| 发明名称 |
PROCESS FOR ORE MOISTURE REDUCTION IN CONVEYOR BELTS AND TRANSFER CHUTES |
| 摘要 |
A process for ore moisture removal by exposure of the ore to a hot and dry air stream is described. Also described is a conveyor belt and a transfer chute adapted for the use of the above process. Among other aspects, the process has the function of reducing moisture in ores prior to the shipping stage of this material. |
| 申请公布号 |
US2017115059(A1) |
申请公布日期 |
2017.04.27 |
| 申请号 |
US201614988525 |
申请日期 |
2016.01.05 |
| 申请人 |
VALE S.A. |
发明人 |
Cesar de Souza Pinto Thiago;de Alcântara Costa Márcio;de Salles Leal Filho Laurindo;da Fonseca Silva e Silva Danilo |
| 分类号 |
F26B17/04;F26B23/06;F26B21/00;F26B3/04;F26B17/14 |
主分类号 |
F26B17/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process to reduce ore moisture on conveyor belts and/or transfer chutes, comprising:
inserting ore in a closed and isolated environment; removing atmospheric air moisture; heating the atmospheric air; and insufflating dry and hot air resulting from the removing of atmospheric air moisture and the heating of the atmospheric air into the closed and isolated environment containing the ore. |
| 地址 |
Rio de Janeiro BR |
