Deep soil quantitative fertilizer application apparatus

Abstract

The invention discloses a quantitative fertilization device for deep soil, which comprises a mobile vehicle body and a material storage box arranged on the top of the mobile vehicle body. A material storage cavity is arranged in the material storage box, and a downwardly extending and Extending into the funnel chamber of the moving car body, the storage box on the right side of the storage chamber is provided with a transmission chamber, and the first cone wheel is arranged in the transmission chamber, and the left end of the first cone wheel is fixed with a shaft extending to the left. Stirring shaft, the extension section on the left side of the stirring shaft runs through the inner wall of the storage box between the transmission chamber and the storage chamber and is connected with rotation. The left extension end of the stirring shaft extends into the storage chamber and rotates with the left inner wall of the storage chamber Cooperate with the connection, the bottom of the funnel cavity is connected with the first sliding groove extending to the left and right sides, the mobile car body below the first sliding groove is provided with a lifting sliding chamber, and the mobile car body on the left side of the lifting sliding chamber is provided with The feeding pipe is extended up and down; the invention has a simple structure and is convenient to operate, can prevent the fertilizer accumulation from causing blockage, and improves the utilization rate of the fertilizer.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a deep soil quantitative fertilization device. Background technique [0002] Applying fertilizers to the soil can supplement the nutrients needed for the growth and development of crops, thereby improving the quality and yield of crops. At present, planting crops requires the application of chemical fertilizers. Generally, when applying chemical fertilizers, especially base fertilizer or top dressing, two people must cooperate, that is, one person digs the pit and the other fertilizes the pit. The amount of fertilizer applied during manual fertilization is uncontrollable, which makes it difficult to fully and effectively use the fertilizer. In addition, sometimes the fertilizer is scattered out of the pit due to wind blowing or inaccurate hand spreading, which affects the fertilization effect; this method of fertilization is a waste of labor and fertilizer. , whic...

AI Technical Summary

Problems solved by technology

The amount of fertilizer applied during artificial fertilization is uncontrollable, which makes it difficult to fully and effectively use the fertilizer. In addition, sometimes the fertilizer is scattered out of the pit due to wind blowing or inaccurate hand spreading, which affects the fertilization effect; this method of fertilization is a waste of labor and fertilizer. , which reduces the production efficiency, and because people have been in contact with chemical fertilizers for a long time, it has an impact on human health. Although there are relatively large fertilization equipment at present, they are large in size, inconvenient to use, and high in cost, so they are not suitable for ordinary farmers in rural areas.

Images