Poultry manure fermentation and drying integrated machine

Abstract

The invention relates to a poultry manure fermentation and drying integrated machine. The machine comprises a tank body, a collecting device is arranged on the tank body; a feeding device is arrangedon the outer side of the tank body; a heat preservation layer is arranged on the inner wall of the tank body; a temperature sensor is arranged inside the tank body; a stirring shaft is arranged in thetank body; a discharge port is formed at the bottom of the tank body; an auger is arranged at the discharge port; the stirring shaft is of a hollow structure; blades are arranged on the stirring shaft at intervals in a staggered way; the blades are of hollow structures, and the blades communicate with the stirring shaft; a plurality of air outlet holes are uniformly formed in the blades; and a driving device and a heating device are arranged at the tail end of the stirring shaft. The machine provided by the invention can realize fermentation and drying of poultry manure, and the treatment efficiency is high.

Description

technical field [0001] The invention relates to the technical field of manure treatment, in particular to a poultry manure fermentation and drying integrated machine. Background technique [0002] With the adjustment of the agricultural industrial structure and the change of the residents' dietary structure, the breeding industry in various parts of my country has developed rapidly, resulting in a large amount of livestock and poultry manure, which not only pollutes the environment, but also causes problems such as livestock and poultry growth and human health. Affect the sustainable development of aquaculture. The current livestock and poultry manure treatment technologies mainly include drying method, chemical method and other methods, but these methods cannot completely kill some stubborn harmful bacteria, diseases and insect pests and weed seeds, which are likely to cause secondary pollution and consume energy Large, large amount of odor is emitted during treatment, and ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an integrated machine for fermenting and drying poultry manure, which solves the technical problems in the prior art that the treatment of poultry manure is difficult, and the separate treatment of fermentation and drying causes waste of resources and low efficiency;

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