浙江农业学报 ›› 2019, Vol. 31 ›› Issue (10): 1758-1766.DOI: 10.3969/j.issn.1004-1524.2019.10.22

• 综述 • 上一篇    

大豆联合收获机清选装置与关键技术研究进展

刘鹏1,2, 金诚谦1,2,3,*, 印祥1,2, 宁新杰1,2, 李庆伦1,2   

  1. 1.山东理工大学 农业工程与食品科学学院,山东 淄博 255000;
    2.山东省旱作农业机械化与信息化重点实验室,山东 淄博 255000;
    3.农业农村部南京农业机械化研究所,江苏 南京 210000
  • 收稿日期:2019-05-29 出版日期:2019-10-25 发布日期:2019-10-30
  • 通讯作者: *,金诚谦,E-mail: 412114402@qq.com
  • 作者简介:刘鹏(1989—),男,山东寿光人,博士研究生,主要从事机械化旱作农业技术体系和装备研究。E-mail: 820016001@qq.com
  • 基金资助:
    现代农业产业技术体系建设专项(CARS-04-PS26); 山东省农机装备研发创新计划(2018YF006); 山东省高等学校优势学科人才团队培育计划(2016—2020); 中央引导地方科技发展专项基金

Research progress of soybean combine harvester cleaning equipment and key technologies

LIU Peng1,2, JIN Chengqian1,2,3,*, YIN Xiang1,2, NING Xinjie1,2, LI Qinglun1,2   

  1. 1. School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China;
    2. Shandong Provincial Key Laboratory of Dryland Farming Machinery and Informationization, Zibo 255000, China;
    3. Nanjing Research Institute for Agricultural Mechanization, Ministry of Agriculture and Rural Affairs, Nanjing 210000, China
  • Received:2019-05-29 Online:2019-10-25 Published:2019-10-30

摘要: 清选装置是大豆联合收获机完成脱粒混合物清选分离的主要设备,其工作性能决定大豆机收的清选作业水平。目前,中国专用于大豆机收的清选装置较少,联合收获机主要采用筛子-气流式清选装置,但该类清选装置与大豆特性的匹配性较低,导致大豆机收清选损失率和含杂率较大。从清选装置与关键技术2个方面综述大豆联合收获机清选装置的研究现状,结合当今世界联合收获机清选装置的先进技术进行总结,分析现阶段中国大豆机收清选装置研究的不足之处,并展望大豆联合收获机清选装置的发展趋势。

关键词: 大豆, 联合收获机, 清选装置, 综述

Abstract: Cleaning device is the main equipment of soybean combine harvester for cleaning and separating threshing mixture. Its performance determines the level of cleaning operation of soybean combine harvester. There are few cleaning devices specially used for mechanical harvest of soybean in China. At present, the combine harvester mainly adopts sieve-air cleaning device. This kind of cleaning device has a low matching with soybean characteristics, which leads to a high loss rate and impurity of soybean mechanical harvesting. In this paper, the research status of soybean combine harvester cleaning device was summarized from two aspects of cleaning device and key technologies, and the advanced technology of soybean combine harvester cleaning device in the world was summarized. The deficiencies of current research on soybean combine harvester cleaning device in China were analyzed, and the trend of future soybean combine harvester cleaning device was prospected.

Key words: soybean, combine harvester, cleaning device, review

中图分类号: