NEWIN High-Capacity Dry Air Cooler: Elevate Your Cooling Experience with Cutting-Edge Innovation.
NWFL-V Introducing the revolutionary NWFL-V series, featuring a state-of-the-art V type dry air cooler, meticulously crafted with an ingenious Free Cooling System. Discover the ultimate in efficient cooling performance, perfectly tailored for HVAC systems and a diverse array of facilities. Revel in unmatched cooling excellence while conserving vital resources, as this groundbreaking technology dramatically curtails water consumption compared to conventional evaporative cooling methods.
Features
· Experience a marvel of engineering with our ingenious V-type design, seamlessly integrated with a cutting-edge Free Cooling System,
Delivering unparalleled cooling efficiency while brilliantly eradicating the need for water consumption.
· Our product boasts optimally efficient components, such as the sophisticated EC motor,
Guaranteeing peak system performance along with remarkable energy savings.
· Meticulously crafted with extensive redundancy,
Ensuring unwavering performance by effectively neutralizing any thermal performance loss.
· Unmatched reliability coupled with effortless maintenance for supreme ease of use.
Working Principle
When the high-efficiency NWFL-V adiabatic cooler springs into action:
The advanced EC fan system artfully attracts cool, dry air, which gracefully makes its entrance into the cooling tower via the meticulously engineered V-shaped finned tube heat exchanger. This ingenious V-shaped design not only offers a generous contact surface but also significantly amplifies the cooling effect on both the incoming air and the heated process fluid, leading to a substantial increase in heat exchange efficiency. Once the optimal partition wall heat exchange has been achieved with the refreshing dry air, the hot saturated air is adeptly expelled from the tower, achieving superior Free Cooling through a non-evaporative process.
| 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. Our meticulously engineered design ensures optimal performance at these precision-crafted temperatures, delivering consistent and reliable cooling results.
2. Standard design ambient wet/dry bulb temperature: 21/31ºC. At these specific environmental parameters, our cooler showcases its remarkable adaptability, guaranteeing efficiency regardless of external conditions.
3. Above data sheet based on 40% ethylene glycol solution fluid. This specification allows for superior heat transfer properties and efficiency, demonstrating our commitment to high-performance cooling solutions.
4. Please contact NEWIN sales representative if working condition not same as above standard design condition. Our dedicated team is ready to tailor solutions to meet your unique requirements, ensuring your complete satisfaction.
Components& Options
· Heavy-duty Construction: Unyielding Strength and Endurance
Crafted with meticulous precision, our galvanized steel panels are fortified with NEWIN Armour anti-corrosion coating. This state-of-the-art layer offers unparalleled resistance, comparable to stainless steel, and empowers the equipment to operate at elevated concentration cycles. This not only prolongs the operational life but also dramatically reduces water consumption. Furthermore, if the coating suffers minor damage, it is designed for seamless repair, ensuring lasting durability and reliability.
· V Type Finned Coil Heat Exchanger: A Marvel in Thermal Management
Our finned coil heat exchanger is a masterpiece, crafted with copper tubes and strategically aligned aluminum fins to achieve optimal performance in heat exchange. The copper tubes are expertly brazed to the coil headers and meticulously flared to the finned coil, ensuring unmatched thermal conduction and efficiency.
· EC Axial Fan: Power Meets Precision in Engineering
- Our EC motor's straight-shaft drive, crafted with impeccable precision, boasts an impressive IP55 protection grade and F insulation grade. Designed for excellence, it ensures smooth, long-lasting operation even in harsh hot and humid conditions, while delivering exceptional energy efficiency that meets or surpasses the stringent IE4 standards.
- Equipped with robust tapered roller bearings, our fans guarantee superior load-bearing capacity and promise an impressive service life exceeding 20,000 hours, ensuring consistent performance and enduring durability.
- Through rigorous static and dynamic testing, noise is expertly minimized while maintaining stellar heat exchange efficiency. With PFC technology, harmonics are meticulously controlled under 35%, ensuring that the EC fan system maintains high static efficiency even at lower speeds, delivering a perfect balance of power and serenity.
· Adiabatic Intelligent Controls: Smart Solutions for Optimal Efficiency
- Our EC fans feature advanced intelligent frequency conversion, adapting their functionality to diverse operational needs and maximizing energy savings.
- Designed to ensure dry operation capabilities in water-restricted scenarios, the system maintains its reliability across a spectrum of conditions.
· Options: Tailor Your Experience for Maximum Performance
- Enhance the coil's resistance to external challenges, elevating durability to new heights.
- Implement a coil freeze-up safeguard to uphold operational integrity in frigid environments.
- Opt for our low-noise upgrade to enjoy a quieter experience without sacrificing performance.
- Increase the degree of redundancy to bolster reliability and assure seamless operation.
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: Immerse yourself in a frictionless shipping experience with our adeptly managed transit solutions. We guarantee your advanced machinery arrives punctually, in immaculate condition, preserving its superior functionality. Rely on our dedicated logistics professionals who meticulously manage every aspect, so you can concentrate on your core priorities.
Closed Type Cooling Towers Shipment: Embrace an unmatched sense of security with our Closed Type Cooling Towers' protected and proficient delivery service. Our scrupulous handling protocols are crafted to shield your indispensable assets, guaranteeing their safe arrival. Relish the assurance that our exacting shipping solutions vigilantly safeguard your investments during every stage of their voyage.
Technical Strength& Standards
Certifications
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