Alfalfa transplanting hole soil crushing treatment device

Abstract

The invention discloses an alfalfa transplanting hole soil crushing treatment device. The alfalfa transplanting hole soil crushing treatment device comprises a shell, a motor and an unloading opening;a through hole is formed in the upper end of the inner wall of the shell, supporting frames are symmetrically installed on one side of the outer wall of the upper end of the shell, the motor is arranged at the upper end of the through hole, and a rotating shaft is arranged on one side of the outer wall of the lower end of the motor; stirring paddles distributed in parallel at equal intervals aresymmetrically installed on the outer wall of the side, penetrating through the through hole, of the rotating shaft; the outer wall of one end, deviating from the stirring paddles, of the rotating shaft is equipped with a screen; a discharging opening is formed in one side of the outer wall of the lower end of the shell; a sealing cover is arranged on one side of the outer wall of the lower end ofthe discharging opening; the unloading opening is formed in the lower end of the outer wall of the side, away from a feeding opening, of the shell; and screw holes are symmetrically formed in one sideof the inner wall of the unloading opening. According to the alfalfa transplanting hole soil crushing treatment device, by arranging the screen, the discharging opening and the unloading opening, theeffect of filtering stones is achieved, soil treatment steps are reduced, the soil treatment efficiency is improved, the discharging opening is prevented from being blocked by the stones, the workingsmoothness of the equipment is guaranteed, and the practicability of the equipment is improved.

Description

technical field [0001] The invention relates to the technical field of soil crushing devices, in particular to a soil crushing and processing device for alfalfa transplanting holes. Background technique [0002] The soil crusher is a device for crushing the soil. In actual construction, one purpose is that the loader pours soil such as lumpy loess into the soil crusher for crushing, and then it is transferred to other locations by the belt conveyor. A kind of application is: broken soil is used for the raw material of materials such as improving soil, and when alfalfa is transplanted, excavate transplanting hole to alfalfa field, make transplanting hole depth greater than described alfalfa root length, will excavate and transplant simultaneously The soil in the hole was crushed to obtain the original soil; the treated transplanted alfalfa was moved to the transplanting hole, and the crushed original soil was used to fix the root bottom, root burial and Anti-hardening treatm...

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Problems solved by technology

[0004] The object of the present invention is to provide a soil crushing and processing device for alfalfa transplanting hole, which has the advantage of adding a stone filter device and solves the problem of lack of a stone filter device

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