Organic fertilizer drying and deodorizing device

Abstract

The invention discloses an organic fertilizer drying and deodorizing device which comprises a fermentation chamber. A heat-insulation layer is arranged on the outer wall of the fermentation chamber, an inner cavity of the fermentation chamber is provided with a stirring roller, an exhaust opening is formed in the right end of the fermentation chamber, a first pipeline is connected with an outwardend of the exhaust opening, a coupling is connected with the leftward end of the stirring roller, a plurality of stirring fan blades are uniformly distributed on the outer wall of the stirring roller,a motor rotary shaft is connected with the left end of the coupling, a motor is arranged at the left end of the motor rotary shaft in a connected manner and is fixedly mounted on a working surface via a support column, the insides of the stirring fan blades are of hollow structures, inner cavities of the stirring fan blades are provided with heating resistance wires, and the first pipeline extends rightwards and is hermetically connected with an air inlet of a fan. The organic fertilizer drying and deodorizing device has the advantages that obvious deodorizing effects can be realized by the organic fertilizer drying and deodorizing device, and waste gas can be scientifically and effectively treated by the organic fertilizer drying and deodorizing device and can be exhausted in a pollution-free clean manner; spaces and occupied lands can be saved, production working procedures can be simplified, and accordingly the organic fertilizer drying and deodorizing device has a high practical value.

Description

technical field [0001] The invention relates to the technical field of waste gas purification treatment, in particular to an organic fertilizer drying and deodorizing device. Background technique [0002] With the development of my country's modern breeding industry, there are more and more large-scale farms, and more and more feces are produced. The waste gas emitted by the feces of the farms not only smells bad, pollutes the environment, but also has harmful effects on the human body. Therefore, the disposal of feces has become an important part of environmental protection. [0003] At present, most of the waste gas is treated by washing with water or chemical reagents and then discharged. This deodorization method not only reduces the deodorization effect of the waste gas, but also causes the suspended particles in the waste gas to accumulate in the liquid, resulting in blockage of the pipeline. And waste gas and harmful substances dissolve in water, which will cause aggr...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the waste gas is treated by washing with water or chemical reagents and then discharged. This deodorization method not only reduces the deodorization effect of the waste gas, but also causes the suspended particles in the waste gas to accumulate in the liquid, resulting in blockage of the pipeline. And waste gas and harmful substances dissolve in water, which will cause aggravation of water pollution and form secondary pollution

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