PNS 260
Brief Description
The NanoSpin Pilot Electrospinning Machine (PNS) is a semi-industrial system designed for the precise fabrication of polymeric and ceramic nanofibers. Equipped with an advanced electrospinning unit, it allows full control over key parameters such as spinneret and collector settings, working distance, substrate movement speed, temperature, and operation time, all managed via an intuitive control panel. The machine is specifically engineered to coat a wide range of substrates by utilizing high-voltage electrospinning, generating multiple polymer jets that form uniform nanofiber layers on the collector. Safety is a top priority, ensuring secure operation when working with high-voltage power supplies and chemical solvents.
Designed for pilot-scale research and industrial applications, the PNS enables efficient nanofiber deposition across different substrates, with a coating rate ranging from 5 to 200 meters per hour. This versatility makes it an ideal solution for applications requiring precision, scalability, and high-performance nanofiber production.
NanoSpin PNS nomenclature
PNSXYY
X: Number of electrospinning units (1 or 2)
YY: Maximum electrospinning width (30 cm or 60cm)
PNS160: Pilot Electrospinning Line, 1 units, width: 60 cm
Flexibility
- Various polymers and composites can be electrospun
- Ability to achieve different product specifications, including porosity, morphology, diameter, and bead loading
- Supports synthetic, biodegradable, and natural polymers, as well as polymer/composite materials
- Economical and easy-to-use process
PNS 260
Substrate speed
Maximum of substrate width
High voltage
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
High voltage
- 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
Substrate winder
- 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
Electrospinning System
- 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
Collector
- 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
Ambient Condition Control
- Programmable ventilation fan
- Temperature & humidity display
- Heating System: Room temperature up to 45°C
- Optional Cooler Control System
- Optional Humidity Control System
Scan System
- Adjustable scanning speed
- Configurable start and end positions for spinnerets (0 – 60 cm)
Power consumption
- maximum 5 kW
Input power
• 220 volts, single phase, 50-60 Hz
Case
- Metal body with 7 doors for easy access
Dimensions
- Dimensions: 376 cm (L) × 239 cm (H) × 193 cm (W)
- Weight: Approximately 1000 kg





