Improved dismountable tower type excrement fermentation machine

Abstract

The invention discloses an improved dismountable tower type excrement fermentation machine and solves the technical problems that the turning plate strength is limited, the excrement drainage is insufficient and the ventilation is insufficient of the dismountable tower type excrement fermentation machine in the prior art. The improved dismountable tower type excrement fermentation machine comprises a frame body, wherein a plurality of layers of feed boxes are arranged from top to bottom on the frame body; the bottom of each layer of feed boxes is formed by a plurality of horizontally-arranged strip-shaped turning plates; a drainage pipe is arranged under the strip-shaped turning plates; an oblique feeding frame directed to the top of the frame body is arranged on the back side of the frame body; a feeding hopper capable of sliding up and down along the feeding frame and conveying the material to the top layer of feed boxes is arranged on the feeding frame; the turning plates form a two-layered structure; the plates in the upper layer are arc-shaped; a mesh-shaped sieve hole is formed in the lowest part of the arc and is communicated with the drainage pipe; the edges of the upper layer and the lower layer are connected in a sealing manner. Compared with the prior art, the excrement drainage is smoother, the ventilation is more sufficient, and the fermentation is more sufficient, so that the quality of the produced organic fertilizers is higher.

Description

technical field [0001] The invention relates to a farm manure treatment equipment, in particular to an improved detachable tower-type stool drying and fermentation machine. Background technique [0002] In recent years, the aquaculture industry has developed rapidly in our country. Accompanying it is the pollution of the breeding industry is becoming more and more prominent. The aquaculture industry, especially pig farms, pollutes the environment very seriously. Many pig farm feces are discharged without adequate treatment, causing huge pressure on the environment. In order to avoid the pollution of the breeding industry and make full use of the feces discharged from the farms, people have come up with various methods and designed various equipment. On July 1, 2015, the State Intellectual Property Office disclosed a utility model patent (notification number: CN204434513U) named "a detachable tower type feces fermentation machine". There are several layers of material boxe...

AI Technical Summary

Problems solved by technology

There are some disadvantages in the flap of this structure. First, the flap is a single-layer structure with limited strength; secondly, there are only a few small holes in the place where the flap is connected to the drain pipe, so that the water contained in the excrement is not fully discharged. ;Finally, since the fermentation of feces requires sufficient oxygen, this ventilation method with only a few small holes makes the feces piled together not receive sufficient oxygen, resulting in insufficient fermentation and affecting the quality of organic fertilizers

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