2FGH-12型棉田用固态肥抛撒机的研制  

Developing of 2FGH-12 Solid Organic Fertilizer Spreader for Cotton Field

作　　者：王忠宇 王保兴 范国强[1,2] 张晓辉 董和银[3,4] 齐自成 陈丙龙 Wang Zhongyu;Wang Baoxing;Fan Guoqiang;Zhang Xiaohui;Dong Heyin;Qi Zicheng;Chen Binlong(College of Mechanical and Electrical Engineering,Shandong Agricultural University,Taian,271018,Shandong,China;Shandong Provincial Intelligent Engineering Laboratory of Agricultural Equipment;Taian Yimeite Machinery Company Limited;Taian Animal Husbandry Intelligent Equipment Industry Technology Research Institute;Shandong Academy of Agricultural Machinery Science)

机构地区：[1]山东农业大学机械与电子工程学院,山东泰安271018 [2]山东省农业装备智能化工程实验室 [3]泰安意美特机械有限公司 [4]泰安市畜牧智能装备产业技术研究院 [5]山东省农业机械科学研究院

出　　处：《新疆农机化》2020年第6期27-29,共3页Xinjiang Agricultural Mechanization

基　　金：山东省自然科学基金项目(ZR2018MEE026);山东省农业重大应用技术创新项目(SD2019NJ008);山东省现代农业产业技术体系棉花产业创新团队项目(SDAIT-03-09)。

摘　　要：针对棉田缺乏大型固态有机肥抛撒机械的现状,研制了2FGH-12型棉田用固态肥抛撒机,实现了固态有机肥机械化抛撒。对整机结构进行了设计,计算了立式抛撒辊的转速。当拖拉机牵引速度为5 km/h时,作业效率为2~4 hm2/h,有效抛撒幅宽为8 m,抛撒平均厚度为0.5 cm,均匀性变异系数CV为32%。In view of the lack of large-scale solid organic fertilizer spreading machinery in cotton fields, the 2 FGH-12 solid fertilizer spreader for cotton fields has been developed to realize mechanized solid organic fertilizer spraying. The structure of the machine was designed, and the speed of the vertical spreading roller was calculated. When towing speed is 5 km/h,the workefficiency is 2~4 hm^2/h. The effective spreading width is 8 m, the average spreading thickness is 0.5 cm, and the uniformity variation coefficient is 32%.

关 键 词：固态有机肥 抛撒转速 棉田 抛撒机 

分 类 号：S224.2[农业科学—农业机械化工程]