发明名称 |
PROCESS AND APPARATUS FOR MINIMIZING THE POTENTIAL FOR EXPLOSIONS IN THE DIRECT CHILL CASTING ALUMINUM LITHIUM ALLOYS |
摘要 |
An apparatus and a system including a casting pit; a mold including a reservoir and a cavity; a coolant feed operable to introduce a coolant to a periphery of a metal emerging from the mold cavity; an array of water vapor exhaust ports about at least the top periphery of the casting pit; a mechanism to introduce an inert fluid into the coolant feed. A method for a direct chill casting including, after detecting a bleed out, exhausting generated gas from the casting pit at a flow volume rate that is enhanced relative to a flow volume rate prior to detecting bleed out or run out; introducing an inert gas into the casting pit; and introducing an inert fluid into a coolant feed to the casting mold. |
申请公布号 |
WO2014121295(A4) |
申请公布日期 |
2014.09.18 |
申请号 |
WO2014US14735 |
申请日期 |
2014.02.04 |
申请人 |
ALMEX USA, INC. |
发明人 |
TILAK, RAVINDRA, V.;WIRTZ, RODNEY, W.;STREIGLE, RONALD, M. |
分类号 |
B22D11/00;B22D11/049;B22D11/14;B22D11/22 |
主分类号 |
B22D11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|