Processing Machinery
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PMMA Production Environment Dust
Fenómeno do problema
Fine particles are embedded in transparent product surfaces, and yield rate decreases.
Análise das causas
PMMA products carry static electricity and easily attract environmental dust; when workshop cleanliness is insufficient, dust adheres to surfaces before packaging.; During on-site troubleshooting, verify item by item according to this mechanism to avoid blindly adjusting the machine based on experience alone.
Solução
①Improve workshop cleanliness; ②ionized air for static elimination and dust removal; ③standardize packaging timing and protection; ④personnel clothing management.; After adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability.
Conclusão principal
Cleanliness management of transparent parts runs through the entire production; static elimination and a clean environment are yield guarantees.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence.
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