An agricultural solid fertilizer fertilization device

Abstract

The invention discloses an agricultural solid fertilizer fertilizing device. The agricultural solid fertilizer fertilizing device comprises a car body and a fertilizing component and a crushing and stirring rack which are mounted on the top of the car body, wherein a secondary crushing material transfer component is arranged on the top of the car body between the fertilizing component and the crushing and stirring rack; a projection is arranged on the top of the left side of the crushing and stirring rack; the projection is positioned at the position right above the secondary crushing material transfer component; the projection is internally provided with a material storage cavity; a funnel-shaped cavity is arranged at the bottom of the material storage cavity in a communicating manner; a discharge hole extending downwards is formed in the bottom of the funnel-shaped cavity in the communicating manner; the bottom extension tail end of the discharge hole runs through the bottom end face of the projection; a closed sliding groove extending left and right is formed in the discharge hole in a penetrated manner; the left side extension section of the closed sliding groove stretches into the left side inner wall of the discharge hole, and the right side extension section of the closed sliding groove stretches into the right side inner wall of the discharge hole; and the closed sliding groove is internally connected with a closed sliding plate in a sliding fit manner. The agricultural solid fertilizer fertilizing device is simple in structure and convenient in operation, automatic control for repeated crushing operation can be realized, the automation control rate is high, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural solid fertilizer fertilization device. Background technique [0002] Agriculture is an industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry, and the science that studies agriculture is agronomy. The objects of labor in agriculture are living animals and plants, and the products obtained are the animals and plants themselves. At present, during the production, processing, storage and transportation of agricultural and forestry fertilizers, caking problems often occur, which brings many difficulties to storage, transportation and use. Serious agglomeration of chemical fertilizers is difficult to break, and partial agglomeration of chemical fertilizers is not good for mechanical fertilization , It is easy to block the nozzle, which will bring inc...

AI Technical Summary

Problems solved by technology

At present, during the production, processing, storage and transportation of agricultural and forestry fertilizers, caking problems often occur, which brings many difficulties to storage, transportation and use. Serious agglomeration of chemical fertilizers is difficult to break, and partial agglomeration of chemical fertilizers is not good for mechanical fertilization , It is easy to block the nozzle, which will bring inconvenience to fertilization. In addition, the current fertilization device has the problem of small fertilization area and uneven fertilization. At the same time, manual mixing is often used for fertilization of various fertilizers, resulting in uneven fertilizer mixing Uniformity is not conducive to the growth of plants, and fertilization is labor-intensive, time-consuming and labor-intensive

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