Rotary cultivation, deep loosening and fertilizer application machine

Abstract

The invention relates to a rotary cultivation, deep loosening and fertilizer application machine, and belongs to the technical field of agricultural machinery. The rotary cultivation, deep loosening and fertilizer application machine comprises a framework, a fertilizer discharge mechanism, a land wheel transmission system, a deep loosening mechanism and a rotary cultivation mechanism. A deep loosening shovel can be inserted in the earth surface, and accordingly farmlands can be deeply loosened; a land wheel can be driven to rotate when a tractor advances, a driven chain wheel on a fertilizer discharge shaft can be driven by a driving chain wheel on the land wheel via a chain, accordingly, the fertilizer discharge shaft can rotate, fertilizers can be discharged, can be rotationally conveyedto two ends of a fertilizer discharge barrel via two reverse spiral blades, fall into conical discharge funnels, can be connected into a fertilizer application pipe on the deep loosening shovel by fertilizer pipes and can be applied to the deeply loosened farmlands, and accordingly rotary cultivation, deep loosening and fertilizer application operation can be completely carried out. The rotary cultivation, deep loosening and fertilizer application machine has the advantages that the rotary cultivation, deep loosening and fertilizer application machine is simple in structure, high in efficiency and generalization degree, good in operation quality and reliable in operation, the time can be saved, rotary cultivation, deep loosening and fertilizer application can be simultaneously completelycarried out, the agronomic requirements on the agricultural product planting industry can be completely met by the rotary cultivation, deep loosening and fertilizer application machine, and the problem of high labor cost can be solved by the aid of the rotary cultivation, deep loosening and fertilizer application machine to a great extent.

Description

technical field [0001] The invention relates to a rotary tillage and subsoiling fertilizer applicator, which belongs to the technical field of agricultural machinery. Background technique [0002] In modern agricultural production, more and more attention is paid to ecological agriculture, and conservation tillage technology just meets this requirement. Conservation tillage refers to reducing soil erosion in farmland, protecting the ecological environment of farmland, and achieving ecological, economic and social benefits through comprehensive supporting measures such as low-tillage, no-tillage, surface micro-terrain modification technology, surface coverage, and rational planting. development of sustainable agricultural technologies. Its core technologies include low-tillage, no-tillage, contour tillage on gentle slopes, furrow and ridge tillage, stubble mulch tillage, straw mulch and other farmland soil surface tillage technologies and supporting special machines and tool...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the present invention provides a rotary tillage and subsoiling fertilizer applicator, which solves the problem that rotary tillage, subsoiling and fertilization cannot be completed at the same time in the prior art; , can also be organic fertilizer and farmyard manure; its structure is simple, time-saving and efficient, and can complete rotary tillage, subsoiling and fertilization at the same time, and the operation quality is good, the operation is reliable, and the degree of generalization is high, which fully meets the needs of the agricultural product planting industry. Agronomic requirements greatly solve the problem of high labor costs

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