High-Performance Newin Adiabatic Cooler for Optimal Refrigeration Solutions
NWFL-VA Introducing the NWFL-VA series-a groundbreaking V-type dry air cooler meticulously designed with a state-of-the-art Adiabatic Cooling System. Immerse yourself in the world of unmatched cooling efficiency throughout the year, specially engineered for data centers and an extensive range of other facilities. This trailblazing solution delivers an exceptional free cooling experience, significantly cutting down on water usage compared to conventional evaporative cooling methods, making it not only an eco-friendly but also a cost-efficient option for today's forward-thinking businesses.
Features
· Revel in the brilliance of our ingenious V-type configuration, synergized with an unparalleled adiabatic cooling system,
Achieves outstanding cooling efficiency while maintaining impressively low water consumption rates, setting new standards in sustainable cooling solutions.
· Seamlessly integrates optimally efficient components, such as the state-of-the-art EC motor,
Guaranteeing peak system efficiency, alongside substantial energy savings, for a greener and more cost-effective operation.
· Engineered with significant redundancy,
Ensuring the absolute prevention of any potential thermal performance loss, for unwavering reliability in every scenario.
· Exemplifies high reliability, coupled with user-friendly maintenance features, for a hassle-free experience.
Working Principle
When the NWFL-VA adiabatic cooler springs into action:
Picture this: a refreshing cascade of cold water descends gracefully from the peak of the cooler, seamlessly enveloping the advanced high-efficiency evaporative cooling pads. At the same time, the ingenious design harnesses the power of a state-of-the-art EC axial fan to draw in cool, dry air. This air glides effortlessly over the pads, undergoing a sophisticated precooling process. This cutting-edge adiabatic precooling remarkably enhances the cooling performance, ensuring an unparalleled refrigeration experience for effectively cooling the warm process fluid with ease and efficiency.
| Series |
Type |
Capacity |
1. Fan Drive System |
2. Heat Exchange System |
3. Adiabatic Pre-cooler |
| NWFL-VA |
V |
Range |
EC axial fans |
Finned coil |
Evaporative cooling pads |
| Maximum thermal performance |
300~1680kw |
Intelligent frequency conversion,
more energy saving |
Maximum heat transfer surface |
Precooling the ambient air temperature,
improving higer cooling efficency |
| *4.The wake up is on the top of the pads can ensure the cool dry air in adiabatic precooling process when the pump is not running. |
| *5. Recirculation system is designed for further reduce the total water consumption. |
Adiabatic cooling
system |
Exceeding 90% annual water saving compared to normal cooling tower |
| Application |
Small to medium industries & HVAC;
The places with limited water consumption;
High temperature industrial cooling process etc. |
|
|
Parameter
| Model |
Configuration
Mode |
Flow |
Cooling Capacity |
Dimension (mm) |
Nos of Fins |
Fan Diameter |
Power |
| F/V |
m3/h |
kw |
L |
W |
T |
nos |
mm |
kw |
| NWFL-300VA |
V |
52 |
300 |
4000 |
1290 |
198 |
2 |
EC900 |
7.6 |
| NWFL-600VA |
V |
104 |
600 |
4000 |
1290 |
198 |
4 |
EC900 |
15.3 |
| NWFL-520VA |
V |
90 |
520 |
4500 |
1786 |
198 |
2 |
EC800 |
12.6 |
| NWFL-1040VA |
V |
180 |
1040 |
4500 |
1786 |
198 |
4 |
EC800 |
25.3 |
| NWFL-600VA |
V |
105 |
600 |
4000 |
2280 |
198 |
2 |
EC900 |
15.3 |
| NWFL-1200VA |
V |
210 |
1200 |
4000 |
2280 |
198 |
4 |
EC900 |
30.6 |
| NWFL-840VA |
V |
144 |
840 |
5500 |
2777 |
198 |
2 |
EC900 |
19.1 |
| NWFL-1680VA |
V |
288 |
1680 |
5500 |
2777 |
198 |
4 |
EC900 |
38.2 |
* Important Notice: This sample table represents data as it stood at the time of release. For those involved in engineering or construction, it is crucial not to rely solely on this information. We highly recommend reaching out to our dedicated sales team and expert engineers. They will provide you with comprehensive and precise details to guide your purchase decisions confidently.
