Embrace the future of cooling technology with our state-of-the-art High-Capacity Dry Air Cooler. This masterpiece is meticulously engineered to deliver groundbreaking cooling solutions that dramatically enhance efficiency and performance, setting new industry standards.
NWFL-V Introducing the NWFL-V series: an innovative V-type dry air cooler that exemplifies the synergy of design and function with its advanced Free Cooling System. This engineering marvel offers exceptional cooling efficiency, making it the perfect solution for HVAC systems and various facilities aiming for peak performance. Remarkably, it functions without consuming water, providing an environmentally friendly and sustainable alternative to conventional evaporative cooling methods.
Features
· Ingeniously engineered with a V type design and a cutting-edge Free Cooling system, this high-capacity air cooler stands at the forefront of innovative industrial cooling solutions.
Delivering exceptional cooling efficiency without the need for water consumption, ensuring eco-friendly operation, this system is perfect for businesses aiming to reduce their environmental footprint while maintaining superior performance.
· Utilizing optimally efficient components, including the state-of-the-art EC motor, this advanced cooler is engineered to maximize system efficiency, pushing the boundaries of energy conservation to new heights.
This cooler maximizes system efficiency while significantly enhancing energy savings, representing the pinnacle of sustainable industrial design.
· Designed with large redundancy capabilities, this system guarantees unwavering performance by effectively eliminating any potential for thermal performance loss.
This system effectively eliminates any potential for thermal performance loss, assuring businesses of unmatched reliability in their cooling operations.
· Known for its high reliability and ease of maintenance, this cooler ensures seamless and continuous operation, offering businesses peace of mind and longevity in their cooling solutions.
Working Principle
When the NWFL-V adiabatic cooler is in operation:
The state-of-the-art EC fan system ingeniously draws in cool, dry air, channeling it seamlessly into the tower through the revolutionary V-shaped finned tube heat exchanger. This meticulously engineered V-shaped configuration offers an impressively large contact surface, significantly accelerating the cooling process for both the air and the hot process fluid. As a result, this advanced design dramatically elevates heat exchange efficiency to new heights. As the hot saturated air engages in comprehensive partition wall heat exchange with the invigorating cool dry air, it is expertly expelled from the tower. This leads to the ultimate realization of Free Cooling, an exemplary non-evaporative cooling method that exemplifies efficiency, sustainability, and groundbreaking innovation.
| Series |
Type |
Capacity |
1. Fan Drive System |
2. Heat Exchange System |
| NWFL-V |
V |
Range |
EC axial fans |
Finned coil |
| Maximum thermal performance |
207~936kw |
Intelligent frequency conversion,
more energy saving |
Maximum heat transfer surface |
Free cooling
system |
Non-evaporative cooling, non-water consumption; Dry air cooler can replace chillers in winter, greatly reduce energy consumption. |
| Application |
Small to medium industries & HVAC;
The places with limited water consumption;
High temperature industrial cooling process etc. |
|
|
Parameter
| Model |
Dry Cooling |
Fan Motor |
Dimension (mm) |
Weight |
| Fluid flow |
Cooling capacity |
Power |
L |
W |
T |
Shipping |
Operation |
| m³/h |
kW |
kW |
mm |
mm |
mm |
kg |
kg |
| NWFL-270V |
40 |
207 |
6.317 |
3750 |
2050 |
2156 |
1477 |
1633 |
| NWFL-400V |
54 |
279 |
6.887 |
3750 |
2050 |
2206 |
1651 |
1885 |
| NWFL-540V |
67 |
346 |
7.835 |
3750 |
2050 |
2246 |
1825 |
2137 |
| NWFL-490V |
71 |
367 |
10.797 |
5000 |
2050 |
2534 |
2118 |
2400 |
| NWFL-730V |
97 |
502 |
13.118 |
5000 |
2050 |
2581 |
2415 |
2838 |
| NWFL-970V |
120 |
620 |
15.889 |
5000 |
2050 |
2613 |
2712 |
3276 |
| NWFL-770V |
113 |
584 |
18.569 |
6250 |
2050 |
2951 |
2643 |
3086 |
| NWFL-1150V |
152 |
786 |
23.522 |
6250 |
2050 |
2987 |
3079 |
3744 |
| NWFL-1530V |
181 |
936 |
25.605 |
6250 |
2050 |
3011 |
3515 |
4402 |
Note: Important Information for Optimal Usage and Performance
1. Standard Design Working Condition: Ensure the highest efficiency in operation with fluid in/out temperature precisely calibrated at 46/41ºC. This setting is essential to maximize performance.
2. Standard Design Ambient Wet/Dry Bulb Temperature: Designed to perform reliably, even in typical environmental conditions of 21/31ºC. This ensures your operations run smoothly and effectively.
3. The above data is meticulously based on a 40% ethylene glycol solution fluid, guaranteeing accurate and consistent performance metrics under standard conditions.
