Introducing the NEWIN NWF series: a revolutionary mixed flow closed-type cooling tower, setting new benchmarks in performance and design.
NWF This advanced series of closed cooling towers embodies the pinnacle of innovative composite flow cooling technology, delivering unmatched stability, energy efficiency, and eco-friendliness. Following the spray water's cooling of the heat exchange coil, it gracefully descends into the cold water basin through a specialized PVC heat exchange layer. This process dramatically reduces the tower's internal temperature and mitigates noise that commonly arises from water directly falling into the basin.
Unmatched High-Efficiency Mixed Flow Closed Circuit System
Effortless Seamless Operation
The cooling process involves a highly efficient serpentine coil heat exchanger, traversed by the fluid medium needing cooling. An everlasting external spray system ensures the coil surface remains wet, enabling consistent cooling. This allows the cooled medium to seamlessly transfer heat with the spray water via a partition wall heat exchanger, forming a closed loop for superior cooling. Invigorating, low-temperature dry air enters the tower laterally, crisscrossing vertically with the spray water's flow. This creates a powerful composite heat transfer, driven by robust fans. Following heat exchange, the high-temperature saturated air exits, while the spray water undergoes a secondary heat transfer within a PVC heat exchange layer, ultimately settling into a water collection basin, elevating cooling efficiency like never before.
Remarkable Distinctive Advantages
> TheRevolutionary Mixed Flow Closed-Loop Circulation Systemensures the pristine purity of media, significantly slashes maintenance expenses, and preserves precious water resources, all while guaranteeing extraordinary cooling performance.
>The sophisticated synergy of a stainless steel coil heat exchanger and a PVC heat exchange layerprovides not just exceptional efficiency but also an air of sophistication. This avant-garde design optimizes heat transfer areas, enhances heat exchange efficiency, and contributes to noise reduction.
> The ingenious single-side air intake design deftly diminishes noise emissions at the tower's rear, making itideally suited for environments sensitive to noise.
> The product features asleek and space-saving design,facilitating effortless integration of multiple cooling towers.
Features
COOLING TOWER PARTS
1. Axial Flow Fan
The aluminum alloy axial flow fan is meticulously engineered to deliver superior performance with whisper-quiet operation, unwavering stability, and exceptional efficiency. The motor is fortified with a robust protection grade of IP55 and an insulation grade of F, ensuring unparalleled safety and reliability, making it the epitome of cutting-edge design.
2. External Spray System
This innovative system gently sprays cooling water over the heat exchange coil, maintaining a consistently wet surface for enhanced cooling efficiency, thereby optimizing the entire cooling process.
3. Stainless Steel Heat Exchange Coil
Our premium stainless steel coils deliver unmatched heat exchange efficiency and are crafted to resist corrosion. With their lightweight design, they extend the lifespan of the equipment while championing environmental sustainability through their recyclability - a perfect blend of strength and eco-consciousness.
4. MAH PVC Fill Film ( PVC heat exchange layer)
The PVC filler heat exchange layer is a marvel of integration, combining filler, air inlet grille, and drift eliminator for consistent air intake, drastically reducing water drift loss, and ensuring peak heat transfer performance. The strategic textured surface offers an expansive heat exchange area, boosting efficiency. With the option to upgrade to high-temperature materials, it can seamlessly adapt to any project-specific conditions.
5. MBD PVC Drift Eliminator
This specialized drift eliminator, engineered for closed cooling towers, excels in extracting airborne water droplets with remarkable efficiency. It features minimal wind resistance and an outstanding capture rate of 99.99%, ensuring unsurpassed heat transfer performance and operational excellence.
6. Air Inlet Louver
Designed to meticulously ensure that cool, dry air is consistently and evenly drawn in, passing flawlessly through the coil and the PVC heat exchange layer. This design effectively limits sun exposure and microbial growth, preserving the integrity and performance of the system.
7. Heavy-duty construction
Our high-quality Z700 galvanized steel frame and shell,provide exceptional corrosion resistance. For extremely harsh environments, the optional SUS314/316 or NWN-Armour anti-corrosion coated steel offers unmatched protection, ensuring longevity and maximum durability.
8. Access Door
The access door offers seamless entry into the tower's inner maintenance platform.
The presence of an inspection platform within the cooling tower significantly enhances the ease and efficiency of conducting inspections and maintenance, ensuring smooth and uninterrupted operation.
