Microbial fermentation bacterium capable of rapidly removing odor and fixing nitrogen used for treating human and animal feces

Abstract

The invention provides a microbial fermentation bacterium capable of rapidly removing odor and fixing nitrogen used for treating human and animal feces. The microbial fermentation bacterium is composed of bacillus licheniformis, bacillus megatherium, lactobacillus acidophilus, a brewer's yeast, azotobacter chroococcum and streptomyces griseus. The microbial inoculum has the capacity of inhibitingthe growth and propagation of rot pathogens, and can achieve the deodorization effect for stink substances from the source, so that the harm caused to the human body by the pathogens can be reduced. For the microbial inoculum, the number of effective viable bacteria is high, when the materials of the same amount are treated, the feeding amount of the microbial inoculum can be reduced, thus the treatment cost for the feces can be greatly reduced, and the microbial fermentation bacterium can be widely applicable to immobile or movable toilets. After the microbial inoculum is inoculated to a feces storage box, the effects of rapidly removing odor and efficiently degrading the human and animal feces can be achieved, the feces can be degraded to form liquid within a short time, the maximal harmlessness and minimization of the feces are realized, and the policy of sustainable development is conformed.

Description

technical field [0001] The invention belongs to the field of ecological environment protection, and relates to a rapid deodorizing and nitrogen-fixing microbial fermentation bacterium for treating human and livestock feces. Background technique [0002] Because feces contain a large amount of organic matter, they will produce foul-smelling poisonous and harmful gases such as mercaptan, sulfide, ammonia, and hydrogen sulfide after rotting and decomposing. Moreover, their odor will increase exponentially with time in a certain period of time, seriously polluting the air and affecting the toilet. Therefore, in the process of manure treatment, there is an urgent need for a treatment process that can quickly and effectively eliminate odor. Microbial deodorization technology is a new deodorization technology developed in the 1950s. It uses the physiological metabolic activities of microorganisms to degrade odorous substances and oxidize them into odorless and harmless final produc...

AI Technical Summary

Problems solved by technology

[0005] The present invention mainly aims at the deficiencies of the existing technology, combines the needs of the current feces treatment process, solves the problems of toilet stench and feces nitrogen loss at the sa...