发明申请
WO2012017039A3 PROCESS AND APPARATUS FOR CONTROLLING THE FLOWS OF LIQUID METAL IN A CRYSTALLIZER FOR THE CONTINUOUS CASTING OF THIN FLAT SLABS
审中-公开
基本信息:
- 专利标题： PROCESS AND APPARATUS FOR CONTROLLING THE FLOWS OF LIQUID METAL IN A CRYSTALLIZER FOR THE CONTINUOUS CASTING OF THIN FLAT SLABS
- 专利标题（中）：用于控制用于连续铸造薄平板的结晶器中的液态金属流动的方法和设备
- 申请号：PCT/EP2011063448 申请日：2011-08-04
- 公开(公告)号：WO2012017039A3 公开(公告)日：2012-04-19
- 发明人： GUASTINI FABIO , CODUTTI ANDREA , MINEN MICHELE , VECCHIET FABIO
- 申请人： DANIELI OFF MECC , GUASTINI FABIO , CODUTTI ANDREA , MINEN MICHELE , VECCHIET FABIO
- 专利权人： DANIELI OFF MECC,GUASTINI FABIO,CODUTTI ANDREA,MINEN MICHELE,VECCHIET FABIO
- 当前专利权人： DANIELI OFF MECC,GUASTINI FABIO,CODUTTI ANDREA,MINEN MICHELE,VECCHIET FABIO
- 优先权： ITMI20101500 2010-08-05
- 主分类号： B22D11/115
- IPC分类号： B22D11/115
摘要：
The present invention relates to a process for controlling the distribution of liquid metal flows of in a crystallizer for the continuous casting of thin slabs. In particular, the process applies to a crystallizer comprising perimetral walls which define a containment volume for a liquid metal bath insertable through a discharger placed in the middle of the bath. The process includes arranging a plurality of electromagnetic brakes, each for generating a braking zone within said bath, and activating these electromagnetic brakes either independently or in groups according to characteristic parameters of the fluid-dynamic conditions of the liquid metal within the bath.
摘要（中）：
本发明涉及一种用于控制连续铸造薄板坯的结晶器中液态金属流量分布的方法。 具体地说，该过程适用于包括周壁的结晶器，该周壁限定了用于可通过放置在浴中的放电器插入的液体金属浴的容纳容积。 该过程包括布置多个电磁制动器，每个电磁制动器用于在所述槽内产生制动区域，并且根据槽内液体金属的流体动力学条件的特征参数独立或成组地激活这些电磁制动器。
IPC结构图谱:
| B | 作业；运输 |
| --B22 | 铸造；粉末冶金 |
| ----B22D | 金属铸造；用相同工艺或设备的其他物质的铸造 |
| ------B22D11/00 | 金属连续铸造，即长度不限的铸造 |
| --------B22D11/10 | .供给或处理熔融金属 |
| ----------B22D11/11 | ..熔融金属的处理 |
| ------------B22D11/114 | ...利用搅拌或振动装置 |
| --------------B22D11/115 | ....利用磁场 |