Questions about polypropylene extrusion granulators! ! !
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I’d like to ask everyone about the exhaust valve at the rear section of the barrel of your extrusion granulation machine???? Either natural exhaust or vacuum exhaust – what subsequent problems could arise if there is no exhaust valve and the system becomes completely blocked?
Köberlin extruders, polypropylene
The volatile content will be relatively high; previous extrusion granulators didn’t have exhaust systems, and the exhaust areas tended to get clogged easily. However, it’s not a big problem if such systems aren’t used. Kobelco ZSK350, 380 series