Processing Machinery
6 مشاهدة
EVA mixing is insufficient
ظاهرة المشكلة
After blending EVA with fillers/additives, dispersion is uneven with local agglomeration
تحليل الأسباب
Insufficient screw mixing section length; insufficient number of kneading blocks; improper feeding method with additives not fully contacting EVA
الحل
1) Increase screw mixing section length to 3-4D; 2) Increase the number of kneading blocks; 3) Add additives through the side feeding port afterwards to increase mixing time
الخلاصة الأساسية
Insufficient mixing is caused by improper screw design; increasing the mixing section is key
هل كان هذا مفيدًا؟
0 شخص وجدوا هذا مفيدًا
شكرًا لك على ملاحظاتك!