生物质成型燃料致密成型机理及品质评价指标  

Research on the compressing mechanism and quality evaluation parameters of densified biomass fuel

作　　者：张霞[1] 蔡宗寿[1] 陈丽红[1] 陈颖[1] 张永华[1] 

机构地区：[1]云南农业大学工程技术学院,云南昆明650201

出　　处：《可再生能源》2014年第12期1917-1921,共5页Renewable Energy Resources

基　　金：国家自然科学基金(51265051);云南省教育委员会科学研究基金重点项目(2012Z025)

摘　　要：利用机械力将生物质压缩或挤压成为体积密度较大、热效率较高、便于运输储藏的固体成型燃料,是生物质能源化利用最简单、最直接的途径之一。文章对生物质成型燃料的致密成型机理做出较为全面的探讨,并介绍了目前国外对生物质成型燃料品质评价的指标和部分西方发达国家生物质成型燃料标准规范,为加快我国生物质成型燃料技术的发展和标准规范的制定提供理论依据和技术参考。By using mechanical force, biomass can be compressed or extruded into densified solid fuel with higher bulk density and higher heat value which is convenient in transportation and storage. This methode is one of the most simple and direct way to utilize biomass as a fuel. The compressing mechanism of densified biomass fuel was discussed in this paper,and the quality evaluation system and the standard specifications of some of the western developed countries were induced also.The purpose of this paper is to provide the theoretical basis and technical references for speeding up the technologies of densified biomass fuel and drawing up the standard spefications of densified biamoss fuel in our country.

关 键 词：生物质 成型燃料 成型机理 品质评价 标准规范 

分 类 号：TK62[动力工程及工程热物理—生物能]