4YW-1型玉米联合收获机的设计  

Design of the 4YW-1-type Corn Combine Harvester

作　　者：王升升[1] 任静[1] 李灵敏[2] 

机构地区：[1]河南科技大学农业工程学院,河南洛阳471003 [2]中国一拖集团有限公司技术中心,河南洛阳471003

出　　处：《农机化研究》2015年第4期107-109,113,共4页Journal of Agricultural Mechanization Research

基　　金："十二五"国家科技支撑计划项目(2011BAD20B10)

摘　　要：玉米是世界三大主要粮食作物之一,收获是玉米生产过程中非常重要的环节。在我国广大的山区、丘陵地区,路况复杂、地块小且不规则,制约着大型玉米联合收获机的应用。为此,设计开发出一种与手扶拖拉机配套的小型玉米联合收获机。该机能一次完成玉米的摘穗、果穗收集和秸秆切碎还田等作业,操作灵活方便,各项性能指标达到国家标准要求。Corn is one of the world＆#39;s three major food crops .The harvest is a very important part in the corn production . In the broader hilly areas of our country,due to the complex road conditions,small plots and irregular, it restricts the application of large corn combine harvesters .In this topic ,we designed a small corn combine harvester matched with walking tractor .The machine is operated agility and convenient , and can complete the corn ear picked , corn ear collected , chopped straw to field and other operations .The performance indicators are meet to the national standards .

关 键 词：玉米 联合收获 丘陵山区 

分 类 号：S225.51[农业科学—农业机械化工程]