The pelletizing completes the recycling process: this is the final part of the plant. The recycled material comes out of the die plate in form of “spaghetti” and it is “cut” by a series of rotating blades into small cylinders which are cooled with water and then dried in a centrifuge. During this stage, the material takes on the form of a granule. Gamma Meccanica S.p.A. offers two types of pelletizing systems: TI (underwater pelletizer) and TDA (water ring pelletizer).
Water ring pelletizer TDA
The TDA water ring pelletizer features an innovative design concept which allows smoother and faster production starts and changeovers compared to former models. It can be installed on lines for average to large production capacities, suited to recycling most plastics (PE, PP, PS, ABS, MASTER, COMPOUNDING and others).
It is also compatible with every extruder model currently on the market regardless of the make.
TDA pelletizer is compatible with most if not all the models of extruders of other producers currently proposed on the market.
TDA pelletizer is available in the following sizes: 3.4, 4.0, 5.0 and 6.0 for medium – big productions. Sizes 1.0 and 2.0 are also available for small production capacities, especially for master, compounding or workshop productions.
Underwater pelletizer TI
TI underwater pelletizer is indicated for the granulation of all plastic materials with high fluidity. The die is completely immersed in the cooling water, creating a layer of film around the granules as soon as they come out of the die.
Each single particular of the machine is made of high quality materials, which guarantees high reliability.