| 摘要 |
<p>PURPOSE: Provided is a method for composting organic waste such as food leftovers, animal excrement or waste water sludge, by drying organic waste to have optimum moisture content as compost, and crushing it. Thereby, waste except landfill or incineration can be recycled as a compost with a good quality or animal fodder. CONSTITUTION: A composting device of organic waste such as food left overs or waste water sludge is characteristically consists of: a collector(100) for compressing organic wastes by rotation of screw and supplying it to the device; a heat wind generator(220) for drying the organic waste; a dry miller(200) in which the waste having a form of minute particles is scattered in the air and dried by the heat blow from the heat wind generator(220); a compost separator(300) which separates the waste particles and gas having bad smell by using whirlwind; a suction means which sucks the gas from the dry miller and separator; and a bad smell remover(400).</p> |
