Treating system and method for livestock and poultry dying of disease

Abstract

The invention relates to a treating system for livestock and poultry dying of disease. The treating system for livestock and poultry dying of disease comprises a decomposition and propagation system,a heating and heat balance system, a waste gas treating system and a detecting controlling system. The heating and heat balance system is connected with a water jacket and a coil pipe of the decomposition and propagation system through a pipeline. A waste gas exhaust pipe of the decomposition and propagation system is connected with the waste gas treating system. All sensors of the detecting controlling system are arranged in the corresponding systems and detect various key parameters, and the detecting controlling system conducts connection control over the abovementioned systems. According to the treating system for livestock and poultry dying of disease, waste treatment equipment is designed creatively, the treating mode is innovated, livestock and poultry dying of disease and placentasare soaked in excrement and urine liquid of livestock and poultry so as to be subjected to decomposition and fermentation, waste is turned into wealth, and therefore livestock and poultry dying of disease and placentas are subjected to hazard-free treatment thoroughly, and the resource utilization rate is maximized.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a system and method for treating sick and dead livestock and poultry. Background technique [0002] Harmless treatment of sick and dead livestock and poultry is an important measure to prevent the spread of livestock and poultry diseases, effectively control and extinguish livestock and poultry diseases, and prevent pathogens from polluting the environment. In recent years, the aquaculture industry has developed rapidly towards intensification and scale. While providing the market with abundant and high-quality livestock and poultry products, it also brings a large number of pollutants such as sick and dead livestock and poultry. It is estimated that the mortality rate of adult livestock and poultry reaches 2% to 3%, the mortality rate of medium livestock and poultry reaches 7% to 8%, and the mortality rate of dairy livestock and poultry is as high as...

AI Technical Summary

Problems solved by technology

The disadvantages of this method are: (1) the crushing process of sick and dead livestock and poultry increases the processing cost, which is prone to cross-infection and increases the risk of epidemic spread; waste water and waste gas, the treatment cost is high, and secondary pollution is easy to occur: (3) dead livestock and poultry are rich in organic matter such as protein and fat, as well as large, neutral and trace elements and inorganic salts, landfill treatment wastes resources, resource utilization low rate

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