Processing Machinery
5 views
LLDPE film quick recovery from film breakage
Problem Phenomenon
Re-threading the film after film breakage takes too long, affecting output.
Cause Analysis
The film breakage recovery process is unskilled; forcibly threading the film before the melt state stabilizes leads to repeated failures.; During on-site troubleshooting, verify item by item according to this mechanism, avoiding blindly adjusting the machine based only on experience.
Solution
①Establish a standard film breakage recovery process; ②stabilize extrusion first, then thread the film; ③train operating skills; ④analyze film breakage causes to prevent recurrence.; After adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability.
Key Takeaway
Film breakage recovery efficiency relies on process standardization; cause analysis and operation training are both emphasized.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence.
Was this helpful?
0 people found this helpful
Thank you for your feedback!