饲料粉碎机的锤片自磨刃可行性研究  

Feasibility Study on the Self-grinding of Hammer on the Feed Grinder

作　　者：池少英[1] 申庆泰[1] 金敏[1] 

机构地区：[1]内蒙古农业大学机电工程学院,呼和浩特100018

出　　处：《农机化研究》2010年第2期41-43,共3页Journal of Agricultural Mechanization Research

基　　金：内蒙古自然科学基金项目(200607010710)

摘　　要：针对锤片式粉碎机锤片棱角磨损后生产效率和质量下降的问题,应用传统的渗碳或碳氮共渗的工艺,结合局部保护的方法,使锤片在横断面上产生硬度差,从而达到其自磨刃的目的,提高粉碎机的工作性能。同时,从粉碎机的工作特点、磨损机理及锤片自磨刃工艺等3个方面对其可行性做出分析。Focus on the decline of productivity and quality after hammer - wear of the feed grinder, using traditional techniques such as carburizing or carbonitriding, together with local protective method, get the hardness grads through the hammer＇ s transect, thereby, obtaining the aim of self - grinding and increase the feed grinder＇ s performance. This pa- per studies the feasibility of self-grinding through grinder＇s work traits ,wear mechanism and self- grinding techniques.

关 键 词：饲料粉碎机 自磨刃 锤片 可行性 

分 类 号：S817.122[农业科学—畜牧学]