The plastic agglomerator machine / plastic densifier machine is used to granulate the thermal plastic films, PET fibers, whose thickness is less than 2mm into small granules & pellets directly. The soft PVC, LDPE, HDPE, PS, PP, foam PS, PET fibers and other thermoplastics are suitable for it.

When the waste plastic is supplied into the chamber, it will be cut into smaller chips due to the crushing function of the rotating knife and fixed knife. During the crushing processing, the material that soaked up lots heat from the frictional movement of material being crushing and the wall of container will be going to become semi-plasticizing state. The particles will stick with each other due to the function of plasticization. Before it sticks each other completely, the cold water pre-prepared is sprayed into the material being crushed. The water will be evaporated off quickly and the surface temperature of material being crushed drop down quickly also. So the material being crushed will become small particles or granules. It is easy to recognize the particles by different size and can be colored by using of color agent being putted into the container during the crushing processing.

Plastic densifier machine / plastic melter densifier working theory is different from ordinary extrusion pelletizer, no need electric heating, and can work whenever and wherever possible.