| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a biodegradation treatment apparatus which can biodegrade food with high viscosity and low fluidity and jelly-like beverages made of jelly-like solids together with normal liquid beverages at low cost. <P>SOLUTION: The biodegradation treatment apparatus of the beverages includes: a reaction tank 2 which receives the beverages or the like (a treated object) from a storage tank 1, biodegrades the treated object to increase fluidity of the treated object or fluidize the solids in the treated object; a pump 5 which delivers the treated object in the storage tank to a bottom part of the reaction tank by applying a predetermined pressure; an aeration tank 3 which receives and aerates the treated object from the reaction tank; and a solid-liquid separation tank 4 which receives the treated object from the aeration tank and separates the solids from the treated object. In the reaction tank, the treated object is raised and passed through a support plate 2b and a humic material layer 2c from the bottom part of the reaction tank by a pressure from the pump, and during the process the treated object is efficiently biodegraded. <P>COPYRIGHT: (C)2012,JPO&INPIT |
