Anti-blocking type large-particle fertilizer intelligent fertilizing device

Abstract

Belonging to the technical field of agricultural fertilization, the invention discloses an anti-blocking large granular fertilizer intelligent fertilization device, which comprises a mobile vehicle body, a fertilizer box fixedly arranged above the mobile vehicle body, a plurality of groups of rotary material distribution mechanisms arranged on one side in the fertilizer box in parallel, and a material receiving mechanism arranged on the other side in the fertilizer box, discharging ports are formed in the material receiving mechanism side by side and correspond to the rotary material distributing mechanisms one to one. The rotary material distributing mechanism comprises a rotating disc and a plurality of material distributing petal boxes evenly distributed on the outer side of the rotating disc, material receiving openings are formed in the sides, facing the material receiving mechanism, of the material distributing petal boxes, and the material distributing petal boxes are in sliding fit with the rotating disc and can rotate by a certain radian in the circumferential direction of the rotating disc. And an elastic connecting part is arranged between the material separating petal box and the rotating disc. The device disclosed by the invention can be used for effectively preventing large-particle fertilizer from being blocked in a fertilization process, and the fertilization efficiency and stability in an agricultural production process are improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural fertilization, and in particular relates to an anti-blocking type large-particle fertilizer intelligent fertilization device. Background technique [0002] Granular fertilizers, made with chemical fertilizers of superphosphate or ammonium nitrate, or a mixture of organic fertilizers and superphosphate. It is generally applied during sowing to promote the growth of seedlings. At present, my country's farmland fertilization is usually carried out in two ways: machine large-scale operation and farmers' manual fertilization. Due to the size limitation of the discharge port, some existing large-grain fertilizers are likely to cause blockage of the machine during the automatic fertilization process, which requires manual dredging and cleaning, which seriously affects the progress of agricultural production. SUMMARY OF THE INVENTION [0003] In view of this, the purpose of the present invention ...

AI Technical Summary

Problems solved by technology

Due to the size limit of the discharge port, some existing large-grain fertilizers are likely to cause machine blockage during the automatic fertilization process, requiring manual dredging and cleaning, which seriously affects the progress of agricultural production.

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