Pilot Electrospinning Machine (Pilot NanoSpin)

PNS 260

📄 Brief Description

The NanoSpin Pilot Electrospinning Machine (PNS Series) is a semi-industrial electrospinning platform engineered to bridge the gap between laboratory research and industrial-scale production. Designed for the precise fabrication and coating of polymeric, ceramic, and composite nanofibers, it combines high productivity with exceptional process control.

Equipped with an advanced air-assisted electrospinning system, precision substrate handling, PLC automation, and a 10″ touchscreen HMI, the PNS Series provides complete control over all critical spinning parameters. Supporting coating speeds from 5 to 200 m/h, it enables reproducible nanofiber deposition across a wide range of substrates for research, pilot production, and commercial process development.

NanoSpin PNS nomenclature

PNSXYY

X → Number of Electrospinning Units (1 or 2)

YY → Maximum Electrospinning Width (30 cm or 60 cm)

Examples:

• PNS160 → 1 Electrospinning Unit | 60 cm Width

• PNS260 → 2 Electrospinning Units | 60 cm Width

Unique Capabilities

The NanoSpin PNS Series combines blown electrospinning technology with precision automation to deliver significantly higher production rates than conventional needle-based electrospinning systems. Five individually controlled blown nozzles generate uniform nanofiber layers while minimizing clogging and improving process stability.

Its synchronized substrate transport system, servo-controlled motion, programmable scanning, and adjustable working distance ensure highly uniform coating over continuous materials. Integrated PLC control, real-time environmental monitoring, and comprehensive safety features allow users to optimize every stage of production with exceptional accuracy and repeatability.

The system supports both single-unit (PNS160) and dual-unit (PNS260) configurations, making it suitable for process development, pilot manufacturing, and scale-up toward industrial production.

Flexibility

The PNS Series is designed to process a broad range of materials, including synthetic, biodegradable, natural, ceramic, and composite polymers. Users can precisely tailor fiber diameter, porosity, morphology, layer thickness, and functional loading to meet the requirements of diverse applications.

Its modular design and programmable operating parameters make the system ideal for process optimization, product development, pilot manufacturing, and seamless transition toward industrial-scale production.

PNS 260

5-200 m/h

Substrate speed

60 cm

Maximum of substrate width

-35 & +35kV

High voltage

60 to 500 nm

Nanofiber diameters

PNS 160

Systems, control systems and panels

  • PLC System: Ensures precise control of operating conditions
  • Human Machine Interface (HMI): User-friendly 10” touchscreen panel for process management
  • Advanced High Voltage Control Systems: Enables stable and optimized electrospinning conditions
  • Positive and Negative High Voltage Power Supplies: Provides adjustable high voltage for controlled fiber production
  • Air Pressure Control: Precisely regulates airflow for enhanced nanofiber formation
  • Scan Speed Control: Adjustable to optimize fiber deposition
  • Start and End Position Control: Configurable nozzle positioning for uniform coating
  • Humidity & Temperature Indication: Displays real-time chamber conditions
  • Emergency Stop Button: Ensures immediate shutdown for operator safety
  • User-Friendly Design: Simplifies operation and maintenance

Specification

  • One Positive High-Voltage: 0-30 kV DC, precisely adjustable
  • One Negative High-Voltage: 0-30 kV DC, precisely adjustable
  • Digital voltage monitoring: Accuracy of 0.1 kV
  • HMI control system for seamless operation
  • HV current control to minimize risks
  • Servo motor-controlled system
  • Substrate Speed: 5 to 200 m/h
  • Substrate Width: 60 cm
  • Edge Control System for precise alignment
  • Tension Control System for consistent operation
  • Blown system (Air-assisted nanofiber electrospinning process)
  • Adjustable air pressure control
  • Five blown nozzles (individually controlled)
  • Precise solution injection into nozzles
  • Higher production speed than conventional systems
  • One Stainless Steel Plate (static fiber collection)
  • One Rotating Drum (for coating various substrates)
  • Working Distance: 15-25 cm
  • Rotating Speed: 0-50 RPM (synchronized with substrate speed)
  • Drum Collector Size: Ø17 × 65 cm
  • Plate Collector Size: 20 × 70 cm
  • Programmable ventilation fan
  • Temperature & humidity display
  • Heating System: Room temperature up to 45°C
  • Optional Cooler Control System
  • Optional Humidity Control System
  • Adjustable scanning speed
  • Configurable start and end positions for spinnerets (0 – 60 cm)
  • maximum 5 kW

• 220 volts, single phase, 50-60 Hz

  • Metal body with 7 doors for easy access
  • Dimensions: 376 cm (L) × 239 cm (H) × 193 cm (W)
  • Weight: Approximately 1000 kg
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