A self-propelled automatic quantitative fertilization device

Abstract

The present invention discloses a self-propelled automatic quantitative fertilization device that can effectively reduce the difficulty of operation and labor intensity and improve the efficiency of fertilization, including a traveling frame, horizontal brackets are respectively arranged on both sides of the traveling frame, a fertilizer adjustment seat is arranged on each horizontal bracket, a fertilizer applicator is arranged on the fertilizer adjustment seat, a material container is arranged in the middle and upper part of the traveling frame, the material container is connected to the fertilizer applicator through a material guide pipe, and a control device controls the fertilizer applicator to work automatically. The present invention has a simple structure, can automatically fertilize, does not need to insert a fertilizer cylinder into the soil, can achieve accurate quantitative fertilization, and can adjust the amount of fertilizer according to different situations, is easy to operate and labor-saving, has high fertilization efficiency, and accurate quantitative fertilization; during operation and use, fertilization is convenient, fast, and labor-saving, and can adapt to the fertilization needs of various soil environments; one person can achieve fertilization, and during the fertilization operation, the operator does not need to bend over for a long time to work, which reduces the difficulty of operation and labor intensity.

Images