非木材纤维制浆清洁生产技术方案——洗筛漂工段

Clean production of non-wood fiber pulping——Washing, screening and bleaching section

影响造纸工业发展的一个重要原因是原料资源短缺,我国原料资源短缺在很大程度上是造纸原料结构与纤维资源结构之间的矛盾。本文以苇浆生产线洗筛漂工段为例,介绍采用先进和清洁生产的工艺技术和设备,以最大限度地实现生物质的综合循环使用。按照制浆造纸行业清洁生产评价指标体系和循环经济的要求,提出了芦苇原料制浆洗筛漂工段清洁生产技术方案。

An important reason of affecting the development of paper industry is the shortage of raw resources, and the shortage of raw materials is largely caused by structural contradictory between papermaking materials and fiber resources. Taken the washing, screening and bleaching section of reed pulp production line as an example, the technology and the equipment for an advanced cleaning production line was introduced in this article to realize the comprehensive recycling utilization of biomass. According to the requirements specified in The Evaluation Index System of Cleaning Production and Circular Economy in Pulp and Paper Industry, the technical plan was put forward on washing, screening and bleaching section in reed raw material pulping system.