A double-layer centrifugal disc type grassland fertilization and seeding machine

Abstract

The invention discloses a double-layer centrifugal disc type grassland fertilizer applying seeding machine. The double-layer centrifugal disc type grassland fertilizer applying seeding machine comprises a machine frame, a walking mechanism, an engine, a spiral material mixing and conveying device and a double-layer centrifugal disc material scattering device, wherein the walking mechanism is arranged under the machine frame; the engine, the spiral material mixing and conveying device and the double-layer centrifugal disc material scattering device are arranged above the machine frame; the double-layer centrifugal disc material scattering device comprises a rotary shaft, a centrifugal disc and a belt wheel of the centrifugal disc, the rotary shaft is rotationally arranged on the machine frame through shaft system matching, the centrifugal disc is arranged at the upper end of the rotary shaft, and the belt wheel of the centrifugal disc is arranged at the lower end of the rotary shaft; the spiral material mixing and conveying device comprises a material conveyor, a gearbox and a belt wheel of the material conveyor, the gearbox is arranged at one side of the material conveyor, and the belt wheel of the material conveyor is arranged at the outer side of the gearbox; the walking device is used for pulling the fertilizer applying seeding machine to move; the engine is used for providing power for the walking device, the spiral material mixing and conveying device and the double-layer centrifugal disc material scattering device. The double-layer centrifugal disc type grassland fertilizer applying seeding machine has the advantages that the multi-direction output of power distribution is realized, the fertilizer applying amplitude is large, the fertilizer applying efficiency is high, the material mixing is uniform, the production cost is low, the use value and significance are very high, and the popularizing potential is huge.

Description

technical field [0001] The invention belongs to the technical field of grassland fertilizing and seeding machinery, and in particular relates to a double-layer centrifugal disc type grassland fertilizing and seeding machine. Background technique [0002] With the advancement of science and the actual needs of modern agriculture, more mechanized operations are required for grassland planting and maintenance. Grassland fertilizer applicators should basically have a spreading device and a walking device. The existing grassland fertilizing machinery has a low fertilization efficiency. , the fertilization width is small, and there is a lack of mixing devices. When spreading various fertilizers, manual or other auxiliary mixing equipment is required for mixing, resulting in uneven mixing or high overall production costs. Existing machine mixers equipped with mixing equipment The material exists for a short time and the mixing effect is not good, which can no longer meet the needs ...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and the actual needs of modern agriculture, more mechanized operations are required for grassland planting and maintenance. Grassland fertilizer applicators should basically have a spreading device and a walking device. The existing grassland fertilizing machinery has a low fertilization efficiency. , the fertilization width is small, and there is a lack of mixing devices. When spreading various fertilizers, manual or other auxiliary mixing equipment is required for mixing, resulting in uneven mixing or high overall production costs. Existing machine mixers equipped with mixing equipment The material exists for a short time and the mixing effect is not good, which can no longer meet the needs of grassland planting, let alone the precise fertilization requirements of grassland fertilization machinery

For the mixing device, spreading device and walking device of the grassland fertilizer spreader, power input is required, and the mode of using electric power and motor is not suitable for long-term work, so the diesel engine should be used to output power, and the output power needs to be distributed, so , in the field of grassland fertilization and seeding mechanical devices, the problems of multi-directional output of power distribution, uneven fertilization and mixing, high production costs, low fertilization efficiency, and small fertilization width have not been fundamentally resolved

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