A kind of rotary tillage fertilization seeder

Abstract

The invention relates to a rotary tillage fertilization seeder, which comprises a body, a rotary tillage device arranged at the front end of the body, a fertilization device arranged at the middle end of the body, a seeding mechanism arranged at the rear end of the body, tires arranged under the fertilization device and a tire arranged on the body The leveling device at the end, the fertilization device includes a fertilization cylinder arranged obliquely on the body, a soil inlet arranged at the bottom of the fertilization cylinder, a fertilizer box arranged on the body, and a fertilizer channel arranged on the fertilizer box, which is arranged on the fertilization The fertilizer inlet at the bottom of the barrel, the excavation port at the top of the fertilization barrel, the motor at the top of the fertilization barrel, the screw rod on the motor, the fertilizer inlet at the middle of the fertilization barrel, the bottom of the fertilization barrel is located at the rotary tiller Directly behind the device, the screw rod is arranged in the fertilization cylinder, the end of the screw rod is located above the soil inlet, and the fertilizer channel communicates with the fertilizer inlet and the fertilizer box.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a seeder for rotary tillage and fertilization. Background technique [0002] Existing a kind of rotary tillage fertilization seeder integrates rotary tiller and fertilization seeder, it has the functions of rotary tillage, fertilization and sowing, but there are following deficiencies in the rotary tillage fertilization seeder used at present: 1. After fertilization, most of the fertilizers are piled up in one place, which affects the overall fertilizer efficiency of the soil, and the piled up fertilizers in one place will cause soil compaction; 2. Some economic crops (such as rapeseed) have a relatively low sowing depth and require a higher degree of soil porosity. High, in order to facilitate the growth of economic crops. Contents of the invention [0003] The object of the present invention is to improve and innovate on the shortcomings and problems existing ...

AI Technical Summary

Problems solved by technology

[0002] Existing a kind of rotary tillage fertilization seeder integrates rotary tiller and fertilization seeder, it has the functions of rotary tillage, fertilization and sowing, but there are following deficiencies in the rotary tillage fertilization seeder used at present: 1. After fertilization, most of the fertilizers are piled up in one place, which affects the overall fertilizer efficiency of the soil, and the piled up fertilizers in one place will cause soil compaction; 2. Some economic crops (such as rapeseed) have a relatively low sowing depth and require a higher degree of soil porosity. High, in order to facilitate the growth of economic crops

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