Taking active lime rotary kiln production line as an example,this paper elaborated the hardware,the control function and the redundancy of domestic DCS,and analyzed the superiority of DCS compared with PLC system.

Research on pyrolysis of spent alkaline zinc manganese dioxide batteries in a rotary kiln;

Novel sintering process for alumina in rotary kiln based on spray drying tower;

Research Status of the Mathematical Models of the Heat Transfer Process of Rotary Kilns and Their Development;

Survey and selection of the gap between rotary-kiln rotating wheel and packing block;

Industrial Tests on Roasting Antimony Matte Containing Gold by Rotary-kiln;

The Application of FNNC in the Rotary-Kiln System;

Analysing and improvement of the cuning kiln seal;

Discussion on installing seal of rotary kiln back end;

Energy and exergy analysis of iron ore pellets induration in the kiln

The pilot test of reduction matting smelting of jamesonite concentrate with a short rotary furnace is conducted using pyrite cinder as sulfur fixing agent, with good test results, such as direct recovevies of above 88.