Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: the pinnacle of industrial cooling innovation. This marvel of engineering exemplifies precision and efficiency, setting new standards in industrial cooling solutions.
NWFThe NWF series closed type cooling tower is a masterpiece of design, featuring a state-of-the-art mixed flow cooling system, a space-efficient compact structure, and advanced induced draft technology. Its superior heat exchange layers are crafted with high-grade stainless steel cooling coils and densely-packed PVC fills, ensuring unparalleled performance. Experience significant water and energy savings, coupled with remarkably low noise levels, all while achieving exceptional cooling efficiency.
Advantages
Revolutionary High-Efficiency Mixed Flow Cooling Technology
Elevates both evaporation and heat transfer performance, leading to a remarkable boost in cooling efficiency, setting a new standard in the industry.
Innovative Water-Saving and Energy-Saving Closed Circuit System
Maintains the purity of the medium while executing an efficient inter-wall heat exchange with the spray water, ensuring low maintenance cost and high reliability.
Dense and Robust PVC Heat Exchange Layer,
Delivers Maximum Heat Transfer Surface
Optimizes water-air interaction to enhance heat exchange efficiency significantly, and minimizes falling water noise for a quieter operation.
Unmatched Ease of Inspection and Maintenance
Incorporated access door & maintenance platform simplify internal inspection and maintenance within the cooling tower, enhancing operational convenience.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Our cooling tower is equipped with an advanced aluminum alloy axial flow fan, meticulously designed with a forward blade structure. This ensures minimal wind resistance while delivering a robust air volume with remarkably low noise. The high-efficiency, high-performance fan, together with a streamlined high-strength fan stack, guarantees a smooth, uniform airflow through both the fan's inlet and outlet. This innovative design maximally reduces energy consumption, profoundly enhancing its operational efficiency.
· The fan motor boasts a protection class of IP55, coupled with an F-class insulation rating, offering robust protection and reliability.
· Tailor your cooling needs with options for a two-speed motor, VFD, or an anti-explosion motor, ensuring flexibility in various industrial applications.
Stainless Steel Heat Exchange Coil
· Crafted for excellence, the stainless steel heat exchange coil features a serpentine bending tube with a strong framework. This ensures outstanding thermal performance, allowing for full interaction with spray water to maximize heat exchange and cooling effectiveness.
· These corrosion-resistant stainless steel pipes are designed to be lightweight and recyclable, emphasizing durability and sustainability.
PVC Heat Exchange Filler
· Constructed from premium quality self-extinguishing PVC material, ensuring safety and reliability.
· Ingeniously molded with integrated louver and drift eliminator, it provides uniform airflow while significantly reducing drift loss.
· Delivers an extensive heat exchange area and superior heat transfer capabilities, setting a benchmark for performance.
· Adapt to specific operational environments with optional high temperature or cold-resistant fillers, engineered for varied working conditions.
Cellular Type Easy-to-detach PVC Drift
Eliminator With precision engineering, this component expertly captures airborne water droplets with minimal wind resistance, achieving an impressive capture rate of 99.99%. This guarantees peak heat transfer performance.
Uniform Water Distribution
· Featuring strategically placed ABS Three-splashed-Nozzles, ensuring even water distribution under low pressure flow for consistent performance.
· Designed with a large caliber and three splashed type configuration, it minimizes blockages, enhances spray coverage and ensures continuous effective spraying, pivotal for the cooling tower's efficiency.
Air Inlet Louver
Engineered to perfection, the air inlet louver ensures a balanced air intake, protecting against debris while safeguarding the equipment. Its maintenance-free design further elevates its functionality.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from superior quality galvanized steel plates, the main frame, casing, and basin offer exceptional structural integrity and stability. This design not only withstands corrosion but also provides options for elevated resilience with 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame, tailored to specific operational needs.
Optional Various Additional Functions
Enhance your system with a two-speed & VFD variable frequency motor, or choose a permanent magnet motor for direct fan drive. Additional features include a Vibration Cut-off Switch, Electronic descaler, Water treatment equipment, Anti-freeze automatic heating system, and Noise reduction upgrade. For convenience and safety, a Ladder and guardrail can also be included. 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, providing a robust foundation for innovation and excellence.
ISO CERTIFICATION
Proudly adhering to the highest standards, our certifications include ISO9001:2015 for superior Quality Management and ISO14001:2015 for 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 precision and maximum efficiency.
·
NSH/ NST Introducing our Open Type Cooling Tower Series, meticulously designed to ensure optimal performance and unwavering reliability.
·
NTG Discover the Industrial Type Cooling Tower Series, skillfully crafted to meet the rigorous demands of industrial applications.
·
NECN/NECH Our exceptional Evaporative Condenser guarantees superior cooling efficiency and outstanding performance.
·
NWFL Our Dry Air Cooler series stands as a beacon of cutting-edge design and energy efficiency, setting new standards in cooling technology.
NEWIN is your trusted partner in providing a comprehensive range of cooling tower accessories. We stock and manufacture components to support maintenance and replacements for virtually any size or type. Reach out to us for customizing the perfect accessories to meet your specific requirements.
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: Revel in the ultimate shipping experience with our meticulously crafted open type cooling towers. Designed to seamlessly integrate safety and reliability, our towers are delivered with a level of excellence that surpasses expectations. Our adept and dedicated team orchestrates every facet of logistics, ensuring your order arrives promptly and securely at your chosen destination. Place your trust in us for unmatched delivery performance and peace of mind.
Closed Type Cooling Towers Shipment: Discover the exceptional care and precision in the packaging and shipping of our closed type cooling towers. We guarantee a secure and timely transit, maintaining the integrity and superior performance of our apex cooling solutions from our production facility directly to your site. Rely on our seasoned expertise for a smooth, worry-free shipping process that grants you confidence and assurance throughout the journey.
Technical Strength& Standards
Certifications
Audited Supplier 
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