Mixed aeration type organic fertilizer fermenting equipment

Abstract

The invention discloses mixed aeration type organic fertilizer fermenting equipment, which comprises a fermenting tank. A sun shed is fixedly installed at the top of the fermenting tank. The upper part of the sidewall of the fermenting tank is provided with multiple water supplement pipes. Water spray heads are arranged at the ends of the water supplement pipes at the inner side of the fermenting tank. A mixer shaft is arranged in the middle of the inner side of the fermenting tank, and aerator pipes are arranged at left and right sides of the mixer shaft. Multiple stirring paddles are arranged on the mixer shaft at the inner side of the fermenting tank. Multiple jet heads are arranged on the aerator pipes at the inner side of the fermenting tank. A driving gear is arranged on the mixer shaft at the lower side of the fermenting tank. The lower end of the mixer shaft is provided with a motor. A driven gear is arranged on each aerator pipe at the lower side of the fermenting tank. The lower end of each aerator pipe is connected to an oxygen pipe through a rotating joint. By the use of the equipment, organic fertilizers can be enshrined, fermentation activity is enhanced, fermentation period is shortened, and fermentation quality is guaranteed.

Description

technical field [0001] The invention relates to the field of organic fertilizer processing, in particular to a stirring aeration type organic fertilizer fermentation device. Background technique [0002] Organic fertilizers refer to fermented and decomposed carbon-containing organic materials mainly derived from plants and animals. Their functions are to improve soil fertility, provide plant nutrition, and improve crop quality. Bio-organic fertilizer refers to a type of microbial fertilizer and organic fertilizer that is composed of specific functional microorganisms and organic materials that are mainly sourced from animal and plant residues (such as livestock and poultry manure, crop straw, etc.) and have been harmlessly treated and decomposed. Fertilizer with fertilizer effect. Organic fertilizers have the following characteristics: (1) increase soil organic matter and improve soil physical and chemical properties; (2) provide oxygen and active substances; (3) activate s...

AI Technical Summary

Problems solved by technology

Traditional fermentation requires manual stirring, which is time-consuming and laborious, and the stirring effect is poor. The improved fermentation equipment is equipped with a rotating shaft, and the stirring shaft is set on the rotating shaft to go deep into the fermentation tank. Stir the raw materials, the stirring effect is poor, and the expected fermentation effect cannot be achieved. And the process of introducing oxygen is relatively simple, and the contact with the material is sufficient

In addition, the existing fermentation tanks still lack the function of replenishing water, which has relatively large limitations

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