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Experimental Study on the Liquid Medicine Recovery System of Vineyard Spray

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DOI: 10.23977/acss.2023.070315 | Downloads: 19 | Views: 477


Jie Li 1, Guang Chen 1, Min Wang 1, Changkuan Lu 1


1 College of Agronomy and Biotechnology, Hebei Normal University of Science and Technology, Qinhuangdao, 066000, China

Corresponding Author

Changkuan Lu


Grape is an important economic crop in Hebei, and its plant protection operation also accounts for an important proportion in production. Grapes need to be sprayed many times to kill pests in the whole growth cycle. Traditional farmers use electric backpack spray to spray pesticides in plant protection operations. This is inefficient, heavy workload, and inefficient use of pesticides. Many redundant agricultural chemicals sprayed into the soil will also lead to environmental pollution. In order to solve the related problems, a kind of liquid medicine recovery spray system was studied on the vineyard planting mode and canopy growth information design. The axial flow fan was used as the atomization device, and the liquid medicine recovery device was added to cooperate with the whole machine, so as to realize the automatic air delivery spray operation. Such spray system can effectively realize automatic spray operation, reduce the labor of farmers, recycle the redundant liquid medicine, and significantly improve the liquid medicine use efficiency of spray operation.


Vineyard; Spray Machine; Liquid Medicine Recovery; System Design


Jie Li, Guang Chen, Min Wang, Changkuan Lu. Experimental Study on the Liquid Medicine Recovery System of Vineyard Spray. Advances in Computer, Signals and Systems (2023) Vol. 7: 120-124. DOI:


[1] Du S, Qiu W, Han C, et al. Experimental study on the liquid medicine recovery system of vineyard spray [J]. Research on Agricultural Mechanization. 2021; 43 (9): 180-185.
[2] Du S. Design and experimental study of vineyard drug recovery spray [D]. Hebei: Hebei Agricultural University. 2020.
[3] You J, Du S, Han C, etc. Design and test of liquid medicine recovery system based on self-propelled spray [J]. Journal of Intelligent Agricultural Equipment (Chinese and English). 2020; 1 (2): 34-43.

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