Introducing the NEWIN NWN Series: A revolutionary closed type cooling tower engineered to perfection, designed to offer unparalleled cooling efficiency for all your needs.
Discover the NWN Series Full Stainless Steel Closed Type Cooling Tower, a sophisticated solution crafted for evaporative fluid cooling. Experience the ultimate in durability and performance with our state-of-the-art design tailored to elevate your cooling process.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Our NWN series counter flow closed type cooling tower redefines performance excellence. Meticulously engineered, this cooling marvel boasts a cutting-edge closed loop system, allowing it to operate with remarkable efficiency even in dry mode. During winter months, it eliminates the need for spray water, making it an ideal chiller replacement, which significantly trims down energy usage while slashing operational costs.
Operation Excellence: Masterfully designed, this system circulates the fluid medium requiring cooling through an ultra-efficient serpentine heat exchanger. The advanced external spray system diligently maintains the coil's surface in a perpetually moist state, thereby amplifying cooling efficiency. This ensures that once the medium is cooled, it effectively transfers heat via the partition heat exchanger through spray water heat exchange, delivering unparalleled thermal performance.
Features
- Experience the pinnacle of thermal efficiency with our state-of-the-art pure coil cooling system. Perfectly crafted to effortlessly manage high-temperature water, it guarantees a matchless heat exchange process that sets new standards in cooling technology.
- Immerse yourself in the exceptional advantages of our closed-loop system, renowned for featuring a pristine medium resistant to scaling. This innovation not only promotes energy efficiency but also champions significant water conservation, making it an eco-friendly choice.
- Discover the brilliance of our ingeniously compact structure, designed for optimal economic space utilization. It facilitates effortless shipping and ensures installation is seamless, making it the ideal choice for businesses seeking convenience and efficiency.
COOLING TOWER PARTS
1. Axial Flow Fan
Introducing our cooling tower's specially designed aluminum alloy axial flow fan with a forward-type blade structure. It offers minimal wind resistance and maximum air volume, delivering whisper-quiet performance. This high-efficiency fan guarantees uniform airflow, significantly cutting down on energy consumption. The fan motor is safeguarded with IP55 protection, Insulation: F class, and customizable options like Two-speed, VFD, or anti-explosion motors are available.
2. EVD PVC Drift Eliminator
Experience unrivaled heat transfer efficiency with our expertly engineered drift eliminator, which excels at extracting airborne water droplets. With minimal wind resistance and an astounding 99.99% capture rate, it guarantees optimal performance.
3. Uniform Water Distribution
Transform your cooling tower's prowess with our strategically crafted Three-splashed-Nozzles. They provide even water distribution, even at low pressure, with a large caliber and three-splash design that resists clogging. Enhance spray coverage and enjoy continuous, effective spraying for superior cooling.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, designed with a serpentine bending tube and a robust framework, promises exceptional thermal performance. It ensures complete spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil stands as a marvel of modern engineering.
5. EVL Inlet Grille
Discover our 3D stereo 45-degree ventilation channel that significantly enhances product rigidity and resistance to wind loads.
Enjoy reduced noise levels and benefit from effective algae growth prevention.
Crafted to endure, it boasts anti-corrosion and anti-ultraviolet properties, requiring no maintenance.
6. Heavy-duty Construction
Our structure is fortified with a Z700 galvanized steel frame and shell, offering superior corrosion resistance. For extreme conditions, choose SUS314/316 or NWN-Armour coated steel for unmatched protection and durability.
Options
· Vibration Cut-off Switch
· Elevate your environment with our noise reduction upgrade.
· Ensure peak performance with our electronic descaler.
· Opt for advanced water treatment equipment to maintain pristine conditions.
· Defy the chill with our anti-freeze automatic heating system.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is safeguarded by the cutting-edge NWN-Armour anti-corrosion coating. This ingenious design provides stainless steel-level corrosion resistance at a fraction of the cost, significantly enhancing durability and lifespan.
