About Adiabatic Dry Coolers
We operate under a circular manufacturing model, which prioritizes the production of high-quality, lower-carbon-emission steel using EAF technology, where recycled ferrous scrap serves as the primary input. This approach establishes Fabrik as an EAF steelmaking and circular manufacturing industry leader. The tireless efforts of our innovative teams in implementing climate change initiatives will further elevate our standards for sustainable steel production in the future.
Advanced Cooling EfficiencyDesigned for versatility, these adiabatic dry coolers deliver outstanding cooling with variable airflow (12,000-30,000 m3/h) suitable for areas up to 500 m2. The copper tubes and aluminium fins maximize heat transfer, and the integrated or optional water tank supports consistent adiabatic operation. Multiple fan speed control options, including EC motors and VFD drives, optimize energy use, ensuring A+ energy efficiency while minimizing running costs.
Robust Construction and Smart ControlsEncased in a galvanized steel or aluminium frame with epoxy powder coating, the unit resists corrosion and harsh environments, with Ingress Protection rated at IP54. The control panel is PLC-based and digitally managed, supporting seamless integration with building management systems. Additionally, remote operation is available for user convenience, and mounting flexibility allows for both horizontal and vertical installation.
FAQ's of Adiabatic Dry Coolers:
Q: How does the adiabatic cooling process in this dry cooler enhance energy efficiency?
A: The adiabatic cooling process pre-cools incoming air using minimal water (0.5-2.5 l/min), increasing the overall heat rejection capacity of the coil. This allows fans and compressors to use less energy to achieve target temperatures, resulting in improved energy efficiency with an A+ rating.
Q: What types of refrigerant systems are compatible with this adiabatic dry cooler?
A: This cooler is suitable for systems using R134a, R407C, and R410a refrigerants, making it versatile for a wide range of commercial and industrial HVAC or process cooling applications.
Q: When should the cleaning process be performed, and how can it be carried out?
A: Cleaning should be performed at intervals based on operational intensity and local water quality. The unit supports both manual and automatic flush methods, ensuring efficient removal of accumulated debris for sustained performance.
Q: Where can this adiabatic dry cooler be installed, and what mounting options are available?
A: The cooler is designed for installation in various environments, with mounting flexibility for both horizontal and vertical positions. Its IP54 rating and robust construction suit indoor and outdoor setups, including industrial rooftops and plant premises.
Q: What benefits do the PLC-based digital control panel and humidity sensor provide?
A: The PLC-based control panel offers precise system management and remote operation capability. The integrated humidity sensor allows the system to adjust adiabatic water usage automatically, optimizing performance and conserving resources.
Q: How does the fan speed control system contribute to operational efficiency and noise reduction?
A: With advanced EC motors or VFD drives, the axial fans adjust speed according to cooling demand. This dynamic speed control reduces unnecessary energy consumption and also keeps operational noise within 65-75 dB(A), making the system suitable for noise-sensitive locations.