FIELD: construction.
SUBSTANCE: method to manufacture cover tiles includes loading of a moist mixture of paper pulp with addition of glue and gypsum into an extruder, mixture punching through the extruder die to form a profiled bar at the outlet, having a ledge for a fixture of a "dovetail" type and sealing edges, feeding the profiled bar to a plate conveyor, adjustment of profiled bar motion speed, so that it equals the speed of the plate conveyor, cutting of cover tiles from the profiled bar, displacement of tiles by accumulating conveyors to their complete filling. Then the device is disconnected for final drying of cover tiles.
EFFECT: invention makes it possible to reduce operational costs.
2 cl, 3 dwg