4. For working conditions that differ from the standard design conditions mentioned above, kindly reach out to a NEWIN sales representative. Our experts are ready to provide tailored solutions to meet your specific needs.
Components& Options
· Heavy-duty Construction
Crafted to perfection, the galvanized steel panel showcases the outstanding NEWIN Armour anti-corrosion coating. This state-of-the-art technology delivers unmatched resistance, rivaling stainless steel, thus guaranteeing robust performance even under high-concentration cycles. This not only reduces water consumption but also significantly extends the product's lifespan. Additionally, any damage to this advanced coating is easily repairable, preserving its protective integrity.
· V Type Finned Coil Heat Exchanger
Our meticulously engineered finned coil heat exchanger is comprised of top-grade copper tubes and aluminum fins, precisely spaced to enhance heat exchange performance. The copper tubes are securely brazed to the coil headers and flared to the finned coil, ensuring seamless thermal conduction and peak efficiency.
· EC Axial Fan
- The EC motor stands as a testament to cutting-edge engineering, boasting a straight-shaft drive with an impressive IP55 protection grade and F insulation grade. It excels in high-temperature, humid environments, operating with exceptional smoothness and superior energy efficiency-meeting or exceeding the prestigious IE4 standards.
- Our fans are equipped with robust tapered roller bearings, endowing them with a formidable load-bearing capacity and an exceptional lifespan exceeding 20,000 hours. This ensures they deliver consistent high performance and unwavering durability over the long term.
- Through meticulous static and dynamic testing, we've minimized noise levels while preserving outstanding heat exchange capabilities. The PFC technology ensures harmonics remain below 35%, allowing the EC fan system to operate with high static efficiency, even at reduced speeds.
· Adiabatic Intelligent Controls
- Intelligent frequency conversion in EC fans adapts seamlessly to varied on-site working conditions, optimizing energy consumption and boosting efficiency.
- Designed for reliable dry operation when water usage is limited, our force unit is always prepared to deliver exceptional performance.
· Options
- Enhance the coil's resistance capability to withstand challenging conditions.
- Safeguard against coil freeze-up to ensure continuous operation.
- Implement a low noise upgrade for quieter performance.
- Boost system redundancy for unparalleled reliability.
NEWIN Manufacturing Base
NEWIN FACTORY
Nestled in the vibrant heart of Huizhou, Guangdong, our expansive manufacturing base spans an impressive 10,000 square meters. This state-of-the-art facility provides the perfect environment for pioneering innovation and achieving production excellence.
ISO CERTIFICATION
Boasting prestigious and internationally recognized ISO certifications, including ISO9001:2015 for Quality Management and ISO14001:2015 for Environmental Management, Newin exemplifies an unwavering commitment to superior quality and sustainable practices, setting a benchmark in the industry.
WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop
TESTING
Dedicated Independent Testing LAB
NEWIN COOLING TOWERS:
·
NWN/ NWF/ NCFN Cutting-edge Closed Type Cooling Tower Series, expertly engineered for optimal performance, ensuring unparalleled efficiency and reliability in diverse industrial applications.
·
NSH/ NST Highly efficient Open Type Cooling Tower Series, meticulously designed for diversified applications, delivering exceptional cooling capabilities.
·
NTG Robust Industrial Type Cooling Tower Series, tailored for the most demanding environments, offering steadfast performance and durability.
·
NECN/NECH Sophisticated Evaporative Condenser systems, designed to deliver superior cooling efficiency and operational excellence.
·
NWFL Innovative Dry Air Cooler solutions that offer high-capacity, energy-efficient performance, redefining the standards for industrial air cooling.
NEWIN provides a comprehensive inventory of premium cooling tower accessories, meticulously crafted to cater to maintenance and replacement demands across a variety of cooling tower sizes and types. Reach out to us to tailor the precise cooling tower accessories you require, ensuring seamless integration and enhanced performance.
CONTAIN:
· Fan drive system components including fan, fan stack, reducer, motor, and shaft, expertly crafted to enhance functionality and longevity.
· Water distribution elements such as nozzles and drift eliminators, designed for optimal fluid management and superior performance.
· Heat exchange components like PVC infills and cooling coils, ensuring efficient thermal transfer and reliable operation.
· Additional accessories including air inlet louvers and valves, meticulously engineered for seamless integration and unmatched efficiency.
Packaging & Shipping
Open Type Cooling Towers Shipment: Elevate your shipping experience to an unparalleled level of excellence with our meticulously crafted logistical solutions. Our unwavering focus on efficiency and precision ensures that your premium equipment arrives not only punctually but also in immaculate condition, fully prepared to meet and exceed your operational demands.
Closed Type Cooling Towers Shipment: Discover unparalleled peace of mind with our secure and dependable delivery services. Our meticulous handling processes provide the ultimate protection for your valuable assets, guaranteeing their safe and efficient arrival at the intended destination, every single time.
Technical Strength& Standards
Certifications
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