Agricultural water-fertilizer-pesticide integrated automatic spraying machine

Abstract

The invention belongs to the technical field of automatic pesticide spraying machines, and discloses an agricultural water-fertilizer-pesticide integrated automatic pesticide spraying machine, which comprises a spraying mechanism, and the spraying mechanism comprises a pesticide barrel, the interior of the pesticide barrel is uniformly divided by Y-shaped partition plates to form three pesticide storage cavities which are not communicated with one another, and the three pesticide storage cavities can respectively store pesticide, fertilizer and water; the material guide valve is unidirectionally communicated with the discharging position of the medicine barrel in the discharging direction, the interior of the material guide valve is divided into two flow guide cavities through a rotatable partition plate, the two flow guide cavities do not interfere with each other, and the two flow guide cavities are both connected with flow guide pipes; the spray head assembly comprises two groups of spray heads which are unidirectionally communicated with the discharge ends of the two flow guide pipes; when the partition plate rotates to a first position, the two pesticide storage cavities for storing fertilizer and water are in one-way communication with one flow guide cavity, and one pesticide storage cavity for storing pesticide is in one-way communication with the other flow guide cavity; when the partition plate rotates to the second position, the three medicine storage cavities are all in one-way communication with the other flow guide cavity.

Description

technical field [0001] The invention belongs to the technical field of automatic spraying machines, in particular to an automatic spraying machine integrating agricultural water, fertilizer and medicine. Background technique [0002] In the process of planting and growing crops, it is necessary to supply water, fertilizers, medicines and other materials on demand. Traditional planting relies on manual supply, but there are problems of high labor intensity and low efficiency. [0003] In view of the above problems, in the prior art, an operation method of using an automatic sprayer to perform automatic supply is proposed. However, for the existing sprayer, if you want to realize the integrated spraying of water, fertilizer and medicine, it is necessary to set up There are three different spraying pipelines. For the fertilization pipeline and the spraying pipeline, the pipeline needs to be cleaned in time after the spraying is completed, otherwise the fertilizer or chemical re...

AI Technical Summary

Problems solved by technology

[0002] In the process of planting and growing crops, it is necessary to supply water, fertilizers, medicines and other materials on demand. Traditional planting relies on manual supply, but there are problems of high labor intensity and low efficiency.

[0003] In view of the above problems, in the prior art, an operation method of using an automatic sprayer to perform automatic supply has been proposed, but for the existing sprayer, if one wants to realize the integrated spraying of water, fertilizer and medicine, corresponding There are three different spraying pipelines. For the fertilization pipeline and the spraying pipeline, it is necessary to clean the pipeline in time after the spraying is completed, otherwise the fertilizer or chemical remaining in the pipeline will cause a certain degree of damage to the pipeline. Corrosion, which in turn affects the service life of the overall equipment

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