Ultrasonic Spray Pyrolysis Furnace for Nano/Core-S

2.4MHz Ultrasonic Spray Pyrolysis Furnace up to 1200°C with Electrostatic Precipitator for Synthesis of Core-shell Nanoparticles - OTF-1200X-PGEP

2.4MHz Ultrasonic Spray Pyrolysis Furnace up to 1200°C with Electrostatic Precipitator for Synthesis of Core-shell Nanoparticles - OTF-1200X-PGEP

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Product Name 2.4MHz Ultrasonic Spray Pyrolysis Furnace up to 1200°C with Electrostatic Precipitator for Synthesis of Core-shell Nanoparticles - OTF-1200X-PGEP
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Product Code OTF-1200X-PGEP
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Personalization(Upgrade to Eurotherm Temp. Controller)

Personalization

 
OTF-1200X-PGEP is a versatile ultrasonic spray furnace system designed for the synthesis of core-shell nanoparticles. Three major subsystems (ultrasonic enhanced aerosol generator, tube furnace, and electrostatic precipitator) are employed on three processes including aerosol generation, thermal decomposition, and nanoparticle collection. Such a system enables advanced synthetic method that provides control over particle size, morphology, and nano/microstructure.


SPECIFICATIONS


System Features




  •      •  Aerosol Generation: 2.4MHz Ultrasonic Enhanced Bubbler can "evaporate" target solution with literally
            no heat generated. 
    An elongated Tee tube wrapped by a heating tape that connects inline with an
            ultrasonic bubbler can prevent condensing liquid from streaming into the tube furnace and promote the
            generation of aerosol. 

  •      •  Thermal Decomposition: Tube Furnace can be heated up to 1200C maximum. Bypassing the aerosol
             flux across the temperature and flow rate regulated firing zone, chemical and physical processes may
             be proceeded.  

  •      •  Nanopowder Collection: an electrostatic precipitator (1.2 L, up to 30 kV) can effectively collect
             nanoparticles from the carrier gas flow



Tube Furnace -

Thermal Decomposition





Voltage & Power

  •      •  Single Phase, 208V~240V AC, 50/60 Hz   (30A breaker required)

  •      •  Max. 3 kW


Working Temperature

  •      •  1100 °C  continuous

  •      •  1200 °C  Max. < 1 hours

Max. Heating / Cooling Rate
  •      •  < 20 °C / min 


Heating Zone & 

Temperature Uniformity

  •      •  12" total heating zone length

  •      •  3" ( ± 1 °C )  heating area with best thermal unifomity.

Heating Elements
  •      •  Fe-Cr-Al Alloy doped by Mo

Temperature Controller



  •      •  PID automatic control, 30 programmable segments for precise control of
             heating rate, cooling rate and dwell time.

  •      •  Built-in over-temperature alarm and protection allows for operation
             without the attendant.

  •      •  ± 1 ºC temperature control at dwelling process

  •      •  RS485 Communication Port.


Processing Tube

Flanges & Fittings

  •      •  Left flange: water-cooled flange with a needle valve and a mechanical
            pressure gauge. 

  •      •  Right flange: a flange with a KF25 port directly couples with the
            electrostatic precipitator. 
     


Aerosol Generation

Utrasonic Enhanced Generator

  2.4MHz
1.7 MHz

  •      •  110 VAC, 2.4 MHz Ultrasonic Generator

  •      •  Fluoropolymer coated liquid container and Fluoropolymer sealing
             gaskets

  •      •  In-situ optical sensor and valve for keeping the liquid level to the correct
             height and preventing damage to the nebulizing element.

  •      •  Ultrasonic power programmable, 0~100%, 5% increment.

  •      •  You may choose 1.7MHz ultrasonic spraying system at a lower cost 


Flow Meter

  •      •  A 0-100 ml/min floating flow meter is included to control the carrier
            gas flow rate.
  •      •  Mass flow meter is optional at extra cost.
            (
    EQ-MFC-GFC-LD or EQ-VPC-30-LD)


Nanopowder Collection

High Voltage Supply


  •      •  AC 220V 50/60Hz, 50 W Max. power consumption

  •      •  Digital Voltmeter and Current meter, 30 kV, 1 mA max.

  •      •  Output voltage and current can be set on the front panel and read from
             the digital display

  •      •  Constant current/Constant Voltage mode of operation

  •      •  Built-in Arc protection circuit


Tubular Electrostatic Precipitator




  •      •  Up to 30 kV and 1 mA. 

  •      •  The use of KF25 enables the quick coupling to the furnace processing
             tube

  •      •  Adjustable supports keep the collector leveled with the furnace tube

Net Weight
  •      •  180Kg
Overall Dimension
  •      •  200 (L) x 40 (W) x 55 (H) cm
Shipping Dimension
  •      •  48"x40"x62"
Shipping Weight
  •      •  500 lbs

Warranty

  • One year limited manufacturer warranty with lifetime support 
    (consumable parts such as furnace liner, processing tubes, and O-rings are not covered by the warranty, please order replacements at related products below).


Laptop, software & WiFi Control (Optional)

    

  •      •  Brand new laptop with Microsoft Window 10 and Microsoft Office 2013
           (30 days free trial) for immediate use.
  •      •  Labview Based Temperature Control System enables the user to edit
            temperature profile, manage heat-treatment recipe, record and plot data
            for MTI furnaces.
  •      •  A wireless remote control provides up to 300 meters operating range.
  •      •  Above features are available upon request at an extra cost
            (up to $1,000). Please contact us for more information



Compliance

   

  •      •  CE Certified
  •      •  NRTL or CSA certification (UL61010) is available upon request at extra
            cost.
      


Application Notes



  •      •  A two-stage pressure regulator must be installed on the gas
            cylinder to limit the pressure to below 3 PSI for safe operation.
     
          Click here to learn the installation of a gas regulator.
  •      •  Never heat the furnace while the gas valve is closed and a positive
            pressure condition exists within the furnace chamber. The pressure
            gauge must be used to closely monitor the chamber condition at all
            times during the heating.
  •      •  Wrapping Aluminum foil to achieve better thermal conductivity. 


Operation Instructions