Automatic control method for temperature of JCF strip steel plate of alloying furnace

The invention discloses an automatic control method for the temperature of a JCF strip steel of an alloying furnace, and the method comprises the following steps: starting a baffle plate for automatic adjustment, setting a timer interval according to the current thickness of the steel plate, and starting a timer; according to the detected current strip steel plate width value, the baffle opening degree mode is judged; and acquiring baffle opening data of intervals corresponding to the width and the thickness of the steel plate and storing the data in a database. According to the automatic control method, automatic control over the opening degree of the baffle and the width temperature of the steel strip plate is achieved, the field use requirement is met, and the 100% remote DCS centralized control function is achieved. 本发明公开了一种合金化炉JCF带钢板温的自动控制方法，该合金化炉JCF带钢板温的自动控制方法包括以下步骤：开启挡板自动调整，根据当前钢板厚度设置定时器间隔，开启定时器；根据检测的当前带钢钢板宽度值，判定挡板开度方式；获取钢板宽度和厚度对应区间的挡板开度数据并保存到数据库中。该自动控制方法实现了挡板开度与钢带板宽温度的自动控制，满足现场使用要求，实现了100％的远程DCS集中控制功能