Product Parameters
Design Condition
| NWF |
Dimension (mm) |
Weight (kg) |
| Model |
L |
W |
H |
Dry |
Wet |
| NWF-120-Z7-S |
2300 |
1910 |
2850 |
843 |
1935 |
| NWF-180-Z7-S |
2300 |
1910 |
2930 |
883 |
2006 |
| NWF-230-Z7-S |
2850 |
2110 |
2930 |
1140 |
2701 |
| NWF-290-Z7-S |
3550 |
2110 |
2930 |
1377 |
3396 |
| NWF-350-Z7-S |
4150 |
2110 |
2930 |
1601 |
4013 |
| NWF-450-Z7-S |
4550 |
2250 |
3480 |
2055 |
4706 |
| NWF-600-Z7-S |
4550 |
2250 |
3720 |
2197 |
4899 |
| NWF-750-Z7-S |
5200 |
2250 |
4270 |
3201 |
6920 |
| NWF-900-Z7-S |
5200 |
2250 |
4490 |
3549 |
7535 |
| NWF-1000-Z7-S |
5200 |
2870 |
4490 |
4045 |
8589 |
| NWF-1150-Z7-S |
5900 |
2870 |
4540 |
4536 |
9677 |
| NWF-1450-Z7-S |
5900 |
3150 |
4690 |
5321 |
12230 |
| NWF-1750-Z7-S |
6500 |
3150 |
4690 |
5943 |
13744 |
| NWF-2300-Z7-S |
7500 |
3250 |
4900 |
6963 |
15214 |
Optional Various Additional Functions
Elevate your system's adaptability with our comprehensive selection of optional enhancements: Experience the seamless integration of two-speed and VFD variable frequency motors for fluid operation, ensuring enhanced safety with our vibration cut-off switch. Maintain peak performance with our electronic descaler, while our advanced water treatment solutions ensure pristine operation. Combat adverse weather with our anti-freeze automatic heating system, and enjoy tranquility with our noise reduction upgrades. Secure your operations with external maintenance platforms and guardrails, alongside a convenient installation and maintenance boom, making your workspace safer and more efficient.
Cost-effective Anti-Corrosion Solution
NWN-Armour Anti-corrosion Technology
Our cutting-edge products, reinforced with NWN-Armour anti-corrosion technology, offer outstanding resilience against corrosion, nearly matching the formidable durability and performance of stainless steel. This innovative technology provides a sensationally economical alternative to conventional stainless steel options, ensuring exceptional protection and extended lifespan.el.
The Closed Circuit Mixed Flow Cooling Tower from Newin (Guangdong) Machinery Co., Ltd. is designed with precision to serve a wide array of industrial sectors, ensuring peak performance and unparalleled efficiency. This adaptable cooling powerhouse is a vital component in the Energy sector, delivering consistent and efficient cooling for power generation systems. In the Pharmaceutical industry, it provides essential environmental conditions needed for delicate processes and sensitive products. The HVAC sector benefits immensely from its superior ability to sustain the desired temperature levels, thereby boosting comfort and operational efficiency in diverse buildings. In the Chemical industry, its sturdy construction meets intricate cooling demands, offering safety and reliability. It plays a crucial role in Machinery manufacturing and Metal processing by preserving the integrity of high-performance equipment and treated metals. Plastic product manufacturers rely on it to maintain consistent quality and precision in their products. Serving as a pivotal element in Industrial cooling, it meets distinct industrial needs with a customized cooling experience. Moreover, in the Food processing industry, it ensures that products are handled under optimal temperature settings, safeguarding freshness and quality throughout the production process.
NEWIN Manufacturing Base
Discover the Efficient NEWIN FACTORY
Strategically nestled in the vibrant city of Huizhou, Guangdong, our vast manufacturing base extends over an impressive 10,000 square meters, perfectly positioned to consistently deliver exceptional quality and innovation.
Prestigious ISO CERTIFICATION
We are honored to hold the esteemed ISO9001:2015 Quality Management System Certification and the ISO14001:2015 Environmental Management System Certification, showcasing our unwavering commitment to quality and sustainability.
State-of-the-Art WORKSHOPS
Cutting-Edge Welding Workshop
Sophisticated Filler Thermoforming Workshop
High-Precision Sheet Metal Processing Workshop
Streamlined Cooling Tower Assembly Workshop
RIGOROUS TESTING
Our Dedicated Independent Testing LAB guarantees the highest standard of output quality.
NEWIN COOLING TOWERS: A Spectrum of Excellence
·
NWN/ NWF/ NCFN Our prestigious Closed Type Cooling Tower Series, renowned for reliability and efficiency.
·
NSH/ NST Our trailblazing Open Type Cooling Tower Series, setting standards in innovation.
·
NTG Our Specialized Industrial Type Cooling Tower Series, designed for the most demanding applications.
·
NECN/NECH High-Efficiency Evaporative Condenser, engineered for superior performance.
·
NWFL Advanced Dry Air Cooler, delivering cutting-edge cooling solutions.
NEWIN provides an all-encompassing selection of cooling tower accessories, fully stocked and ready to meet all your maintenance and replacement needs, no matter the size or type. Get in touch to customize the ideal set of accessories for your cooling tower, ensuring enduring performance.
INCLUDES:
· Comprehensive Fan Drive System (featuring fan, fan stack, reducer, motor, shaft, and more)
· Sophisticated Water Distribution Components (encompassing nozzles and drift eliminator)
· Essential Heat Exchange Components (including PVC infills and cooling coil)
· Additional Accessories (such as air inlet louvers and valves, crafted for perfect integration)
Packaging & Shipping
Open Type Cooling Towers Shipment: Discover a hassle-free logistics experience with our top-notch open type cooling towers. Each unit is meticulously packed to endure the rigors of transport, preserving the exceptional performance and unfaltering reliability that Newin (Guangdong) Machinery Co., Ltd. is celebrated for. We offer streamlined shipping solutions that promise punctual delivery, ensuring your projects remain on track with efficiency and ease.
Closed Type Cooling Towers Shipment: Our closed circuit mixed flow cooling towers are dispatched with meticulous care and precision. Every cooling unit is robustly secured and packaged to avert any possibility of transit damage, assuring you receive a product that meets the esteemed quality and durability standards of Newin (Guangdong) Machinery Co., Ltd. Count on us for swift and reliable delivery, reflecting our commitment to excellence.
Technical Strength& Standards
Certifications
){kind=link}