Company founded 1975 US-based machinery business experienced in worldwide sales.

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NovaStar, Semi Industrial Scale Multi Nozzle Electrospinning Unit, 56 Nozzles, 4 HV Generators, 4 Micro Pumps

NovaStar, Semi Industrial Scale Multi Nozzle Electrospinning Unit, 56 Nozzles, 4 HV Generators, 4 Micro Pumps

Description

  1. Overview
    1. Scalable machine suitable for both production line and R&D projects
    2. Functions with 56 nozzles for high productivity mass production of nanofibers, or with a single nozzle for R&D projects
    3. Unique design enables production of nanofibers and composites
    4. Accommodates four syringe pumps and four high voltage power supplies for simultaneous work with up to four different polymers, independently controlled
    5. Uses a unique patented hybrid electrospinning technology combining advantages of needle-based and needle-less electrospinning
    6. Offers high throughput productivity from needle-less design with accurate control over process and final product from needle-based design
  2. Specifications
    1. Chassis: electrostatic painted sheet metal
    2. Feeding area material: PE 1000 (high density, chemical resistant)
    3. Collector material: stainless steel
    4. LED illumination
    5. Exhaust fan
    6. Atmosphere control (optional)
    7. Total weight: approx. 650 kgs
    8. Dimensions: 1965 x 2095 x 2012 mm
  3. High Voltage Power Supply
    1. Number of HV generators: 4 units (1 for each solution feeding rod)
    2. Voltage range: 0 to 40 kV
    3. Voltage precision: 0.1 kV
    4. Max current: 0.125 mA
  4. High Precision Micro Pump
    1. Number of pumps: 4 units
    2. Flow rate: 0.01 to 4464 ml/h (BD 60 ml syringe)
    3. Flow rate precision: 0.01 ml
    4. Available syringes: all types are available
  5. Feeding Area
    1. Number of nozzles on each feeding pipe set: 14 pcs
    2. Number of feeding pipe sets: 4 pcs
    3. Number of nozzles: 56 pcs
    4. Single nozzle production: available
    5. Feeding pipe material: aluminum
    6. Nozzle material: electrically conductive stainless steel
    7. Nozzle inner diameter: 0.8 mm
    8. Minimum required solution for single nozzle feeding: 3 ml
    9. Minimum required solution for each feeding pipe set: 15 ml
    10. Minimum required solution for full loading: 50 ml
  6. Spinning Distance
    1. Distance between nozzle and collector: 30 to 280 mm
    2. Distance adjustment precision: 1 mm
  7. Collector
    1. Roll to roll collector
    2. Fiber deposition width: 550 mm
    3. Substrate winding speed: 0.01 m/min to 1 m/min
    4. Repetitive winding mode (optional)
    5. Coating homogeneity system: x-axis repetitive motion
    6. Stroke of coating homogeneity system: 10 mm to 80 mm
    7. Speed of coating homogeneity system: 2 to 20 mm/sec
  8. Unique User Interface
    1. 12" touch screen control panel with well designed user friendly interface
    2. Fully able to control all parameters
    3. Saving and recalling all parameters via recipe and recall function
  9. Safety Function
    1. Safe door
    2. Emergency button and safety relay
    3. HV warning light
    4. Electrical isolated and grounded cabinet
    5. Over current protection
  10. Technical Requirements
    1. Power: 220 volts and 50/60 Hz @ max 25A
    2. Grounding: external grounding line
    3. Area: min. 3000 x 3000 mm