| 发明名称 |
Material sorter apparatus |
| 摘要 |
A material sorter apparatus includes a drum mounted for rotation and a coaxial trommel mounted within the drum. Raw material is applied to the trommel. Rotational movement of the drum imparts expulsion of large material in the raw material from the trommel out of the device. The rotational movement of the drum imparts filtration of the raw material through the trommel into the drum as fine material. The drum is fluid impervious and is formed with an inwardly-directed lip. The trommel and drum are angled with respect to a horizontal. A wash is directed into the drum to wash the raw and fine material in the trommel and drum. The drum is mounted for pivotal movement to a stand. |
| 申请公布号 |
US9174240(B1) |
申请公布日期 |
2015.11.03 |
| 申请号 |
US201313856780 |
申请日期 |
2013.04.04 |
| 申请人 |
|
发明人 |
Wilson David L. |
| 分类号 |
B07B1/24 |
主分类号 |
B07B1/24 |
| 代理机构 |
Thomas W. Galvani, P.C. |
代理人 |
Thomas W. Galvani, P.C. ;Galvani Thomas W. |
| 主权项 |
1. A device comprising:
a drum; a coaxial trommel mounted within the drum, the trommel having an open front, an opposed closed back, and an axis of rotation extending upwardly from the back to the front; and raw material applied to the trommel; wherein movement of the drum imparts expulsion of large material in the raw material from the trommel out of the front of the trommel; and movement of the drum imparts filtration of the raw material through the trommel into the drum as fine material; and wherein the back of the trommel is rigidly fixed to the back of the drum; and wherein the diameter of the drum is greater than the depth of the drum. |
| 地址 |
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