Method for recycling food waste and livestock excretions

摘要

The present invention is to recycle food waste or livestock excretions and more specifically, to a method for recycling food waste and livestock excretions, which prevents environmental pollution due to waste water generated by the food waste and livestock excretions, by using carbonized feed and soil after removing odor and organic components through an oxygen free thermal decomposition-incineration. The method also can improve recyclability of resources, obtain excellent quality of feed and soil which does not have odor and which does not get putrefied, and reduce financial burdens due to price reduction. In addition, salts extracted from the food waste and livestock excretions can be used as industrial salt or calcium chloride; and clean water can be recovered by refining the wastewater and removing the odor. [Reference numerals] (710) First deposition step; (720) Second deposition step; (AA) Steam refining; (BB) Salt extracting; (S100) Waste culturing step; (S1000) Drying step; (S1100) Auxiliary additive mixing step; (S1200) Waste water treating step; (S200) Waste aging step; (S300) Impurity separating step; (S400) First moisture removing step; (S500) Carbonizing agent forming step; (S600) Charcoal mass pulverizing step; (S700) Salt removing step; (S800) Aging step; (S900) Second moisture removing step