发明名称 |
APPARATUS FOR REMOVING FOREIGN MATERIAL OF HEAD CHUTE |
摘要 |
PURPOSE: An apparatus for removing foreign material by screening soft raw material to be charged into a blast furnace in a head chute is provided, which prevents a breakdown of soft raw material feeding equipment and stabilizes the operation of the blast furnace. CONSTITUTION: The apparatus for removing foreign material of a head chute comprises a moving buggy vehicle(11) installed to be moved along the guide rail(10) mounted at the upper of a head chute by a cylinder(40); an ores scattering preventing box(31) installed at the upper part of the moving buggy vehicle(11); a screen mat(30) mounted at the lower part of the ores scattering preventing box to be rotated by a motor(33); and a foreign material storing box(50) for storing foreign material falling down from the screen mat.
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申请公布号 |
KR20010058104(A) |
申请公布日期 |
2001.07.05 |
申请号 |
KR19990061584 |
申请日期 |
1999.12.24 |
申请人 |
POHANG IRON & STEEL CO., LTD. |
发明人 |
KIM, JAE SIK |
分类号 |
C21B7/20;(IPC1-7):C21B7/20 |
主分类号 |
C21B7/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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