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Parallel twin-screw extruder is widely used in the filling

Update:29 Jun 2018
Summary:

Parallel twin screw barrel scope of application: WPC PV […]

Parallel twin screw barrel scope of application:

WPC PVC, WPC PE, Super high molecular sheet, 1/2 high Calcium buckle, 50-400 high Calcium pipe, 50-300 high Calcium profile, soft PVC sheet, XPS-PVC etc. PP, PE, ABS, PVC, raw material, pelletzing, pipe, profile, sheet, etc.

Parallel twin-screw extruder is widely used in the filling, blending, modification, reinforcement of chlorinated polypropylene and superabsorbent resin for the filling and blending of rubber and engineering resins; degradable masterbatch, polyamide polycondensation, and polyamine Extrusion of polyaddition reaction; preparation of carbon powder, magnetic powder, insulating material for cable, sheath material, low-smoke and low-halogen flame-retardant PVC cable material, and preparation of various silane crosslinking materials. Small models are mainly used for scientific research and teaching.
Application range of parallel twin-screw extruders

Parallel twin-screw extruders are widely used in the filling, blending, modification, reinforcement of rubber and engineering resins, devolatilization of chlorinated polypropylene and superabsorbents; degradable masterbatches, polyamides

Polycondensation, Polyurethane polyaddition reaction extrusion; carbon powder, magnetic powder granulation, cable insulation material, sheath material, low smoke low halogen flame-retardant PVC cable material and preparation of various silane crosslinking materials. Small models are mainly used for scientific research and teaching.

The parallel twin-screw extruder gear box is a very important part of the parallel twin-screw extruder. Its structural design directly affects the normal operation of the entire machine system. Since the parallel twin-screw extruder gearbox is driven by the large thrust of the output shaft, the center distance between the two screws is relatively small, and the output structure requires a high degree of turning accuracy. Therefore, it is difficult to design and process the product. The design of parallel twin-screw extruder gearboxes in the domestic market is mostly foreign technology introduced in the 1990s. Due to the differences in materials and production processes, low power, low reliability, large noise, and poor sealing performance are common. defect.