“EVRAZ KGOK” JSC (Kachkanar, Russia):

Glukhikh V. A., Head of Agglomaration Factory, e-mail: Vladimir.Glukhikh@evraz.com

Grukh A. G., Chief Engineer of Agglomeration Factory

Tokarev S. F., Head of a Shop

Scientific-Engineering Promotional Enterprise «TOREKS» (Ekaterinburg, Russia):

Kleyn V. I., Chief Specialist

There are given the results of replacement of double-wire burners by ejection burners on roast machines of OK-228 type. This replacement made it possible to increase the consumption of high-temperature overflow from the cooling section by 1.30 times, which caused the decreasing of specific consumption of natural gas by 3 m³/t. Introduction of automated system «Granulometr» made it possible to stabilize the pelletization process and remove the human factor influence.