| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sorting device with a simple constitution, safely sorting a garbage previously crushed and from which irons are removed to three kinds of non-iron metals, stainless steels and combustibles with high accuracy. <P>SOLUTION: The sorting device 1 sorts the garbage previously crushed to a predetermined size and from which the irons are removed to the three kinds of non-iron metals, stainless steels and combustibles and is provided with a magnetic pole rotor in a roller 23 introduced with the garbage from a conveying-in end 21 side and becoming a conveying out end 22 side. The sorting device is provided with a belt conveyor 2 for generating an eddy current in the non-iron metals conveyed by rotation of the magnetic pole rotor; air-blowing ports 3a1, 3b1 of fans 3a, 3b provided so as to face the conveying out end 22 of the belt conveyor 2 and blowing air toward a lower part of the conveying out end 22; a non-iron metals recovery part 4 provided at a front and lower side of the conveying out ends 22; a stainless steels recovery part 5 provided just below the conveying out end 22; and a combustibles recovery part 6 provided below the conveying-in end 21 side. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
