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烧结生产控制的重点也是难点是烧结终点的控制。在数字计算机上,利用数字模型的方法进行这种控制,同时还通过控制混合料流量的方法控制烧结机速度,通过调节混合料湿(透气性)的方法控制燃烧前锋的垂直速度,通过调节燃料含量的方法控制返矿,通调节风机阀门的方法控制蓖条下负压。对于机上冷却式烧结机,确定烧结终点的位置更要精确可靠。冷却段风温、返矿产生量的测量与计算是十分必要的,只有这样才方便确定一些操作参数发生变化的原因,究竟是因为燃料配比不恰当,还是因为烧结机速不适应料层透气性。结风机和冷却风机阀门位置的自动化控制可以在很大限度上节省电能。
Sintering production control is also the difficulty of the control of the sintering end. On the digital computer, the digital model is used for this control. At the same time, the speed of the sintering machine is controlled by controlling the mixture flow rate. The vertical speed of the combustion front is controlled by adjusting the wetness of the mixture (air permeability) The method of controlling the amount of return to mine, through the regulation of fan valve control grate negative pressure. For the machine-cooled sintering machine, to determine the location of the sintering end more accurate and reliable. Cooling section of the air temperature, the amount of ore returned to the measurement and calculation is very necessary, the only way to facilitate the determination of some of the operating parameters of the reasons for the change, whether the fuel ratio is not appropriate, or because the sintering speed is not suitable for the material permeability Sex. The automatic control of the position of the fan and cooling fan valves can save a great deal of energy.