Fruit tree volume-variable spraying system and spraying volume decision making method

Abstract

The invention discloses a fruit tree volume-variable spraying system and a spraying volume decision making method. The system comprises a moving cart, a pesticide box installed on the moving cart, several sprayer sets and radars, wherein the sprayer sets and the radars are arranged from top to bottom; the sprayer sets comprise pipelines, electromagnetic valve switches, proportional electromagneticvalves and several sprayers; one ends of the pipelines are communicated with the pesticide box; the electromagnetic valve switches and the proportional electromagnetic valves are arranged on the pipelines; the sprayers are in parallel connection at the other ends of the pipelines from top to bottom; all the sprayers are located on the same vertical line; the radars are located in front of the sprayer sets. The system has the advantages of being precise in spraying, effective and the like.

Description

technical field [0001] The invention belongs to the field of agricultural planting, and relates to a spray system and a spray volume decision-making method, in particular to a fruit tree variable spray system and a spray volume decision-making method. Background technique [0002] At present, the method of spraying liquid medicine to fruit trees basically includes two kinds of artificial manual spraying and mechanical automatic spraying. Although the method of artificial manual spraying can carry out suitable and effective spraying according to the appearance state of different fruit trees, the labor cost of this method is extremely high, and a single spraying takes a long time, so it is not suitable for large-scale fruit tree planting and cultivation. Although the mechanical automatic spraying method can greatly reduce labor costs, there are still problems with the existing mechanical automatic spraying method: on the one hand, the spraying accuracy is low, and the spraying...

AI Technical Summary

Problems solved by technology

Although the method of artificial manual spraying can perform suitable and effective spraying according to the appearance of different fruit trees, the labor cost of this method is extremely high, and a single spraying takes a long time, so it is not suitable for large-scale fruit tree planting and cultivation

Although the mechanical automatic spraying method can greatly reduce labor costs, there are still problems with the existing mechanical automatic spraying method: on the one hand, the spraying accuracy is low, and the spraying amount cannot be adjusted according to the appearance of different fruit trees and the density of branches and leaves, resulting in insufficient spraying or liquid waste, or even environmental pollution

On the other hand, the existing mechanical automatic spraying method involves a variety of multiple sensors and other devices, and the cost and daily maintenance cost are high, which is not conducive to popularization and application

Images