<section data-role="paragraph" class="_135editor"><p style="font-family: Helvetica, Arial, sans-serif;"><span style="font-size: 14px; color: rgb(63, 63, 63); text-decoration-style: solid; text-decoration-color: rgb(63, 63, 63); font-family: 微软雅黑, sans-serif;">　　现代精梳工序为精梳纺纱系统中的关键工序,它对成纱质量起着决定性的作用。</span></p><section class="_135editor" data-tools="135编辑器" data-id="106900"><section style="text-align: center;margin: 10px auto;" class=""><section style="display: flex;margin: 0 0 -15px 10px;" class=""><section style="display: flex;margin-right: 5px;"><section class="assistant" style="width: 3px; height: 100%; background-color: rgb(12, 163, 154); overflow: hidden;"></section></section><section style="display: inline-block;"><section style="background-color: rgb(12, 163, 154); padding: 5px 20px; border-radius: 0px 20px 0px 0px;"><section style="display: flex;justify-content: center;align-items: center;"><section style="font-size: 16px;letter-spacing: 1.5px;color: #fff;"><strong>0</strong><strong class="autonum" data-original-title="" title="">1</strong></section><section style="font-size: 14px;letter-spacing: 1.5px;color: #fff;margin-left: 10px;"><strong class="135brush" data-brushtype="text">精梳的目的可概括为：</strong></section></section></section></section></section><section style="background-color: rgb(235, 253, 252); padding: 22px 10px;" class=""><section style="width: 100%;" data-width="100%" class=""><img style="width: 100%; display: block;" src="https://bcn.135editor.com/files/users/390/3900717/202110/2eeqxJNW_ZR8Y.jpg" data-ratio="0.6666666666666666" data-w="603" hm_fix="370:320" data-width="100%"></section><section data-autoskip="1" class="135brush" style="padding: 17px 15px 0 15px;text-align: justify;line-height:1.75em;letter-spacing: 1.5px;font-size:14px;color:#3f3f3f;background: transparent;"><p>　　一、进一步分离纤维，提高纤维的伸直平行度，有利于成纱过程中的牵伸控制。</p><p><span style="background-color: transparent; letter-spacing: 1.5px;">　　二、进一步清除纤维中残留的棉结、杂质和疵点，提高纤维的光洁度。</span><br></p><p><span style="background-color: transparent; letter-spacing: 1.5px;">　　三、排除梳棉生条中一定长度以下的短纤维，提高纤维的整齐度，缩小成纱条干不匀的强力变化，使强力有较大的提高。</span><br></p></section></section></section></section><p style="font-family: Helvetica, Arial, sans-serif;"><br></p><p><br></p></section><section class="_135editor" data-role="paragraph"><p><br></p></section>