2BSM210型水稻种膜覆膜直播机的设计研究  

Research on the Design of 2BSM210 Type Rice Seed Film Mulching Direct-seeding Machine

作　　者：李秀娟[1] 章慧全[1] 王丽[1] 王金丽[1] LI Xiujuan;ZHANG Huiquan;WANG Li;WANG Jinli(Liaoning Institute of Agricultural Mechanization,Shenyang 110161,China)

机构地区：[1]辽宁省农业机械化研究所,沈阳110161

出　　处：《农业科技与装备》2020年第6期14-15,18,共3页Agricultural Science & Technology and Equipment

基　　金：国家重点研发计划项目资助—辽宁春玉米粳稻密植抗逆丰产增效关键技术研究与示范项目(2017YFD0300700)。

摘　　要：为解决水稻直播中的杂草控制问题,设计研制2BSM210型水稻种膜覆膜直播机。介绍机具的结构组成和工作原理,探讨旋耕粉土装置和种膜覆膜装置的设计思路。作业试验表明,直播机的作业效果和覆膜质量符合农艺要求,适用性较强。In order to solve the problem of weed control in rice direct seeding,2 BSM210 type rice seed film covering direct seeding machine was designed and developed.This paper introduces the structure and working principle of the machine,and discusses the design idea of the rotary tillage silt device and the seed film mulching device.The operation test shows that the operation effect and the film mulching quality of the direct seeding machine meet the agronomic requirements and has strong applicability.

关 键 词：种膜覆膜 水稻 设计 粉土 覆膜 

分 类 号：S223[农业科学—农业机械化工程]