| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a fermentation apparatus for treating organic waste, capable of surely supplying an object to be treated with air. <P>SOLUTION: The fermentation apparatus for treating organic waste includes a treatment tank 15 into which organic waste 12 to be subjected to a fermentation treatment is successively fed via a feed section 16, an air jet nozzle 57 disposed on the bottom 15C of the treatment tank 15 to allow air supplied from an air supply source 52A to jet onto the organic waste 12, a push-up member 70 disposed on the bottom 15C of the treatment tank 15 in a vertically movable manner, a self-propelled moving body 17 capable of reciprocatingly moving along the treatment tank 15 between the feed section 16 side and its opposite side thereof, an agitation rotor 19 that is attached to the self-propelled moving body 17 and rotates in a space not contacting the push-up member 70 to agitate the organic waste 12, and a hydraulic cylinder 60 that causes the push-up member 70 to ascend to a push-up position higher than the bottom face 15D of the treatment tank 15. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
