Composite material internal mixing equipment based on white carbon black

The invention discloses composite material internal mixing equipment based on white carbon black, and relates to the technical field of internal mixing, the composite material internal mixing equipment comprises a mounting base, the top of the mounting base is fixedly connected with a shell, the bottom of the shell is fixedly connected with an outer frame, and the side of the top of the mounting base is fixedly provided with a fixing block; and a first motor is fixedly installed at the top of the fixing block, the output end of the first motor is fixedly connected with a rotor, the rotor is located in the outer frame, an ejector rod is slidably connected to the center of the top of the outer frame, and a pushing device is slidably connected to the inner surface of the outer frame. According to the composite material internal mixing equipment based on the white carbon black, raw materials are pretreated through the feeding hopper, the pretreated raw materials slide into the outer frame along the feeding port a