Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: a pinnacle of precision in the realm of industrial cooling, promising unmatched performance and reliability.
NWFThe NWF series closed type cooling tower boasts an innovative mixed flow cooling design, complemented by a compact structure and an advanced induced draft system. Its superior heat exchange capabilities are rendered by the use of high-quality stainless steel cooling coils and densely packed PVC fills. This tower is engineered to deliver exceptional cooling efficiency while conserving water, saving energy, and maintaining a low noise profile, making it an ideal choice for modern industries aiming for sustainability and performance excellence.
Advantages
Pioneering High-Efficiency Mixed Flow Cooling Technology
This state-of-the-art technology amplifies both evaporation and heat transfer capabilities, resulting in a remarkable boost in overall cooling efficiency, setting a new benchmark in the industry.
Innovative Water-Saving and Energy-Saving Closed Circuit System
Designed to maintain the purity of the medium while executing an efficient inter-wall heat exchange through the use of spray water, this system boasts low maintenance costs, ensuring long-term operational savings.
Advanced Dense PVC Heat Exchange Layer,
Engineered to provide the maximum possible heat transfer surface area,
This design optimizes the interaction between water and air, substantially enhancing heat exchange efficiency and minimizing noise from falling water.
Streamlined Ease of Inspection and Maintenance
With strategically designed access doors and a maintenance platform integrated into the system, internal inspections and maintenance tasks within the cooling tower are made exceptionally accessible and convenient.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· The cooling tower is equipped with a state-of-the-art aluminum alloy axial flow fan, featuring a forward-type blade structure. This design minimizes wind resistance while maximizing air volume. The fan operates quietly yet efficiently, showcasing exceptional performance. The streamlined, high-strength fan stack ensures even airflow through the fan's inlet and outlet regions, significantly reducing energy consumption.
· The fan motor boasts a protection class of IP55 and an F class insulation, ensuring durability and reliability.
· Available options include a two-speed motor, VFD, or an anti-explosion motor to cater to diverse operational needs.
Stainless Steel Heat Exchange Coil
· Our premium heat exchange coil, crafted from stainless steel serpentine bending tubes, is framed robustly to deliver unparalleled thermal performance. This design ensures full contact with spray water, enabling efficient heat exchange and superior cooling efficiency.
· The stainless steel pipes are lightweight, recyclable, and offer formidable resistance to corrosion, providing a sustainable choice.
PVC Heat Exchange Filler
· Constructed from top-grade, self-extinguishing PVC material, ensuring safety and reliability.
· The integrally molded design incorporates both louvers and drift eliminators, promoting uniform airflow and significantly reducing drift losses.
· It offers an expansive heat exchange area, delivering high-performance heat transfer.
· Optional fillers resistant to high or low temperatures are available to suit various operational conditions.
Cellular Type Easy-to-detach PVC Drift Eliminator
This component effectively captures airborne water droplets with minimal wind resistance, achieving an impressive 99.99% capture rate, thereby ensuring optimal heat transfer efficiency.
Uniform Water Distribution
· The cooling tower features strategically placed ABS three-splash nozzles that provide even water distribution, even at low pressure.
· The large caliber and three-splash design resist blockage, enhance spray coverage, and ensure consistent spraying, maintaining efficient cooling performance.
Air Inlet Louver
Designed to facilitate consistent air intake, this louver prevents debris infiltration and protects the equipment, all while being maintenance-free.
Framework ( Anti-corrossion Galvanized Steel)
The cooling tower's main frame, casing, and basin are constructed from premium galvanized steel plates, ensuring robust structural stability and corrosion resistance. For enhanced durability, options of 304/316 stainless steel or NWN-Armour anti-corrosion frames are available to suit specific operational requirements.
Optional Various Additional Functions
Enhance your system with additional features such as two-speed and VFD variable frequency motors, a permanent magnet motor for direct fan drive systems, vibration cut-off switches, electronic descalers, water treatment solutions, automatic anti-freeze heating systems, noise-reduction upgrades, and safety ladders with guardrails. etc.
