Dual-purpose multifunctional fertilizer applicator for preventing caking and blockage of fertilizers

Abstract

The invention discloses a dual-purpose multifunctional fertilizer applicator for preventing caking and blockage of fertilizers. The dual-purpose multifunctional fertilizer applicator for preventing caking and blockage of the fertilizers comprises a rack and a fertilizer applying assembly, wherein the rack comprises a transverse plate, supporting rods, universal wheels, a draw bar and positioning rods; the transverse plate is arranged horizontally; the supporting rods are separately arranged at four corners of the bottom surface of the transverse plate; the bottom end of each supporting rod isprovided with the corresponding universal wheel; the draw bar is in the shape of a U-shaped rod; the bottom ends of the two sides of the draw bar are separately rotatably connected with one side of the top surface of the transverse plate through hinge pins; the two sides of the draw bar are separately connected with the positioning rods through hinge pins; the fertilizer applying assembly comprises a fertilizer applying box, a stirring mechanism and a discharging box; the bottom end of the fertilizer applying box is open; the fertilizer applying box is longitudinally arranged on the top surface of the transverse plate; a charging tube is arranged at the top end of the outer wall of the fertilizer applying box; a stirring mechanism is further arranged in the fertilizer applying box; and thetail ends of the two positioning rods are separately connected with the side walls of the fertilizer applying box through bolts. The dual-purpose multifunctional fertilizer applicator for preventingcaking and blockage of the fertilizers is high in fertilizer applying efficiency, is unlikely to block and works reliably.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a dual-purpose multifunctional fertilizer applicator for preventing fertilizer agglomeration and clogging. Background technique [0002] At present, when the soil cannot provide the nutrients needed for crop growth and development, the behavior of artificially supplementing crops with nutrient elements is called fertilization. Fertilization must consider the soil because: first, only when the soil supports a certain nutrient Fertilizers are only needed when supplies are low, not all essential elements need to be incorporated into the soil. Because the supply of most nutrients is sufficient, otherwise it will cause waste and even cause crop poisoning. This point is sometimes overlooked. Second, after the fertilizer is applied to the soil, a series of changes will occur, which will affect the fertilizer effect to varying degrees. If the soil is not considered, it is impossib...

AI Technical Summary

Problems solved by technology

Because the supply of most nutrients is sufficient, otherwise it will cause waste and even cause crop poisoning

this is sometimes overlooked

Second, after the fertilizer is applied to the soil, a series of changes will occur, which will affect the fertilizer effect to varying degrees. If the soil is not considered, it is impossible to talk about the real rational fertilization

[0003] The structure of the existing fertilizer applicator is complicated, and the fertilizer cannot be mixed evenly before fertilization, and the fertilizer is broken and agglomerated, and the fertilizer is easily blocked during the feeding process, which reduces the work efficiency

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