Single Screw Melt Spinning Machine DW7090S

Single Screw Melt Spinning Machine DW7090S 

DW7090S Single Screw Melt Spinning Machine is specifically designed for spinning small batches of single component materials in the laboratory Production simulation, spinning of small amounts of materials and special materials;

This spinning test equipment can fully realize small-scale continuous high-pressure spinning production, suitable for production simulation, teaching, and small-scale production in various scientific research units .

The melt spinning test machine uses high polymers as raw materials and uses a spiral feeder to continuously and uniformly feed the raw materials

Sent into a single screw extruder, where it undergoes 5 stages of heating and temperature control before being melted, extruded, and filtered before being sent to melt gear metering pump. The melt gear metering pump is driven by a cycloidal pinwheel reducer to accurately control and ensure polymerization

The material melt is quantitatively and stably extruded into the spinning component, where the melt is filtered, distributed, and pressed into the porous structure

Squeezed out from the spinneret and rapidly condensed into fibers through the air cooling zone under the high-speed stretching action of the winding roller Velvet bundles, fiber bundles are wound and formed by a winding machine.

You also can read our melt spinning machine for pitch DW7090A

Single Screw Melt Spinning Machine have belows features:

1. Automatic continuous feeding, simulating high-pressure porous spinning production, suitable for production process teaching and scientific research.
2. Suitable for small-scale production of small quantities of special materials.
3. Adopting PLC automation control and touch screen operation, the control is simple and the degree of automation is high.
4. Adopting multiple interlocking protection mechanisms, the equipment is safe and reliable.
5. The equipment fully complies with the spinning process of chemical fiber production and can fully simulate teaching and small-scale production.
6. High speed spinning can be achieved, and the fibers can achieve full stretch (FDY) effect.