COMPOSTING APPARATUS AND COMPOSTING METHOD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To carry out a fermentation treatment in a shorter time than that in the case of piling the organic sludge for a long period of time and treating the organic sludge and to require only a small amount of energy necessary for the fermentation treatment, in an apparatus for composting organic sludge. SOLUTION: This composting apparatus is formed in such a way that an organic sludge 17 can be thrown into a pipe body 11 supported rotatably around the center of the pipe body in the horizontal direction. The inside of the pipe body 11 is equipped with stirring plates 23 projecting inward in the direction of the pipe diameter.