Parameter
| NWF-Data Table |
| No. |
Tower Model |
Outline Dimensions(mm) |
Connecting Pipe Dimension(mm) |
| Width |
Length |
Height |
Inlet |
Outlet |
Drain |
Over Flow |
Make Up |
| NWF |
W |
L |
H |
I |
O |
D |
F |
Auto(A) |
Manual(M) |
| 1 |
NWF-120-Z7-S |
1910 |
2000 |
3460 |
65 |
65 |
40 |
40 |
25 |
25 |
| 2 |
NWF-180-Z7-S |
2065 |
2000 |
3865 |
65 |
65 |
40 |
40 |
25 |
25 |
| 3 |
NWF-230-Z7-S |
2265 |
2500 |
4070 |
80 |
80 |
40 |
40 |
25 |
25 |
| 4 |
NWF-290-Z7-S |
2570 |
3200 |
3255 |
80 |
80 |
40 |
40 |
25 |
25 |
| 5 |
NWF-350-Z7-S |
2570 |
3800 |
3255 |
100 |
100 |
40 |
40 |
25 |
25 |
| 6 |
NWF-450-Z7-S |
2555 |
4200 |
3630 |
125 |
125 |
50 |
50 |
40 |
40 |
| 7 |
NWF-600-Z7-S |
2555 |
4200 |
4330 |
125 |
125 |
50 |
50 |
40 |
40 |
| 8 |
NWF-750-Z7-S |
2755 |
4800 |
5325 |
100*2 |
100*2 |
50 |
50 |
40 |
40 |
| 9 |
NWF-900-Z7-S |
2755 |
4800 |
5960 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 10 |
NWF-1000-Z7-S |
3370 |
5400 |
5345 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 11 |
NWF-1150-Z7-S |
3370 |
5900 |
5415 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 12 |
NWF-1450-Z7-S |
3370 |
6400 |
5975 |
150*2 |
150*2 |
50 |
50 |
50 |
50 |
| 13 |
NWF-1750-Z7-S |
3470 |
7200 |
6180 |
150*2 |
150*2 |
50 |
50 |
50 |
50 |
| 14 |
NWF-1200-Z7-S |
5675 |
4200 |
4330 |
125*2 |
125*2 |
50 |
50 |
40 |
40 |
| 15 |
NWF-1500-Z7-S |
4975 |
4800 |
5120 |
100*4 |
100*4 |
50 |
50 |
40 |
40 |
| 16 |
NWF-1800-Z7-S |
4875 |
4800 |
5755 |
125*4 |
125*4 |
50 |
50 |
40 |
40 |
| 17 |
NWF-2000-Z7-S |
5890 |
5400 |
5140 |
125*4 |
125*4 |
50 |
50 |
40 |
40 |
| 18 |
NWF-2300-Z7-S |
5790 |
5900 |
5415 |
125*4 |
125*4 |
50 |
50 |
40 |
40 |
| 19 |
NWF-2900-Z7-S |
6190 |
6400 |
5770 |
150*4 |
150*4 |
50 |
50 |
50 |
50 |
| 20 |
NWF-3500-Z7-S |
6590 |
7200 |
5975 |
150*4 |
150*4 |
50 |
50 |
50 |
50 |
NEWIN Manufacturing Base
NEWIN FACTORY
Our state-of-the-art manufacturing base, nestled in the vibrant region of Huizhou, Guangdong, proudly spans an impressive 10,000 square meters. This expansive space serves as a robust foundation for groundbreaking innovation and unparalleled excellence.
ISO CERTIFICATION
In our unwavering pursuit of excellence, we adhere to the pinnacle of standards. Our impressive certifications include ISO9001:2015, reflecting our superior Quality Management, and ISO14001:2015, underscoring our steadfast commitment to Environmental Management.
WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop
TESTING
Independent Testing LAB
NEWIN COOLING TOWERS:
·
NWN/ NWF/ NCFN Explore our advanced Closed Type Cooling Tower Series, expertly engineered to deliver precise performance and maximum efficiency, ensuring your cooling needs are met with utmost precision.
·
NSH/ NST Introducing our Open Type Cooling Tower Series, meticulously designed to ensure optimal performance and unwavering reliability, providing you with peace of mind and exceptional cooling solutions.
·
NTG Discover the Industrial Type Cooling Tower Series, skillfully crafted to meet the rigorous demands of industrial applications, ensuring robustness and outstanding efficiency in the most challenging environments.
·
NECN/NECH Our exceptional Evaporative Condenser guarantees superior cooling efficiency and outstanding performance, making it a cornerstone of your cooling infrastructure.
·
NWFL Our Dry Air Cooler series stands as a beacon of cutting-edge design and energy efficiency, setting new benchmarks in cooling technology and offering sustainable solutions for the future.
NEWIN is your trusted partner in providing a comprehensive range of cooling tower accessories. We stock and manufacture vital components to support maintenance and replacements for virtually any size or type. Connect with us to customize the perfect accessories that precisely meet your specific needs.
CONTAIN:
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.)
· Water distribution (nozzles/ drift eliminator etc.)
· Heat exchange (PVC infills/ cooling coil etc.)
· Other accessories (air inlet louver/ valve etc.)
Packaging & Shipping
Open Type Cooling Towers Shipment: Embark on a seamless journey of excellence and efficiency with our open type cooling towers. These are engineered to align with the pinnacle of safety and reliability standards, ensuring a smooth and worry-free delivery process. Our expert logistics team is devoted to orchestrating every detail flawlessly, ensuring your order reaches your desired location promptly and in perfect condition. Rely on us for a superior delivery experience that stands unrivaled in excellence.
Closed Type Cooling Towers Shipment: Discover the art of precision and care with our closed type cooling tower shipments. Each unit is meticulously packaged, guaranteeing a secure and timely journey that maintains the supreme integrity and performance of our industry-leading cooling solutions. From the moment they leave our factory to when they arrive at your site, our expertise promises a hassle-free shipment experience, ensuring your peace of mind throughout the entire process.
Technical Strength& Standards
Certifications
Audited Supplier 
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