新型中浓打浆系统(MCPA-ZDPS)的研制及应用  

Study on MCPA-ZDPS New System Equipment of Medium Consistency Refining Equipment and Its Application

作　　者：田晶[1] 胡庆喜[2,3] 刘士亮[2,3] 

机构地区：[1]广东岭南职业技术学院现代制造学院,广东广州510663 [2]华南理工大学造纸工程国家重点实验室,广东广州510640 [3]华南理工大学造纸与污染控制国家工程研究中心,广东广州510640

出　　处：《轻工机械》2012年第4期1-4,7,共5页Light Industry Machinery

摘　　要：阐述了MCPA-ZDPS新型中浓打浆系统装备的组成、结构、特点与中浓打浆的实现方式及生产应用效果。生产应用表明:在质量分数为6%～15%范围内,选用MCPA型中浓浆泵(质量分数为8%～15%)与ZDPS型中浓液压双盘磨浆机组成的中浓打浆系统装备能更好地实现中浓打浆,显著提高纸浆纤维的纤维细化效果,使纤维分丝帚化,增强纤维间的结合力,并能较好保留纤维长度,与传统的低浓双盘磨的打浆系统装备比,成纸物理强度指标提高20%～35%,能耗降低30%～40%。This paper introduced studying background of MCPA-ZDPS new system equipment of medium consistency refining, particularly expounded on its composing structure, adopting mode and its effect of application. Application indicated： in the range of 6% - 15% mass fraction, choosing system equipment of medium consistency refining which MCPA medium consistency pump （mass fraction 8% - 15% ） and ZDPS medium consistency hydraulic twin refiner composed can preferably achieve medium consistency refining, as a result obviously improve the effect of fibrillation on the fibers, fine brooming of fibers, enhance combining strength between fibers and can better keep fiber length. Compared with the traditional low consistency refining, paper physical strength indexes can improve 20% to 35%, energy consumption of system equipment of medium consistency refining can reduce 30%-40%. [ Ch ,7 fig. 2 tab. 13 ref. ]

关 键 词：中浓打浆 MCPA中浓浆泵 ZDPS型中浓液压盘磨机 系统装备 应用 

分 类 号：TS733[轻工技术与工程—制浆造纸工程]