摘要
介绍了圆网纸机采用折流带压活动弧形板成形器、三辊半湿压光机,改换大辊径压榨,增加烘缸组,增设表面施胶机和压光机等系统的技术改造情况。生产实践表明,改造后,车速由改造前的95～130/min提高到95～230 m/min,日产量由改造前的35～45 t提高到100～135 t,且所生产的挂面箱纸板和瓦楞原纸档次得到了提高。
The rebuilding experience of a cylinder machine is introduced in this paper.A cylinder machine consisted of a former with movable arc plate and zigzag flow was rebuilt,in addition to the original three rolls hemi-dry calender was replaced by a large diameter roll press and the number of drying cylinders was increased,a surface sizing press and a calender were newly installed.The speed of the rebuilt machine increased from 95～130 m/min to 95～230 m/min,and its capacity increased from 35～45 t/d to 100～135 t/d when packaging paper was produced.
出处
《中国造纸》
CAS
北大核心
2011年第9期54-58,共5页
China Pulp & Paper
关键词
圆网纸机
技术改造
压力活动弧形板成形器
cylinder machine
rebuilding
former with pressure movable arc plate
