After the waste material is put into the machine pot, the material is quickly cut into pieces by the shearing action of the high-speed rotating blade and the fixed blade.
The chopped materials or pieces flow along the inner wall of the pot under the action of the centrifugal force of the rotary cutter disk, and at the same time, the materials are turned up and down by the action of the lower paddle, moving from the surrounding to the center of the pot.
Due to the friction between the materials themselves and the friction with the pot wall and blades at high speeds, a large amount of frictional heat is generated, so that the temperature of the materials rises rapidly to a semi-plasticized state, and they adhere to each other into small pieces.
Before the material is about to agglomerate, spray all the pre-prepared quantitative water into the material. When the cold water meets the hot material, it quickly vaporizes and takes away the heat from the surface of the material, so that the surface of the material is cooled rapidly to prevent agglomeration, and then passed through.
The crushing action between the blade and the fixed blade causes it to be shredded into granules (irregular and irregular granules).
In the shredding process, appropriate pigments can also be added for coloring as needed.
The pellets produced by this machine can be directly supplied to extruders and injection molding machines to produce products.
For products with strict requirements, they can also be pelletized by the extrusion granulator before use.
The pot body material of the GSL series high-speed pelletizer is stainless steel, and the blade material is T7.
