Engineering Authority & R&D Center
Recognized as Guangdong Province Engineering Technology Research Center & Enterprise Technology Center.
Computational Fluid Dynamics & Aerodynamic Design
Harnessing high-performance CFD simulations and computerized CAD platforms to push fan efficiency beyond national benchmarks.
Deton's technical center is officially recognized as the Guangdong Province Enterprise Technology Center and Engineering Technology Research Center.
By integrating advanced Computational Fluid Dynamics (CFD) numerical simulations with extensive experimental wind tunnel data, our engineering teams optimize impeller blade curvatures, volute tongue geometries, and inlet bellmouth shapes to minimize turbulence and maximize static efficiency.
This rigorous R&D process has resulted in multiple fan series—including KTF and DF55—achieving China National Level 1 Energy Efficiency Standard, the highest tier of energy conservation.
Officially certified top-tier energy efficiency reducing industrial power consumption.
Strict dynamic balancing ensuring ultra-low mechanical vibration and extended bearing life.
AMCA Standard Aerodynamic Testing Laboratory
Comprehensive computerized test chambers measuring airflow, static pressure, shaft power, and sound spectra.
Aerodynamic Performance Testing (AMCA 210 / ISO 5801)
Equipped with multi-nozzle chamber wind tunnels and pitot-tube traverse systems to accurately capture P-Q performance curves across full operating ranges.
Aeroacoustic Sound Testing (AMCA 300)
Acoustically isolated reverberant and semi-anechoic sound chambers measuring octave-band sound power levels and total dBA ratings.
High-Temperature Smoke Extraction Testing (280°C)
Specialized combustion heat test rigs testing axial and cabinet smoke fans under continuous 280°C operation for 30+ minutes.
Electrical Safety & Environmental Testing
Motor temperature rise testing, high-voltage dielectric insulation tests, salt spray corrosion testing, and IP ingress protection chambers.
International Testing Standards Compliance
Every catalog performance curve is verified against globally recognized standards.
| Standard Code | Standard Description & Scope |
|---|---|
| AMCA 210 / ANSI | Laboratory Methods of Testing Fans for Aerodynamic Performance Rating |
| AMCA 300 | Reverberant Room Method for Sound Testing of Fans |
| ISO 5801 | Industrial Fans - Performance Testing Using Standardized Airways |
| ISO 1940-1 (G2.5) | Mechanical Vibration - Balance Quality Requirements for Rotors |
| GB/T 1236 | Industrial Fans - Performance Testing of Fans in Standard Airways |
| EN 12101-3 | Smoke and Heat Control Systems - Powered Smoke and Heat Exhaust Ventilators (280°C/30min) |
Academic & Industry Joint Research Partnerships
Bridging cutting-edge fluid dynamics research with real-world industrial manufacturing.
Tsinghua University (清华大学)
Computational Fluid Dynamics (CFD), aerodynamic optimization, and high-efficiency blade profiles.
Xi’an Jiaotong University (西安交通大学)
Aeroacoustics noise reduction, turbulence control, and fluid machinery engineering.
Huazhong University of Science and Technology (华中科技大学)
Industrial ventilation thermodynamic optimization and smart permanent-magnet drive systems.