Livestock breeding shed blast apparatus

Abstract

The invention discloses a livestock breeding shed blast apparatus. The blast apparatus comprises a blast apparatus body, an air deflector, a livestock breeding shed and an air blowing duct, the blast apparatus body is connected to the livestock breeding shed, the blast apparatus body blows outside air into the livestock breeding shed through the air blowing duct, the blast apparatus body is connected to the air deflector, the air deflector guides wind into the blast apparatus body, an impeller in the blast apparatus body is driven to rotate through the air blowing duct, and the blast apparatus body pumps a deodorization device arranged in the air blowing duct, and releases and volatilizes matters neutralizing stink in air in the livestock breeding shed. The livestock breeding shed blast apparatus is simple in structure, convenient to operate, low in using cost, obvious in deodorization effect and free of dead angle in deodorization, discharges the outside fresh air into the livestock breeding shed, and improves the environment and stink in the breeding shed.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a ventilating, exhausting, wind-powered deodorizing and releasing device for livestock and poultry breeding sheds. Background technique [0002] China has always been a large livestock and poultry country. With the improvement of people's living standards, the establishment of a balanced diet concept, and the continuous growth of the population base, my country's consumption of meat food has been in a period of vigorous growth. Large-scale livestock and poultry breeding has stimulated livestock and poultry farming. The prosperity and development of the industry, but with the rapid development of the livestock and poultry industry and intensive breeding, the phenomenon of concentrated livestock and poultry breeding producing a large amount of stench and polluting the air environment is becoming more and more serious. In the existing livestock and poultry breeding production, the air ...

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Problems solved by technology

[0002] China has always been a large livestock and poultry country. With the improvement of people's living standards, the establishment of a balanced diet concept, and the continuous growth of the population base, my country's consumption of meat food has been in a period of vigorous growth. Large-scale livestock and poultry breeding has stimulated livestock and poultry farming. The prosperity and development of the industry, but with the rapid development of the livestock and poultry industry and intensive breeding, the phenomenon of concentrated livestock and poultry breeding producing a large amount of stench and polluting the air environment is becoming more and more serious. In the existing livestock and poultry breeding production, the air quality is relatively Poor, there is an abnormal smell, in order to adapt to the social and economic development and industrial development direction, and to solve the environmental pollution problem, it is necessary to develop a ventilation wind deodorization release device for livestock and poultry ecological breeding. At present, the primary problem that the livestock and poultry industry needs to solve It is the treatment of stench. The stench produced by livestock and poultry manure has complex odor components, mainly ammonia, sulfur compounds, amines and some low-level fatty acids and other chemical substances.

[0003] At present, the main deodorization technologies at home and abroad include adsorption method, deodorant method, thermal oxidation method, washing method, biological filtration method and oxygen ion group deodorization method, etc. Most domestic farms still use traditional deodorization methods , such as ventilation, spraying, etc., and these methods are inefficient and easy to cause secondary pollution

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