Introducing the remarkable NEWIN NWF Series Mixed Flow Closed Type Cooling Tower
NWF Discover the cutting-edge NWF series closed cooling tower from Newin (Guangdong) Machinery Co., Ltd., a masterful integration of advanced composite flow cooling technology that promises to redefine performance standards. This groundbreaking system excels in delivering consistent operation with an unwavering commitment to energy conservation and eco-friendliness. At the heart of its sophisticated process, the spray water effectively cools the heat exchange coil before gracefully descending into the cold water basin via an expertly engineered PVC heat exchange layer. This intricately crafted mechanism masterfully reduces the internal temperature of the tower, while ingeniously curtailing the noise often caused by direct water impact within the basin. Embrace the ultimate solution in industrial water cooling, where each droplet is orchestrated to enhance quietness and elevate operational efficiency to new heights.
Product Description
High-Efficiency Mixed Flow Closed Circuit System
Operation
This state-of-the-art system delivers an exemplary cooling experience. The fluid medium elegantly travels through an expertly crafted serpentine coil heat exchanger, while an ever-operating external spray system gently moistens the coil surface, maximizing the cooling process. This sophisticated setup enables the cooled medium's effortless heat exchange with the spray water through a partition wall heat exchanger, creating an impeccably efficient closed loop. Refreshingly low-temperature dry air enters the tower laterally, harmoniously aligning crosswise with the spray water's vertical flow, and under the influence of powerful fans, creates a masterful composite heat transfer process. The interplay of air and spray water culminates in high-temperature saturated air exiting the tower, while the spray water elegantly undergoes a secondary heat exchange through a meticulously crafted PVC layer, cascading into a water collection basin, achieving unmatched cooling efficiency.
Advantage
> TheMixed flow close-loop circulation systemensures the absolute purity of the media, dramatically reduces maintenance costs, and champions the conservation of invaluable water resources, while consistently delivering exceptional cooling performance.
>The seamless fusion of the stainless steel coil heat exchanger and PVC heat exchange layerachieves not only efficiency but also a sophisticated aesthetic. This revolutionary design expands the heat transfer area, enhances heat exchange efficacy, and contributes to noise reduction.
> The avant-garde single-side air intake design strategically minimizes acoustic emissions behind the tower, making itideally suited for environments where noise reduction is paramount.
> The product boasts asleek, compact structure and ingeniously space-efficient design,enabling the seamless integration and combination of multiple cooling towers, ensuring robust and reliable performance.
Features
COOLING TOWER PARTS
1. Axial Flow Fan
Engineered with precision, the aluminum alloy axial flow fan offers remarkable performance with low noise, ensuring exceptional stability and high efficiency. The motor, boasting an IP55 protection grade and F class insulation, provides enhanced safety and reliability for seamless operation.
2. External Spray System
This advanced spray system gracefully showers cool water over the heat exchange coil, maintaining an optimally wet surface for unrivaled cooling efficiency.
3. Stainless Steel Heat Exchange Coil
Expertly crafted, the stainless steel coils excel in delivering superior heat exchange efficiency with outstanding corrosion resistance. Their lightweight design not only extends equipment life but also supports environmental sustainability due to their recyclable nature.
4. MAH PVC Fill Film (PVC heat exchange layer)
With an innovative design, this PVC fill film integrates filler, air inlet grille, and drift eliminator, ensuring consistent air intake and minimizing water drift loss. It provides a substantial heat exchange area, enhancing efficiency. Tailor the filler with high-temperature materials for specific project demands.
5. MBD PVC Drift Eliminator
Designed uniquely for closed cooling towers, this drift eliminator efficiently captures airborne water droplets with minimal wind resistance. Achieving a phenomenal capture rate of 99.99%, it ensures superior heat transfer performance.
6. Air Inlet Louver
These louvers ensure a balanced distribution of cool, dry air, guiding it through the coil and PVC heat exchange layer. They effectively limit sun exposure and inhibit microbial growth, enhancing the tower's overall performance.
