Processing Machinery
2 Aufrufe
PMMA Board Storage Temperature
Problembeschreibung
PMMA boards warped and deformed after being stored in the warehouse in summer
Ursachenanalyse
The board creeps under the long-term action of temperature and its own weight; improper vertical placement or excessively high temperature accelerates deformation; during on-site troubleshooting, verify item by item according to this mechanism, and avoid blindly adjusting the machine based only on experience
Lösung
Lay the boards flat or store them nearly vertically; control warehouse temperature; conduct regular inspections during long-term storage; after adjustment, take samples continuously to verify the effect, and resume mass production only after confirming stability; change only one variable at a time and record parameter changes to facilitate locating effective measures
Wichtigste Erkenntnis
Board storage posture and temperature determine deformation risk; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a reference for troubleshooting similar problems in the future
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!