张京,宋坚利,何雄奎,曾爱军,刘亚佳.“Π”型循环喷雾机防飘性能试验[J].农业机械学报,2012,43(4):37-39,125.
Zhang Jing,Song Jianli,He Xiongkui,Zeng Aijun,Liu Yajia.Anti-drift Performance Experiment of Π-type Recycling Tunnel Sprayer[J].Transactions of the Chinese Society for Agricultural Machinery,2012,43(4):37-39,125.
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“Π”型循环喷雾机防飘性能试验   [下载全文]
Anti-drift Performance Experiment of Π-type Recycling Tunnel Sprayer   [Download Pdf][in English]
  
DOI:10.6041/j.issn.1000-1298.2012.04.008
中文关键词:  循环喷雾机  飘失  防飘  回收  试验
基金项目:国家自然科学基金资助项目(30800728、30971940) 和中央高校基本科研业务费专项资金资助项目(2010JS044)
作者单位
张京 中国农业大学 
宋坚利 中国农业大学 
何雄奎 中国农业大学 
曾爱军 中国农业大学 
刘亚佳 中国农业大学 
中文摘要:为适应篱架型作物病虫害防治要求,研制了能够将未沉积在靶标上的农药雾滴截留回收再利用的循环喷雾机,并与传统果园风送喷雾机进行了防飘性能对比试验。结果表明:在作业行下风向,“Π”型循环喷雾机空中飘失的药液比传统果园风送喷雾机减少了97.9%;在飘失距离内的地面飘失量比常规果园风送喷雾机减少了99.3%。
Zhang Jing  Song Jianli  He Xiongkui  Zeng Aijun  Liu Yajia
China Agricultural University;China Agricultural University;China Agricultural University;China Agricultural University;China Agricultural University
Key Words:Recycling tunnel sprayer, Drift, Anti-drift, Recycling, Experiment
Abstract:In order to meet the pest control requirement of hedge crop, tunnel sprayer was researched to entrap the droplets which were not deposited on the target and recycled. Tunnel sprayer was compared with conventional air-assist orchard sprayer on anti-drift performance. The result showed that, the drift in air of tunnel sprayer was reduced by 97.9% compared with conventional orchard sprayer in down wind direction; the ground drift of tunnel sprayer was reduced by 99.3% in drift distance.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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