* For projects that require solutions spanning multiple cells, we strongly advise consulting directly with the manufacturer to develop customized solutions. Please note that NEWIN reserves the right to modify any parameters or dimensions listed in this table without prior notice.
Components& Options
· Heavy-duty Construction
Engineered with precision and expertise, the galvanized steel panel in our cooler features the cutting-edge NWN-Armour anti-corrosion coating. This innovative technology offers resistance comparable to stainless steel, enabling the system to function with heightened concentration cycles that greatly reduce water consumption. Additionally, should there be any impairment to the coating, it can be effortlessly mended, ensuring the system's durability and peak performance over time.
· V Type Finned Coil Heat Exchanger
Our state-of-the-art finned coil heat exchanger showcases meticulously spaced copper tubes paired with aluminum fins, which together maximize heat transfer efficiency. The robust construction, featuring copper tubes expertly brazed to coil headers and flared into finned coils, ensures exceptional thermal conduction, delivering outstanding performance and reliability.
· EC Axial Fan
- Featuring a straight-shaft drive with an IP55 protection grade and F insulation, the EC motor is designed to withstand high-heat and humidity environments, providing smooth and consistent performance. Its energy efficiency excellence exceeds IE4 standards, making it an environmentally conscious choice that optimizes energy use.
- With high-capacity tapered roller bearings, the fan excels in bearing loads and durability, boasting an impressive rated service life surpassing 20,000 hours.
- Through rigorous static and dynamic testing, noise is skillfully minimized while upholding the cooler's heat exchange capabilities. Equipped with PFC technology, harmonics are maintained below 35%, ensuring the EC fan system delivers exceptional static efficiency, even at lower speeds.
· Adiabatic Pre-cooler
- The evaporative cooling pads, crafted from innovative impregnated cellulose, are supported by a durable stainless steel framework. This advanced design ensures optimal water distribution from the top, achieving thorough wetting for superior evaporative cooling performance.
- Featuring an anti-UV treated outer surface, the cooling pads are designed for enhanced durability and can be easily cleaned with a pressure washer, significantly prolonging their lifespan.
- Integrated with a water circulation pump, these cooling pads excel at maintaining the desired cooling conditions, even during the intense heat of summer.
· Adiabatic Intelligent Controls
- Our intelligent frequency conversion in EC fans dynamically adjusts to varying on-site conditions, optimizing energy savings and maximizing operational efficiency.
- Designed for effective operation in dry environments where water usage is limited, ensuring continuous and reliable performance.
· Options
- Enhance the coil's resilience for increased durability.
- Incorporate safeguard features to prevent coil freeze-up.
- Choose a low noise upgrade for quieter and more peaceful operation.
- Augment redundancy measures to guarantee reliability. For any specific customization requests, please reach out to a NEWIN sales representative for bespoke solutions.
NEWIN Manufacturing Base
NEWIN FACTORY: A dynamic powerhouse that stands as a beacon of precision and efficiency, consistently delivering top-tier machinery solutions to meet the diverse needs of industries worldwide.
Our expansive manufacturing base in Huizhou, Guangdong spans an impressive 10,000 square meters. This state-of-the-art facility is fully equipped for world-class production, reinforcing our commitment to quality and innovation.
ISO CERTIFICATION: This certification serves as a beacon of our unwavering commitment to excellence, showcasing our dedication to sustainable practices and superior quality.
ISO9001:2015 Quality Management System Certification and ISO14001:2015 Environmental Management System Certification highlight our stringent adherence to rigorous international standards, ensuring exceptional quality and eco-friendly operations.
