Processing Machinery
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LDPE Mulch Film
Fenómeno del problema
Difficult mulch film recycling causes white pollution
Análisis de la causa
Mulch film is too thin and breaks after use, making it difficult to recycle; when troubleshooting on site, verify item by item according to this mechanism, and avoid blindly adjusting the machine based only on experience; this mechanism has been repeatedly verified by industry data and should be confirmed first during troubleshooting
Solución
Select thickened recyclable mulch film or degradable mulch film; select the type according to agronomic requirements; after adjustment, take continuous samples to verify the effect, and resume mass production only after confirming stability; change only one variable at a time and record parameter changes, so as to locate the effective measure
Conclusión clave
Mulch film selection takes both use and recycling into account; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future
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