A crushing device for sick and dead pigs

Abstract

The invention provides a dead pig crushing device. The dead pig crushing device comprises a tank body, wherein the front wall and the back wall of the tank body are openings; a stirring shaft is arranged inside the tank body and is connected with a power mechanism; an upper reamer body and a lower reamer body which are symmetric about the center of the stirring shaft are arranged on the upper side and the lower side; a plurality of bulges are symmetrically arranged on the upper wall and the lower wall in the tank body; a groove is formed in every two bulges; each reamer is located in the groove between two adjacent bulges; a plurality of sharp cutters are successively arranged on the upper wall and the lower wall in the tank body along the length direction. The dead pig crushing device has the beneficial effects that the upper reamer body and the lower reamer body are arranged at the upper part and the lower part of the stirring shaft, the grooves formed among the bulges on one side of the stirring shaft always have idle parts, the phenomenon that the reamers are stuck by big bones and the main shaft is incapable rotating can be avoided, the service life is prolonged, the sharp cutters successively lowered from the feeding opening are capable of reducing the area of meat pieces entering the grooves of the stirring shaft and the bulges, and the blockage can be reduced.

Description

technical field [0001] The invention belongs to the technical field of pollution-free treatment equipment for sick and dead pigs, in particular to a crushing device for sick and dead pigs. Background technique [0002] The dead pigs themselves died due to infection with various viruses. There are various viruses in the dead pigs. In order to prevent the dead pigs from "rotting", the viruses spread viciously, so they must be treated in a timely and harmless manner. When disposing of sick and dead pigs, first put the discarded animals into the closed tank of the processor, add litter (sawdust or wheat husk) and fermentation bacteria, and start the intelligent system of the equipment. There are five stages: cutting, mincing, and fermentation , Sterilization, drying and other one-time automatic completion, only 24 hours, the final product is high-grade organic fertilizer. [0003] In the crushing device in the prior art, due to heavy sick and dead pigs entering the crushing box...

AI Technical Summary

Problems solved by technology

[0003] In the crushing device in the prior art, due to heavy sick and dead pigs entering the crushing box, it is easy to block the reamer, the reamer is stuck by the big bone, the main shaft cannot rotate, etc., which reduces its service life; At the same time, the heavy dead parts enter the reamer in large pieces, so it is not convenient to ream them all, which reduces the work efficiency

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