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2. 发明申请

US20160341476A1 STAVE COOLER FOR A METALLURGICAL FURNACE AND METHOD FOR PROTECTING A STAVE COOLER 有权
标题翻译：用于冶金炉的保温冷却器和用于保护冷却器的方法
公开(公告)号：US20160341476A1
公开(公告)日：2016-11-24
申请号：US15108521
申请日：2014-12-19
申请人： PAUL WURTH S.A.
发明人： Nicolas MAGGIOLI , Nicolas MOUSEL , Christian DE GRUITER
IPC分类号： F27D1/12
CPC分类号： F27D1/12 , C21B7/106 , C21C5/4646 , F27B1/24 , F27B3/24 , F27D2009/0032
摘要： A stave cooler for a metallurgical furnace includes a panel-like body having a front face for facing the interior of the metallurgical furnace, an opposite rear face, an upper face, an opposite lower face, and two side faces. At least one internal coolant passage is arranged within the panel-like body. The panel-like body is provided with a ledge on its front face extending between the side faces for being arranged in a horizontal plane. At least one protection element is provided for covering at least part of an upper face of the ledge. The protection element includes a first lateral portion, a second lateral portion, and a central portion. The said first and second lateral portions each include a widened front section and a narrow connection section. The panel-like body is provided with at least one through hole arranged for passing each of the lateral portions and the central portion of therethrough in turn.
摘要翻译：用于冶金炉的壁板冷却器包括面板状体，其具有面对冶金炉内部的前表面，相对的后表面，上表面，相对的下表面和两个侧面。至少一个内部冷却剂通道布置在面板状体内。面板状体在其前表面上设置有在侧面之间延伸以便布置在水平面中的凸缘。提供至少一个保护元件用于覆盖凸缘的上表面的至少一部分。保护元件包括第一侧部，第二侧部和中心部。所述第一和第二侧部各自包括加宽的前部和狭窄的连接部。板状体设置有至少一个通孔，其布置成使其横过各自的横向部分和中心部分依次穿过。

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