纸卷硬度计RoQ在造纸行业的应用

The Application of Hardness Tester RoQ in Paper Industry

关键词:  纸卷硬度  RoQ  卷取  厚度控制

Key Words:paper roll hardness  RoQ  winding  caliper control

摘要:纸卷硬度即纸张卷绕紧度是关乎分切、包装、印刷、运输和下游客户生产线运行状况的重要指标。长期以来，国内造纸行业工程师只能依据目测、手感等这些感性经验作出调整，由此带来的不当的分切、包装、运输破损以及下游加工工艺的屡屡不畅等不良后果。本文介绍的纸卷硬度计RoQ可以精确测量各种纸卷硬度，为纸张的卷取、分切以及下游印刷包装等工艺参数的设定和调整提供量化的数值依据和实际指导意义。

Abstract:The hardness of paper roll is closely related to slittering, packing, printing, transportation as well as the downstream process. For a long time, domestic engineers estimate the hardness by visual inspection and hand feeling,this would mislead the adjustments for the related process. RoQ can measure the paper Roll hardness accurately and provide the reliable datas for corresponding adjustments．