Fertilizing equipment for crops

Abstract

The invention discloses fertilization equipment for crops, and relates to the technical field of agricultural machinery. The fertilization equipment for the crops comprises a central frame body, a material storage box is fixed at the bottom of the maximum height of the central frame body, two symmetrically arranged directional advancing wheels are mounted at the bottom of the material storage box, and the material storage box is fixed with a fertilizer flowing pipe. According to the fertilizing equipment for the crops, wheat leaves can be pushed to be bent in the advancing process of the equipment by arranging a push-bending long strip, the wheat leaves can move to a gap between two V-shaped guide plates under the guiding action of the V-shaped guide plates, and fertilizing spray heads are located in the V-shaped guide plates, so that the fertilizing spray heads cannot make contact with the wheat leaves, liquid fertilizer sprayed by the fertilizing spray heads can act on roots of wheat and cannot be blocked by the wheat leaves, so that the fertilizing effect can be improved, and fertilizer waste caused by the fact that the fertilizer is attached to the wheat leaves and evaporated can be avoided.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to fertilizing equipment for crops. Background technique [0002] Liquid fertilizer is also called fluid fertilizer. Including fertilizers in solution and suspensions containing solid particles, such as liquid ammonia, ammonia water, carbonized ammonia water, and mixed aqueous solutions (or suspensions) containing nitrogen fertilizers, phosphorus fertilizers, and potassium fertilizers (or salts). [0003] In the existing liquid fertilizer fertilization process, the fertilizer is usually sprayed on the crops by using a spraying device, and in the growth process of wheat, it often needs several times of fertilization after the leaves grow. At this time, the spraying device is used to spray the liquid fertilizer It will cause part of the liquid fertilizer to stay on the leaves of the wheat, and the liquid fertilizer attached to the leaves of the wheat will evaporate und...

AI Technical Summary

Problems solved by technology

[0003] In the existing liquid fertilizer fertilization process, the fertilizer is usually sprayed on the crops by using a spraying device, and in the growth process of wheat, it often needs several times of fertilization after the leaves grow. At this time, the spraying device is used to spray the liquid fertilizer It will cause part of the liquid fertilizer to stay on the leaves of the wheat, and the liquid fertilizer attached to the leaves of the wheat will evaporate under the sun, and cannot be accurately applied to the roots of the wheat, thereby affecting the effect of fertilization. This method has certain defects

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