SprayMaster
LaVision's
SprayMaster system family (
SprayMaster inspex, Fuel, Flow, High Speed) is designed for the quantitative visualization of spray processes in many fields. Various applications require different system approaches: LaVision is offering predefined systems (see overview) and special customized systems to achieve the application-specific performance.
Imaging Techniques
Mie, LIF, PIV, Shadow, IMI
Applications
- imaging of sprays and related processes:
fuel injectors, spray coating and drying processes
pharmaceutical, medical and paint sprays
- spray patternation
- cone angle
- mass distribution
- Sauter Mean Diameter D32
- evaporation
... for further information see
Applications in Sprays
System Features
- integrated and modular spray imaging systems based on
application matched best selection of light source and
camera system
- complete hardware control using DaVis software
- accurate hardware and signal calibration
- robust system designs for industrial spray inspection applications
- customized test protocols
Specials
- fiber optics light delivery systems
- simultaneous multi-parameter spray imaging:
droplet size, temperature, velocity and phase information
Upgrades
-
EngineMaster for fuel injection
-
FlameMaster for combustion application
-
ParticleMaster for local spray analysis
Various applications require different system approaches. LaVision offers
predefined systems (see table) and customized systems to achieve application-specific performance.
| SprayMaster models |
Inspex |
Fuel |
Flow |
High Speed |
| camera |
Imager E-lite |
Imager Intense + Image intensifier
|
Imager Intense + Image intensifier
|
HighSpeedStar |
| light source |
flash lamp |
pulsed laser |
double-pulsed laser |
multi-pulsed laser |
| information on: |
technique |
visible |
visible |
UV |
visible |
UV |
visible |
| geometry |
Mie |
x |
x |
x |
x |
x |
x |
| mass distribution |
UV-LIF |
|
|
x |
|
o |
|
| Tracer-LIF |
o |
o |
x |
o |
o |
o |
| phase separation |
Exciplex-LIF |
|
|
o |
|
o |
|
| planar dropsizing |
LIF/Mie |
o |
o |
x |
o |
o |
|
| abs. size calibration |
high resol. imaging |
|
o |
o |
o |
o |
o |
| velocity |
PIV |
|
|
|
x |
x |
o |
| mass flux |
LIF x PIV |
|
|
|
o |
o |
|
| spray propagation |
high speed imaging |
|
|
|
|
|
x |
x standard feature, o upgrade feature