AT225 Lab Scale Melt Spinning Machine Customized

AT225 Lab Melt Spinning Machine is a main key equipment in synthetic fiber production. This machine uses high temperature copper ring block to heat and melt the polymer sample, and extrudes the sample to be liquid trickle from a spinneret under the effect of inert gas (N2) pressure to produce the  nascent fiber.  

★ It consists of melting system, spinning system and winding system;

★ Stable inert gas pressure system (gas source should be prepared by the user himself);

★ Metal protective hood with air leg; 

★ Colorful touch screen, real-time display of temperature and air pressure in cylinder; 

★ Be able to independently set and control the temperature of each heating zone;

★ Three heating zones with copper ring block to heat; 

★ Insulation plate under the feed cylinder to block the spinneret hole for rapid heating;

★ Max temperature up to 350℃;

★ Cooling fan with adjustable speed;

★ Dischargeable winding drum with adjustable rotation speed;

★ Hand wheel to adjust the position of winding drum; 

★ Organic glass window and illumination system, convenient to observe; 

★ With illumination system

★ With emergency stop and heat on/off button; 

Model	AT225
Pressure range	Max. 2MPa (can extend to 3.6Mpa) Input pressure: ≤13MPa, Output pressure: ≤1.5MPa accuracy: ±0.01MPa
Temperature range	Max. 350℃
Temperature accuracy	±0.5℃
Heating mode	Three heating sections with copper ring block to heat  Mullite fiber insulation
Temperature control mode	Three independent temperature controlling with the accuracy of ±0.5℃
Feed cylinder	500ml, stainless steel, with soaking distribution device
Spinneret plate	Dia. 0.15~0.5mm L: D: 2:1~3:1 1~20 spinneret holes (please specify before order)
Winding system
Winding roller drive mode	Motor-driven
Speed range	0~1400rpm, adjustable
Winding roller diameter	¢200mm, can be customized
Max. Winding dia.	¢320mm (including ¢200mm winding roller)
Power supply	AC220V, 50Hz
Dimensions	870mm×1310mm×1860mm (D×W×H)
Weights	Approx. 320kg