7. Heavy-duty Construction
The robust Z700 galvanized steel frame and shell,offer exceptional corrosion resistance. For extreme environments, choosing SUS314/316 or NWN-Armour anti-corrosion coated steel provides unparalleled durability and protection.
8. Access Door
The access door grants effortless entry to the tower's inner maintenance platform, enhancing accessibility.
The presence of an inspection platform within the cooling tower significantly boosts the convenience and ease of conducting comprehensive inspections and maintenance tasks.
Product Parameters
Design Conditions
| 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
Discover a dynamic array of customization and advanced functionality options tailored to elevate your industrial cooling experience. Choose from two-speed and VFD variable frequency motors for precise performance control, ensuring optimal efficiency. Enhance safety protocols with an innovative Vibration Cut-off Switch, while the Electronic descaler maintains peak operational efficiency. Achieve superior water quality with state-of-the-art Water treatment equipment. Prepare for cold conditions with an Anti-freeze automatic heating system, and embrace tranquility with a Noise reduction upgrade for quieter operation. Secure your system with an External maintenance platform and guardrail. Make maintenance a breeze with a handy Installation and maintenance boom, delivering seamless efficiency at every turn.
Cost-effective Anti-Corrosion Solution
NWN-Armour Anti-corrosion Technology
Products treated with NWN-Armour anti-corrosion technology boast extraordinary resistance to corrosion, rivaling the impressive durability of stainless steel. This cutting-edge solution is celebrated as an exceptionally economical alternative to conventional stainless steel, offering remarkable longevity and robust protection.This ensures industrial robustness without the prohibitive cost.
Application
Our Efficient Closed Cooling Tower is meticulously engineered to serve a broad spectrum of industries, offering unparalleled flexibility and top-tier performance. It emerges as the quintessential solution for sectors such as energy, pharmaceuticals, HVAC, chemical production, machinery manufacturing, metal processing, plastic product manufacturing, comprehensive industrial cooling solutions, and food processing. Elevate your operational efficiency with the power of our cutting-edge cooling technology, designed to enhance and optimize your business processes across these varied domains.
NEWIN Manufacturing Base
NEWIN FACTORY
Our cutting-edge manufacturing base, strategically located in the bustling heart of Huizhou, Guangdong, boasts an expansive area of 10,000 square meters. This impressive space serves as a robust platform for our pursuit of innovation and unparalleled excellence.
ISO CERTIFICATION
Consistently upholding the pinnacle of industry standards, our prestigious certifications include ISO9001:2015, highlighting our relentless dedication to superior Quality Management, and ISO14001:2015, affirming our unwavering 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 Delve into our state-of-the-art Closed Type Cooling Tower Series, designed with precision and engineered for maximum efficiency.
·
NSH/ NST Presenting our Open Type Cooling Tower Series, crafted for outstanding performance and unwavering reliability.
·
NTG Experience our Industrial Type Cooling Tower Series, meticulously built to fulfill the most stringent industrial demands.
·
NECN/NECH Experience unparalleled cooling efficiency and performance with our high-performance Evaporative Condenser.
·
NWFL Discover our Dry Air Cooler series, an embodiment of cutting-edge design combined with exceptional energy efficiency.
NEWIN stands as your reliable partner, offering a comprehensive selection of cooling tower accessories. We provide and manufacture components essential for the maintenance and replacement of virtually any size or type. Contact us to customize the ideal accessories tailored to your unique 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: Embark on a journey of seamless logistics as we deliver our open type cooling towers with unparalleled efficiency. Crafted to uphold the pinnacle of safety and reliability, our dedicated team ensures a hassle-free experience by meticulously managing every detail of the shipping process. Rest assured of a prompt and smooth arrival at your chosen destination, reflecting our commitment to excellence.
Closed Type Cooling Towers Shipment: Entrust your shipment needs to us as we expertly package and dispatch our closed type cooling towers, ensuring precision and care at every step. Our process guarantees a secure, punctual transit, preserving the integrity and superior performance of our advanced cooling solutions. Rely on our proven expertise to provide a stress-free shipping experience, from our factory doorstep to your site, embodying our promise of quality and dependability.
Technical Strength& Standards
Certifications
Audited Supplier 
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