Produces in the high furnace ball group matches adds thesteel making to violate the law the dust removal ash,in agglutinatesin the production to match adds the steel-making sludge,cokes dryly extinguishes the burnt dust removal ash,oxidizes the iron sheet,thesteel slag and so on,has substituted the massive powdered ore,reduced the powdered ore consumption,has th.

The problems occurred in practical application of dry cooling oxygen remover are presented in this paper,and the solutions are given.

Application of HOLLiAS-MACS System in Dry Quenched Coke Electric Plant;

1 dry quenched coke equipment in Laigang are presented,with an emphatic analysis of the tech-economical situation in the running of the equipment,putting forward its developmental direction.

The paper introduces the construction and the function of the control system of the dry quenched coke built in the Coking Plant of Baotou Steel,and indicates the water control system of boiler and the water regulating systems of single and three impulse.

Analysis on running of gas circulating system in dry quenching system;

Application of industrial ethernet and FCS technology in dry quenching system;

Mending the bracket with ceiling technology is put forward to meet demand of production from scheme selection, condition and solution based on the damages of the bracket in overhauling 140t dry quenching.

Research on CDQ Collection Performance of a Baffle Dust Catcher by Numerical Simulation;

Application of CDQ Dedusting Technology at Jigang;

Transformation of Nitrogen Circulating System in CDQ Project at Jigang;