Utilizing waste vegetable distribution center apparatus and method for preparing a biological gas and liquid organic fertilizer

The present invention discloses a hub vegetable waste preparation apparatus and method for biogas and liquid organic fertilizer, fruit and vegetable waste hub collected pressing crushed to obtain crushed solid material and a liquid, the liquid is directly input anaerobic fermentation reactor for the fermentation; crushed solid material into a rotatable hollow cylinder apparatus hydrolysis hydrolysis hydrolysis settling tank settling obtained with the hydrolyzate, and then enters the anaerobic fermentation generates methane fermentation reactor, the remaining fermentation at high temperature into the digestive sterilized to give a liquid fertilizer. The present invention shortens the fermentation period, the fermentation efficiency improving material, to overcome the difficulties sorting small impurities, a tremendous impact on the process of anaerobic fermentation and high fiber content of the waste degradation and other difficult issues, to avoid contaminants entering the anaerobic fermentation reactor to improve the yield of gas handling capacity and vegetable waste, while producing high-quality liquid organic fertilizer, reduce costs and improve efficiency.