Blow Molding
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HDPE '2079851475616104457 cycle too long
Problem Phenomenon
The '2079851475616104457 cycle is slow and capacity is limited.
Cause Analysis
High melt temperature, high mold temperature, large wall thickness, and insufficient blowing pressure all prolong cooling and sizing time.
Solution
①Lower the melt temperature and mold temperature; ②optimize the wall thickness; ③increase the blowing pressure; ④adopt a refrigerated blowing air system.
Key Takeaway
Compress the cycle from both ends: temperature and blowing efficiency.
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