流体图像显示技术在农业工程中的应用与展望  

Application and prospects of fluid image display technologies in agricultural engineering

作　　者：张敏[1] 代祥[1] 肖静[1] 徐幼林[1] 

机构地区：[1]南京林业大学机械电子工程学院,南京市210037

出　　处：《中国农机化学报》2016年第10期238-245,共8页Journal of Chinese Agricultural Mechanization

基　　金：江苏省农机三新工程项目(NJ2014-11);江苏省农业科技支撑计划项目(BE2012383);江苏高校优势学科建设工程资助项目(PAPD);2013年度江苏高校优秀科技创新团队(苏教科(2013)10号)

摘　　要：根据流动显示技术的发展状况,将其分为传统流动显示、定性流动图像显示和定量流动图像显示等三个阶段,并综述了国内外多种流动图像显示技术发展状况和应用范围;然后分析介绍了国内外流体图像显示技术在农药喷雾、喷灌、泵内部流场、农田水土治理、农产品深加工、农林机械设计过程等农业工程中的研究应用概况;最后提出了流体图像显示技术在化肥混合施用过程、农副产品冷链运输过程流态化监测、农业无人机流场分析、昆虫受药及飞行过程等研究建议,充分利用流体图像显示技术的相对优势,扩展流体图像显示技术在农业工程中的进一步应用,以支撑并加快农业相关技术及装备向着更精确、可靠的方向发展。Fluid display technologies were divided into three stages of the traditional fluid display,the qualitative fluid image display and the quantitative fluid image display according to the development of fluid display technologies.Based on reviewing the developing fluid image display technologies,the characteristics of the fluid display technologies and their applications were analyzed where they could be applied.Several domestic and foreign fluid image display technologies had been reviewed comprehensively which there were different styles and advantages.The applications of fluid image display in pesticide spraying,irrigation,inner flow field of pumps,soil and water conservation management of agriculture,deep and intensive processing of agricultural products,design procedure of related machineries and so on were summarized in detailed which will promote the development of agro forestry and the prospects of fluid image display technology in agricultural engineering.Finally,the application suggestions of fluid image display in agricultural engineering on the precision mixing and application process of chemical fertilizers,the cold-chain transportation process of the fluidization in agricultural by-products,the flow field analysis of agricultural unmanned aerial vehicle,the flight process of insects after the pesticide treatment and so on were proposed.The comparative advantages of fluid image display technologies should be fully used and the technologies should be extended for further applications in order to support and speed up the accuracy and reliability of agricultural technology and equipment.

关 键 词：农业工程 流体图像 流体显示 综述 发展 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]