Winner319 Spray Laser Particle Size Analyzer Lays Solid Data Foundation for Cutting-Edge Thermal Combustion Research at Tianjin University

In cutting-edge research covering high-performance thermal assemblies, aero-engine combustion and atomization nozzle mechanisms, spray particle size distribution acts as the core quantitative metric to analyze liquid film breakup, atomization flow and combustion efficiency. Accurate, stable and repeatable data generated by a professional laser particle size analyzer serves as fundamental support for model building and mechanism deduction.

The School of Mechanical Engineering, Tianjin University issued an official confirmation that the Winner319 Spray Laser Particle Size Analyzer — a core particle size analyzer instrument developed by Jinan Winner Particle Instrument Co., Ltd. — supplies critical measurement data for its research on liquid-liquid nozzle flow characteristics and digital modeling of thermal assembly combustion performance. This precision instrument enables the team to advance key studies on spray liquid film breakup mechanisms.

Custom Laser Particle Size Analyzer Built for Spray Atomization Research

The Winner319 laser particle size analyzer is a dedicated instrument engineered for spray, aerosol, nozzle atomization, thermal combustion and aero-power testing. This specialized particle size analyzer undergoes deep optimization for laboratory atomization mechanism studies, fully meeting the strict testing standards of Tianjin University’s liquid-liquid nozzle research project.

Wide Measuring Range Captures Full-Spectrum Atomized Droplets

This laser particle size analyzer features an extended measurement range covering micron-scale fine mist and large fractured liquid droplets. As a reliable particle size analyzer instrument, it records complete particle size distributions formed during primary nozzle atomization and secondary liquid film breakup. No fine particle or large droplet data is omitted, restoring real atomization conditions and supplying comprehensive datasets for digital research modeling.

Superior Test Repeatability for Comparative Mechanism Trials

Combustion and fluid atomization research demands extensive parallel comparison experiments. The optical path, auto-sampling and noise reduction modules of this laser particle size analyzer are precisely calibrated. Repeated tests run on the particle size analyzer under identical working conditions yield highly overlapping particle size curves. Core parameters including D50, particle size span and fine particle ratio show minimal fluctuations, delivering credible comparison results across varied nozzle structures and pressure settings — the primary reason Tianjin University selected this instrument for mechanism research.

Split-Type Open Test Chamber Enables Flexible Test Bench Integration

This laser particle size analyzer adopts a split-body layout with an adjustable open test cavity. The versatile particle size analyzer instrument can be freely connected to liquid-liquid nozzles, fuel injectors, industrial spray heads and thermal combustion simulation rigs. Researchers construct custom test environments with variable pressure, temperature and medium parameters without modifying the instrument itself, perfectly matching exploratory university research schemes.

Domestic Independent Instrument Technology Boosts Advanced Fluid & Combustion Innovation

As a listed domestic leader in particle characterization, Jinan Winner Particle Instrument Co., Ltd. holds decades of R&D experience in particle testing equipment. Our self-developed Winner series laser particle size analyzer and particle size analyzer instruments are widely deployed across Project 985/211 universities, national key laboratories, aerospace power bases and thermal engineering research institutes nationwide.

The Winner319 laser particle size analyzer stands as a benchmark research instrument for atomized particle testing. This high-precision particle size analyzer has been installed at Tianjin University, Harbin Institute of Technology, Beihang University, Northwestern Polytechnical University, Huazhong University of Science and Technology, Nanjing University of Aeronautics and Astronautics, Tsinghua University and Peking University, supporting numerous national key research projects.

Spray particle size testing runs through the full atomization and combustion industrial chain, from lab-scale fundamental mechanism research to industrial thermal equipment performance optimization. Powered by domestically self-developed core optical algorithms and atomization-focused hardware upgrades, the Winner319 laser particle size analyzer delivers high-accuracy testing solutions matching premium imported instrument standards for academic labs and corporate R&D departments.

Going forward, Winner will continuously refine spray and aerosol detection technologies and launch upgraded laser particle size analyzer and particle size analyzer instruments. We will maintain close collaboration with universities and research institutes, leveraging precise measurement data from our professional instrument lineup to drive technological breakthroughs in fluid mechanics, thermal combustion, aero-power and other frontier research disciplines.