Aerospace Research use Winner 318A Fuel spray particle Size Analyzer
Breif introduction:
Winner319 is a specially designed and developed bench-top spray laser particle size analyzer for droplet size test. This instrument adopts Fraunhofer of scalar diffraction principle and parallel light path design with high-performance and high
power laser, which can meet the requirements of droplet test. And the test range can be adjusted according to the customers’
requirement.
Production Features and Advantages:
Exclusive patent technology | It adopts representative Parallel optical testing technology and Spectrum amplificatio n technique and realizes the wide range expansion in limited space. Besides, it adds several Auxiliary integration photoelectric detector, which can effectively collect scattering light from every angle in the testing range, realizing the testing accuracy and reliability in the whole range. |
Unique Airflow Protection Device | It has airflow protection device, which can effectively protect the lens and avoid droplet pollution to lens in testing process. |
Split-Type Structure Design | Split-Type structure and adjustable test area can meet the needs of the spray test in any conditions and It has many specialties, such as non-contact measurements, non-interfering etc. |
Stable automatic optical path alignment system | Remove adjusted difficulty caused by the light path movement, the light path alignment system can be corrected by a key |
Multiple size distribution model | Free choice standard model, RR distribution and Lognormal distribution. Can convert the volume distribution and individual number distribution freely. |
Technical Parameters:
Models | Winner319A | Winner319B | Winner319C | ||
Executive Standard | ISO13320-1:1999,GB/T19077.1-2008, Q/0100JWN001-2013 | ||||
Instrument Structure | Split-Type | ||||
Testing Range | 1-500μm | 1-1000μm | 1-2000μm | ||
Number of Channels | 50 | 51 | 58 | ||
Accuracy | <3% (National Standard Sample D50) | ||||
Repeatability | <3% (National Standard Sample D50) | ||||
Laser |
LD Pump Laser;λ=532nm, p>40mw
| ||||
Sampling Mode | Open Style | ||||
Testing Area Length | 1-10m | ||||
Lens Protection | Double gas episodic | ||||
Adjus ment Range | Movement Translation | ±20mm | |||
Rise and fall | ±20mm | ||||
Circle | ±20° | ||||
Dimension | 500cm*254cm*520cm×2 | ||||
Weight | 63Kg | ||||
Instrument Test operation interface:
ⅠTest View:
After the background test, click on Energy spectrum test” in "test view". And the system will display "test view". Observe the Spectral curve and concentration, After the test result becomes stable, click the “save the results”. The System will automatically save the test result at the preset time intervals