Honeycomb type fermentation digestion device and working method thereof

Abstract

The invention discloses a honeycomb type fermentation and digestion device and a working method thereof, and the honeycomb type fermentation and digestion device comprises a honeycomb type fermentation and digestion bin which comprises n regular hexagonal cylinders forming a honeycomb structure; a plurality of overflow ports respectively formed in the adjacent side walls of every two cylinders andused for communicating the cylinders to form a Z-shaped material flowing path; a feeding hole formed in the side wall, where the starting end of the Z-shaped material flowing path is located, of thecylinder body; a discharge port formed in the side wall of the barrel where the termination end of the Z-shaped material flow path is located and is close to the top; a slag outlet formed in the sidewall of the barrel where the stop end of the Z-shaped material flow path is located and located below the discharge port; a plurality of aeration pipes, wherein each aeration pipe is in a U shape, theplurality of aeration branch pipes are arranged on a pipe body of each aeration pipe in a communicating mode, and outlets of all the aeration branch pipes are communicated into all the barrel bodiesrespectively and used for supplying air to all the barrel bodies. The defect that in the prior art, a to-be-treated liquid raw material and semi-clinker permeate each other, and consequently the finished product requirement cannot be met is overcome.

Description

technical field [0001] The invention belongs to the technical field of livestock and poultry urine and sewage treatment, and in particular relates to a honeycomb fermentation and digestion device and a working method thereof. Background technique [0002] Animal waste pollution from farms is already one of the biggest sources of pollution after industrial pollution. At present, the more effective treatment method is to return it to the field as an organic fertilizer, but since there are a large number of germs, viruses and parasite eggs in animal waste, if it is not treated harmlessly or incompletely, it will cause cyclic pollution and increase Chances of disease in humans and animals. Therefore, it cannot be directly applied to the field as an organic fertilizer. [0003] The existing biogas fermentation tank will lead to the deterioration of the living environment, and the smell of the livestock and poultry itself, the smell produced by fermentation and the noise produce...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a honeycomb fermentation and digestion device and its working method to solve the defect in the prior art that the raw material to be treated and the semi-clinker interpenetrate and cannot meet the requirements of the finished product

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