Introducing the Newin NWF Series Mixed Flow Closed Type Cooling Tower, a marvel of engineering designed to meet your cooling needs with unmatched efficiency and reliability.
NWF - The epitome of innovative cooling technology. Dive into the future of cooling with our cutting-edge closed cooling towers, crafted with advanced composite flow technology for unwavering performance. Experience significant energy savings and a greener environment. The ingenious flow of spray water over the heat exchange coil, followed by its descent into the cold water basin through a PVC heat exchange layer, ensures a dramatic reduction in internal temperatures and quiet operation, reducing the noise typically associated with traditional cooling towers.
Witness the unmatched brilliance of our High-Efficiency Mixed Flow Closed Circuit System.
Experience the pinnacle of Seamless Operation.
The heart of our cooling tower is a highly efficient serpentine coil heat exchanger. Enhanced by a continuous external spray system, it remains optimally wet for constant cooling. This closed-loop system allows the cooled fluid medium to transfer heat seamlessly with the spray water through a partition wall heat exchanger. Fresh, low-temperature dry air enters laterally, crossing vertically with the spray water, forming a composite heat transfer matrix powered by robust fans. The process culminates as high-temperature saturated air exits, while the spray water undergoes a secondary heat transfer within the PVC layer before settling in the collection basin. This results in unprecedented cooling efficiency.
Discover the Distinctive Advantages that set our cooling tower apart.
> TheRevolutionary Mixed Flow Closed-Loop Circulation Systemmaintains the purity of the cooling media, significantly cuts down maintenance expenses, and conserves essential water resources, all while delivering outstanding cooling performance.
>Our design's sophistication lies in the seamless blend of a stainless steel coil heat exchanger with a PVC heat exchange layer,achieving not only remarkable efficiency but also an aesthetic appeal. This visionary design maximizes heat transfer surfaces, elevates heat exchange efficiency, and effectively dampens noise pollution.
> The innovative single-side air intake minimizes noise emissions at the tower's rear, making itideal for environments where noise reduction is crucial.
> Our product features asleek, compact design that saves space,allowing for the effortless integration of multiple cooling towers within any setup.
Features
COOLING TOWER PARTS
1. Axial Flow Fan
Our cutting-edge aluminum alloy axial flow fan is crafted for low-noise operation, delivering remarkable stability and efficiency. The motor is fortified with an IP55 protection grade and F-grade insulation, ensuring unparalleled safety and unwavering reliability.
2. External Spray System
Ingeniously designed, the external spray system cools water by distributing it over the heat exchange coil, keeping its surface perpetually wet and optimized for superior cooling.
3. Stainless Steel Heat Exchange Coil
Crafted from premium stainless steel, these coils provide top-tier heat exchange efficiency and outstanding corrosion resistance. Their lightweight nature extends the longevity of the equipment and contributes to environmental sustainability through recyclability.
4. MAH PVC Fill Film (PVC heat exchange layer)
This innovative PVC filler heat exchange layer boasts an integrated design combining filler, air inlet grille, and drift eliminator. It ensures consistent air intake, drastically reducing water drift loss, and optimizing heat transfer performance. The unique surface texture amplifies the heat exchange area, significantly boosting efficiency. An upgrade to high-temperature materials is available to meet specific project demands.
5. MBD PVC Drift Eliminator
Specially tailored for closed cooling towers, this exclusive drift eliminator efficiently extracts airborne water droplets with minimal wind resistance, achieving an impressive 99.99% capture rate, thus maintaining optimal heat transfer performance.
6. Air Inlet Louver
Designed to ensure cool, dry air is evenly drawn in and passes seamlessly through the coil and PVC heat exchange layer, this system effectively limits sun exposure and microbial growth.
7. Heavy-duty construction
Built with a robust Z700 galvanized steel frame and shell,it offers exceptional corrosion resistance. For the most demanding environments, optional SUS314/316 or NWN-Armour anti-corrosion coated steel provides superior protection.
8. Access Door
Provides easy entry to the internal maintenance platform of the tower via the access door.
The presence of an inspection platform inside the cooling tower significantly enhances the ease and efficiency of inspections and maintenance activities.
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 the adaptability and efficiency of your system with our diverse range of optional features meticulously designed to meet your specific needs. Experience seamless, energy-efficient performance with the two-speed and VFD variable frequency motor. Prioritize safety with the vibration cut-off switch and enjoy hassle-free maintenance courtesy of the electronic descaler. Choose from advanced water treatment systems that ensure pristine water quality, and an anti-freeze automatic heating system adept at handling extreme weather conditions. Embrace tranquility with noise reduction enhancements that create a more peaceful working environment. Ensure operational safety and ease with external maintenance platforms, guardrails, and user-friendly installation and maintenance booms, designed to make every operation smoother and safer.
