Fertilizer applicator

Abstract

The invention discloses a fertilizer applicator, and relates to the technical field of fertilizer application equipment. According to the technical scheme, the fertilizer applicator comprises a fertilizer application box, a feeding port is formed in the middle of the top end of the fertilizer application box, a top cover is in threaded connection above the feeding port, a boss is arranged at the bottom of the top cover, and the outer wall of the boss is wrapped with a sealing gasket; and handle bolts are arranged at the top end of the fertilizer application box and located at the two sides ofthe feeding port, straps are connected to the handle bolts at the two sides, a discharging port is formed in the bottom end of the fertilizer application box, a feeding pipe is installed at the discharging port, an air exchange box is installed at the bottom end of the right side wall of the fertilizer application box, and air holes are formed in the air exchange box. The fertilizer applicator hasthe beneficial effects that the labor intensity can be reduced; and when the fertilizer applicator is used for powdery fertilizer, dead material arching of materials in the fertilizer application box1 can be avoided, so that the effect of buffering the fertilizer is achieved, material arching is avoided, the fertilizer can be quantitatively put into a pipeline, the fertilizer saving effect is achieved, soil is easily broken to reach crop roots, the soil hardening phenomenon is reduced, and the utilization rate of the fertilizer is improved.

Description

technical field [0001] The invention relates to the technical field of fertilization equipment, more specifically, it is a fertilizer. Background technique [0002] Fertilization refers to the agricultural technical measures of applying fertilizers to the soil or spraying them on the plants to provide the nutrients needed by the plants, and to maintain and improve soil fertility. The main purpose of fertilization is to increase crop yield, improve crop quality, fertilize soil and improve economic benefits. Therefore, rational and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development. [0003] The traditional method of fertilization is labor-intensive and time-consuming, and the utilization rate of chemical fertilizers is not high, which can easily cause soil compaction and other phenomena. After years of improvement, the fertilizer applicator has the characteristics of small size, light weight, and easy o...

AI Technical Summary

Problems solved by technology

[0003] The traditional method of fertilization is labor-intensive and time-consuming, and the utilization rate of chemical fertilizers is not high, which can easily cause soil compaction and other phenomena

After years of improvement, the fertilizer applicator has the characteristics of small size, light weight, and easy operation. Using the fertilizer applicator to fertilize can reduce the labor intensity of farmers and improve the utilization rate of chemical fertilizers. However, the existing manual fertilizer applicators are easy to cause arching of the internal fertilizer. Phenomenon, lead to internal fertilizer blockage, thereby causing the equipment to fail to work, therefore, those skilled in the art proposed a kind of fertilizer applicator to solve the problems raised in the above-mentioned background technology

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