Water-fertilizer-pesticide uniform mixing device for agricultural drip irrigation

Abstract

The invention discloses a water-fertilizer-pesticide uniform mixing device for agricultural drip irrigation, wherein the device comprises a liquid storage tank, a driving mechanism and a stirring mechanism; a first shaft sleeve is arranged at the lower end of a driving shaft, first lugs are arranged on two sides of the first shaft sleeve, and a second shaft sleeve is arranged on one side of the first shaft sleeve; an outer ring plate is connected to the middle of the top plate of the liquid storage tank, an inner ring plate is arranged in the outer ring plate, and the two sides of the inner ring plate are hinged to the outer ring plate through second pin shafts; a third shaft sleeve is arranged in the inner ring plate, and the two sides of the third shaft sleeve are hinged to the inner ring plate through first pin shafts; and the stirring mechanism comprises a stirring shaft and stirring blades arranged on the stirring shaft. The inner ring plate at the top of the liquid storage tank is hinged to the outer ring plate, the inner ring plate is hinged to the third shaft sleeve, the second shaft sleeve is connected to one side of the driving shaft through a connecting rod, the stirring shaft is obliquely mounted in the second shaft sleeve and the third shaft sleeve, and the driving shaft rotates to drive the stirring shaft to swing in the liquid storage tank in all directions; and the stirring effect and the dissolving efficiency of water, fertilizer and medicine particles in water are ensured.

Description

technical field [0001] The invention belongs to the technical field of agricultural drip irrigation, in particular to a device for uniformly mixing water, fertilizer and medicine for agricultural drip irrigation. Background technique [0002] Drip irrigation belongs to full pipeline water delivery and local trace irrigation, which minimizes the leakage and loss of water. At the same time, since the water required by the crop root zone can be supplied in a timely manner, there is no problem of peripheral water loss, and the water utilization efficiency is greatly improved. Irrigation can be conveniently combined with fertilization and pesticide application, that is, the chemical fertilizer or pesticide is dissolved and poured into the irrigation system. Since the chemical fertilizer and pesticide are combined with the irrigation water, the fertilizer nutrient is directly and evenly applied to the root layer of the crop, and the water, fertilizer, and pesticide are truly reali...

AI Technical Summary

Problems solved by technology

However, when its auger stirs, it is always in the figure 1 In the plane shown, that is, the auger can only move up and down and swing left and right in the plane of the current view. For the mixing of water and fertilizer in the front and rear directions of the tank body 1, there is still a certain dead angle

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