• The application of Kemao fans in the field of radiators focuses on the efficient heat dissipation needs of electronic equipment, industrial equipment, new energy vehicles and other scenarios. Through air cooling technology optimization and intelligent control, it solves the temperature control problem of high power density equipment. The specific applications are as follows:

1. Core technology advantages

Efficient heat dissipation design

High wind pressure axial flow fan: adopts multi-wing blades and narrow flow channel design, the wind pressure can reach 500~800 Pa, breaking through the bottleneck of insufficient airflow penetration of traditional radiators, and is suitable for heat dissipation of high heat flux density components such as chip modules and IGBT.

Directional flow guidance technology: through the asymmetric volute structure (patent CN 218XXXXXX), optimize the airflow distribution, reduce eddy current loss, and improve the heat dissipation efficiency by 15%~20%.

Silence and reliability

Dynamic balance adjustment: The rotor system accuracy reaches G2.5 level, and the operating noise is ≤35 dB (A), which meets the needs of static-sensitive scenarios such as medical equipment and server rooms.
High temperature resistant materials: The shell and blades are made of PA66+30% glass fiber reinforced material, which can withstand high temperature environment of 120℃ for a long time and avoid performance degradation caused by thermal deformation.

Intelligent temperature control and energy saving

PWM variable frequency speed regulation: The speed is adjusted in real time according to the surface temperature of the radiator, and the heat dissipation load is dynamically matched, and the comprehensive energy consumption is reduced by more than 30%.
IoT integration: Support RS485/Modbus communication protocol, and link with BMS system to realize remote monitoring and fault warning.
2. Typical application scenarios and cases

Heat dissipation of electronic power equipment

5G base station: Provide customized fans for AAU (active antenna unit) radiators, ensure stable operation of base stations in a wide temperature range of -40℃~+70℃, and MTBF (mean time between failures) exceeds 100,000 hours.
Case: A 5G base station project of Huawei uses Kemao fans, and the heat dissipation power consumption of a single module is reduced by 18%, and the temperature fluctuation of the equipment is controlled within ±2℃.

Thermal management of new energy vehicles

Battery pack/electric drive cooling: Adapted with liquid cooling radiator, forced convection through high-pressure fan, battery pack temperature difference ≤5℃, extending life and preventing thermal runaway.
Case: BYD's pure electric vehicle cooling system is equipped with Kemao fan, battery cooling efficiency is increased by 25% under high temperature conditions, and cruising range is increased by 3%~5%.

Industrial equipment and server

Server cabinet: In high-density deployment scenarios, the combination of Kemao fan and radiator can reduce CPU temperature by 10~15℃, ensuring data center PUE≤1.3.
Case: A Tencent data center adopts Kemao fan + cold plate liquid cooling solution, single cabinet power density increased to 30 kW, and heat dissipation energy consumption decreased by 40%.
3. Industry customized solutions
Miniaturization design
Develop ultra-thin fans with a thickness of ≤15 mm, adapted to compact equipment radiators such as laptops and drones, with an air volume of 5 CFM/cm².
Dust and corrosion prevention ‌
For scenes such as metallurgy and chemical industry, the fan adds IP55 protection level and dust filter design to avoid dust blockage and heat dissipation failure ‌.
Rapid response to needs ‌
Support parameter matching, prototype production and delivery of radiator fans within 72 hours, covering more than 80% of industry standard radiator models ‌.

• Major key projects:
PetroChina Central Asia Natural Gas Pipeline Uzbekistan\Kazakhstan Transit Station
Australia Moranbah Power Station Project
Indonesia Navigat Batu Power Station Project
China CNR Saudi Arabia 60HZ Project
Saudi Arabia Red Sea Radiator Project
Pakistan Basha Hydropower Station Project