Agricultural aviation adaptive centrifugal atomization control system and control method

A technology of centrifugal atomization and agricultural aviation, which is applied in the program control, electrical program control, application and other directions in the sequence/logic controller.
CN104148206BActive Publication Date: 2016-06-08NANJING AGRI MECHANIZATION INST MIN OF AGRI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NANJING AGRI MECHANIZATION INST MIN OF AGRI
Publication Date
2016-06-08

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Abstract

The invention discloses an agricultural aviation self-adaption centrifugal atomization control system. The agricultural aviation self-adaption centrifugal atomization control system is used on an aviation operating centrifugal atomization nozzle, the rotation speed of a centrifugal atomization rotary disc can be adjusted according to the operating height of an unmanned aerial vehicle, and the size of fog drops changes along with changes of the operating height of the unmanned aerial vehicle, so that the aviation pesticide delivery operation achieves both the operating effect and environmental protection, and the purposes of improving the operating effect and reducing environmental pollution are achieved. In order to achieve the purposes, a motor, the nozzle and the centrifugal atomization rotary disc are used, an embedded type control system composed of a single-chip microcomputer and a peripheral circuit is designed, and the rotation speed of the atomization rotary disc is adjusted according to the current flight height of the unmanned aerial vehicle so as to change the size of fog drops.
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Description

technical field

[0001] The invention relates to an adaptive centrifugal atomization control system for agricultural aviation. The device is used for centrifugal atomization nozzles in aviation operations. The height of the drone's operation changes, so that the aerial spraying operation can take into account the operation effect and environmental protection, so as to achieve the purpose of improving the operation effect and reducing environmental pollution. Background technique

[0002] Pesticide droplet drift is an important cause of environmental pollution, pesticide loss, and low effective utilization rate of pesticides. Due to people's increasing concern for environmental protection, controlling pesticide drift has always been a research focus in the field of plant protection machinery and pesticide application technology. Agricultural aviation operations often use high-concentration liquid medicines. During the process of atomizing these liquid medicines and moving from...

Claims

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