| 摘要 |
An aerobic liquid fertilizer removing bad smell manufacturing method is provided to aggregate soil by providing the liquefied fertilizer removing bad smell in which a large amount of nitrogen component is included in domestic animals fermentation fertilizer component. An aerobic liquid fertilizer removing bad smell manufacturing method comprises steps of: storing sewage separating solid and reducing concentration, bad smell and weight in a depot; flowing in the sewage passing through the preprocess step from the depot to an aeration tank; supplying air through an air blower connected at a lower part of the aeration tank; controlling a concentration of a dissolved oxygen in order to accelerate aerotropic reaction in soil microbes and accelerate cultivation of the soil microbes by a filler for activity of filled soil microbes; flowing in the sewage from the aeration tank to the self-oxidation tub, accelerating oxidizing action of the soil microbes and forming the liquefied fertilizer; storing the liquefied fertilizer in which the bad smell is removed from the self-oxidation tub in a reservoir. |
