Fitching, fertilizing and earthing integrated working machine

Abstract

The invention relates to the technical field of agricultural machinery, in particular to a ditching, fertilizing and earthing integrated working machine. The ditching, fertilizing and earthing integrated working machine comprises a fertilizing box, a soil guiding machine housing and a dtiching soil guiding mechanism which are arranged on a machine frame and sequentially arranged from top to bottom. An output end of a duct is arranged at the lower rear part of a rotating shaft relative to the working direction, the spacing between an outer edge of a ditching soil guiding ploughing knife and therotating shaft is greater than the spacing between the lower end of the duct and the rotating shaft, and the outlet end of the duct is located between the front end and the rear end of a soil guidingmachine housing. Through synergistic reaction of structures, after ploughing knives ditch, a fertilizer can fall into the bottom of each ditch for as soon as possible, and the shavelled soil can complete earthing under the guidance of the soil guiding machine housing; and the fertilizer can be located at the lowest part of the earthed soil, namely that fertilizer burying depth is enough. When commodity trees of fruit trees, tea trees and the like are planted, the condition that roots are in direct contact with fertilizers to enable the roots to die, can be avoided.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a combined operation machine for ditching, fertilizing and soil covering. Background technique [0002] At present, domestic fruit trees, tea and other economic trees and plants are generally fertilized by hand. This method of fertilization not only consumes a lot of fertilizer, but also because most of the fertilizer is washed away by rainwater, the utilization rate of fertilizer is low and the effective time is low. Short and ineffective. Some farmers also use hoes or ditching machines to ditch, and then carry out artificial fertilization and soil covering. This kind of fertilization operation not only reduces the amount of fertilizer applied, saves fertilizer, but also improves the fertilizer efficiency obviously, but it requires a lot of labor, high labor intensity and high cost. On the contrary, it is higher. No matter which solution is adopted, it is always...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to develop a joint operation machine for ditching, fertilizing and soil covering to solve the problem of traditional automatic ditching and fertilizing. Figure 1 The fertilizer burial depth of the body machine is not enough, which leads to the problem of root burning

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