Preparation method of microbial environment-friendly deodorant

Abstract

The invention discloses a preparation method of a microbial environment-friendly deodorant. The preparation method comprises the following steps of: rejuvenating and activating a strain, culturing in a shaking table, performing enlarged culture, performing mixed fermentation, adding a compound enzyme / compound enzyme and hollow silicon dioxide submicron spheres and the like. The preparation method disclosed by the invention overcomes the shortcomings of the existing product, and by virtue of a biotechnology method and repeated tests, a compound microbial preparation with symbiotic, non-antagonistic, synergistic fermentation and stable deodorization effects is preferably selected, and cellulase, hemicellulase, amylase, protease and pectinase are compounded to enhance the decontamination and deodorization effects. The obtained deodorant can effectively decompose biological organic matters generating odor, synergistically absorb and utilize various malodorous gases, and has good deodorization effect and wide application range. The microbial environment-friendly deodorant disclosed by the invention is specific to odor sources, fast in deodorization, lasting and stable in effect, non-toxic, harmless, safe and environment-friendly. The production process is simple, the total amount of viable bacteria is high, the production cost is low, and the preparation method is conductive to large-scale popularization and application.

Description

technical field [0001] The invention relates to the technical field of microbial deodorization, and more specifically relates to a preparation method of a microbial environment-friendly deodorant applied to garbage dumps, breeding farms, public toilets, sewage treatment plants, family kitchens and toilets. Background technique [0002] With the country's emphasis on the "three rural" issues, my country's livestock and poultry breeding, especially large-scale farms have developed rapidly. While the development of the breeding industry has increased farmers' income, increased agricultural efficiency, and enriched residents' food baskets, the odor produced by livestock and poultry excrement and the manure discharged from farms have also brought serious environmental pollution to rural areas. Eliminating these pollutions is a must. current problem to be solved. Using deodorants is a relatively simple method to eliminate foul odors, but traditional deodorants have no obvious deo...

AI Technical Summary

Problems solved by technology

[0005] As far as the existing microbial deodorization technology for organic waste is concerned, functional microbial strains are used to obtain natural microbial strains and natural biological metabolites to inhibit the harmful bacteria in organic waste through special fermentation technology. It is a technology that reproduces and promotes the formation of beneficial microbial flora while absorbing and degrading odorous gases. At present, there are few detailed research reports