This utility model discloses a special pneumatic cooling device for red phosphorus flame retardant masterbatch, belonging to the technical field of red phosphorus flame retardant processing equipment.
It includes a discharge port of a twin-screw extruder and a feed port of a pelletizer, with a pneumatic cooling device arranged between the discharge port of the twin-screw extruder and the feed port of the pelletizer.
The pneumatic cooling device comprises a bottom plate, a drive motor is arranged at the center of the upper surface of the bottom plate, an air fan is rotatably connected to the output shaft above the drive motor, and the air fan is installed inside a cooling component.
This pneumatic cooling device occupies a small space, is convenient to carry and arrange quickly, and the cooled strip masterbatch materials have good dryness, which can ensure the quality of subsequent pelletizing.
Country Code: CN
Application Number: CN202322312329.9
