The invention relates to a method for controlling
molten steel processing of a
steelmaking workshop. Process constraints in actual production are taken into account to reduce
heat losses of
molten steel and obtain a process for controlling the
molten steel processing of the
steelmaking workshop. By adopting the method, prompt production can be achieved, the times of interruption to
casting can bereduced, the rate of utilization of production equipment can be increased, the production of a
steelmaking plant can be carried out according to the
processing startup time of heat on each
machine, and the heat can be promptly delivered to a
continuous casting machine to ensure
continuous casting. Meanwhile, the load on each refining device is uniform, the
failure rate is low, and the productivity of the
continuous casting machine and the steelmaking workshop can be improved. By adopting the method,
new production schemes can be prepared in a short term according to
new production environments so as to deal with unavoidable equipment faults and other unexpected accidents. Due to the reasonable and efficient control of the molten steel processing progress, the heat can be utilized on the reasonable machine, excessive heat delivery can be reduced, energy can be saved, the logistic cost can be decreased, the
waiting time of molten steel in different procedures and
heat losses of the molten steel can be reduced, and the effects of
energy conservation and consumption reduction can be achieved.