Introducing the groundbreaking NEWIN NWF Series CTI Mixed Flow Closed Type Cooling Tower: the ultimate benchmark for industrial cooling excellence and precision.
NWFThe NWF series closed type cooling tower showcases an innovative mixed flow cooling design, featuring a compact structure and induced draft mechanism. It boasts superior heat exchange capabilities with its high-grade stainless steel cooling coil and dense PVC fills. Enjoy remarkable water conservation, significant energy savings, and low operational noise, all while delivering top-tier cooling efficiency.
Advantages
High-Efficiency Mixed Flow Cooling Technology
Unlock unparalleled efficiency with our advanced mixed flow cooling technology, expertly engineered to amplify both evaporation and heat transfer performance. Experience a remarkable leap in cooling efficiency, setting new industry standards.
Water-Saving and Energy-Saving Closed Circuit System
Enjoy the benefits of a pristine medium, thanks to our innovative closed circuit system. This system expertly performs efficient inter-wall heat exchange with spray water while maintaining low maintenance costs, ensuring peak performance with minimal effort.
Dense PVC Heat Exchange Layer,
Designed with precision, the maximum heat transfer surface guarantees optimal performance.
Our system optimizes water-air interaction, significantly enhancing heat exchange efficiency. It also features noise reduction technology to minimize falling water noise, delivering a quieter, more efficient cooling experience.
Ease of Inspection and Maintenance
For your convenience, an access door and maintenance platform are seamlessly integrated, allowing for effortless internal inspection and maintenance within the cooling tower, ensuring your operations run smoothly and efficiently.
Components
STRUCTURE INTRODUCTION
MAIN PARTS
High Efficient Axial Flow Fan
· Introducing the advanced cooling tower-specific aluminum alloy axial flow fan with an innovative forward blade structure. This design not only minimizes wind resistance but also maximizes air volume, offering unparalleled performance with low noise levels and exceptional efficiency. The streamlined, high-strength fan stack ensures uniform airflow through both the inlet and outlet, significantly lowering energy consumption.
· The fan motor boasts a protection class of IP55 and an insulation class of F, ensuring reliability and durability.
· Available options include two-speed, VFD, or anti-explosion motor configurations to suit diverse industrial needs.
Stainless Steel Heat Exchange Coil
· This superior heat exchange coil is crafted with high-grade stainless steel serpentine bending tubes and a robust framework, guaranteeing top-tier thermal performance. Its seamless contact with spray water enables efficient heat exchange and optimal cooling.
· Designed for longevity, the stainless steel heat exchange pipes are resistant to corrosion, lightweight, and fully recyclable.
PVC Heat Exchange Filler
· Manufactured from high-quality, self-extinguishing PVC material, ensuring safety and reliability.
· Features an integrally molded design with louver and drift eliminator, promoting even airflow and reducing drift loss effectively.
· Provides an expansive heat exchange area facilitating high heat transfer performance.
· For specialized conditions, optional high-temperature or cold-resistant fillers are available, enhancing versatility.
Cellular Type Easy-to-detach PVC Drift
Eliminator This component excels in extracting airborne water droplets with minimal wind resistance, achieving a remarkable capture rate of 99.99%, thereby ensuring peak heat transfer efficiency.
Uniform Water Distribution
· Strategically placed ABS Three-splashed-Nozzles ensure uniform water distribution even under low pressure, enhancing operational efficiency.
· Featuring a large-caliber, three-splashed design, these nozzles prevent blockages, increase spray coverage, and guarantee effective, ongoing spraying, thereby maintaining the cooling tower's high performance.
Air Inlet Louver
The air inlet louver is meticulously designed to facilitate uniform air entry into the cooling tower, inhibit debris infiltration, and protect the equipment. It is engineered for maintenance-free operation.
Framework ( Anti-corrossion Galvanized Steel)
Constructed from premier galvanized steel plates, the main frame, casing, and basin offer superior structural integrity and corrosion resistance. For enhanced performance in varying conditions, alternatives like 304/316 stainless steel or the cost-effective NWN-Armour anti-corrosion options are available. 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 your system with options such as a two-speed & VFD variable frequency motor, a direct fan drive system powered by a permanent magnet motor, vibration cut-off switch, electronic descaler, water treatment equipment, automatic anti-freeze heating system, noise reduction upgrades, and safety features like ladders and guardrails for comprehensive functionality. 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 an unparalleled delivery experience with our state-of-the-art open type cooling towers. Designed to the pinnacle of safety and reliability, our towers offer an effortless transition from production to your doorstep. Our highly dedicated, expert team orchestrates a seamless logistics process, ensuring your order arrives not only swiftly but in impeccable condition. Rely on us for an extraordinary journey from our hands to yours, embodying delivery excellence at every turn.
Closed Type Cooling Towers Shipment: Our closed type cooling towers undergo a meticulous packaging process, ensuring they are shipped with unrivaled precision. Every step of their journey is crafted to safeguard the exceptional quality and performance of our premier cooling solutions. From our factory floor to your site, experience a journey that emphasizes security and timeliness. Place your trust in our seasoned logistics expertise for an effortless, worry-free shipping experience, delivering peace of mind as reliably as our products themselves.
Technical Strength& Standards
Certifications
Audited Supplier 
){kind=link}