Do You Know How To Choose A Twin-screw Barrel ?
The barrels of twin screw extruder is divided into 2 types, the whole type and the split cylinder, which are the same as the single screw extruder.
In general, the intermeshing differential rotating twin screw extruder and the conical twin screw extruder generally use the whole type of cylinder.
The parallel con-rotating twin screw machine barrel is mostly used as a sectional type.
In addition, some of the large extruders are made of piecewise combination machines, mainly considering the convenience of mechanical processing and the use of valuable alloy steel.