Poultry manure treatment device

Abstract

The invention discloses a poultry manure treatment device. According to the poultry manure treatment device, multiple layers of filtering grilles, of which the sizes of meshes decrease, are sequentially arranged inside the treatment device from top to bottom, and the edges of stirring paddles are comb-tooth-shaped, so that poultry manure is effectively subjected to impurity removal treatment; the filtering grilles are not prone to blockage, and the poultry manure to be treated can be uniformly stirred; in addition, high-temperature steam is introduced inside the treatment device by a steam circulating system, so that the poultry manure to be treated and the high-temperature steam are in full contact, the aims of high-temperature disinfection and sterilization are effectively achieved, the harmfulness of the poultry manure is eliminated, an environment-friendly and efficient organic fertilizer is obtained, the raw materials are obtained locally, and the waste is changed into the valuable.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a poultry manure processing device. Background technique [0002] At present, the fundamental measure to improve soil structure and soil micro-ecosystem, restore soil, and develop organic and green agriculture is to increase the use of bio-organic fertilizers to achieve the best effect of increasing production and income. Therefore, the production of organic fertilizers at home and abroad is developing rapidly. [0003] On the other hand, the poultry breeding industry produces a large amount of manure. At present, the use of poultry manure to make organic fertilizers often simply stirs and dries or stacks the manure. However, poultry manure often contains a variety of viruses and harmful pathogenic bacteria. It is easy to pollute the environment. In addition, because poultry manure has a certain viscosity and often contains some impurities such as stones and gravel, it is ...

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Problems solved by technology

[0003] On the other hand, the poultry breeding industry produces a large amount of manure. At present, the use of poultry manure to make organic fertilizers often simply stirs and dries or stacks the manure. However, poultry manure often contains a variety of viruses and harmful pathogenic bacteria. It is easy to pollute the environment. In addition, because poultry manure has a certain viscosity and often contains some impurities such as stones and gravel, it is easy to cause sticking and agglomeration when using the existing mixing and mixing machinery, and it is easy to block the filter device and it is not easy to clean. , produce a large amount of odor, causing secondary pollution to the environment

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