Bituminous mixture fiber feeding equipment

• Main Authors: SUN DEYANG, DUAN DEZHAN, HUANG MAN, QIN KEWEI, YIN QI
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2024
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR

The utility model discloses asphalt mixture fiber feeding equipment which comprises a fixed seat, an extrusion barrel is arranged above the fixed seat, the extrusion barrel is rotatably connected with the fixed seat through a bearing, a mounting plate is arranged below the fixed seat, an extrusion cover is arranged on the mounting plate, and the extrusion cover is connected with the fixed seat through a bearing. By arranging an extrusion barrel and an extrusion cover, scattering of to-be-fed fibers is achieved, uniform feeding of the fibers is assisted, and the situation that the fibers are fed into asphalt in a block shape, and consequently the follow-up use quality of the asphalt is affected is avoided; fibers are fed from the upper part of the extrusion barrel, and meanwhile, the first motor and the second motor are started to rotate reversely, so that the extrusion barrel and the extrusion cover rotate reversely in cooperation with the first belt pulley and the first belt as well as the second belt pulley