Buzz
Injection molding stands as the most prevalent method for plastic production worldwide, with over 50% of the market dominated by injection molded parts. Understanding how to properly start up an injection molding machine in a few simple steps is crucial for the industry.
Procedures
The Process
Supporting Devices
Machine Operations
Guidelines
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Ensure that all water valves are open.
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Check that all valves in use are open, especially those in the manifold connecting the mold chiller to the mold.
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Fluid lines may vary between different plants.
Cautions
- Take caution with hot water returns, as molds need to be heated above 100 degrees.
- When adjusting the heat, avoid setting it too low or too high to prevent adverse effects.
- This guide covers starting the most basic injection machine; however, industrial machines may incorporate additional auxiliary devices.
- Some companies utilize oil instead of water in their molds, which can reach temperatures above boiling. Be mindful of water lines in such cases.
