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40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A
  • 40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A
  • 40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A
  • 40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A
  • 40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A
40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A

40KHz 130W Two Ultrasonic Spray Nozzles with Power Controller for DIY Spray Pyrolysis - MSK-SP01A

SKU: msk-sp-01a

Price: RFQ

Specifications

 Ultrasonic spray utilizes ultrasonic energy to break liquid and form a few micron drop size. The ultrasonic spray nozzle can use low vibration energy to make liquid atomized via gravity and low-pressure compressed air. MSK-SP-01A is a 130 W, 40 kHz ultrasonic spraying nozzle with a power controller for DIY, low-cost spray pyrolysis coating in the material research lab. ( Updated with digital current meter and KF25 adaptor since July 27, 2015)

Ultrasonic Generator
  • Input power: 208 - 240 VAC, 50/60 Hz (A transformer can be used for 110 V)
  • Ultrasonic output: 0 - 130 W adjustable. Three levels (1, 2, 3) that is corresponds to current value of 0.05, 0.06-0.07, and 0.08.
  • Ultrasonic frequency: 40 kHz (constant)
Ultrasonic Converter
  • PZT (piezoelectric zirconate titanate crystal)
  • Diameter: 25 mm
Converter Cable Length
  • 2.5 m (8.2 ft)
Spray Nozzle 



 		Two Spray nozzles made of Titanium alloy (Ti-6Al-4V) with KF-25 Adapte (click left picture to see details)
    • One cylindrical type - provides a narrower spray pattern with ~2 cm diameter
    • One cone type - provides a wider spray pattern ~ 4 cm diameter
    • KF25 quick clamp is included to connect the spray head to the KF25 port 
    • Max. temperature: 70 °C
  • Volumetric flow rate: Q= μ*A*(2P/ρ)0.5
  • Flow Velocity: W=μ*(2P/ρ)0.5\
  • μ is flow rate coefficient, A = πd2 / 4 - Nozzle sectional area; P is hydrostatic pressure, ρ is solution density. 
  • μ = 0.62 - flow rate coefficient for the hole;
  • μ = 0.83 - for nozzle with sharp inlet edge (figure I);
  • μ = 0.97 - for nozzle with smooth inlet edge (figure II);
  • μ = 1.15 - for cone nozzle with smooth inlet edge (figure III). Nozzle taper 7° < β < 12°.
  • Spraying speed: 5 mL/min~ 40 mL/min (0.3L/hr - 2.4L / hr.)
  • Fluid viscosity range: 1 - 100 mPa·s (cP)
  • Customized nozzle shape is available upon request at extra cost.

Option
  • Compressive air vortex shaper for spray nozzles is available at extra cost which will make spraying more uniform. (Pic. 1 and 2) Only suitable for MTI cylindrical type spray nozzles.
  • You need a syringe pump to deliver solution Pic. 3
  • Pic. 1Pic. 2  Pic. 3
Average Drop Size
  • < 25 um depend on viscosity of the solution
Compliance
  •  CE certified
Optional
  • You will need an Infusion Syringe Pump to carry and deliver liquid for uniform coating. Please click the pictures below to order a digital or PC controlled Infusion Syringe Pump at extra cost (Pic. 1, 2, )
  • You may need a heating plate for the pyrolysis coating. Please click Pic. 3 to order 
  • You may need the X-Y axis CNC stage to DIY a coater, Please click Pic. 5 to order (Pic. 4)
  • Please put the device into a fume hood for safety and health (Pic. 5)
  • For high Viscosity liquid, pleaseconsider120Kz an ultrasonic spray head Pic.6
  • The equipment listed on the DIY page is NOT naturally compatible with each other. Please email us first to order a customized adaptor, the separate order may not fit. 
  • DIY an Ultrasonic Spray and Electrospinning device.
Pic. 1Pic. 2  Pic. 3Pic.4Pic. 5 Pic. 6
DIY R2R Coaters

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