LABORATORY TWIN SCREW EXTRUDER

Twin screw extruder screws for continuously mixing and plats flying powder or granular thermoplastics and elastomers. The extruder is compact one. The barrel bore is hardcrome with grinding finish and the screws are nitride. The barrel is heated electrically via heating zones. The die plate is integrated in the

The screws are counter rotated (towards each other. The screws are rotating at a fixed speed by gears-gearbox-motor assembly at approx. 30/60 rpm

Technical specification:
Type

Counter rotating type Fixed speed type.

Screw diameter
25 mm.
Barrel length
350 mm.
Flight depth
7 mm.
Pitch of screw
25 mm.
Heating zones

3 nos.
Temperature controller
each zone, separately by PID temp. Controller .
Electric supply
220/240 volt,AC,50 Hz 1 ph.
Dia plate

Integrated in the front plated also heated and individual Controlled.

Maximum operating
Temperature
350 oC.
L/D Ratio
14
Screw speed
30-60 R.P.M
Throughput
500-1000 gm/hr.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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