Fertilization device for switching fertilization

Abstract

The invention discloses a fertilization device for switching fertilization. The fertilization device comprises a tumbrel body and a feeding box mounted at the top of the tumbrel body, wherein a crushing cavity is formed in an inner wall of the tumbrel body; a funnel cavity communicated with the bottom of the feeding box is arranged at a top wall in the crushing cavity in a penetrating manner; rotary crushing mechanisms are symmetrically on a left side and a right side in the crushing cavity below the bottom of the funnel cavity; a guiding slope part is fixedly arranged on a bottom wall in thecrushing cavity below the rotary crushing mechanisms; a first sliding cavity is formed in the tumbrel body at the bottom of the crushing cavity; a guiding cavity is formed in an inner wall on a rear side of the first sliding cavity; discharging channels extending up and down are formed in the tumbrel body on the left side and the right side of the first sliding cavity; and top extending ends of the discharging channels on the left side and the right side respectively extend to opposite positions on the left side and the right side of the bottom of the crushing cavity. The fertilization deviceprovided by the invention has advantages of simple structure and convenient operation, improves the work efficiency of fertilization, reduces the manual work, reduces the labor quantity of workers andimproves the work efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a fertilization device for switching fertilization. Background technique [0002] Crops need to be fertilized during the growth period to ensure that the crops grow well. The traditional fertilization method is artificial fertilization. At present, my country's fertilization technology is not high, and there is a lack of effective and suitable fertilization devices. In the process of manual fertilization, uneven fertilization often occurs. Due to the unreasonable design of the existing fertilization devices on the market, fertilization can only be performed on one side. The fertilization efficiency is slow and cannot be adjusted according to actual needs. Solid chemical fertilizers often have agglomeration problems in weather, which brings many difficulties to storage, transportation and use. Serious agglomeration of chemical fertilizers is difficult to break, ch...

AI Technical Summary

Problems solved by technology

In the process of artificial fertilization, uneven fertilization often occurs. Due to the unreasonable design of the existing fertilization devices on the market, fertilization can only be performed on one side, and the fertilization efficiency is slow and cannot be adjusted according to actual needs. Solid chemical fertilizers often have agglomeration problems in weather, which brings many difficulties to storage, transportation and use. Serious agglomeration of chemical fertilizers is difficult to break, and chemical fertilizer agglomeration is not good for mechanical fertilization. Fertilizers are not easy to discharge and may cause blockage of fertilization ports. These It will bring inconvenience to fertilization and cannot meet the existing needs of fast and efficient fertilization

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