发明申请
- 专利标题： SLAG DISCHARGE DOOR APPARATUS FOR ELECTRIC FURNACE
- 专利标题（中）： 电炉炉渣放电门设备
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申请号： US13311424申请日： 2011-12-05
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公开(公告)号： US20120139170A1公开(公告)日： 2012-06-07
- 发明人: Joonseong Ki , Jinill Hwang
- 申请人： Joonseong Ki , Jinill Hwang
- 申请人地址： KR Incheon
- 专利权人： HYUNDAI STEEL COMPANY
- 当前专利权人： HYUNDAI STEEL COMPANY
- 当前专利权人地址： KR Incheon
- 优先权： KR10-2009-0132882 20091229
- 主分类号： F27D3/00
- IPC分类号： F27D3/00 ; F27D9/00
摘要：
A slag discharge door apparatus for an electric furnace is disclosed. The apparatus includes a door which is operated by a door operator to open or close a slag discharge outlet of the electric furnace, and a door support which supports the door in such a way that a portion of a lower end of the door overlaps with the door support, so that slag is inhibited from leaking out of the electric furnace through the slag discharge outlet.
公开/授权文献
- US08409494B2 Slag discharge door apparatus for electric furnace 公开/授权日：2013-04-02
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