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发明公开
CN102753925A 用于固定至少一个喷射器的喷射器冷却块 无效 - 驳回 复审申请

用于固定至少一个喷射器的喷射器冷却块
摘要：
本发明涉及一种用于固定至少一个用于将介质引入冶金容器(3)中、尤其引入电弧炉中的喷射器(2)的喷射器冷却块(1)，其中，喷射器冷却块(1)布置在冶金容器(3)的壁(4)中或其处，其中，喷射器冷却块(1)具有至少一个板(5)，在板(5)中布置有可由冷却介质流经的冷却通道或冷却孔(6)，并且其中，冷却通道或冷却孔(6)将热区域(7)与冷区域(8)分离。为了能够更好地检测喷射器冷却块中的温度或应力，本发明设置成，在热区域(7)中布置有至少一个用于测量温度和/或机械应变的测量元件(9)，其中，测量元件(9)包括至少一个光波导(10)，其集成在热区域(7)中或固定在热区域(7)处。
摘要（英）：

The invention relates to an injector cooling block (1) for holding at least one injector (2) for introducing a medium into a metallurgical vessel (3), especially into an electric arc furnace, the injector cooling block (1) being arranged in or on a wall (4) of the metallurgical vessel (3). The injector block (1) comprises at least one plate (5) in which a cooling channel or a cooling bore (6) through which cooling medium can flow are arranged, said cooling channel or cooling bore (6) separating a hot zone (7) from a cold zone (8). In order to better detect temperatures or stresses in the injector cooling block, at least one measuring element (9) for measuring the temperature and/or the mechanical elongation is arranged in the hot zone (7), the measuring element (9) comprising at least one optical waveguide (10) which is integrated into the hot zone (7) or fastened to the hot zone (7).

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