COLD PROCESSING ON-SITE OF ASPHALT-CONCRETE MATERIAL USING FLOW-THROUGH HEATING DEVICE FOR ASPHALT-CEMENT MIXTURE

摘要

FIELD: construction.;SUBSTANCE: cold road pavement treatment equipment line for movement along road pavement with asphalt concrete pavement, in order to process asphalt concrete pavement road surface and repair asphalt concrete pavement, includes milling machine intended for cutting of asphalt concrete road pavement material from road pavement. Process line of equipment for cold treatment of road pavement in place also includes a supply tank for asphalt-cement mixture and a mechanism for supply and spraying of asphalt-cement mixture onto asphalt concrete road pavement removed from the roadway. Heating device is in fluid communication with the supply tank for the asphalt-cement mixture and with the mechanism for supply and spraying of the asphalt-cement mixture onto the asphalt-concrete pavement road material removed from the roadway.;EFFECT: heating device is intended for heating of asphalt-cement mixture supplied from the supply tank for asphalt-cement mixture, prior to supply and spraying of asphalt-cement mixture to material of asphalt-concrete pavement removed from the roadway.;13 cl, 17 dwg