Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: the pinnacle of industrial cooling precision and innovation. Experience the future of cooling technology.
NWFThe NWF series closed type cooling tower is engineered with a state-of-the-art mixed flow cooling design, ensuring unparalleled efficiency. Its compact structure combined with an induced draft system sets a new standard in the industry. The tower's superior heat exchange layers utilize premium stainless steel cooling coils and dense PVC fills, delivering top-tier performance. Embrace the benefits of water conservation, energy efficiency, and low noise operation, all while achieving remarkable cooling effectiveness.
Advantages
1. High-efficiency Mixed Flow Cooling Technology
This cutting-edge cooling technology dramatically elevates both evaporation and heat transfer performance. As a result, users experience a notable enhancement in overall cooling efficiency, making their operations more efficient and cost-effective.
2. Water-saving and Energy-saving Closed Circuit System
Our advanced closed circuit system expertly maintains the purity of the medium. Through efficient inter-wall heat exchange with the spray water, it ensures low maintenance costs and superior energy conservation.
3. Dense PVC Heat Exchange Layer
It features an exceptionally large heat transfer surface, ensuring maximum thermal efficiency.
This design optimizes the interaction between water and air, significantly boosting heat exchange efficiency while also minimizing noise from falling water for a quieter operation environment.
4. Ease of Inspection and Maintenance
For seamless inspection and maintenance, an access door alongside a maintenance platform is included. These features allow for easy interior access, ensuring that the cooling tower remains in optimal condition with minimal effort.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Discover the unparalleled capability of our cooling tower's special aluminum alloy axial flow fan. With its forward-type blade structure, this marvel reduces wind resistance while boasting a substantial air volume and whisper-quiet operation. Designed for outstanding performance and maximum efficiency, the streamline high-strength fan stack directs airflow seamlessly through both inlet and outlet, significantly cutting down on energy consumption for cost-effective operation.
· Fan motor specifications include a robust protection class of IP55 and an insulation class of F, ensuring durability and reliable performance.
· Customization options include a two-speed motor, VFD, or anti-explosion motor for specialized applications.
Stainless Steel Heat Exchange Coil
· Engineered for excellence, our heat exchange coil features a stainless steel serpentine bending tube fortified by a sturdy framework, delivering unmatched thermal performance. By ensuring full contact with the spray water, it guarantees efficient heat exchange and exceptional cooling capabilities.
· Crafted from corrosion-resistant stainless steel, these heat exchange pipes are lightweight, recyclable, and built to last.
PVC Heat Exchange Filler
· Manufactured from high-quality, self-extinguishing PVC material, ensuring safety and reliability.
· Expertly integrally molded with louvers and a drift eliminator, this design ensures uniform airflow and effectively minimizes drift loss.
· Offers an expansive heat exchange area, delivering superior heat transfer performance.
· Choose from optional fillers that are resistant to high temperatures or cold, tailored to meet specific operational conditions.
Cellular Type Easy-to-detach PVC Drift
Eliminator Specifically engineered to extract airborne water droplets with minimal wind resistance, achieving an astonishing 99.99% capture rate, thereby ensuring optimal heat transfer efficiency.
Uniform Water Distribution
· Our strategically positioned ABS Three-splashed-Nozzles facilitate even water distribution under low-pressure flow, optimizing cooling performance.
· The large caliber and innovative three-splashed design prevent blockages, expanding spray coverage and guaranteeing continuous operation with effective cooling performance.
Air Inlet Louver
Designed to seamlessly manage air intake, the air inlet louver not only ensures even airflow but also prevents debris infiltration, providing maintenance-free protection for your equipment.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from premium galvanized steel plates, our main frame, casing, and basin offer superior structural integrity and corrosion resistance. For enhanced durability under specific conditions, choose from 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame. 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
Options like 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 upgrades, ladder, and guardrail are available to customize the cooling tower to your precise needs. 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: Embrace a superior delivery experience with our meticulously crafted open type cooling towers. Our process harmonizes efficiency and safety, ensuring that each unit exceeds the highest standards of reliability. Our dedicated logistics team is committed to providing an outstanding, flawless delivery journey, assuring the swift and timely arrival of your orders at your chosen destination. Place your trust in our proficient handling for a delivery performance that is second to none.
Closed Type Cooling Towers Shipment: With a focus on precision and care, our closed type cooling towers are expertly packaged and dispatched to ensure optimal protection and punctuality. We prioritize maintaining the exceptional quality and functionality of our premium cooling solutions throughout the transit from our manufacturing facility to your doorstep. Rely on our experienced team for an impeccable shipping experience that guarantees peace of mind and satisfaction, safeguarding your investment at every stage.
Technical Strength& Standards
Certifications
Audited Supplier 
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