PROCESS LINE FOR MANUFACTURE OF FACE CERAMIC WALL MATERIALS BY METHOD OF SEMIDRY PRESSING Russian patent published in 2001 - IPC

FIELD: manufacture of building materials, in particular, manufacture of face ceramic wall materials by the method of semidry pressing. SUBSTANCE: the process line has successively arranged hopper feeder, stoneseparating rolls, clay mixer, granulator, drier for raw material, feeder, rod mill, automatic charger and a kiln. Vegetocompacting unit located between the clay mixer and granulator, accumulator-averager installed past the raw material drier. Installed past the semidry pressing press provided with a set of hole-forming cores is the raw material drier, whose conveying member is made in the form of a cradle conveyor, connected to the drier at a distance of 0.3 to 0.4 of its length is am air conduit with a fan for extraction of the heat-transfer medium from the kiln cooling zone installed on which before the fan is a water injector. EFFECT: enhanced reliability of the line. 1 dwg