METHOD AND INSTALLATION FOR PRODUCING MULTI-COMPONENT CEMENTS

摘要

A method for producing multi-component cements with the following procedural steps: one component B of the multi-component cement is ground in a grinding installation MB; Portland cement is ground as component A in a cement grinding installation MA; the mechanically discharged grinding stock of the grinding installation MB is supplied to the inlet of a dynamic classifier with adjusted separation cut; the Portland cement is also supplied to the inlet of the dynamic classifier of the grinding installation MB, and the oversized material of the dynamic classifier of the grinding installation MB is recycled to the inlet of the grinding installation MB, whereas the fine product of the dynamic classifier forms the multi-component cement.