Automatic fertilizer applicator for agricultural greenhouse

Abstract

The invention discloses an automatic fertilizer applicator for an agricultural greenhouse. The automatic fertilizer applicator for the agricultural greenhouse structurally comprises wheels, a baffle plate, a machine body, a supporting seat, an oil tank, a generator, a storage tank, a handle and a fertilizer dispersing device. When the automatic fertilizer applicator is used, a fertilizer is quickly and effectively guided downwards to two flow dividing cavities through two dispersing guide plates, the two flow dividing cavities effectively convey the fertilizer to two sides of a ridge, crops on two sides of the ridge are applied with the fertilizer, then two triangular inclined sheets are matched to cover the fertilizer in the soil, so that the fertilizer can be quickly absorbed by the crops, the uniform growth of the crops is ensured, and the yield of the crops is improved.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to an automatic fertilizer applicator for agricultural greenhouses. Background technique [0002] With the development of the times, in the process of agricultural production in our country, it is necessary to carry out production processes such as sowing, fertilization, irrigation and harvesting on the crops in the farmland. Fertilizers are indispensable for the field and can effectively supplement the nutrients of the crops. The fertilizer is spread evenly through the dispersing element. When fertilizing, the areas that need to be improved: [0003] When fertilizing crops, most of the crops are sown on both sides of the ridge, and the fertilizer applicator feeds the fertilizer vertically from the middle to the ridge. Since the ridge is in a trapezoidal structure, the fertilizer will fall directly on the ridge. In the middle, it cannot be scattered on the crops on both sides ...

AI Technical Summary

Problems solved by technology

[0003] When fertilizing crops, most of the crops are sown on both sides of the ridge, and the fertilizer applicator feeds the fertilizer vertically from the middle to the ridge. Since the ridge is in a trapezoidal structure, the fertilizer will fall directly on the ridge. In the middle, it cannot be scattered on the crops on both sides of the ridge, which leads to uncertain areas where the fertilizer is scattered, which affects the fertilization effect. In addition, during the fertilization process, the fertilizer is sprinkled on the surface of the ridge, and the fertilizer will directly contact with the air. It is easy to volatilize due to high temperature, sun exposure, rain erosion and other reasons, and the fertilizer efficiency is reduced, which makes the absorption degree of crops different and uneven growth, which ultimately affects the yield of crops

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