Farmland base fertilizer fertilizing device

Abstract

The invention discloses a farmland base fertilizer fertilizing device. The device comprises a frame, a mixing barrel, a feeding hopper, a splitting pipe, a fertilizing pipe, a roller, a roller shaft and a stirring component, wherein the frame is arranged on the roller shaft through a first bearing; the mixing barrel is arranged on the frame; the feeding hopper is arranged above the mixing barrel;the splitting pipe and the fertilizing pipe are downward and sequentially arranged on the mixing barrel; a fertilizing opening is formed in the lower end of the fertilizing pipe; a transversal shifting shaft is arranged in the fertilizing pipe; a shifting blade is arranged on the shifting shaft; the shifting shaft is connected with the roller shaft through a transmission device. The device is applicable to fertilization of base fertilizer for various crops, is uniform in fertilizer mixing, saves manpower and material resources, and improves the operation efficiency; the shifting shaft and theshifting blade are arranged in the splitting pipe, and the blanking speed is automatically adjusted according to the forward speed of the fertilizing device, so that the device is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of agricultural devices, and in particular relates to a farmland base fertilizer fertilization device. Background technique [0002] Fertilizer plays an important role in improving crop yield and quality in the production process of field crops. In the current production process, there are two ways to use fertilizers, one is base fertilizer, that is, fertilizer is applied to the soil before planting the crops, and the other is top dressing, that is, supplementary fertilization of crops during the growth of crops. When fertilizing the base fertilizer, fertilization methods such as sprinkling or bar application are used. Because of the different types of base fertilizers for different crops, it is necessary to mix a variety of fertilizers before fertilizing. The traditional method requires manual mixing, which takes a long time and does not mix well. Evenly; or different fertilizers are fertilized one after a...

AI Technical Summary

Problems solved by technology

When fertilizing the base fertilizer, fertilization methods such as sprinkling or bar application are used. Because of the different types of base fertilizers for different crops, it is necessary to mix a variety of fertilizers before fertilizing. The traditional method requires manual mixing, which takes a long time and does not mix well. Evenly; or different fertilizers are fertilized one after another, which greatly affects work efficiency, especially in modern large-scale production. In addition, fertilization devices are generally pulled by tractors and other traction devices, but when driving in the field, due to uneven ground, cannot Achieve uniform forward speed, when the form of traction device is slow, it will lead to excessive fertilizer application, which will affect the growth of crops

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