论文部分内容阅读
甘薯是我国重要的粮食作物,机械化移栽是制约其发展的关键因素之一。针对垄作铺膜农艺要求,设计了一种结构简单、使用可靠的甘薯苗开穴注水移栽机,介绍了其整机结构、工作原理及关键部件的设计,并进行了田间试验验证。试验结果表明,其性能指标达到了设计与标准要求,能够提高工作效率,降低生产成本,推广应用前景广阔。
Sweet potato is an important grain crop in China. Mechanized transplanting is one of the key factors restricting its development. Aiming at the requirement of ridge filming agronomic, a simple, reliable and reliable sweet potato seedling water injection transplanting machine was designed. Its structure, working principle and key components design were introduced. Field experiments were also conducted. The test results show that its performance indicators meet the design and standard requirements, can improve work efficiency and reduce production costs, promote the use of broad prospects.