| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a production device for used edible oil capable of efficiently performing a high functional filtration process. <P>SOLUTION: The production device is composed of a recovery tank 1 for filtering relatively large contaminants by rough-surfaced filter media; a pump 2 for performing suction of edible oil filtered by the recovery tank; a filter tank 3 for performing a filtration process of the edible oil, which is fed through a feed tube 2b by the pump, by filter media 3b which is filled inside, wherein filter paper is provided underneath the rough-surfaced filter media, and the filter media and/or filter paper use bamboo filter paper as a material. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
