METHOD AND FACILITIES FOR BURNING SINTERABLE SUBSTANCE LIKE CEMENT CLINKER COMPRISING LIME STONE, DOLOMITE OR LIKE

摘要

According to this process is added, the raw meal as cooling agent to the clinker in the stage of cooling. / p & & p & the installation comprises a preheater 1, 1 of the raw meal, the output of the material debouche in a calciner 7, whose output of the material debouche in a cooking device 5, whose output of the material debouche in a cooling device d. that - comprises a precooler 13 and a final cooler 14 separated. The precooler 13 comprises a device 15 for the introduction dosed of raw meal. / p & & p & the installation is applicable in particular for the manufacture of portland cement clinker.