We Provide Cooling Tower Solution
English
Please Choose Your Language
Product Description
Mach Cooling’s basinless liquid cooling towers, part of the AFW series, are energy-efficient cooling solutions designed for industrial and commercial applications. Featuring a basinless design that utilizes existing cold water basins, these towers offer a lifespan of 15-20 years with proper maintenance. Constructed with high-strength FRP materials, they ensure corrosion resistance, reduced installation costs, and a compact footprint. Ideal for steel, chemical, power, and HVAC systems, they provide reliable cooling with low noise and minimal water loss. Compare with our square counter flow cooling towers for alternative configurations.
The basinless liquid cooling tower operates using a counter-flow mechanism for efficient heat exchange:
|  |
Eliminates the integrated basin, using existing cold water basins to reduce installation costs and footprint.
Optimized air and water flow design ensures superior heat exchange efficiency, meeting global standards.
High-strength FRP body resists corrosion, aging, and extreme conditions (Richter 8 earthquake, 12-level typhoon, 200 kg/m² snow load).
Specialized motor and fan with noise reduction technology keep levels below 60 dB(A), ideal for noise-sensitive areas.
Energy-saving motors and internal circulation reduce power consumption by up to 30% compared to similar products.
High-efficiency water collector reduces water drift to less than 0.01%, minimizing environmental impact.
Sewage grid PP fillers with high porosity enhance water-biofilm contact, improving pollutant removal efficiency.
Prevents microbial agglomeration and blockages, maintaining smooth operation and reducing maintenance costs.
Tower StructureHot-dip galvanized steel frame (upgradable to 304/316 stainless steel) with corrosion and aging resistance, capable of withstanding extreme conditions. Includes a fan system and a water collection tray for distribution and storage. |  |
 | Filler SystemPVC or point wave plate fillers with convex design enhance water film formation and heat exchange efficiency, with some fillers reducing water splash. |
Water Distribution SystemPool-type or gravity nozzle design ensures even water distribution at low pressure, using corrosion-resistant galvanized steel or ABS materials for extended durability. |  |
 | Water Collecting DeviceInverted "N" shaped or Evapco eliminator reduces water loss to less than 0.01% by separating moisture from humid air. |
Fan and Drive AssemblyLow-speed aluminum alloy fan with gear reducer ensures noise levels below 60 dB(A). Supports multi-speed motors (Siemens/WEG compatible) for up to 50% energy savings. |  |
| Model | Water Flow Rate (m³/h) | Water Inlet (DN) | Length (mm) | Width (mm) | Height (mm) | Fan Diameter (mm) | Motor Power (kW) | Pressure (kPa) | Dry Weight (kg) | Operating Weight (kg) | Noise dB(A) at 16m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AFW-50 | 50 | DN80 | 2060 | 2060 | 3200 | 1200 | 1.5 | 23 | 463 | 900 | 26 |
| AFW-60 | 60 | DN100 | 2260 | 2260 | 3200 | 1200 | 1.5 | 28 | 555 | 1080 | 32 |
| AFW-80 | 80 | DN125 | 2400 | 2400 | 3400 | 1600 | 2.2 | 37 | 740 | 1440 | 42 |
| AFW-100 | 100 | DN150 | 2800 | 2800 | 3600 | 1800 | 4 | 38 | 1020 | 1810 | 43 |
| AFW-125 | 125 | DN150 | 3020 | 3020 | 3600 | 1800 | 4 | 38 | 1270 | 2230 | 44 |
| AFW-150 | 150 | DN150 | 3260 | 3260 | 3600 | 2000 | 5.5 | 39 | 1530 | 2700 | 45 |
| AFW-200 | 200 | DN200 | 3620 | 3620 | 4200 | 2800 | 7.5 | 42 | 2040 | 3670 | 47 |
| AFW-250 | 250 | DN200 | 4120 | 4120 | 4300 | 2800 | 7.5 | 44 | 2398 | 4240 | 49.5 |
| AFW-300 | 300 | DN250 | 4510 | 4510 | 4600 | 3400 | 11 | 45 | 3760 | 6290 | 50 |
| AFW-400 | 400 | DN250 | 5260 | 5260 | 4700 | 4200 | 18.5 | 49 | 5800 | 9200 | 52.5 |
| AFW-500 | 500 | DN250 | 5760 | 5760 | 4850 | 4600 | 22 | 50 | 6480 | 9600 | 53.5 |
| AFW-600 | 600 | DN250 | 6260 | 6260 | 4850 | 4600 | 22 | 52 | 7760 | 12780 | 55.5 |
Select a well-ventilated site free from heat sources or obstructions for optimal airflow.
Verify the site’s load-bearing capacity and compatibility with existing cold water basins.
Ensure foundation construction adheres to supplier specifications with a maximum elevation error of ±5mm.
Maintain spacing between towers or buildings at least equal to the tower’s largest diameter, with extra space for ultra-low noise models.
Design pool depth, outlet, and discharge pipes based on specific requirements if constructing independently.
Avoid open flames or welding near the tower; take precautions if necessary.
Before operation, confirm secure foundation connections, lubricate components, and check wiring.
Assign professional operators for regular inspections and maintenance logging.
Cover the tower with a tarpaulin during extended downtime to protect components.
Cools equipment during smelting and forging for stable operation.
Manages heat from chemical processes to ensure safety and efficiency.
Handles cooling for power plants to support efficient turbine performance.
Cools equipment during production for consistent quality and efficiency.
Ensures precise temperature control for manufacturing processes.
Manages heat in wastewater treatment and processing for efficient operations.
Regularly clean dust, oil, and debris from the tower body and remove scale from fillers and water distribution systems to maintain efficiency.
Use treated water to prevent scaling and corrosion in the filler system and water distribution components.
Inspect fan operation for abnormal noise or vibration, lubricate components, and ensure proper belt tension.
The tower body is made of high-strength FRP, offering corrosion resistance, aging resistance, and durability. Fillers are typically PVC, ensuring excellent heat exchange performance.
Installation typically takes 1-2 days for smaller models and 3-5 days for larger ones, depending on site conditions. Mach Cooling provides detailed installation guidance.
Maintenance costs are low due to the simple structure, durable FRP materials, and grid packing design that reduces blockages. Regular cleaning and inspections further minimize expenses.
The tower features a low-speed fan and noise reduction technology, keeping noise levels below 60 dB(A). Ultra-low noise models are available for sensitive environments.
The cooling effect depends on water volume, inlet/outlet temperatures, and ambient conditions. Mach Cooling customizes models to meet specific cooling requirements for optimal performance.
Yes, Mach Cooling offers customization of size, cooling capacity, materials, and color to suit various industrial and commercial applications.
With proper maintenance, the lifespan is typically 15-20 years, thanks to corrosion-resistant FRP and durable components.
Operating costs are low due to energy-saving fans and motors (up to 30% power savings) and minimal maintenance requirements.
Mach Cooling offers comprehensive after-sales support, including technical consultation, installation guidance, maintenance training, and spare parts supply for reliable operation.
