Description

Twin- Screw Extruder/Benchtop type

• Screw diameter: Φ16mm
• Length diameter ratio: 1:30
• Screw rotation speed:0-95rpm
• Screw material: It is made of 38CrMoAl chromium-molybdenum steel. With the surface-layer processing of tempering, nitriding, chroming, polishing and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm, nitriding depth≥0.6mm.
• Barrel material: It is made of 38CrMoAl chromium-molybdenum steel. With the surface-layer processing of tempering, nitriding, chroming, polishing and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm, nitriding depth≥0.6mm.
• Heating range: Room temperature ~ 450℃
• Heating zone: Charging barrel area has 4 aluminum heater, 2 heaters in the handpiece. Each area has a copper cooling fin covered with stainless steel security wind shield
• Cooling zone: Multi-wings fan force cooling in super quiescent condition
• Spinneret: 4 holes
• Linear density: 22-2200 dtex
• Metering pump: 5cc/rev
• Melt pressure: High precision temperature and pressure sensor to monitor head pressure changes
• Electric control system: PLC programmable color touch screen, man-machine interface operation system, extrusion process can be displayed and monitored dynamically, including temperature control, screw speed, driving, pressure, interlocking spreading function.
• Power:3∮，AC380，50Hz Three-phase five-wire

Combined air cooling bath

• Bath material: 304 stainless bath
• Fan: Quiet drying fan
• Water level control: Electric water level stainless control valve
• Dimension: 800×260×800（W×D×H）mm
• Weight: 28Kg

Winding

• Working station: 4-unit winding
• Winding yard: Automatic counting
• Traction wheel: Hot roll
• Traction speed: 0.5-1mm/min frequency control
• Stretching ratio: 0.05
• Cable: Sliding cable
• Winding plate: φ100×L130mm
• Winding speed: Tension winding