METHOD AND DEVICE FOR PRODUCING GRANULATES

• Main Authors: CHRISTOPH AICHINGER, JOHANN REIDETSCHLAEGER, KARL LAABER, STEFAN HOETZINGER
• Format: Patent
• Language: English; Spanish
• Published: 31.05.2016
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; THEIR RELEVANT APPARATUS; TRANSPORTING; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The invention relates to a method and a device for producing granulates (1) which are obtained by combining the following method steps: the raw materials (2) and optionally additives (6) are intensively mixed by adding water (3) to form a mixture (4), the mixture (4) and optionally additives (6) are introduced into a granulator (11) and the mixture (4) is granulated by adding water (3) to form raw granulates (12), said raw granulates (12), water (3) and optionally additives (6) are introduced into a rolling drum (17) and the raw granulates (12) are rolled to form said granulates (1). La invención se refiere a un método y un dispositivo para la producción de granulados (1), donde el granulado (1) es obtenido mediante una combinación de las etapas del método: mezcla intensa de materias primas (2) y dado el caso aditivos (6) con adición de agua (3) hasta dar una mezcla (4), incorporación de la mezcla (4) y dado el caso de aditivos (6) en un granulador (11) y granulación de la mezcla (4) con adición de agua (3) hasta dar granulados crudos (12), incorporación de los granulados crudos (12), agua (3) y dado el caso de aditivos (6) en un tambor de rodadura (17) y rodadura de granulado crudo (12) hasta dar los granulados (1).