px; border-bottom: 8px solid rgb(126, 223, 255); border-right: 8px solid transparent; border-left: 8px solid transparent; margin: 4px 0px 0px; overflow: hidden;"></section><section style="width: 0px; height: 1px; border-bottom: 8px solid rgb(255, 208, 64); border-right: 8px solid transparent; border-left: 8px solid transparent; margin: 4px 0px 0px; overflow: hidden;"></section></section></section></section></section></span></section><section style="margin: 8px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; visibility: visible; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;"><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="119838"><section style="margin: 10px auto; display: flex; justify-content: center;"><section style="transform-style: preserve-3d "><section style="display: flex;justify-content: flex-start;margin: 0 0 -4px 0; transform: translateZ(10px);transform: translateZ(10px);-webkit-transform: translateZ(10px);-moz-transform: translateZ(10px);-ms-transform: translateZ(10px);-o-transform: translateZ(10px);"><section style="flex-shrink: 0; padding: 0px 0px 0px 2px;"><section style="width: 7px; height: 7px; border-radius: 100%; background-color: rgb(126, 223, 255); overflow: hidden;"></section></section><section style="flex-shrink: 0; padding: 0px 0px 0px 2px;"><section style="width: 7px; height: 7px; border-radius: 100%; background-color: rgb(126, 223, 255); overflow: hidden;"></section></section><section style="flex-shrink: 0; padding: 0px 0px 0px 2px;"><section style="width: 7px; height: 7px; border-radius: 100%; background-color: rgb(126, 223, 255); overflow: hidden;"></section></section></section><section style=" transform: translateZ(5px);transform: translateZ(5px);-webkit-transform: translateZ(5px);-moz-transform: translateZ(5px);-ms-transform: translateZ(5px);-o-transform: translateZ(5px);"><section style="background-color: rgb(255, 208, 64); border-radius: 5px;"><section style="color: rgb(255, 255, 255); text-align: center; background-color: rgb(92, 142, 254); padding: 9px 25px; border-radius: 5px; transform: translateX(-5px);"><strong class="135brush" data-brushtype="text" hm_fix="291:264"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; visibility: visible; overflow-wrap: break-word !important;"><span style="letter-spacing: 0.544px; text-indent: 2em; caret-color: red;">清棉常见问题</span><br></p></strong></section></section><section style="display: flex;justify-content: center;"><section style="display: flex;align-items: flex-start;transform-style: preserve-3d"><section style="width: 0px; height: 1px; border-top: 10px solid rgb(92, 142, 254); border-left: 10px solid transparent; border-right: 10px solid transparent; overflow: hidden; transform: translateZ(10px);"></section><section style="width: 4px; height: 10px; background-color: rgb(255, 208, 64); margin: 0px 0px 0px -5px; transform: skew(-46deg);"><br></section></section></section></section></section></section></section></section><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; visibility: visible; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; visibility: visible; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-indent: 2em; visibility: visible; overflow-wrap: break-word !important;"> <span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-indent: 2em; visibility: visible; font-size: 15px;"> 抓棉机抓棉参数调整频繁，抓棉机运行效率低。往复式抓棉机运转效率控制在90%以上。抓取深度和速度可以根据抓棉机的运转效率进行确定，合理调整下降深度，实现打手与肋条对原棉形成握持开松，进一步提升抓棉机的开松效果。要严格执行工艺确定的抓取速度和深度，杜绝抓棉参数的随意调整。清棉连续喂棉是保证生条重不匀和原料混合效果的关键因素，同时也有利于保证棉流的稳定，保证开松效果和棉杂、异纤去除效率。根据配棉成分和季节变化适时调各清棉单机打手速度、落棉隔距，将棉结、短绒的增长率控制在较低水平，保证棉结、杂质、短绒和异纤的有效去除，保证原棉开松效果和混合效果。