Carbonization treatment process and device thereof of animals died of illness

Abstract

The invention relates to a carbonization treatment process and in particular relates to a carbonizing treatment process and device thereof of animals died of illness. The carbonizing treatment process comprises the following steps of: carrying out anaerobic pyrolysis and carbonization treatment for bodies of animals died of illness at the temperature of 300-600 DEG C, automatically outputting combustible pyrolysis gas generated in the pyrolysis and carbonization process and combusting the gas under the condition at the temperature of 800-1300 DEG C, wherein high-temperature flue gas generated by combusting is capable of supporting pyrolysis and carbonization and realizing recycling of heat energy of pyrolysis gas; and subsequently, purifying the flue gas. The device disclosed by the invention comprises a pyrolysis-carbonization device, wherein a pyrolysis-carbonization chamber and a combustion chamber are arranged in the pyrolysis-carbonization device; a pyrolysis-carbonization tank and a cyclic space are arranged in the pyrolysis-carbonization chamber; the pyrolysis-carbonization chamber is connected with a connection opening which is connected with the cyclic space and formed in the pyrolysis-carbonization chamber and the combustion chamber; and a pyrolysis gas exporting tube is connected between the pyrolysis-carbonization tank and the combustion chamber. The carbonization treatment process of animals died of illness can directly treat without need to break the bodies of the animals died of illness, is high in weight and capacity reducing rate, energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to a carbonization treatment process, in particular to a carbonization treatment process for sick and dead animals. Background technique [0002] With the rapid development of modern aquaculture, large-scale aquaculture is in the ascendant and great progress has been made. However, due to the continuous expansion of large-scale animal farms and the gradual increase in breeding volume, affected by factors such as feeding management, nutritional level, disease prevention and control technology, and immune stress response, the mortality rate of poultry and livestock is relatively high, resulting in a large number of dead animal corpses. Small and medium-sized farms and family farmers do not have special treatment facilities for dead animals, so they discard dead animals in roadside ditches. Some farmers even sell dead animals at low prices in order to reduce losses. This way of dealing with dead animal carcasses not only affects env...

AI Technical Summary

Problems solved by technology

However, in this invention, microwaves are used for internal heating, and the penetration depth does not exceed 10 cm. Therefore, the animal carcass must be broken into pieces, so the process is complicated, the labor load is large, and the power consumption is large, and the yield of carbonized products is low.

[0004] JP2007204563 (2007-08-16) discloses a carbonization treatment device and a carbonization treatment method. This method uses the heat contained in superheated steam to complete pyrolysis or carbonization. It is also necessary to break the animal carcasses into pieces in advance, which is inconvenient to operate. The blood and water that will be produced during the process, there are difficulties in subsequent wastewater treatment and the risk of pathogenic bacteria infection, and the yield of charcoal is low

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