The invention provides a
food waste composting method and a rural waste classification method using the same. The classification method comprises the steps of dividing rural waste into
food waste and fuel waste, and according to the characteristics of the waste, using the
food waste for preparing
fertilizer and preparing the combustible waste into
RDF fuel, wherein the preparation of the food waste into
fertilizer comprises the steps that aerobic primary
fermentation is performed on the waste, then a primary
fermentation product is adjusted, and secondary
fermentation is performed by implanting earthworms in the primary fermentation product; after the secondary fermentation, food waste is quickly decayed; in the
RDF fuel production process, dry and wet separation, natural
air drying, and mixing with dry
biomass methods are adopted to deal with the waste, thereby reducing
energy consumption. Compared with the current
waste disposal methods, the food waste composting method and the rural waste classification method using the same, provided by the invention, make full use of the waste, turn the waste into useful
fertilizer, and have the advantages of short period of waste composting, good fertilizer effect, low consumption in preparing fuel from the waste.