Product Parameters
Design Conditions: Crafted with precision to meet your specific needs, our cooling tower's design conditions embody cutting-edge engineering principles, ensuring superior performance and energy efficiency.
Entrance Temperature t1: 37ºC, Leaving Temperature t2: 32ºC: Experience seamless cooling with our system's expertly calibrated entrance and leaving temperatures, guaranteeing consistent and effective fluid temperature regulation.
Wet Bulb Temperature tWB: 28ºC, Dry Bulb Temperature tDB: 31.5ºC, Atmospheric Pressure P0: 9.94 x 104 Pa: Our cooling tower operates under meticulously defined conditions, including precise wet and dry bulb temperatures alongside a stable atmospheric pressure, resulting in unmatched efficiency and performance.
| 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, a marvel of engineering, stands as the epitome of cooling solutions with its full steel closed type cooling tower. Revered across numerous sectors, this versatile innovation has earned widespread acclaim for its exceptional adaptability. It finds applications in the Eco-Industry, New Energy Industry, and Chemical Industry, as well as in dedicated test centers. Its prowess extends even further, performing flawlessly in specialized environments such as boiler and furnace cooling systems. This remarkable cooling tower consistently delivers unmatched efficiency and reliability, making it a trusted ally in diverse industrial settings.
NEWIN Manufacturing Base
NEWIN FACTORY: Where Precision Meets Unparalleled Quality
Nestled in the vibrant city of Huizhou, Guangdong, our state-of-the-art manufacturing base spans an impressive 10,000 square meters. This expansive facility stands as a beacon of our unwavering commitment to pushing the boundaries of innovation, harnessing cutting-edge machinery, and exhibiting superior craftsmanship that sets us apart in the industry.
ISO CERTIFICATION: The Benchmark for Standards and Quality Assurance
Proudly certified with ISO9001:2015 for Quality Management Systems and ISO14001:2015 for Environmental Management Systems, these prestigious accolades reinforce our steadfast dedication to delivering exceptional quality and adhering to eco-friendly practices, ensuring that every process meets the highest international standards.
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: Ingeniously designed for achieving optimal thermal efficiency, ensuring your systems remain at peak performance.
·
NSH/ NST: Cutting-Edge Open Type Cooling Tower Series Open Type Cooling Tower Series: Delivering unmatched performance and reliability, these towers are engineered to meet the highest expectations.
·
NTG: Industrial Type Cooling Towers for the Most Demanding Conditions Industrial Type Cooling Tower Series: Robust Solutions tailored for the toughest industrial needs, providing exceptional support in demanding environments.
·
NECN/NECH: Trailblazing Evaporative Condensers for Today's Applications Evaporative Condenser: Engineered for maximum efficiency with no compromise, offering the best in modern cooling solutions.
·
NWFL: Cutting-Edge Dry Air Cooler for All-Weather Reliability Dry Air Cooler: Integrating advanced technology for dependable cooling solutions that perform under all weather conditions.
NEWIN is your trusted partner, offering an extensive array of cooling tower accessories designed to meet maintenance and replacement needs for virtually any size and style of cooling tower. Contact us today to customize accessories that align perfectly with your specifications, ensuring optimal performance and longevity.
CONTAIN: A Comprehensive Spectrum of Essential Components
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-engineered to deliver peak performance and seamless integration.
· Water distribution (nozzles/ drift eliminator etc.): Guarantees an even flow for effective distribution across your cooling systems.
· Heat exchange (PVC infills/ cooling coil etc.): Utilizes premium materials for enhanced transfer efficiency, optimizing your cooling process.
· Other accessories (air inlet louver/ valve etc.): High-quality components designed for seamless operations and superior functionality.
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: Our Closed Type Cooling Towers are more than just a product; they're a promise of safety and reliability. Dispatched from our advanced, state-of-the-art facilities, these robust and meticulously engineered cooling solutions are transported securely. Arriving at your destination, they are primed to deliver outstanding performance, fully geared to satisfy all your cooling needs.
Technical Strength& Standards
Certifications
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