| 发明名称 |
VERTICAL SHAFT IMPACT CRUSHER FEED TUBE |
| 摘要 |
A vertical shaft impact crusher feed tube arranged for protecting a rotor feeding opening of a feeding funnel of a vertical shaft impact crusher. The feed tube includes a tube portion via which material may flow from the feeding funnel and vertically downwards into a rotor. The tube portion has a first width at a material inlet, and a second width at a material outlet, wherein the second width is larger than the first width. |
| 申请公布号 |
US2015174582(A1) |
申请公布日期 |
2015.06.25 |
| 申请号 |
US201314402705 |
申请日期 |
2013.05.20 |
| 申请人 |
SANDVIK INTELLECTUAL PROPERTY AB |
发明人 |
Dallimore Rowan;Forsberg Andreas;Kjaerran Knut |
| 分类号 |
B02C13/286;B02C13/18 |
主分类号 |
B02C13/286 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vertical shaft impact crusher feed tube for protecting a rotor feeding opening of a feeding funnel arranged for feeding material to be crushed into an opening arranged in a roof of a rotor of a vertical shaft impact crusher, the feed tube comprising a tube portion via which material may flow from the feeding funnel and vertically downwards into the rotor, wherein the tube portion has a first width at a material inlet, and a second width at a material outlet, wherein the second width is larger than the first width. |
| 地址 |
Sandviken SE |