</span></span></p><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="119838"><section style="margin: 10px auto; display: flex; justify-content: center;"><section style="transform-style: preserve-3d "><section style="display: flex;justify-content: flex-start;margin: 0 0 -4px 0; transform: translateZ(10px);transform: translateZ(10px);-webkit-transform: translateZ(10px);-moz-transform: translateZ(10px);-ms-transform: translateZ(10px);-o-transform: translateZ(10px);"><section style="flex-shrink: 0; padding: 0px 0px 0px 2px;"><section style="width: 7px; height: 7px; border-radius: 100%; background-color: rgb(126, 223, 255); overflow: hidden;"></section></section><section style="flex-shrink: 0; padding: 0px 0px 0px 2px;"><section style="width: 7px; height: 7px; border-radius: 100%; background-color: rgb(126, 223, 255); overflow: hidden;"></section></section><section style="flex-shrink: 0; padding: 0px 0px 0px 2px;"><section style="width: 7px; height: 7px; border-radius: 100%; background-color: rgb(126, 223, 255); overflow: hidden;"></section></section></section><section style=" transform: translateZ(5px);transform: translateZ(5px);-webkit-transform: translateZ(5px);-moz-transform: translateZ(5px);-ms-transform: translateZ(5px);-o-transform: translateZ(5px);"><section style="background-color: rgb(255, 208, 64); border-radius: 5px;"><section style="font-size: 16px;color: #ffffff;text-align: center;background-color: #5c8efe;padding: 9px 25px;border-radius: 5px;transform: translateX(-5px);-webkit-transform: translateX(-5px);-moz-transform: translateX(-5px);-ms-transform: translateX(-5px);-o-transform: translateX(-5px);"><b>梳棉常见问题</b></section></section><section style="display: flex;justify-content: center;"><section style="display: flex;align-items: flex-start;transform-style: preserve-3d"><section style="width: 0px; height: 1px; border-top: 10px solid rgb(92, 142, 254); border-left: 10px solid transparent; border-right: 10px solid transparent; overflow: hidden; transform: translateZ(10px);"></section><section style="width: 4px; height: 10px; background-color: rgb(255, 208, 64); margin: 0px 0px 0px -5px; overflow: hidden; transform: skew(-46deg);"></section></section></section></section></section></section></section><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; line-height: 1.75em; visibility: visible; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-indent: 2em; visibility: visible; overflow-wrap: break-word !important;"> <span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-indent: 2em; visibility: visible; font-size: 15px;">现在纺纱厂往往关注棉结和短绒的去除效率，但不太关注纤维的梳理度。虽然梳棉棉结及短绒较好，但可能因过度梳理造成纤维损伤，成纱质量也非尽人意。梳棉梳理是靠梳理元件来完成，梳理元件状态不好，就无法达到理想梳理效果。活动盖板链条伸长，链条不灵活，活动盖板踵趾面磨损及盖板起伏是企业常见的管理问题。盖板踵趾面磨损和盖板起伏往往造成隔距不准，在滑动摩擦和轴承式的滚动摩擦均会发生此种情况。在盖板链条和活动盖板骨架的维护保养上，要注意以下几点：</span></span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; line-height: 1.75em; visibility: visible; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">1）盖板链条长度，必须保证在整根伸长在76 mm以内，双侧根差控制在3 mm以内，其次必须保证星型导盘不磨损，不扭曲，完好无损。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">2）定期清洗链条并加油，周期测长，把短根链条装在主传动一侧，消除长短差异，防止盖板运行不平行。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">3）正确调整链条张力，以中托脚处为主，后托脚处为辅，关注调整后活动盖板的顶面水平状况，保证两侧张力一致，杜绝两侧盖板不平和张力过大或过小。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">4）重视活动盖板铅粉块的润滑作用，保证润滑良好，杜绝因润滑不良造成的盖板阻力过大、链条伸长。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">要强化梳棉针布管理。梳棉各部针布既是周期件，也是易损件。在针布管理上，一般企业存在以下几个问题。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">1）针布更换周期不明确，针布超期使用严重，甚至使用到6年以上，不注重梳理质量。建议根据实际产量和针布质量设定针布使用周期，并随时观察机上针布状态和梳理质量，保证针布使用时间和成品质量。如在100%纯棉长绒棉精梳7.4 tex，梳棉台产24 kg/h时，进口一线品牌锡林针布使用周期为3年，进口普通品牌使用2年，国产一线品牌针布使用周期1.5年，可以达到USTER 2013公报质量要求。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">2）针布带伤、带病在机运转。当出现意外原因造成针布更换时，必须进行严格的评审，对于意外损伤的针布，必须查找原因，杜绝上机后的二次损坏。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><span style=";font-size:15px">3）没有完善的针布管理规定和使用台账，针布使用涣散，更换随意。建议建立针布更换台账，不断进行针布型号的优化选型试验，选择适合本企业、性价比高的品牌及型号。如果品种更改频繁，原料变动较大，建议选择通用性针布，兼顾不同原料间的成纱质量水平。</span></p><p style="margin-top: 8px; margin-bottom: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><section style="margin: 8px 0px 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 0.544px; text-align: justify; font-size: 16px; text-indent: 2em; line-height: 1.75em; font-family: -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; overflow-wrap: break-word !important;"><span style=";font-size:15px">据AFIS试验验证，梳棉机吸风管堵塞时，棉结会出现2倍以上的增长。保证梳棉机吸风系统的通畅也有利于保证梳棉生条质量。保证梳棉机吸风系统的通畅的关键一是滤尘风量合适，二是运转人员及时检查排除。</span></section></section><section class="_135editor" data-role="paragraph"><p><br></p></section></section>