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Title:
ORGANIC WASTE TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/008690
Kind Code:
A1
Abstract:
[Problem] To provide an organic waste treatment device whereby gas generated during fermentation/decomposition treatment of organic waste is reused, and the odor of the gas is removed by combustion. [Solution] The present invention comprises: a combustion furnace provided with a burner for burning fuel and generating combustion gas; a heat exchanger for heating outside air using the combustion gas as a heat source; a treatment tank for stirring bacteria for fermentation with the organic waste, the heated outside air being fed to the treatment tank; a circulation blower for feeding the outside air heated by the heat exchanger into the treatment tank and circulating the air in the treatment tank; a combustion gas feeding unit provided with a means for feeding, to the combustion furnace, the odorous gas generated from the organic effluent as combustion gas for burning the fuel; and a heating unit for heating the treatment tank from the outside, the combustion gas generated in the combustion furnace being fed to the heating unit.

Inventors:
ICHINOSE NAOYUKI (JP)
Application Number:
PCT/JP2012/067044
Publication Date:
January 17, 2013
Filing Date:
July 04, 2012
Export Citation:
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Assignee:
SYUDENSYA CO LTD (JP)
ICHINOSE NAOYUKI (JP)
TAIYO MACHINERY MFG CO LTD (JP)
International Classes:
B09B3/00; B01D53/38; B01D53/77; C02F11/02; F23G7/06
Foreign References:
JPH0824899A1996-01-30
JPH0523693A1993-02-02
JPH0670884U1994-10-04
JP2003251318A2003-09-09
JP2006239598A2006-09-14
Attorney, Agent or Firm:
ETO LAW & PATENT OFFICE Corp. (JP)
Legal professional corporation The Eto law patent firm (JP)
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Claims: