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Method for the process control of high-temperature melting plants, high-temperature melting plant, and method for operating a high-temperature melting plant

机译:高温熔炼厂的过程控制方法,高温熔炼厂和操作高温熔炼厂的方法

摘要

Process for process control of high-temperature melting plants by optical detection of the temperature fields in the furnace chamber, whereby temperature field distributions in the visible to near infrared range in the furnace chamber are detected by means of an optical furnace chamber probe, and evaluated via a grid system in the form of a temperature field matrix, for which purpose selected furnace zones with predefined temperature setpoints are defined in the same way Matrices are assigned and the process control system of the system realizes an immediate evaluation with trend forecasts about the state of the temperature distribution in the furnace space by target / actual comparison of the matrix positions, and the process is controlled via a recording and evaluation system.
机译:通过光学检测炉膛内温度场的方法来控制高温熔炼厂的过程,从而通过光学炉膛探头检测炉膛内可见光至近红外范围内的温度场分布并进行评估通过以温度场矩阵形式的网格系统,为此目的以相同的方式定义具有预定义温度设定点的选定炉区,并分配矩阵,并且系统的过程控制系统利用状态的趋势预测立即实现评估通过目标位置/矩阵位置的实际比较来确定熔炉空间中的温度分布,并通过记录和评估系统控制该过程。

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