The invention discloses an asphalt modified extrusion production equipment and a production process thereof, and proposes the following scheme aiming at the existing problem of inconvenient feeding which affects the modification efficiency. The asphalt modified extrusion production equipment comprises a twin-screw extruder, a feeding mechanism is communicated with the feeding port at the top of the twin-screw extruder, the feeding mechanism is composed of four hopper assemblies, each hopper assembly includes a modifier discharge port, a feeding channel is communicated with the feeding port at the top of the twin-screw extruder, and the discharge ports of the four hopper assemblies are all communicated with the feeding port of the feeding channel. Additives for asphalt modification can be added into the twin-screw extruder through the feeding mechanism, and a variety of additives can be added to enhance the modification effect; asphalt can be conveniently conveyed through the combination of a liquid pump, a heating and heat preservation metering tank and a jacket heat preservation storage tank, and the asphalt can be granulated and dehydrated.
Country Code: CN
Application Number: CN202311834622.X
