生物质发电用枝桠粉碎机切削力影响因素分析  

Analysis of Cutting Force Influencing Factors based on Biomass Power Generation Branches Crusher

作　　者：杨春梅[1] 赵洪元[1] 马岩[1] 于盛通[1] 任长清[1] 

机构地区：[1]东北林业大学

出　　处：《电站系统工程》2015年第5期73-74,76,共3页Power System Engineering

基　　金：国家能源应用技术研究及工程示范项目(NY2013040102)资助

摘　　要：我国的枝桠粉碎机由于在设计时没有深入的研究影响切削力的因素而导致了国产枝桠粉碎机大马拉小车、生存力不足的现象。对影响鼓式枝桠粉碎机主切削力的主要因素(前刀角、后刀角、飞刀楔角)与结构因素(飞刀旋转中心与底刀的相对位置、进料台的位置)进行了研究分析,为我国鼓式枝桠粉碎机的结构设计提供了理论依据。The branches crusher is lack of research on factors that affect the cutting force in the design process, which lead to our branches crusher powerful and lack of viability. The main factors which affects the main cutting force of the drum branches crusher （the knife＇s front angle, the knife＇s back angle and the flying wedge angle） and the structural factors （the relative position of flying rotation center to the bottom knife and the feeding station location） is studied and analyze, which provides a theoretical basis for the structural design of the drum branches crusher.

关 键 词：生物质发电 枝桠粉碎机 切削力 影响因素 

分 类 号：TK16[动力工程及工程热物理—热能工程]