| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a system for treating organic wastes capable of cost effectively performing a decomposition treatment of a large amount of the organic wastes. <P>SOLUTION: The system is provided with a raw material hopper 1 which contains a pusher 10, has a scraper conveyor 11 at one end, presses the organic wastes fed in the form of dehydrated cake by the pusher and delivers the organic wastes by a specified amount each by means of the scraper conveyor, a chip hopper which takes out bacterium chips carrying annihilation bacteria by the scraper conveyor 15, a mixer 3 which mixes the organic wastes delivered from the raw material hopper and the bacterium chips taken out from the chip hopper 2, a decomposition treating vessel 4 into which the mixture is transferred from the upper part by a transfer-in conveyor 18 of the decomposition treating vessel and subjects the mixture to the decomposition treatment by the annihilation bacteria under agitation, a screening machine 7 for screening the treated matter discharged from the decomposition treating vessel into the decomposition treated organic matter and the bacterium chips, and a conveyor 26 for returning the chips which returns the screened bacterium chips to the chip hopper. <P>COPYRIGHT: (C)2004,JPO</p> |
