Introducing the remarkable NEWIN NWN Series - a cutting-edge closed-type cooling tower designed to elevate your cooling experience.
Presenting the NWN Series: A premium Full Stainless Steel Closed Type Cooling Tower that's engineered for superior evaporative fluid cooling solutions. Experience unmatched durability and efficiency with our state-of-the-art design.
Product Description
NWN Series - The Pinnacle of Cooling Efficiency
Our NWN series counter flow closed type cooling tower is meticulously crafted for outstanding performance. Boasting a closed loop system design, it operates with exceptional efficiency even in dry mode, eliminating the need for spray water during the winter months. This remarkable flexibility allows it to effectively stand in for chillers during colder seasons, culminating in significant reductions in both energy consumption and operational expenses.
Operation Excellence: Our innovative system circulates the cooling-required fluid medium through a high-efficiency serpentine heat exchanger. The external spray system maintains continuous moisture on the coil's surface, significantly boosting cooling effectiveness. This ensures that the cooled medium efficiently transfers heat via the partition heat exchanger through spray water heat exchange, thereby optimizing thermal performance to its fullest potential.
Features
- Experience the pinnacle of thermal efficiency with our state-of-the-art pure coil cooling system! Expertly engineered to manage high-temperature water without breaking a sweat, this masterpiece ensures an unrivaled heat exchange process that elevates performance to unprecedented levels.
- Immerse yourself in the impressive benefits of our closed-loop system, featuring a pristine medium that's inherently resistant to scaling. Not only does it champion energy efficiency, but it also promotes water conservation, making it an eco-friendly choice for the environmentally conscious.
- Discover the brilliance of our intelligently designed compact structure! Perfectly crafted for economic space utilization, it facilitates seamless shipping and hassle-free installation, ensuring a smooth, efficient setup every time.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower boasts a specially crafted aluminum alloy axial flow fan featuring a forward-type blade structure. This innovative design guarantees minimal wind resistance and maximum air volume while ensuring whisper-quiet operation. The high-efficiency fan promotes uniform airflow and significantly cuts down on energy consumption. The fan motor is fortified with IP55 protection and F class insulation, with customizable options including Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our cutting-edge drift eliminator. Expertly designed to extract airborne water droplets, it offers minimal wind resistance and a remarkable 99.99% capture rate, guaranteeing optimal performance and efficiency.
3. Uniform Water Distribution
Revolutionize your cooling tower's performance with our strategically engineered Three-splashed-Nozzles! This groundbreaking design offers even water distribution, even at low pressure. With a large caliber and innovative three-splash design, it resists clogging, enhances spray coverage, and provides continuous, effective spraying for superior cooling results.
4. Stainless Steel Heat Exchange Coil
Introducing our stainless steel heat exchange coil, featuring a serpentine bending tube and sturdy framework that promises exceptional thermal performance. This engineering marvel ensures full spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and fully recyclable, it's a testament to modern engineering excellence.
5. EVL Inlet Grille
Explore the innovative 3D stereo 45-degree ventilation channel, designed to significantly enhance product rigidity and resistance to wind loads. This advanced feature not only improves structural integrity but also optimizes airflow for better performance.
Delight in reduced noise levels and effective algae growth prevention with our meticulously designed inlet grille.
Built to withstand the test of time, our inlet grille features anti-corrosion and anti-ultraviolet properties, requiring virtually no maintenance.
6. Heavy-duty Construction
Our robust structure, featuring a Z700 galvanized steel frame and shell, delivers superior corrosion resistance. For extreme conditions, choose from SUS314/316 or the revolutionary NWN-Armour coated steel, offering unmatched protection and durability for peace of mind.
Options
· Vibration Cut-off Switch for enhanced safety and operational reliability.
· Experience unparalleled serenity with our noise reduction upgrade, transforming your environment into a tranquil haven.
· Ensure peak performance and efficiency with our state-of-the-art electronic descaler.
· Opt for advanced water treatment equipment, ensuring pristine conditions and impeccable water quality.
· Defy the chill of winter with our anti-freeze automatic heating system, keeping operations smooth and uninterrupted.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our advanced NWN-Armour anti-corrosion coating protects the galvanized steel panel, offering stainless steel-level corrosion resistance at a fraction of the cost. This revolutionary design significantly boosts durability and extends the lifespan of the product, providing exceptional value and peace of mind.
