Fermentation equipment and fermentation process for producing organic fertilizer by utilizing wastes

Abstract

The invention relates to the technical field of waste fermentation, and discloses fermentation equipment and a fermentation process for producing an organic fertilizer by utilizing wastes. The fermentation equipment comprises a connecting mechanism, a fixing mechanism and a heat insulation mechanism. The fixing mechanism is arranged on the connecting mechanism, the stirring mechanism is arranged on the fixing mechanism, the connecting mechanism comprises a cover plate, and the bottom surface of the cover plate is fixedly connected with a spiral cylinder; pasting pads are fixedly connected to the front side, the rear side, the left side and the right side of the bottom surface of the cover plate correspondingly, suction cup holes are formed in the faces, corresponding to the four pasting pads, of the four pasting pads correspondingly, holes are formed in the top face of the cover plate correspondingly, and air pipes A are fixedly connected into the holes. By arranging the connecting mechanism, a storage barrel is sealed through the connection between the storage barrel and the connecting mechanism, the wastes can be stirred by a stirring mechanism, the waste can be directly subjected to the fermentation operation in the storage barrel, and the waste transfer between the storage barrel and the fermentation tank does not require the feeding and discharging manner so as to improve the fermentation efficiency and avoid the leakage and other tedious problems during the feeding and discharging process.

Description

technical field [0001] The invention relates to the technical field of waste fermentation, in particular to a fermentation equipment and a fermentation process for producing organic fertilizer from waste. Background technique [0002] Organic waste fermentation is a kind of anaerobic fermentation, which needs to create an anaerobic environment for organic waste and an environment that can accumulate heat for its fermentation to become fertilizer. Most of the existing waste fermentation equipment uses a fermentation kettle, which uses various functions of the fermentation kettle to realize the fermentation of waste, but when using the fermentation kettle, it is necessary to dump the waste from the storage barrel into the fermentation kettle, and then after the fermentation is completed From the fermentation kettle to the storage barrel, this process of loading and unloading is not only time-consuming and labor-intensive, but also has various cumbersome problems such as cleani...

AI Technical Summary

Problems solved by technology

Most of the existing waste fermentation equipment uses a fermentation kettle, which uses various functions of the fermentation kettle to realize the fermentation of waste, but when using the fermentation kettle, it is necessary to dump the waste from the storage barrel into the fermentation kettle, and then after the fermentation is completed Injecting from the fermentation kettle back into the storage barrel, this process of loading and unloading is not only time-consuming and labor-intensive, but also has various cumbersome problems such as cleaning the storage barrel and fermentation kettle after loading and unloading, resulting in low processing efficiency and other problems.

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