Patent ID: 11954654
Assignee: HEFEI UNIVERSITY OF TECHNOLOGY
Field: Chemical engineering (Chemistry)
Classification: CPC G  B  Y | IPC B  G

Claim 14:
15. The automatic identification and classification method for waste mobile phones according to claim 14, wherein the conveying chain further comprises:
a plurality of groups of supporting columns corresponding to the transparent boxes respectively;
the annular chain is provided with a plurality of mounting bases corresponding to the multiple groups of supporting columns respectively;
the same end of each group of supporting columns is fixed to the corresponding mounting base, and the same other end of each group of supporting columns is connected with the corresponding transparent box; and
wherein, when each transparent box passes through the area between the two plane mirrors, the contact faces of the corresponding supporting columns and the corresponding mounting bases are close to the ends, close to each other, of the two plane mirrors.