Introducing the groundbreaking NEWIN NWF Series: the CTI Mixed Flow Closed Type Cooling Tower! This innovation stands as the pinnacle of industrial cooling precision, revolutionizing how you manage your cooling needs with unmatched efficiency and sophistication.
NWFThe NWF series closed type cooling tower is ingeniously engineered with a mixed flow cooling design, offering a sleek, space-efficient structure and an advanced induced draft system. It features superior heat exchange layers crafted from robust stainless steel cooling coils combined with dense PVC fills. Enjoy remarkable water conservation, exceptional energy savings, and minimal noise, all while achieving unparalleled cooling performance.
Advantages
Revolutionary High-Efficiency Mixed Flow Cooling Technology
This cutting-edge technology amplifies both evaporation and heat transfer capabilities, bringing about a remarkable advancement in cooling efficiency, ensuring your operations run smoother and more efficiently than ever before.
Innovative Water-Saving and Energy-Saving Closed Circuit System
This system maintains the purity of the medium while executing an exceptionally efficient inter-wall heat exchange with the spray water, resulting in impressively low maintenance costs and unparalleled system reliability.
Advanced Dense PVC Heat Exchange Layer
Designed to deliver the maximum heat transfer surface, ensuring optimal thermal performance.
Strategically optimizes water-air interaction to significantly enhance heat exchange efficiency, while also effectively reducing falling water noise for a quieter operation.
Unmatched Ease of Inspection and Maintenance
Equipped with an accessible door and maintenance platform, this feature facilitates hassle-free internal inspection and maintenance, allowing you to keep your cooling tower in peak condition with minimal effort.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Experience the superior functionality of our cooling tower's specialized aluminum alloy axial flow fan. With its forward type blade structure, it offers minimal wind resistance while delivering a substantial air volume. It operates quietly yet powerfully, providing high efficiency and excellent performance. The streamlined, high-strength fan stack ensures uniform airflow across the fan inlet and outlet areas, optimizing energy consumption to an impressive degree.
· Our fan motor boasts a protection class of IP55 and an insulation class of F, ensuring durability and reliability.
· Enhance your cooling tower system with options like a two-speed motor, VFD, or anti-explosion motor, tailored to meet your specific needs.
Stainless Steel Heat Exchange Coil
· Crafted with precision, our high-quality heat exchange coil features a stainless steel serpentine bending tube and robust framework. This design maximizes thermal performance and ensures complete contact with spray water, facilitating efficient heat exchange and superior cooling capabilities.
· Our stainless steel heat exchange pipes are designed for longevity, being corrosion-resistant, lightweight, and recyclable, making them an eco-friendly choice.
PVC Heat Exchange Filler
· Manufactured from top-grade self-extinguishing PVC material, our fillers promise resilience and safety.
· Integrally molded with a louver and drift eliminator, these fillers provide uniform airflow and significantly reduce drift loss, enhancing overall system efficiency.
· They offer a vast heat exchange area and exhibit outstanding heat transfer performance, tailored to maximize cooling.
· Optional fillers with high temperature resistance or cold resistance are available to suit specific environmental conditions.
Cellular Type Easy-to-detach PVC Drift
Eliminator Enjoy exceptional efficiency in airborne water droplet extraction with our drift eliminator, which features minimal wind resistance and an impressive capture rate of 99.99%, ensuring peak heat transfer performance.
Uniform Water Distribution
· Our ABS Three-splashed-Nozzles are strategically positioned to ensure even water distribution under low pressure flow.
· Featuring a large caliber and innovative three-splashed design, these nozzles resist blockages, enhance spray coverage, and maintain continuous effective spraying for optimal cooling tower efficiency.
Air Inlet Louver
The air inlet louver is expertly designed to provide uniform air intake, preventing debris infiltration and protecting equipment. This low-maintenance feature ensures stable operation.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from premium galvanized steel plates, our main frame, casing, and basin offer enhanced structural stability and corrosion resistance. For even greater resilience, choose from alternatives like 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame, tailored to your specific conditions. 304/316 stainless steel, or the more cost-effective NWN-Armour anti-corrosion frame can be selected based on specific working conditions for even greater corrosion resistance.
Optional Various Additional Functions
Further customize your cooling tower with a variety of additional features: Two-speed & VFD variable frequency motor, Permanent magnet motor direct fan drive system, Vibration Cut-off Switch, Electronic descaler, Water treatment equipment, Anti-freeze automatic heating system, Noise reduction upgrade, Ladder and guardrail, and more. 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: Experience a seamless, efficient delivery with our open type cooling towers, skillfully designed to exceed the pinnacle of safety and reliability standards. Our team of seasoned professionals orchestrates a flawless logistics experience, ensuring your order arrives promptly at your desired location. Rely on us for delivery excellence that's second to none.
Closed Type Cooling Towers Shipment: Our closed type cooling towers are packaged with exceptional attention to detail and shipped with unmatched precision. We guarantee a secure and timely journey, maintaining the pristine condition and high performance of our premium cooling solutions from our factory directly to your site. Trust our expertise for a seamless shipping process that offers peace of mind every step of the way.
Technical Strength& Standards
Certifications
Audited Supplier 
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