The Excellent Control Of Laigang's Burnt Stove Heats System

Producing burnt turn is an importance of be the steel industry to constitute the part, rising the more and more important function in the national economy .Compete in the market economy would more vigorous today, how to raise the quantity and the product of burnt turn, to lower the energy depletion, and to decrease pollution of the environment, is an urgent but important mission.The the burnt stove heating be whole burnt turn the core of the production, raise its control quality, that is a having topic of the actual meaning very much.A basic way for the burnt stove heating is blast furnace coal gas, a coal gas or both of hybrid air enters to an essence of indoor combustion of combustion, provide turns the indoor bituminous coal to do the drying for The Coal turns room to produce coke and a little bit other chemistry productses.Along with the gradual extension of the production scale and to the exaltation that important parameter request, the adoption combines the appearance control and dependence the artificial control method of the excessive intervention has already been not satisfy now far and far burnt turn the request of the production.A The computer control system of the burnt stove heating be according to the automatic diagraph and knoting the burnt judgment and packing the automatic diagraph of a heat of coal property, and heating the continuous diagraph of the coal gas and the waste gas parameter etc., be carried on the processing to the information for adopt by the computer, then carry out to focus a heat of auto of heating excellent turn the control. Distributed Conctrol System with it the advantage and thought of" centralized management, Distributed the control", Basically completed an auto control for burnt stove heat, raised the control quality consumedly.At the same time after the control system of a have characteristics the postpone and the hour changes etc., and have the variety moving been not measured, It is difficult to establish the mathematics model of the precision,...