Introducing the NEWIN High-Capacity Dry Air Cooler: Elevate Your Cooling Experience to Unprecedented Heights with Our Cutting-Edge Innovative Technology.
NWFL-V The NWFL-V series proudly presents a state-of-the-art V type dry air cooler, meticulously crafted with an ingenious Free Cooling System. Discover the epitome of cooling efficiency, crafted to perfection for HVAC systems and a myriad of other facilities. Revel in unparalleled cooling prowess while conserving precious resources, as this groundbreaking technology dramatically reduces water consumption compared to traditional evaporative cooling methods.
Features
· The innovative V-type design, seamlessly integrated with a cutting-edge Free Cooling System,
expertly delivers unparalleled cooling efficiency while brilliantly eliminating the need for water consumption.
· Integrates premium components like the advanced EC motor,
guaranteeing maximum system efficiency and delivering remarkable energy savings.
· Crafted with comprehensive redundancy,
ensuring unfaltering performance by proficiently eliminating any thermal performance losses.
· Exceptionally high reliability is coupled with effortless maintenance for ultimate ease of use.
Working Principle
When NWFL-V adiabatic cooler is in operation:
The state-of-the-art EC fan system dynamically draws in cool, dry air, which gracefully enters the tower through the ingeniously designed V-shaped finned tube heat exchanger. This innovative V-shaped architecture provides an expanded contact surface, significantly enhancing the cooling effect on both the incoming air and the hot process fluid. This results in a remarkable boost in heat exchange efficiency. Once the optimal partition wall heat exchange occurs with the cool dry air, the hot saturated air is expertly expelled from the tower. This leads to superior Free Cooling through non-evaporative methods, offering a highly efficient and environmentally friendly solution.
| 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:
1. Standard Design Working Condition: Fluid in/out temperature: 46/41ºC. Experience precision-engineered excellence with our design, meticulously calibrated to deliver unmatched performance at these exacting temperatures, ensuring cooling results you can trust and rely on.
2. Standard design ambient wet/dry bulb temperature: 21/31ºC. Our cooling system thrives under these environmental benchmarks, showcasing its impressive adaptability and guaranteeing high-efficiency performance, no matter the external climate.
3. Above data sheet based on 40% ethylene glycol solution fluid. This specification is a testament to our commitment to high-performance cooling, providing exceptional heat transfer capabilities and unparalleled efficiency.
4. Please contact NEWIN sales representative if working condition not same as above standard design condition. Reach out to our dedicated team of experts, who are eager to customize solutions to precisely fit your unique requirements, ensuring your satisfaction and peace of mind.
Components& Options
· Heavy-duty Construction
Meticulously engineered for durability, our galvanized steel panels are enhanced with the advanced NEWIN Armour anti-corrosion coating. This state-of-the-art layer exhibits unparalleled resistance akin to stainless steel, enabling the equipment to operate effectively even at elevated concentration cycles. This design not only amplifies the lifespan but also drastically reduces water usage. Furthermore, any minor damage to the coating is easily repairable, ensuring continuous and robust performance.
· V Type Finned Coil Heat Exchanger
Our top-tier finned coil heat exchanger is crafted with copper tubes paired with strategically arranged aluminum fins to deliver superior heat exchange performance. With copper tubes precisely brazed to coil headers and expertly flared to the finned coil, we ensure unmatched thermal conduction and efficiency that meets the highest standards.
· EC Axial Fan
- Our EC motor, featuring a straight-shaft drive, is a marvel of design, offering an exceptional IP55 protection grade and F insulation grade, crafted to operate magnificently in demanding hot and humid conditions. This motor achieves stellar energy efficiency, meeting or exceeding IE4 standards for optimal performance.
- Designed for endurance, our fans incorporate robust tapered roller bearings, providing formidable load-bearing capability and an extraordinary service life of over 20,000 hours, ensuring consistent performance and durability.
- Through rigorous static and dynamic testing, noise levels are expertly minimized while maintaining excellent heat exchange efficiency. With PFC technology, harmonics are expertly managed below 35%, ensuring the EC fan system maintains remarkable static efficiency even at lower speeds, offering a perfect balance of power and serenity.
· Adiabatic Intelligent Controls
- Our intelligent EC fans utilize frequency conversion to adapt seamlessly to various operational requirements, maximizing energy efficiency and savings.
- Designed for flexibility, the system ensures reliable dry operation in conditions where water usage is limited, maintaining consistent performance regardless of circumstances.
· Options
- Elevate the coil's resilience against external elements to enhance its durability.
- Incorporate a freeze-up safeguard for the coil, ensuring dependable operation in cold environments.
- Opt for our low-noise upgrade for a quieter operation experience without compromising on efficiency.
- Increase the redundancy for superior reliability and operational confidence.
NEWIN Manufacturing Base
NEWIN FACTORY
Nestled within the vibrant heart of Huizhou, Guangdong, our expansive manufacturing base stretches across an impressive 10,000 square meters. This state-of-the-art facility is a cornerstone of innovation and a beacon of production excellence, setting the stage for groundbreaking achievements.
ISO CERTIFICATION
Newin proudly holds prestigious ISO certifications, including ISO9001:2015 for Quality Management and ISO14001:2015 for Environmental Management. This underscores our unwavering commitment to superior quality and sustainable, eco-friendly practices.
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 Our Cutting-edge Closed Type Cooling Tower Series is meticulously engineered to deliver optimal performance, ensuring reliability and efficiency in every operation.
·
NSH/ NST Our Highly efficient Open Type Cooling Tower Series is masterfully designed for diversified applications, offering flexibility and exceptional performance.
·
NTG Our Robust Industrial Type Cooling Tower Series is specifically tailored to meet the demands of challenging environments, providing unparalleled durability and efficiency.
·
NECN/NECH Our Sophisticated Evaporative Condenser systems are crafted to deliver superior cooling efficiency, setting new standards in the industry.
·
NWFL Our Innovative Dry Air Cooler solutions offer high-capacity, energy-efficient performance, redefining cooling technology with their advanced design.
NEWIN offers 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 customize the precise cooling tower accessories that meet your specific needs.
CONTAIN:
· Our fan drive system components, including fan, fan stack, reducer, motor, and shaft, are expertly crafted to enhance functionality and ensure seamless operation.
· Our water distribution elements, such as nozzles and drift eliminators, are designed for optimal fluid management, ensuring efficiency and reliability.
· Our heat exchange components, including PVC infills and cooling coils, guarantee efficient thermal transfer and robust performance.
· Our additional accessories, including air inlet louvers and valves, are meticulously engineered for seamless integration and superior functionality.
Packaging & Shipping
Open Type Cooling Towers Shipment: Embark on a worry-free transit journey with our expertly orchestrated shipping solutions. We guarantee the timely arrival of your sophisticated equipment, maintaining its flawless condition and peak performance. Rely on our devoted logistics team to manage every intricate detail, freeing you to concentrate on your core priorities.
Closed Type Cooling Towers Shipment: Experience unmatched confidence with the secure and efficient delivery of our Closed Type Cooling Towers. Our meticulous handling processes are crafted to protect your valuable assets, ensuring their safe arrival at their destination. Enjoy peace of mind as our precision shipping solutions shield your investments every step of the way.
Technical Strength& Standards
Certifications
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