椰糠有机肥混合机设计与试验  

Design and Experiment of Coconut Bran Organic Fertilizer Mixing Machine

作　　者：王刚[1] 王业勤 王倩 薛忠 宋刚[1] 郭昌进 Wang Gang;Wang Yeqin;Wang Qian;Xue Zhong;Song Gang;Guo Changjin(Agricultural Machinery Institute,Chinese Academy of Tropical Agricultural Sciences,Zhanjiang 524091,China;Key Laboratory of Agricultural Equipment for Tropical Crops,Ministry of Agriculture and Rural Affairs,Zhanjiang 524091,China)

机构地区：[1]中国热带农业科学院农业机械研究所,广东湛江524091 [2]农业农村部热带作物农业装备重点实验室,广东湛江524091

出　　处：《农机化研究》2022年第3期231-235,243,共6页Journal of Agricultural Mechanization Research

基　　金：海南省自然科学基金青年基金项目(518QN281);中国热带农业科学院基本科研业务费专项(1630132020001)。

摘　　要：由于单一椰糠很难满足作物生长的各项要求,需要与畜禽粪便有机肥料搅拌混合形成椰糠有机肥。为解决椰糠与畜禽粪便有机肥物料的单一缺陷与资源浪费及环境污染问题,针对市面上的固体混合设备存在混合不均匀或功率不符,不能直接套用椰糠与畜禽粪便有机肥料搅拌混合的问题,设计了椰糠有机肥混合机,并对其主要结构进行设计,使用ANSYS软件进行有限元分析。试验结果表明:该机10min搅拌混合均匀度为83.46%,能够满足椰糠与畜禽粪便有机肥料搅拌。Since the single coconut coir is difficult to meet the requirements of crop growth,it is necessary to mix organic manure with coconut coir fertilizer to solve the single fertilizer defect,resource waste and environmental pollution problems.This paper focus on the current market solid mixing equipment does not mix uniformly or the power is inconsistent,and the mixing machine of coconut coir with organic manure cannot be used directly at present,the coconut coir organic fertilizer mixing machine is designed.In this paper,the main structure of the machine have been designed and analysed,using ANSYS software for finite element analysis.The test results show that the mixing uniformity of this machine is 83.46% in 10 minutes,which can meet the mixing requirements of coconut coir and livestock manure organic fertilizer.

关 键 词：有机肥混合机 搅拌 结构设计 有限元分析 椰糠 

分 类 号：S224.23[农业科学—农业机械化工程]