马铃薯覆草机的设计研究  

Design and Research on the Hay Cutter Using to Mulching Potato Seeds

作　　者：杨文敏[1] 孙松林[1] 熊兴耀[2] 魏刚[1] 

机构地区：[1]湖南农业大学工学院,长沙410128 [2]湖南省作物种质创新与资源利用重点实验室,长沙410128

出　　处：《农机化研究》2011年第7期89-92,共4页Journal of Agricultural Mechanization Research

基　　金：现代农业产业技术体系马铃薯岗位项目(nycytx-08G)

摘　　要：为了将稻草切碎,用于冬闲田马铃薯的稻草覆盖栽培,研制了一种移动式稻草切碎机。该机具主要由柴油机、传动系统、行走系统、操控系统和铡草部件等组成。试验表明,该机具能将稻草切碎成2 6mm的碎段并抛撒到田垄上覆盖种薯;机具结构新颖,操控和田间转场方便;调节刀具间隙,也可用于饲草、小麦和玉米等作物秸秆的切碎作业。In order to cut up straw to mulching potato seeds in winter fallow rice fields,a removable hay cutter is developmented.This machine mainly consists of diesel engine,transmission system,drive system,control system and chaffcutter etc.The results showed that the machine can chop into pieces 26mm straw,throw and mulching potato in the ridge.The structure of machine is novel,conveniently to drive and control.If the cutter clearance is adjusted,this machine is also cut up forage grass,wheat straw and corn stalk.

关 键 词：铡草机 稻草覆盖 马铃薯 

分 类 号：S224.29[农业科学—农业机械化工程]