The importance of venting in injection molding
During injection molding, when the resin is rapidly filling the mold cavity, gases such as air and volatile components from the resin can become trapped inside the mold.If these gases are not properly released, they can cause molding defects such as burns on the molded product, poor appearance due to silver streaks, short shots, and weakened weld lines.
Therefore, efficient degassing inside the mold when resin is filled is extremely important for stabilizing molding quality. Degassing is not just an auxiliary function, but an important factor that determines the stability of the entire molding process and product quality, and is a point that should always be considered when optimizing mold design and molding conditions.
Features of MAG
1. Equipped with an ejector for instantaneous suction
To prevent gas adherence to the mold, extracting gas within seconds after injection, before the resin fills the cavity, is crucial. This machine uses an ejector, enabling instantaneous gas extraction.
2. Two suction modes prevent the mold from dropping in temperature
Selecting the appropriate mode from two suction functions prevents excessive gas extraction from lowering the mold's temperature. The system allows for operation adjustments in 0.1-second increments, maintaining optimal conditions for molding.
3. Ensuring timely maintenance
The filter exhaust anemometer manages the numerical values of gas collection efficiency. By visualizing the filter's condition, you can maintain suction power without missing the optimal maintenance timing.
4. Compact design ensures no interference with workflow
Designed with a compact size that allows installation close to the mold itself.
Therefore, the equipment does not obstruct the on-site workflow.
