Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: a pinnacle of industrial cooling precision. This cutting-edge solution redefines cooling efficiency for modern industries with unmatched performance and innovation.
NWFThe NWF series closed type cooling tower boasts an advanced mixed flow cooling design, embodying a compact structure with an induced draft mechanism. This innovative tower features exceptional heat exchange capabilities, thanks to its stainless steel cooling coil and densely packed PVC fills. Engineered for optimal performance, it excels in water conservation, energy efficiency, and maintaining low noise levels, all while delivering powerful and efficient cooling solutions.
Advantages
High-efficiency Mixed Flow Cooling Technology
This innovative cooling technology excels by enhancing both evaporation and heat transfer performance, leading to a remarkable boost in cooling efficiency. Experience a new standard of cooling excellence!
Water-saving and Energy-saving Closed Circuit System
Our system ensures the medium remains pristine while conducting efficient inter-wall heat exchange with the spray water, all while boasting a low maintenance cost. It's the perfect combination of purity and performance!
Dense PVC Heat Exchange Layer
Designed to maximize the heat transfer surface, this layer is a game-changer in thermal efficiency.
It optimizes water-air interaction, enhances heat exchange efficiency, and even reduces the noise from falling water, creating a quieter and more effective cooling environment.
Ease of Inspection and Maintenance
With an incorporated access door and maintenance platform, you can effortlessly conduct internal inspections and maintenance within the cooling tower, ensuring seamless operations and peace of mind.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Leveraging the specialized design of aluminum alloy axial flow fans, our advanced forward-blade structure minimizes wind resistance while maximizing airflow. This results in an excellent balance of low noise, superior performance, and optimal efficiency. The high-strength streamline fan stack is meticulously engineered to ensure a consistent airflow pattern through the fan's inlet and outlet, significantly reducing energy consumption.
· Our fan motors boast a robust protection class of IP55 and are insulated to F class standards, ensuring reliable and durable operation in a range of conditions.
· Versatile options include two-speed settings, VFDs, or anti-explosion motors, catering to diverse operational needs.
Stainless Steel Heat Exchange Coil
· Crafted from premium stainless steel, the heat exchange coil features a serpentine tube design within a solid framework. This provides exceptional thermal performance and maximized contact with spray water, promoting efficient heat exchange and superior cooling.
· Our stainless steel heat exchange pipes are not only corrosion-resistant but also lightweight and fully recyclable, embodying efficiency and sustainability.
PVC Heat Exchange Filler
· Made from high-quality, self-extinguishing PVC material, ensuring safety and reliability.
· The integrally molded design, complete with louvers and drift eliminators, ensures uniform airflow and minimizes drift loss effectively.
· Engineered to provide an expansive heat exchange area, our fillers deliver high heat transfer performance.
· Tailored to meet specific environmental demands, optional high temperature or cold resistant fillers are available for optimized performance.
Cellular Type Easy-to-detach PVC Drift
Eliminator Our drift eliminators efficiently capture airborne water droplets with minimal resistance, achieving an astounding 99.99% capture rate to ensure supreme heat transfer performance.
Uniform Water Distribution
· Featuring strategically placed ABS Three-Splashed Nozzles, our system achieves uniform water distribution under low pressure, ensuring consistent cooling performance.
· The large-caliber, three-splashed design reduces blockage potential, enhances spray coverage, and guarantees uninterrupted effective spraying for superior cooling efficiency.
Air Inlet Louver
The air inlet louver is expertly designed to ensure the cooling tower receives a uniform air intake. It acts as a barrier against debris, keeping the equipment safe and maintenance-free.
Framework ( Anti-corrossion Galvanized Steel)
Our mainframe, casing, and basin are constructed from high-quality galvanized steel plates, offering robust structural integrity and corrosion resistance. For enhanced durability, options such as 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion frame are available to meet specific requirements. 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
Choose from an array of additional functionalities including 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: Discover an unmatched, streamlined delivery experience with our open type cooling towers, skillfully engineered to meet and surpass the loftiest standards of safety and reliability with ease. Our dedicated, knowledgeable team orchestrates a flawless logistics journey, ensuring your order arrives punctually and precisely where you need it. Rely on us for delivery excellence that is truly second to none.
Closed Type Cooling Towers Shipment: Our closed type cooling towers are meticulously packaged and shipped with supreme accuracy. We promise a secure and timely transit, maintaining the pristine condition and superior performance of our premium cooling solutions from our factory floor to your installation site. Trust our seasoned expertise for a seamless shipping process, offering you assurance and peace of mind each step of the way.
Technical Strength& Standards
Certifications
Audited Supplier 
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