Design and test of chemical pesticide recovery system for self-propelled sprayer*

doi:10.12398/j.issn.2096-7217.2020.02.005

Journal of Intelligent Agricultural Mechanization (in Chinese and English) ›› 2020, Vol. 1 ›› Issue (2): 34-43.DOI: 10.12398/j.issn.2096-7217.2020.02.005

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Design and test of chemical pesticide recovery system for self-propelled sprayer^*

Jia You¹, Shenzhong Du¹, Changjie Han¹, Wei Qiu², Xiu Wang³

1. College of Mechanical and Electrical Engineering, Xinjiang Agricultural University, Urumqi, 830052, China;
2. College of Engineering, Nanjing Agricultural University, Nanjing, 210031, China;
3. Beijing Research Center of Intelligent Equipment for Agriculture, Beijing, 100097, China

Received:2020-10-15 Online:2020-11-15 Published:2021-11-30
Corresponding author: Changjie Han, Doctor, Professor, research direction: intelligent agricultural machinery equipment. E-mail: hcj_627@163.com
About author:Jia You, Master, Lecture, research direction: agricultural machinery intelligent equipment and agricultural products testing. E-mail: xjyoujia@163.com
Supported by:
*Nanjing Agricultural University-Xinjiang Agricultural University Joint Fund Project (KYYJ201805); National Natural Science Foundation of China(51805271)

Abstract

Abstract: To solve the problems of waste of chemical pesticide and low utilization rate in the plant protection process of Xinjiang vineyards, a chemical pesticide recovery system was designed which was matched with a self-propelled sprayer.The main structures of the recovery system design included lifting platform, telescopic device, chemical pesticide collecting device and a pipeline system. The sprayer was fabricated and test in field condition to evaluate its performance. The density analysis of the grape canopy was carried out, and combined with the experiment to obtain the effect of the combination of the spray distance and the droplets settling net test factor on the recovery of the chemical pesticide solution under different canopy densities. It was concluded that reducing spray distance and installing droplets settling net with an aperture of 75 μm in the chemical pesticide collection device had positive effects of increasing the recovery rate of chemical pesticide. In the field experiment, the recovery rate of chemical pesticide and droplets deposition rate were taken as test indexes, and spray pressure and fan speed were taken as test factors. Test results showed that increasing spray pressure and reducing fan speed can increase the recovery rate of chemical pesticide within the range of rated spray pressure and fan speed. And increasing spray pressure and fan speed can improve the deposition effect of droplets deposition. When the working parameters are spray pressure 1 MPa and fan speed 1 600 r/min, chemical pesticide deposition requirements can be met and the recovery rate of chemical pesticide is high.

Key words: agricultural machinery, spray, recovery of chemical pesticide, droplets deposition rate

CLC Number:

S491

Jia You, Shenzhong Du, Changjie Han, Wei Qiu, Xiu Wang. Design and test of chemical pesticide recovery system for self-propelled sprayer^*[J]. Journal of Intelligent Agricultural Mechanization (in Chinese and English), 2020, 1(2): 34-43.

