Water and fertilizer integrated device for fruit trees and vegetables

Abstract

The invention relates to the technical field of agricultural planting, and discloses a water and fertilizer integrated device for fruit trees and vegetables, the water and fertilizer integrated device comprises a support frame, the outside of the support frame is fixedly connected with a fertilizer mother liquor barrel, the outside of the support frame is fixedly connected with a liquid pumping mechanism, and the outside of the liquid pumping mechanism is fixedly connected with a connecting pipe. The outer part of the connecting pipe is fixedly connected with a pressure control assembly; an adjusting handle is rotated to drive an adjusting rod to rotate, the adjusting rod rotates downwards, so that a jacking block is pushed to move downwards, the jacking block pushes a plurality of arc-shaped blocks of an adjusting wheel through a jacking rod, the arc-shaped blocks are opened, the relative rotation radius of the adjusting wheel is increased, and the effect of adjusting the transmission radius ratio of a driving wheel to the adjusting wheel is achieved; the rotating speeds of the core blocks in the two hydraulic cavities are different, so that the effect of controlling the proportion of nutrient solution sucked by the liquid inlet pipe to water flow is achieved, the trouble of manual proportioning in advance is avoided, the labor cost is reduced, the drip irrigation efficiency and the drip irrigation difficulty are improved, and the using effect of the device is effectively improved.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a water and fertilizer integrated device that can be used for fruit trees and vegetables. Background technique [0002] In the process of planting fruit trees and vegetables, in order to ensure the healthy growth of fruit trees and vegetables and increase the yield of fruit trees and vegetables, usually in the process of planting fruit trees and vegetables, it is necessary to carry out water and fertilizer drip irrigation for fruit trees and vegetables, and then the existing water and fertilizer drip irrigation device The cost is high and it is not suitable for use in small agricultural planting sites, and the existing water and fertilizer drip irrigation device has poor use effect and cannot effectively control the ratio of water flow and fertilizer mother liquor. It often needs to be manually configured in advance, thereby increasing the establishment of manpower a...

AI Technical Summary

Problems solved by technology

[0002] In the process of planting fruit trees and vegetables, in order to ensure the healthy growth of fruit trees and vegetables and increase the yield of fruit trees and vegetables, usually in the process of planting fruit trees and vegetables, it is necessary to carry out water and fertilizer drip irrigation to fruit trees and vegetables, and then the existing water and fertilizer drip irrigation device It is expensive and not suitable for small-scale agricultural planting sites, and the existing water and fertilizer drip irrigation device has poor use effect and cannot effectively control the ratio of water flow and fertilizer mother liquor. It often needs to be manually configured in advance, thereby increasing manpower and affecting the use effect.

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