Lab Filterability FPV Test Machine

Lab single screw filterability test machine / PLC control The filterability test machine is suitablefor PP, PE plastic, via extrusion pressure filtration test pigments, additivesand masterbatch dispersion performance and degree. This filterabilitytest machine is consisted by small precisionsingle screw extruder, melt pump, double station screen changer, high precisionof melt temperature and pressure sensors, PLC program control measurement andanalysis system and other major parts. Parameters: 1. Single screw extruder  Screw diameter   Φ 20 mm  Length diameter ratio  1 : 25  Screw speed  0 - 95 rpm frequencycontrol 2. Metering pump  Output                         2 cc/rev  Rotation speed  0 - 60 rpm transducer adjust  Temperature  ≤ 350 ℃  Pressure  ≤ 270 bar 3. Pressure sensor  Inlet pressure  0 - 10 Mpa                Outlet pressure  0 -35 Mpa Features ■   The screw diameters are 20,25, 30 (optional), and the length diameter ratio is 10~30 times can be optional,expanding the processing scope. ■   The material of the screwand the charging barrel is 38CrMoAl special tool steel which is hard & wearresistant and has been processed through nitriding, tempering, chromeplate andsuper-precision grinding. ■  The screw, consisting ofthe feeding section