无筛粉碎机粉碎粒度及影响因素的试验分析  

The Experiment Analysis of Granularity and Effect Factor on No-sieve Disintegrator

作　　者：马月虹[1] 王庆惠[1] 刘小龙[1] 杨忠强[1] 刘跃[1] 

机构地区：[1]新疆农业科学院农业机械化研究所,乌鲁木齐830091

出　　处：《农机化研究》2009年第8期137-139,共3页Journal of Agricultural Mechanization Research

基　　金：新疆维吾尔自治区农业科学院青年基金项目(2005Q02)

摘　　要：对小型锤片式无筛粉碎机进行粉碎试验,分析比较了影响加工粒度的因素。结果表明:粉碎玉米时,小型与大中型锤片式无筛粉碎机锤片末端最佳线速度分别为35～45m/s和40～50m/s(平均粒度为1.0～1.3mm最佳);最佳排粉方式为采用从动定盘间隙和定盘环面长条孔同时排粉;当长条孔宽度为4～6mm、线速度为43～47m/s时,成品的平均粒度在1mm左右。According to the experiment of minitype hammer no - sieve disintegrator, we analyze the effect factor of machining granularity. The result showed that the optimal linear velocity of hammer terminal were 35 - 45 m/s and 40 - 50 m/s （ the average granularity is 1.30 mm） on minitype and large and medium - sized type of no - sieve disintegrator in smash corn. The optimal way of setting power is working together with driven plate slit and annular long hole. As the wide of long hole is 4 ~ 6 ram, and the linear velocity is 43 -47 m/s, the granularity of finished product is about 1 mm.

关 键 词：无筛粉碎机 粒度 排粉 线速度 

分 类 号：S817.122[农业科学—畜牧学]