Intelligent atomizing method and system

Abstract

The invention discloses an intelligent atomizing method and system. The intelligent atomizing system comprises an energy source and a plurality of groups of spraying components. Each group of sprayingcomponents comprises pesticide barrels, pump groups and nozzles in sequential connection, and intelligent controllers or switches are mounted on the pump groups; the pesticide barrels of each group of spraying components are connected to the corresponding pump groups in an appropriate manner, atomizing flow is controlled through the intelligent controllers or switches, and liquid pesticides in the pesticide barrels are pumped out and sprayed through the nozzles. The system is technically characterized in that two or more pesticide barrels are designed for a same plant protection apparatus, the pesticide barrels of different groups can be identical or different in volume, the liquid pesticides are sprayed through different pipelines, pumps and nozzles by means of reasonable atomizing, thenozzle group number is identical to the number of the pesticide barrels, and accordingly effective separation of the liquid pesticides in preparation and atomizing processes is realized; in addition,by adjustment of atomizing modes and droplet sizes, two or more contact modes of the liquid pesticides and crops can be formed, and optimal prevention and control effects are achieved.

Description

technical field [0001] The invention belongs to plant protection equipment and an intelligent drip irrigation system, in particular to an intelligent spray method and system. Background technique [0002] At present, the processing technology of pesticides in my country is very advanced, and the plant protection technology is also constantly improving. Although there are various types of plant protection machinery, the spraying method is too simple. In the actual prevention and control of diseases, insects and weeds, in order to save time and convenience, farmers mix and spray those that are not compatible with each other, antagonistic to each other, and have different mechanisms of action, which greatly reduces the utilization rate of pesticides, resulting in waste of active ingredients and residues. increase, the control effect decreases. In reality, farmers are unwilling to increase the number of prevention and control due to cost and time issues, so the traditional spra...

AI Technical Summary

Problems solved by technology

[0002] At present, the processing technology of pesticides in our country is very advanced, and the plant protection technology is also constantly improving. Although the plant protection machinery has a variety of varieties, the spraying method is too single, and they all use multi-variety barrels to mix together.

In the actual prevention and control of diseases, insect pests and weeds, for convenience and time saving, farmers mix and spray those that are not compatible with each other, those that are antagonistic to each other, and those with different mechanisms of action, which greatly reduces the utilization rate of pesticides, resulting in waste of active ingredients and residues. increase, decrease

In reality, farmers are unwilling to increase the frequency of prevention and treatment because of cost and time issues, so the traditional spraying method cannot separate the active ingredients that are prohibited from being mixed together

For example, biological pesticides cannot be mixed with fungicides, which will have a certain impact on the promotion of biological control

The same is true for some special synergists, affected by the spray method, you can only choose to give up

At the same time, irrational mixing also reduces the utilization rate of pesticides, leading to a vicious cycle of increasing the amount of pesticides used, and also increases the resistance of pests and weeds, increasing the resistance of weeds, pests and bacteria. incidence of

Such a vicious circle has greatly affected the safety of agricultural products

In short, due to the compatibility of pesticide ingredients, the different mechanisms of action, the different requirements of the active ingredients on the atomization method, and the weather during the control period, the moisture in the land, the resistance of pests and weeds, etc., without increasing the number of spraying Under the premise, the existing spray method of single barrel mixing and consistent spraying cannot solve these problems

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