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Desktop small precision extrusion casting machine

Product Introduction 
Desktop small precision extrusion casting machine is composed of a small precision single screw extruder, a screen changer system, a casting die, a casting system, a traction system, a winding system, waste collection system and a measurement and control system, etc. It can realize functions such as polymer extrusion, casting, traction, edge trimming and winding.
DESCRIPTION
Key Features
● Integrates the functions of extrusion, casting, trimming, winding and edge finishing, etc.
● Each power roller is independently driven by a servo motor, with precise roller speed control and good synchronization performance.
● The height of the casting roller can be adjusted to meet the process requirements of casting molding of materials with different melt strengths.
● Hard chrome-plated mirror roller, high surface finish, no rust
● Computer-based measurement and control system and friendly operation interface, easy to operate and more powerful
● Real-time measurement and graphic display of important data,convenient for observation.
● Optional online defect detection system.
 
Application Industries & Fields
Industries:Plastic modification, functional films, biodegradable materials, masterbatches, packaging materials
Application:
● Experiments of casting and molding of polymer materials.
● Casting production process research and parameter optimization.
● New material casting performance test.
● Color Masterbatch dispersion performance test and evaluation.
 
IV.Main Technology Parameters 
 
Model FDSI-25/22
Applicable materials PE、PP
Screw diameter 25mm
L/D 28
Screw speed 0-120rpm
Die head width 200mm
Product width 0-150mm(depends on the material)
Product thickness 0.02-0.1mm
Roll width 220mm
Linear speed 0-10m/min
Pressure measuring rang 0-50MPa
Pressure measuring accuracy 0.5%FS
Operating temperature Room temperature-350℃
Temperature accuracy ±1℃
Working voltage 3φ380VAC±10%,1φ220VAC±10%,50Hz
Rated power About 24kW(including temperature cycle controller)
L×W×H 2550mm×880mm×1610mm
Weight About1200kg

 

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