Product Parameters
Design Conditions
Entrance Temperature: t1 = 37ºC Leaving Temperature: t2 = 32ºC
Wet Bulb Temperature: tWB = 28ºC Dry Bulb Temperature: tDB = 31.5ºC Atmospheric Pressure: P0 = 9.94 x 104 Pa
| NWN |
Dimension (mm) |
Weight (kg) |
| Model |
L |
W |
H |
Dry |
Wet |
| NWN-60-Z7-S |
1800 |
900 |
2580 |
650 |
1050 |
| NWN-90-Z7-S |
1800 |
900 |
2680 |
700 |
1100 |
| NWN-120-Z7-S |
2300 |
1100 |
2520 |
850 |
1600 |
| NWN-180-Z7-S |
2850 |
1100 |
2570 |
1100 |
2000 |
| NWN-230-Z7-S |
2850 |
1100 |
2780 |
1150 |
2100 |
| NWN-290-Z7-S |
2850 |
1100 |
2780 |
1250 |
2200 |
| NWN-350-Z7-S |
2850 |
1200 |
2940 |
1400 |
2500 |
| NWN-450-Z7-S |
4600 |
1450 |
3140 |
2700 |
3800 |
| NWN-600-Z7-S |
4600 |
1450 |
3140 |
2900 |
4100 |
| NWN-750-Z7-S |
4650 |
1750 |
3610 |
3400 |
5200 |
| NWN-850-Z7-S |
4650 |
2250 |
3740 |
3800 |
6200 |
| NWN-1000-Z7-S |
4650 |
2250 |
3910 |
4000 |
6500 |
| NWN-1150-Z7-S |
6200 |
2250 |
4020 |
4800 |
8500 |
| NWN-1300-Z7-S |
6200 |
2250 |
4020 |
5000 |
8800 |
| NWN-1450-Z7-S |
6250 |
2500 |
4280 |
5400 |
9700 |
| NWN-1750-Z7-S |
6250 |
3000 |
4380 |
6100 |
11200 |
Reference Projects
The groundbreaking NEWIN NWN series closed type cooling tower stands as a beacon of innovation and versatility, earning widespread acclaim across various sectors. This exceptional system seamlessly integrates into the Eco-Industry, New Energy Industry, Chemical Industry, and test centers, demonstrating its remarkable adaptability and robust performance. Furthermore, it excels in the demanding environments of boiler and furnace cooling, showcasing its unparalleled efficiency and unwavering reliability in diverse industrial settings. Experience the future of cooling technology with a solution designed to meet the highest standards of performance and sustainability.
NEWIN Manufacturing Base
NEWIN FACTORY: Where Precision Meets Unparalleled Quality
Nestled in the vibrant heart of Huizhou, Guangdong, our cutting-edge manufacturing base spans a remarkable 10,000 square meters. This expansive facility is a testament to our relentless pursuit of innovation, housing state-of-the-art machinery and showcasing our superior craftsmanship at every turn.
ISO CERTIFICATION: The Benchmark for Standards and Quality Assurance
We are proudly certified with ISO9001:2015 for Quality Management Systems and ISO14001:2015 for Environmental Management Systems. These prestigious accolades are a testament to our unwavering commitment to delivering unparalleled quality and promoting eco-friendly practices.
WORKSHOPS: The Confluence of Expertise and Cutting-Edge Innovation
Welding Workshop: Precision at its Finest, Craftsmanship in Every Seam
Filler Thermoforming Workshop: Excellence in Molding, Pioneering the Future
Sheet Metal Processing Workshop: Forging Unyielding Strength and Reliability
Cooling Tower Assembly Workshop: Assembling Efficiency into Performance
TESTING: Guaranteeing Peerless Quality and Unrivaled Performance
Independent Testing LAB: Rigorous Evaluations for Superior Outcomes
NEWIN COOLING TOWERS: Crafted for Perfection and Performance
·
NWN/ NWF/ NCFN: Innovatively Crafted Closed Type Cooling Tower Series Closed Type Cooling Tower Series: Designed for Optimal Thermal Efficiency
·
NSH/ NST: Cutting-Edge Open Type Cooling Tower Series Open Type Cooling Tower Series: Unmatched Performance and Reliability
·
NTG: Industrial Type Cooling Towers for the Most Demanding Conditions Industrial Type Cooling Tower Series: Robust Solutions for Industrial Needs
·
NECN/NECH: Trailblazing Evaporative Condensers for Today's Applications Evaporative Condenser: Maximum Efficiency with No Compromise
·
NWFL: Cutting-Edge Dry Air Cooler for All-Weather Reliability Dry Air Cooler: Advanced Technology for Dependable Cooling Solutions
NEWIN is your trusted partner, offering an extensive array of cooling tower accessories tailored to fit maintenance and replacement needs for virtually any cooling tower size and style. Reach out today to customize accessories that perfectly align with your specifications.
CONTAIN: A Comprehensive Spectrum of Essential Components
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-engineered for Peak Performance
· Water distribution (nozzles/ drift eliminator etc.): Even Flow for Effective Distribution
· Heat exchange (PVC infills/ cooling coil etc.): Premium Materials for Enhanced Transfer Efficiency
· Other accessories (air inlet louver/ valve etc.): High-Quality Components for Seamless Operations
Packaging & Shipping
Open Type Cooling Towers Shipment: Embark on a seamless journey with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit, crafted with precision and care, is shipped to you under the highest standards of transport. This ensures not just the preservation of their superior quality, but also their readiness to elevate your cooling requirements to new heights.
Closed Type Cooling Towers Shipment: Discover unparalleled safety and reliability with our Closed Type Cooling Towers. These exceptional products are more than just engineering marvels-they are a testament to our commitment to quality. Carefully dispatched from our cutting-edge facilities, these robust cooling towers are securely transported to ensure they arrive in pristine condition. Upon arrival, they are fully prepared to offer outstanding performance and meet all your cooling demands with exceptional efficiency.
Technical Strength& Standards
Certifications
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