Processing Machinery
7 visualizações
Insufficient EMA mixing
Fenómeno do problema
After blending EMA with fillers/additives, dispersion is uneven with local agglomeration
Análise das causas
Screw mixing section length insufficient; insufficient number of kneading blocks; improper feeding method with additives not fully contacting EMA
Solução
1) Increase screw mixing section length to 3-4D; 2) Increase number of kneading blocks; 3) Feed additives after the side feed port to increase mixing time
Conclusão principal
Insufficient mixing is caused by improper screw design; increasing the mixing section is key
Isto foi útil?
0 pessoas acharam isto útil
Obrigado pelo seu comentário!