摘要
为优化统收式采棉机风送系统设计并确定其主要工作参数,在分析其结构及工作原理的基础上,以风速、风压、风量为研究对象,通过优化设计、参数研究及试验分析,确定了物料(棉花、杂质)与结构设计和风送参数之间的关系,解决了输送过程中的堵塞问题,为进一步研究提供了理论基础。研究表明,确定输送风速25m/s时输送通畅,无堵塞现象。同时,着重对风送系统进行研究和优化,从理论基础上推动我国自主产权的统收式采棉机的研究进度。
In order to optimize the design of cotton picker＇s airflow system,and determine its main parameters,this paper based on the analysis of its structure and working principle,taking wind speed,air pressure,air volume for the study,determine the materials（cotton,impurities） and structural design parameters of the relationship between airflow system＇s parameter by optimizing the design parameters and experimental analysis,and solve the congestion problem in the transportation process,and which provide a theoretical basis for further study.Determine the transport wind speed 25m/s ultimately,when the transmission smooth,no jams.This paper studied and optimized airflow system,inorder to promote our own cotton picker＇s development.
出处
《农机化研究》
北大核心
2011年第5期115-118,共4页
Journal of Agricultural Mechanization Research
基金
石河子大学研究生创新基金项目(YJCX2010-Y16)
关键词
采棉机
风送系统
风速
风压
cotton picker
airflow systems
wind speed
air pressure
