箱纸板表面施胶技术的改造

Modification of Surface Sizing Technology of Linerboard

关键词:  箱纸板  表面施胶  浸泡式  膜转移式  物理指标

Key Words:linerboard  immersion surface sizing  film metering surface sizing  physical indicators

摘要:将箱纸板的施胶方式由原来的浸泡式施胶改为计量棒膜转移式施胶,并对施胶工艺流程进行了优化。实践表明，通过对箱纸板施胶技术的改造,在保持纸张质量的前提下，不仅提高了纸机车速和生产稳定性，改善了纸张的物理指标,而且大大节约了生产成本。

Abstract:The sizing technology of linerboard was changed from original immersion surface sizing to film metering surface sizing, and the sizing process was optimized. The results was proved that the modification of sizing technology for linerboard not only improved the speed and runnablily of paper machine, but also significantly saved the production costs.