Furrowing and deep-fertilizing machine for orchards

Abstract

A furrowing and deep-fertilizing machine for orchards comprises a rack and a hand grab, wherein a diesel engine and a gearbox in transmission connection with the diesel engine are mounted on the rack, a travelling wheel is mounted at the front end of the rack, a ground breaking shovel is mounted behind the travelling wheel, a row of sharp tooth-shaped structures are arranged at the bottom end of the ground breaking shovel, and the top end of the ground breaking shovel is fixed at the bottom of the rack; a furrowing device is mounted behind the ground breaking shovel and comprises a fixed bracket fixed at the bottom of the rack and a rotating base rotationally connected to the bottom of the fixed bracket, and rotary tiller blades for furrowing are fixed on the rotating base at intervals; a fertilizing device is mounted on the rack behind the furrowing device, a baffle plate is mounted between the fertilizing device and the furrowing device and fixed at the bottom of the rack, a covering shovel is mounted behind the fertilizing device and is mounted at the rear end of the rack through a covering shovel handle, a ground wheel is fixed on the covering shovel handle, and the covering shovel handle can be moved up and down to control the furrowing depth.

Description

technical field [0001] The invention relates to auxiliary mechanical equipment for orchards, in particular to an orchard ditching deep fertilization machine. Background technique [0002] At present, with the continuous expansion of forest and fruit planting area, the demand for forest and fruit planting mechanization has become increasingly prominent. However, the mechanization of production in the forest and fruit industry, especially the mechanization of ditching and fertilization in orchards, is still very low. When fertilizing in an orchard, not only the growth characteristics and seasonal characteristics of the corresponding fruit trees should be considered, but also the depth of fertilization should be paid more attention to. Therefore, according to agronomic requirements, deep fertilization can not only improve fertilizer efficiency and save fertilizer, but also promote the downward growth of crop roots, which is beneficial to enhance the ability of fruit trees to r...

AI Technical Summary

Problems solved by technology

[0004] At present, most domestic ditching machines are single-row ditching, with low operating efficiency, and there are few ditching machines suitable for medium and large tractors.

Many double-row hanging trenchers have the disadvantage of residual soil at the bottom of the ditch

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