Cost-effective Anti-Corrosion Solution
NWN-Armour Anti-corrosion Technology
Our state-of-the-art products, equipped with the revolutionary NWN-Armour anti-corrosion coating, exhibit unparalleled resistance against corrosion, offering a strength and longevity that closely mirrors that of stainless steel. This cutting-edge technology serves as an exceptionally cost-effective alternative to traditional stainless steel, providing robust protection and extending the lifespan of your investments without compromising on quality or performance.el.
The Closed Circuit Mixed Flow Cooling Tower from Newin (Guangdong) Machinery Co., Ltd. exemplifies superior engineering to meet the multifaceted needs of various industrial sectors with unparalleled performance and efficiency. As a versatile cooling marvel, it stands vital in the Energy industry, delivering steadfast and efficient cooling solutions for power generation systems. In the Pharmaceutical realm, it ensures precise environmental control for sensitive processes and products. The HVAC sector greatly benefits from its extraordinary capability to sustain desired temperatures, thereby enhancing comfort and operational efficiency in diverse settings. The Chemical industry trusts its durable design for managing intricate cooling requirements, ensuring safety and reliability throughout. In the world of Machinery manufacturing and Metal processing, it preserves the integrity of advanced machinery and processed metals. Plastics manufacturers leverage its ability to guarantee uniform quality and precision in their products. As a pivotal element in Industrial cooling, it expertly addresses the unique challenges of various industrial applications, offering a bespoke cooling experience. Additionally, in the Food processing industry, it preserves ideal processing temperatures, safeguarding product freshness and quality across production stages.
NEWIN Manufacturing Base
Immerse Yourself in the Efficiency of the NEWIN FACTORY
Nestled in the vibrant hub of Huizhou, Guangdong, our sprawling manufacturing base, covering over 10,000 square meters, is meticulously designed to deliver superior quality and unmatched excellence.
Achieving Prestige: Our Distinguished ISO CERTIFICATION
With pride, we uphold the prestigious ISO9001:2015 Quality Management System Certification alongside the esteemed ISO14001:2015 Environmental Management System Certification.
Excellence Redefined: Our State-of-the-Art WORKSHOPS
Pioneering Techniques in the Innovative Welding Workshop
Unleashing Precision in the Advanced Filler Thermoforming Workshop
Mastering Accuracy in the Precision Sheet Metal Processing Workshop
Streamlining Efficiency in the Cooling Tower Assembly Workshop
UNCOMPROMISING QUALITY: RIGOROUS TESTING
Our cutting-edge Independent Testing LAB guarantees impeccable quality output.
NEWIN COOLING TOWERS: Embodying a Spectrum of Excellence
·
NWN/ NWF/ NCFN Introducing our acclaimed Closed Type Cooling Tower Series, engineered for reliability and performance.
·
NSH/ NST Discover innovation with our Open Type Cooling Tower Series, designed for efficiency and versatility.
·
NTG Presenting the Specialized Industrial Type Cooling Tower Series, tailored for industrial excellence.
·
NECN/NECH Explore the Efficient Evaporative Condenser, crafted for optimal performance.
·
NWFL Step into advanced cooling with our NWFL Advanced Dry Air Cooler, redefining standards.
NEWIN provides a diverse range of cooling tower accessories, meticulously stocked to meet all maintenance and replacement needs, irrespective of size or type. Reach out to us for bespoke solutions to accessorize your cooling tower with precision.
ACCESSORIES INCLUDE:
· Fan drive system (including fan, fan stack, reducer, motor, shaft, and more)
· Water distribution components (featuring nozzles and drift eliminator)
· Heat exchange essentials (such as PVC infills and cooling coil)
· Additional accessories (including air inlet louvers and valves)
Packaging & Shipping
Open Type Cooling Towers Shipment: Immerse yourself in a flawless logistics experience with our open type cooling towers. Each unit is meticulously packed, safeguarding its impeccable performance and unwavering reliability that Newin (Guangdong) Machinery Co., Ltd. is celebrated for. Our streamlined shipping solutions ensure timely delivery, helping you stay ahead of schedule and maintain project momentum.
Closed Type Cooling Towers Shipment: Our closed circuit mixed flow cooling towers are shipped with unparalleled precision and meticulous care. Each unit is expertly secured and packaged to prevent any transit damage, guaranteeing that you receive a product that embodies Newin (Guangdong) Machinery Co., Ltd.'s exceptional standards of quality and resilience. Rely on us for swift and trustworthy delivery, meeting your expectations every step of the way.
Technical Strength& Standards
Certifications
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