Recently, PET material is used greatly on producing containers, and gradually substitutes PP, PE, PVC material. Due to the characteristic of PET, the screw design is different from general. Besides, during producing mold, when the alternation of coldness and heat, the mold surface will be liable to congeal to mist when it touch with air. This affects its process of crystallization largely. Therefore, it is significant to maintain the temperature stable at clamping side; and DG-P series injection molding machine is particular to PET material producing.
PET material dehumidifying & drying
chiller supply cooling water to cool down the mold
air cooling machine eliminates the mist (in the mold area)
air cooling machine eliminates the mist (in the mold area)
injection molding
Eliminate mist on the mold area when cooling. Make sure the life time of the mold and the quality of the products.
