Page 105 - Catalogo de Boquillas - Industrysystem

Research & Development

RESEARCH & DEVELOPMENT characterize the difficult sprays spray performance, thus allowing
BETEs stateoftheart Spray containing significant numbers of a high degree of repeatability
Laboratory plays a key role in sup large and nonspherical drops and confidence.
porting both product R&D and our often encountered in industrial COMPUTER MODELING AND
customer service network. applications. The Model 700 is a SIMULATION
Equipped with sophisticated videoimaging system combining a There are instances when duplicat
videoimage processing and digi CCD video camera, microscope ing the operating environment in
tal analysis technology, the Spray lens, fast strobed xenon light the spray lab is impossible. When
Lab makes possible rapid nozzle source, and image processing the nozzle is to be used in a high
development and evaluation. hardware and software. temperature or pressure environ
The Spray Lab is also available PATTERN DISTRIBUTION ment or sprayed in a high velocity
on a contract basis to provide con ANALYSIS gas stream, BETE Applications
fidential, quantitative evaluation The BETE Patternator is a unique Engineers use computer modeling
of nozzle performance. Industrial digital video system for accurately and simulation software devel
applications for contract testing analyzing the volumetric distribu oped inhouse to assist in specify
range from comparative nozzle tion of liquid emitted from a noz ing the proper nozzle.
performance testing to develop zle. The system uses a standard Spraymodeling has also been
ment of proprietary designs. These tube patternator combined with used to predict spray drift from
capabilities allow our customers to BETE's custom shape recognition cooling ponds and dust suppres
optimize process performance and timing software. From this sion systems and estimating evap
while minimizing capital and digitized information, spray oration rates from disposal ponds.
operating costsa winning combi density and effective spray angles Working with engineering com
nation in todays competitive glo are calculated. panies and consulting groups, Research & Development. Research & Development. Research
bal marketplace. Because data collection and ana BETE Engineering taps this model
lyses are handled by computer, ing and simulation technology to
Spray Laboratory Capabilities
the device is very wellsuited for offer customized spray nozzle
Flow rate (water) measure
handling the large amount of data solutions to some of the most vex
ments from 0.04 to 7500 l/min
required for nozzle development ing problems facing industry
Flow rate (air) measurements
and assessment programs. today.
3
from 0.5 to 2550 Nm /h
Consistently and accurately
Pressure measurements to 210
selecting appropriate sampling INDUSTRY COOPERATIVE
bar
Automated drop size distribu positions is extremely important DEVELOPMENT PROGRAMS
tion measurement from less when performing drop size analy BETE has worked closely with
than 2 to greater than 15,000 sis. The challenge lies in sampling major industries in research and
microns the spray in such a way that the development programs addressing
personnel safety and environmen
Computerized spray distribu number and locations of the indi
tal protection issues.
tion analysis vidual tests chosen present a rea
Twofluid capabilities up to sonable representation of the BETE has provided technical
2550 Nm /h air / 3000 l/m water entire spray. Recognizing this, expertise, computer simulation,
3
9 m x 15 m x 7 m high test BETE has integrated the patterna testing, and nozzle prototypes in a
area variety of projects, including:
tor with the Model 700 analyzer on fire control aboard offshore
DROPLET ANALYSIS
a calibrated XYZ positioner and drilling platforms
Frustrated by the limited capabili
developed a number of sampling toxic gas control
ties of laserbased instruments,
protocols for droplet size analysis. oil spill cleanup
BETE developed the Model 700
These protocols ensure that the reducing CFC use in the semi
Video Particle Analyzer. This
flexible system allows BETE to reported drop size distributions conductor industry
most accurately reflect the overall

www.BETE.com 123