Nanofiber electrospinning machine StreamSpinner550

sprayingwith touch screen

Brief Description
The StreamSpinner550 is an open-surface pilot-scale electrospinning/spraying machine suitable for commercial-scale manufacturing of nanofibers and research-oriented large-scale sampling of nanofiber media. It can load a 550 mm width fabric roll onto the collector and run hundreds of linear meters of media, enabling transition from lab-scale to pilot-scale production and industrialization of nanofiber-based products. Using the Smart Dynamic Feeding System, the StreamSpinner550 provides extremely homogeneous nanofiber production with precise flow rate adjustment and is compatible with a wide viscosity range of polymeric materials.

Unique Properties

• High Production Rate: 5 to 15 times higher than conventional electrospinning systems.
• Up to 43 meters/min production of nanofibers (PA6 0.03 GSM).
• Smart Dynamic Feeding System for homogeneous production and precise flow rate control.
• Smart Winding System: software sets desired thickness by automatically adjusting flow rate and winding speed.
• Compatibility with a wide viscosity range of polymeric solutions.
• Patent Pending Technology.

Standard Polymers / Flow Rates / Production Rates (For 0.5 GSM)
Standard Polymers | Total Flow Rate | Total Production Rate
TPU | 600 ml/h | 4.8 m/min
PVDF | 330 ml/h | 3.2 m/min
PA6 | 300 ml/h | 2.8 m/min
HA | 180 ml/h | 1.0 m/min
PAN | 285 ml/h | 1.4 m/min
PHB | 2400 ml/h | 5.5 m/min

Application Areas

• Filtration
• Cosmetics
• Biomedical & Pharmaceutical
• Energy
• Other industrial and research applications

Characteristics / Technical specifications

• Model: StreamSpinner550 pilot-scale open surface electrospinning/spraying line.
• Collector roll width capacity: 550 mm.
• Capable of running hundreds of linear meters of nanofiber media.
• Production throughput: 5–15× higher than conventional systems; up to 43 m/min for PA6 (0.03 GSM) under stated conditions.
• Smart Dynamic Feeding System for homogeneous production and precise flow rate adjustment.
• Smart Winding System: automatic thickness control via flow rate and winding speed adjustment.
• Compatible with a wide viscosity range of polymeric materials.
• Standard polymer flow and production rates provided (see table above).
• Patent pending technology.