Air-cooled plastic mixing-pelletizing production line

Application of Plastic Pelletizing Production Line:

Air-cooled Plastic Mixing-pelletizing Production Line is used for the plastic modification and coloring and the palletizing of functional batch-material, highy-filled resin or the rubber & plastic blending.

Air-cooling Plastic Pelletizing Machine:

Features of Air-cooled Plastic Mixing-pelletizing Production Line:

1. The operations of mixing, feeding, extruding, air- cooled pelletizing and air-blowing cooling are integrated in one machine with continuous automated operation at high efficiency.

2. The feeding device adopts our “Double conical- screw feeder”. It can perform secondary mixing and forcibly feed stock to the single-screw extruder, improving the extrusion efficiency and  quality.

3. Both the double conical-screws and the single screw are driven with the AC frequency control technology to meet all technological requirements.

4. The quick-change filter frame with screen provided at the front part of the head needs less labor force and time in screen changing.

5. The rotary cutter with the fine adjuster is used  for the pelletizer to perform air-cooled hot pelletizing.

6. Pellets are cooled through the cyclone separator and the rotary-drum cooler or disc-type vibrating device.

7. The PLC, video interface and frequency control technologies are used for the electrical control  system, realizing the automatic control over the  whole process.