Multi-line spiral conveying equivalent distribution auger for white celery hilling

Abstract

The invention relates to crop field management equipment, in particular to a special soil conveying equivalent distribution auger for white celery hilling, and belongs to the technical field of agricultural machinery. The auger comprises a reamer shaft, three-line right-handed spiral blades, left-handed spiral blades, a barrel, a feeding port, discharging ports and a cover plate. The three-line right-handed spiral blades are welded to the reamer shaft and rotate along with the reamer shaft, each spiral blade continuously pushes soil forwards along a space between the surface of the blade and the barrel through rotation of the spiral blade, the soil is conveyed independently, the three right-handed spiral blades correspond to the three discharging ports respectively, and the left-handed spiral blade is welded to tails of each right-handed spiral blade and used for blocking the soil, so that the soil is extruded into the discharging ports of the corresponding hilling forming die. The auger solves the problems that an existing single-line equal-distance spiral conveying mechanism is prone to blockage and uneven in soil distribution, and the soil is equivalently distributed to each hilling mechanism.

Description

technical field [0001] The invention relates to a field management equipment for crops, in particular to a special equal-quantity distribution auger for sending and distributing white celery backed up soil, and belongs to the technical field of agricultural machinery. Background technique [0002] White celery is a vegetable cultivated in a special way. During its growth, in order to reduce the photosynthesis of its stems and turn white, it is necessary to cultivate the soil with moderate humidity on both sides of each row of white celery to form a certain height of backwater. earth. White celery is only grown in Liyang, Jiangsu and surrounding areas, because the growth of white celery requires a unique soil and environment. The soil in this area is semi-clay. When the soil is blocked, it needs to be soaked in water to reach a certain humidity condition. When the soil is blocked, it is highly viscous. At the same time, Liyang and its surrounding areas are hilly and mountain...

AI Technical Summary

Problems solved by technology

[0004]The present invention provides a multi-line spiral conveying equal distribution auger, which can realize the equal distribution of soil, so that after the auger takes soil, it can pass the soil through Multi-line screw conveying and equal distribution The auger conveys horizontally and equally distributes to each blocking mechanism, and blocks the soil between two rows of white celery, which solves the problem that the existing single-line equidistant screw conveying mechanism is easy to cause blockage and uneven soil distribution The problem

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