Active electric fertilizer taking and applying machine

The active electric fertilizer applicator, with its motor-driven spiral impeller and fertilizer guide tube design, solves the problems of uneven and laborious application of organic fertilizer, achieving precise quantitative application of organic fertilizer, improving fertilization efficiency and safety, and is suitable for modern agriculture.

CN223872828UActive Publication Date: 2026-02-06NORTHWEST A & F UNIV
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Patent Information

Application Number
CN202520401235.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-02-06
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

Existing fertilizer applicators are not compatible with organic fertilizers, resulting in uneven fertilization, labor-intensive application, and potential harm to human health. They also cannot accurately control the amount of fertilizer used, thus failing to meet the needs of organic cultivation.

Method used

Design an active electric fertilizer applicator that uses a motor-driven spiral impeller to deliver fertilizer, and combines a fertilizer guide pipe and a fertilizer quantity controller to achieve quantitative fertilization. Equipped with an electric transport vehicle, it improves fertilization efficiency and accuracy.

Benefits of technology

It enables efficient and uniform application of organic fertilizer, reduces labor costs, ensures precise fertilizer dosage, and meets the needs of modern agriculture for efficient and safe fertilization.

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Abstract

The utility model relates to an active electric fertilizer taking and applying machine which is used as accessory equipment of an electric transport vehicle. The fertilizer applicator comprises a fertilizer storage barrel and a barrel cover, the barrel cover is arranged on the fertilizer storage barrel, a storage battery and a motor are arranged at the bottom in the fertilizer storage barrel, the storage battery is connected with the motor, a spiral impeller is arranged on an output shaft of the motor in a surrounding mode, a fertilizer guide opening is formed in the side face, close to the spiral impeller, of the bottom of the fertilizer storage barrel, and a fertilizer guide pipe is connected to the lower portion of the fertilizer guide opening. A fertilizer amount controller is arranged on the fertilizer guide pipe, and a power switch connected with the storage battery is arranged on the outer side of the fertilizer storage barrel. The quantitative and accurate fertilizer applying device is matched with an electric transport vehicle for use, can realize quantitative and accurate fertilizer applying, ensures accurate control of the fertilizer dosage, meets the requirements of an optimal fertilizer applying scheme, and avoids fertilizer waste.
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