Uniform atomization and variable application system for liquid medicine of plant protection drone

Abstract

The invention provides a uniform atomization and variable application system for liquid medicine of a plant protection drone, and belongs to the technical field of plant protection drones. In the uniform atomization and variable application system for liquid medicine of the plant protection drone, a main control terminal is fixedly connected with a center plate of a power system, the center plateof the power system is fixedly connected with the top of a tripod, the right end of a combustion chamber of a variable smoke discharge system is communicated with the left end of a transition chamberof a smoke release system, a carburetor and combustion chamber of the variable smoke discharge system are fixedly connected with the upper side of a support rod V in the tripod, a smoke cylinder of the smoke release system is fixedly connected with a support plate of the tripod, and the amount of the liquid medicine output by a variable pump in the variable smoke discharge system, the rotation speed of a fan in the smoke release system, the opening degree of a smoke return port adjustment baffle plate, the temperature of an thermal insulation resistance wire and the opening degree of the a smoke release port adjustment baffle plate are all controlled by the main control terminal. The uniform atomization and variable application system for liquid medicine of the plant protection drone can be adopted to achieve simultaneous covering of the front and back of leaves of crops and trees with liquid medicine, ensure the smoke temperature at a smoke discharge port, achieve the uniform and stable release of smoke, and achieve the purpose of medicine spraying for prevention and control.

Description

technical field [0001] The invention belongs to the technical field of plant protection drones, and in particular relates to a uniform atomization and variable application system of a plant protection drone. Background technique [0002] China is a large agricultural country. The total amount of chemical fertilizers and pesticides has been high for a long time, but the utilization rate of pesticides is low, which leads to the increase of field management input and production costs, and serious environmental pollution. Therefore, improving the utilization rate of pesticides is of great significance to reducing agricultural production costs and improving environmental pollution. At present, the research on the efficient utilization of pesticides at home and abroad focuses on new pesticides and new pesticide application machines. Among them, in terms of pesticide application equipment, more and more researchers are focusing on the research and application of variable pesticide...

AI Technical Summary

Problems solved by technology

There are few studies on the liquid state during the application process of plant protection drones, high-efficiency atomization and uniform application technology, dispersion of chemical liquid, temperature changes during release, and rapid response to variable application.

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