WORKSHOPS: Dedicated spaces where advanced technology meets skilled craftsmanship, each workshop is committed to crafting perfection in every detail.
Welding Workshop: The fusion of precision and durability, where each joint and structure is crafted with meticulous care to ensure unparalleled integrity.
Filler Thermoforming Workshop: Here, we master the art of thermoforming, creating essential components with unmatched precision and expertise.
Sheet Metal Processing Workshop: Employing cutting-edge techniques to craft robust, refined metal parts, ensuring strength and sophistication in every piece.
Cooling Tower Assembly Workshop: A place where innovation and efficiency converge, assembling cooling towers that set a new standard in performance and reliability.
TESTING: Our rigorous and comprehensive testing protocols ensure that every product we produce meets the highest standards of performance and reliability.
Independent Testing LAB: This hub of quality assurance meticulously tests each product, ensuring it meets our exacting standards of excellence before reaching our customers.
NEWIN COOLING TOWERS: With a commitment to innovation and efficiency, our diverse range of towers is tailored to meet a wide array of industrial requirements, ensuring optimal performance for every application.
·
NWN/ NWF/ NCFN: These closed type cooling towers are engineered for peak performance, leveraging cutting-edge technology to stay at the forefront of modern industrial needs. Closed Type Cooling Tower Series: Designed for superior energy efficiency and reliability, these towers excel even in the most challenging environments, offering unmatched cooling solutions.
·
NSH/ NST: Our Open Type Cooling Towers are versatile and deliver high performance across a range of applications, offering the flexibility and dependability industries demand. Open Type Cooling Tower Series: Robust and adaptable, these towers are perfect for meeting both standard and unique cooling requirements with efficiency and reliability.
·
NTG: Industrial Type Cooling Tower Series, providing powerful cooling solutions tailored for heavy-duty applications, ensuring maximal performance even under the toughest conditions. Industrial Type Cooling Tower Series: Engineered for maximum durability and efficiency, these towers are the ideal choice for industrial settings that demand robust and reliable performance.
·
NECN/NECH: Our evaporative condenser offerings feature high performance coupled with energy-saving capabilities, providing efficient solutions for heat rejection needs. Evaporative Condenser: A state-of-the-art solution for efficient heat rejection, designed to ensure high thermal performance and energy efficiency.
·
NWFL: The Dry Air Cooler is ideal for eco-conscious operations, delivering high-efficiency cooling with reduced water usage, contributing to sustainable and cost-effective operations. Dry Air Cooler: This environmentally-friendly choice excels in reducing operational costs while providing exceptional cooling performance, embodying our commitment to sustainable solutions.
NEWIN stocks a comprehensive array of cooling tower accessories, expertly designed to meet maintenance and replacement needs across a vast spectrum of tower sizes and models. Reach out to us for bespoke accessory solutions, tailored precisely to your specific requirements.
CONTAIN: A complete suite of essential components meticulously engineered for superior functionality and seamless integration into your cooling systems.
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): These precision-engineered components ensure dependable and efficient air circulation, critical for optimal system performance.
· Water distribution (nozzles/ drift eliminator etc.): Meticulously engineered for optimal flow and distribution, minimizing water loss and maximizing efficiency.
· Heat exchange (PVC infills/ cooling coil etc.): Expertly designed for effective heat transfer, these components significantly enhance overall system efficiency.
· Other accessories (air inlet louver/ valve etc.): Our comprehensive solutions ensure seamless operation and maintenance, catering to every aspect of cooling tower needs.
Packaging & Shipping
Open type cooling towers shipment: Experience seamless logistics with our expertly managed shipment process for open-type cooling towers. We ensure that each unit is carefully packed to maintain its pristine condition, guaranteeing timely and secure delivery direct to your desired location.
Closed type cooling towers shipment: Our closed-type cooling towers are shipped with meticulous attention to detail, ensuring each product arrives in impeccable condition. Our efficient and reliable shipping process is designed to meet your specific needs for prompt and safe delivery.
Technical Strength& Standards
Certifications
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