References

[1] 杨学军, 严荷荣, 徐赛章, 等. 植保机械的研究现状及发展趋势[J]. 农业机械学报, 2002(6): 129-131, 137.
Yang xuejun, yan herong, xu saizhang, et al. Research status and development trend of plant protection machinery [J]. Transactions of the Chinese Society of Agricultural Machinery, 2002(6): 129-131, 137.
[2] 林明远, 赵刚. 国外植保机械安全施药技术[J]. 农业机械学报, 1996(S1): 153-158.
Lin Mingyuan, Zhao Gang. Safe application technology of foreign plant protection machinery [J]. Transactions of the Chinese Society of Agricultural Machinery, 1996(S1): 153-158.
[3] 宫少俊, 宋坚利. 隧道式循环喷雾机发展研究[J]. 北京农业, 2007(9): 55-58.
Gong Shaojun, Song Jianli. Research on development of tunnel circulating sprayer [J]. Beijing Agriculture, 2007(9): 55-58.
[4] 宋坚利. “Π”型循环喷雾机及其药液循环利用与飘失研究[D]. 北京: 中国农业大学, 2007.
Song Jianli. Study on “Π” circulating sprayer and its recycling and drainage [D]. Beijing: China Agricultural University, 2007.
[5] 余宁. 隧道式循环喷雾机回收系统的研究[D]. 北京: 中国农业大学, 2007.
Yu Ning. Research on recovery system of tunnel circulating sprayer [D]. Beijing: China Agricultural University, 2007.
[6] 苑进, 赵新学, 李明, 等. 高地隙喷杆式与隧道式一体喷雾机的设计与试验[J]. 农业机械学报, 2015, 31(S2): 60-68.
Yuan Jin, Zhao Xinxue, Li Ming, et al. Design and test of high ground clearance sprayer and tunnel integrated sprayer [J]. Transactions of the Chinese Society of Agricultural Machinery, 2015, 31(S2): 60-68.
[7] 宋坚利, 何雄奎, 张京, 等. “Π”型循环喷雾机设计[J]. 农业机械学报, 2012, 43(4): 31-36.
Song Jianli, He Xiongkui, Zhang Jing, et al. Design of “Π” circulating sprayer [J]. Transactions of the Chinese Society of Agricultural Machinery, 2012, 43(4): 31-36.
[8] 郭佳, 刘晓玉, 吴冰, 等. 一种光照不均匀图像的二值化方法[J]. 计算机应用与软件, 2014, 31(3): 183-186, 202.
Guo Jia, Liu Xiaoyu, Wu Bing, et al. A binarization method for images with uneven illumination [J]. Computer Applications and Software, 2014, 31(3): 183-186, 202.
[9] 李哲, 田海清, 李斐, 等. 基于MATLAB获取甜菜冠层图像信息的研究[J]. 吉林农业科学, 2015, 40(6): 108-112.
Li Zhe, Tian Haiqing, Li Fei, et al. Study on obtaining beet canopy image information based on MATLAB [J]. Jilin Agricultural Science, 2015, 40(6): 108-122.
[10] 李龙龙, 何雄奎, 宋坚利, 等. 果园仿形变量喷雾与常规风送喷雾性能对比试验[J]. 农业工程学报, 2017, 33(16): 56-63.
Li Longlong, He Xiongkui, Song Jianli, et al. Comparison of the performance of orchard conformal variable spray and conventional air spray [J]. Transactions of the Chinese Society of Agricultural Engineering, 2017, 33(16): 56-63.
[11] 周良富, 傅锡敏, 丁为民, 等. 组合圆盘式果园风送喷雾机设计与试验[J]. 农业工程学报, 2015, 31(10): 64-71.Zhou Liangfu, Fu Ximing, Ding Weimin, et al. Design and test of combined disc orchard air-feed sprayer [J]. Transactions of the Chinese Society of Agricultural Engineering, 2015, 31(10): 64-71.
[12] 姜红花, 白鹏, 刘理民, 等. 履带自走式果园自动对靶风送喷雾机研究[J]. 农业机械学报, 2016, 47(S1): 189-195.
Jiang Honghua, Bai Peng, Liu Limin, et al. Study on self-propelled self-propelled orbital air-jet sprayer for track [J]. Transactions of the Chinese Society of Agricultural Machinery, 2016, 47(S1): 189-195.
[13] 杨鹏. 郁闭型果园遥控弥雾机的研制与试验[D]. 咸阳: 西北农林科技大学, 2016.
Yang Peng. Development and test of remote control mister for closed orchard [D]. Xianyang: Northwest Agriculture and Forestry University, 2016.
[14] 马国义, 宋坚利, 宋卫堂, 等. 温室自走式风送喷雾机设计与试验[J]. 中国农机化学报, 2020, 41(3): 54-61.
Ma Guoyi, Song Jianli, Song Weitang, et al. Development and experimental study of solar greenhouse self-propelled air sprayer [J]. Journal of Chinese Agricultural Mechanization, 2020, 41(3): 54-61.
[15] 冯耀宁, 裴亮, 李晔, 等. 自走式喷杆喷雾机行业现状与发展趋势[J]. 中国农机化学报, 2019, 40(6): 56-59, 66.
Feng Yaoning, Pei Liang, Li Ye, et al. Industry status and development trend of self-propelled boom sprayer [J]. Journal of Chinese Agricultural Mechanization, 2019, 40(6): 56-59, 66.
[16] 牛萌萌, 方会敏, 乔璐, 等. 高地隙隧道式循环喷雾机设计与试验[J]. 中国农机化学报, 2019, 40(11): 41-48.
Niu Mengmeng, Fang Huimin, Qiao Lu, et al. Design and experiment of high clearance type recycling tunnel sprayer [J]. Journal of Chinese Agricultural Mechanization, 2019, 40(11): 41-48.
[17] 余昭南, 胡军, 初鑫, 等. 变量喷雾系统的喷雾控制方式研究现状及展望[J]. 中国农机化学报, 2019, 40(9): 72-79.
Yu zhaonan, hu jun, chu xin, et al. Research status and prospect of the spray control method of variable spray system [J]. Journal of Chinese Agricultural Mechanization, 2019, 40(9): 72-79.
[18] 卢营蓬, 易文裕, 庹洪章, 等. 果园喷雾机械现状及发展趋势[J]. 中国农机化学报, 2018, 39(1): 36-41.
Lu Yingpeng, Yi Wenyu, Tuo Hongzhang, et al. Present state and trends of orchard sprayer [J]. Journal of Chinese Agricultural Mechanization, 2018, 39(1): 36-41.
[19] 王宜全, 吴扬东, 祁兵. 基于Faster RCNN的间作类农田无人机喷雾方法研究[J]. 中国农机化学报, 2019, 40(6): 76-81.
Wang Yiquan, Wu Yangdong, Qi Bing. Study on UAV spray method of intercropping farmland based on faster RCNN [J]. Journal of Chinese Agricultural Mechanization, 2019, 40(6): 76-81.

Design and test of chemical pesticide recovery system for self-propelled sprayer^*

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