Introducing the remarkable NEWIN NWN series closed type cooling tower, a pinnacle of efficiency and advanced engineering in the realm of cooling solutions. This state-of-the-art closed circuit cooling tower boasts a formidable air volume of 62,000 cubic meters per hour, ensuring unparalleled performance and reliability.
Explore the superior craftsmanship of the NWN Series Full Stainless Steel Closed Type Cooling Tower, specifically designed for evaporative fluid cooling solutions. Built with premium stainless steel, this tower not only guarantees exceptional durability and resistance to wear and weather elements but also delivers top-tier cooling efficiency, making it an ideal choice for modern industrial applications.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Our NWN series counter flow closed type cooling tower is crafted to deliver unparalleled performance. Designed with a state-of-the-art closed loop system, it operates with exceptional efficiency in dry mode, eliminating the need for spray water during the chilly winter months. This remarkable feature empowers the system to effortlessly take over the role of chillers in colder climates, leading to a noteworthy reduction in energy consumption and operational expenses.
Operation Excellence: The fluid medium that requires cooling is circulated through a high-performance serpentine heat exchanger, achieving outstanding efficiency. An innovative external spray system ensures the coil's surface remains continuously moist, significantly enhancing the cooling process. This guarantees that the cooled medium effectively transfers heat through the partition heat exchanger by means of spray water heat exchange, thereby optimizing thermal performance to its fullest potential.
Features
- Experience the pinnacle of thermal efficiency with our pure coil cooling system, masterfully crafted to withstand high-temperature water with ease. This ensures an unrivaled heat exchange process, elevating your operational efficiency to new heights.
- Immerse yourself in the advantages of our cutting-edge closed-loop system. It boasts a pristine medium resistant to scaling, all while championing the cause of energy and water conservation, making it an eco-friendly choice.
- Discover the brilliance of our sleek, compact structure. Ingeniously designed for optimal space utilization, it ensures seamless shipping and hassle-free installation, saving both time and resources.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower features an exquisitely crafted aluminum alloy axial flow fan with a forward-type blade for minimal wind resistance and maximum air volume. Whisper-quiet and high-efficiency, it ensures even airflow, reducing energy consumption significantly. Fan motor protection: IP55, Insulation: F class, with customizable options of Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve unmatched heat transfer efficiency with our drift eliminator, designed to expertly extract airborne water droplets. With minimal wind resistance and a stellar 99.99% capture rate, it guarantees optimal performance.
3. Uniform Water Distribution
Revolutionize your cooling tower's efficiency with our expertly engineered Three-splashed-Nozzles, ensuring even water distribution at low pressure. Its large caliber and innovative three-splash design resist clogging, broaden spray coverage, and offer continuous, superior cooling performance.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, with its serpentine bending tube and robust framework, delivers exceptional thermal performance. It ensures comprehensive spray water contact for optimal heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil is a marvel of modern engineering.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, significantly enhancing product rigidity and wind load resistance.
Enjoy reduced noise levels and effective algae growth prevention through its innovative design.
Built to last, featuring anti-corrosion and anti-ultraviolet properties, it demands no maintenance, ensuring long-lasting performance.
6. Heavy-duty Construction
Our structure boasts a Z700 galvanized steel frame and shell, offering superior corrosion resistance. For extreme conditions, opt for SUS314/316 or NWN-Armour coated steel, ensuring unmatched durability and protection.
Options
· Vibration Cut-off Switch
· Experience an enhanced environment with our state-of-the-art noise reduction upgrade.
· Maintain peak performance with our cutting-edge electronic descaler.
· Choose advanced water treatment equipment to ensure pristine conditions and reliability.
· Defy the cold with our sophisticated anti-freeze automatic heating system, ensuring optimal performance in all weather conditions.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel benefits from the groundbreaking NWN-Armour anti-corrosion coating. This revolutionary design provides stainless steel-level corrosion resistance at a fraction of the cost, significantly enhancing durability and lifespan.
Product Parameters
Design Conditions
Entrance Temperature: With an initial temperature of 37ºC, the system efficiently cools down to a final temperature of 32ºC, ensuring optimal thermal management for your operations.
Operational Environment: Designed to perform seamlessly under a wet bulb temperature of 28ºC and a dry bulb temperature of 31.5ºC. The system is engineered to function at an atmospheric pressure of 9.94 x 10^4 Pa, delivering consistent and reliable cooling 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 closed type cooling tower represents the pinnacle of engineering excellence, offering a versatile solution that has garnered widespread acclaim across an array of sectors. This remarkable system finds its applications seamlessly integrated within the Eco-Industry, New Energy Industry, Chemical Industry, and prestigious test centers, each testament to its superior adaptability. Moreover, it shines in specialized environments such as boiler and furnace cooling, where it demonstrates unparalleled efficiency and reliability, cementing its status as an indispensable asset 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 innovation, cutting-edge machinery, and superior craftsmanship.
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 accolades reinforce our steadfast dedication to exceptional quality and 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 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.
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 exceptional Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit, crafted with unparalleled precision and meticulous care, is shipped to you adhering to the highest standards of transport. This meticulous process ensures not only the preservation of their superior quality but also their readiness to elevate your cooling requirements to unprecedented heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers transcend mere products to become a testament to safety and reliability. Dispatched from our cutting-edge, state-of-the-art facilities, these robust, meticulously engineered cooling solutions are transported with utmost security. Upon arrival at your destination, they are primed and ready to deliver exceptional performance, fully equipped to exceed all your cooling expectations.
Technical Strength& Standards
Certifications
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