Solid Particle Seeding Generators

suitable for laser velocimetry applications in reacting flows


Seeding Principle

Available Models (click on links)


Powder Dispersion (see specifications below)

PIVsolid3

PIVsolid8

     

Liquid Atomization (more...)

PIVpart14

PIVpart30

PIVpart40

PIVpart45

PIVpart160


PIVsolid3

Seeding device for applications up to 3 bar

  • fluidized bed seeding principle
  • sonic exit nozzle to break larger particle clusters
  • bypass option

 

PIVsolid10
Click on image to enlarge

PIVsolid8

 

Seeding device for applications up to 10 bar

  • fluidized bed seeding principle
  • sonic exit nozzle to break larger particle clusters
  • bypass option
  • made of stainless steel for prolonged lifetime
PIVsolid10
Click on image to enlarge

Specifications: Seeding devices for dispersion of powders

Operating principle

Fluidized bed dispersion

Typical particle size

0.5 - 1 µm (depending on size of primary particles)

Tested seeding materials

Various metal oxide powders:
- Silizium Dioxide (SiO2),
- Aluminum Oxide (Al2O3),
- Titanium-Dioxide (TiO2)

Operating pressure

up to 3bar overpressure, safety valve set at 5 bar

Supply pressure

10 bar max., uses regulator

Applications

- Laser Doppler Velocimetry (LDA),
- Particle Image Velocimetry (PIV),
- Planar (Global) Doppler Velocimetry (PDV),
- Laser Lightsheet Visualization

Options (please inquire)

- Particle impactor (cyclone) to limit maximum particle size (1 µm)
- high pressure versions
- remote control (USB or SPS)


Products subject to change without notice!

For more information about our seeding generators feel free to contact us directly at info@pivtec.com.




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Send comments or questions to info@pivtec.com
Last change: 2013-03-12