Unveiling the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: the ultimate pinnacle of industrial cooling precision and innovation.
NWFThe NWF series closed type cooling tower boasts an advanced mixed flow cooling design paired with a compact structure and induced draft system. It features superior heat exchange layers that incorporate stainless steel cooling coils and dense PVC fills. This remarkable system excels in water conservation, energy efficiency, and operates with minimal noise, all while delivering exceptional cooling performance.
Advantages
Revolutionary High-efficiency Mixed Flow Cooling Technology
This state-of-the-art system enhances both evaporation and heat transfer performance, delivering a dramatic boost in cooling efficiency that sets new industry standards.
Eco-friendly Water-saving and Energy-saving Closed Circuit System
Ensures the medium remains uncontaminated while executing an efficient inter-wall heat exchange with the spray water, resulting in minimal maintenance costs and maximum operational efficiency.
Advanced Dense PVC Heat Exchange Layer,
Provides the Maximum Heat Transfer Surface Area
Optimizes the interaction between water and air, significantly enhancing heat exchange efficiency, while effectively reducing falling water noise to create a quieter operating environment.
Superior Ease of Inspection and Maintenance
Incorporated access door and maintenance platform ensure hassle-free internal inspection and maintenance, greatly enhancing operational convenience within the cooling tower.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Experience the pinnacle of ventilation technology with our cooling tower's special aluminum alloy axial flow fan. Its forward design blade structure minimizes wind resistance while maximizing airflow, offering an impressive air volume with remarkably low noise levels. The fan's streamlined high-strength stack ensures uniform airflow through both inlet and outlet areas, optimizing energy efficiency.
· Fan motor protection features: IP55 for superior dust and water protection, and F class insulation for enhanced temperature resistance.
· Flexible motor configurations available: choose between two-speed, VFD for variable frequency control, or anti-explosion motors to best suit your operational needs.
Stainless Steel Heat Exchange Coil
· Our premium heat exchange coil is crafted from stainless steel serpentine tubes with a robust framework, delivering outstanding thermal performance. Achieve maximum cooling efficiency through full contact with spray water to ensure superior heat exchange.
· The stainless steel pipes boast remarkable corrosion resistance, are lightweight, and entirely recyclable, making them an eco-friendly choice.
PVC Heat Exchange Filler
· Manufactured from high-quality, self-extinguishing PVC material, ensuring safety and durability.
· Ingeniously integrally molded with louvers and drift eliminators for uniform airflow and significant drift loss reduction.
· Engineered to provide a vast heat exchange surface area with impressive heat transfer capabilities.
· Optional fillers available to withstand high temperatures or cold conditions to perfectly align with varying working environments.
Cellular Type Easy-to-detach PVC Drift
Eliminator A master in efficiency, this component skillfully extracts airborne water droplets with minimal wind resistance, achieving a remarkable capture rate of 99.99% to ensure peak heat transfer performance.
Uniform Water Distribution
· Strategically arranged ABS Three-splashed-Nozzles ensure even water distribution under low-pressure conditions, optimizing the cooling process.
· The large-caliber, three-splashed design resists blockages, enhances spray coverage, and ensures consistent and effective spraying, thereby maintaining the cooling tower's efficiency.
Air Inlet Louver
Designed to provide uniform air intake, our air inlet louver efficiently prevents debris entry and protects the equipment, requiring no maintenance.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from top-grade galvanized steel plates, the main frame, casing, and basin deliver enhanced structural integrity and corrosion resistance. Opt for 304/316 stainless steel or the budget-friendly NWN-Armour anti-corrosion frame for superior protection against rust, 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
Enhance functionality with options like two-speed & VFD motors for variable frequency control, permanent magnet motor direct fan drive systems, vibration cut-off switches, electronic descalers, comprehensive water treatment solutions, anti-freeze automatic heating systems, noise reduction upgrades, ladders, and guardrails, among others. 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: Immerse yourself in a seamless and efficient delivery experience with our Open Type Cooling Towers, meticulously engineered to exceed the most stringent safety and reliability standards. Our adept and committed team orchestrates a flawless logistics process, ensuring that your order arrives promptly and in perfect condition at your desired location. Rely on us for exceptional delivery excellence that surpasses expectations.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers are packaged with unparalleled attention to detail and transported with precise care. We guarantee a safe and timely journey, maintaining the exceptional performance and quality of our premium cooling solutions from our state-of-the-art facility to your doorstep. Entrust our expertise for a seamless shipping process, delivering reassurance and reliability at every stage.
Technical Strength& Standards
Certifications
Audited Supplier 
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