Low-energy consumption animal crushing machine

Abstract

The invention discloses a low-energy consumption animal crushing machine, which comprises a feeding hole, a frame, a hob shaft, a balance wheel, a left fixed knife, a right fixed knife, a screw conveyer, a power transmission device and a feeding mechanism, wherein the feeding mechanism consists of a speed-reducing motor, a coupler, a chain wheel, a chain, a chain transmission shaft, a hopper and a bracket; an inner raceway and a front raceway are formed on an upright post of the bracket; two sides of the hopper are provided with a front roller and a rear roller; a covering cap which is automatically opened and closed on the feeding hole is connected with the hopper through a connecting rod; the screw conveyer is adjacent to the hob shaft and is positioned below the hob shaft; and a rotating axis of the screw conveyer is parallel to an axis of the hob shaft. By the adoption of single-stage crushing of a single hob shaft, the service efficiency is low, and the power supply conditions of a farm can be met; and moreover, the equipment is fully equipped, the feeding and crushing of large animal carcass and crushed material output can be automatically finished.

Description

technical field [0001] The invention relates to a processing device for animal solid waste, in particular to a shredder for processing large animal corpses. Background technique [0002] At present, most farms generally adopt direct burial into the soil for animal carcasses that are extremely dead or whose cause of death is unknown. In order to prevent animal carcasses carrying pathogens from harming the environment, it is necessary to carry out harmless treatment and resource utilization, that is, the chopped carcasses are fermented to generate biogas, and the fermented waste residues are used to produce organic fertilizers. [0003] Patent ZL201120213487.3 proposes an animal crushing and processing machine, which is used to segment and crush large animal carcasses before harmless treatment, which can meet the above requirements. However, the equipment has the following disadvantages: 1) Two-stage crushing device is adopted, and the size of the hob is relatively large, whi...

AI Technical Summary

Problems solved by technology

However, the equipment has the following disadvantages: 1) Two-stage crushing device is adopted, and the size of the hob is relatively large, which leads to high energy consumption and high power consumption of the equipment; 2) Lack of supporting feeding mechanism, which makes it inconvenient to use and operate; 3) Animal carcasses The dirt generated during the crushing splashes outwards, which affects the sanitation of the working environment, so it is not conducive to popularization and use

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