Introducing the NEWIN NWN Series: a revolutionary closed-type cooling tower that epitomizes innovation and efficiency in temperature regulation. Designed to deliver unparalleled performance, this cooling tower is perfect for optimizing the thermal management of your systems.
Experience the pinnacle of cooling technology with the NWN Series Full Stainless Steel Closed Type Cooling Tower, meticulously crafted for exceptional durability and performance in evaporative fluid cooling solutions. This tower represents the ultimate in modern engineering, ensuring reliable and efficient cooling through advanced design and high-quality materials.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Our NWN series counter flow closed type cooling tower is a marvel of modern engineering, crafted to deliver unparalleled cooling performance. With its sophisticated closed loop design, the system demonstrates remarkable efficiency by operating in a dry mode, eliminating the need for spray water during the chilly winter months. This innovative feature allows the cooling tower to seamlessly step into the role of chillers in colder climates, driving a dramatic reduction in both energy usage and operational costs.
Operation Excellence: At the heart of the system lies a high-efficiency serpentine heat exchanger that expertly circulates the fluid medium requiring cooling. The system is augmented by an external spray mechanism that keeps the coil's surface perpetually moist, significantly boosting its cooling capability. As a result, the cooled medium efficiently dissipates heat through a partition heat exchanger using the spray water heat exchange method, ensuring peak thermal performance is achieved.
Features
- Experience the pinnacle of thermal efficiency with our pure coil cooling system, meticulously engineered to effortlessly manage high-temperature water, ensuring an unsurpassed heat exchange process.
- Immerse yourself in the exceptional benefits of our cutting-edge closed-loop system, featuring a pristine medium resistant to scaling while masterfully promoting both energy and water conservation.
- Discover the brilliance of our ingeniously compact structure, crafted for economic space utilization, enabling seamless shipping and hassle-free installation.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower features a specially crafted aluminum alloy axial flow fan with a forward-type blade structure, delivering minimal wind resistance, maximal air volume, and whisper-quiet performance. This high-efficiency fan ensures uniform airflow, significantly reducing energy consumption. Motor protection: IP55, Insulation: F class, with customizable options for Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our drift eliminator, expertly designed to extract airborne water droplets. With minimal wind resistance and a remarkable 99.99% capture rate, optimal performance is guaranteed.
3. Uniform Water Distribution
Revolutionize your cooling tower's performance with our strategically engineered Three-splashed-Nozzles, offering even water distribution at low pressure. Its large caliber and three-splash design resist clogging, enhance spray coverage, and ensure continuous, effective spraying for superior cooling.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, with its serpentine bending tube and robust framework, ensures exceptional thermal performance. It guarantees full spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil is a marvel of modern engineering.
5. EVL Inlet Grille
Explore our innovative 3D stereo 45-degree ventilation channel that significantly enhances product rigidity and resistance to wind loads.
Delight in reduced noise levels and effective algae growth prevention.
Built to last with anti-corrosion, anti-ultraviolet properties, requiring no maintenance.
6. Heavy-duty Construction
Our structure boasts a Z700 galvanized steel frame and shell, delivering superior corrosion resistance. For extreme conditions, opt for SUS314/316 or NWN-Armour coated steel, ensuring unmatched protection and durability.
Options
· Vibration Cut-off Switch
· Experience an enhanced environment with our noise reduction upgrade.
· Maintain peak performance with our electronic descaler.
· Opt for advanced water treatment equipment to ensure pristine conditions.
· Defy the cold with our anti-freeze automatic heating system.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is protected by the advanced NWN-Armour anti-corrosion coating. This revolutionary design offers stainless steel-level corrosion resistance at a fraction of the cost, dramatically boosting durability and lifespan.
Product Parameters
Design Conditions
Entrance temp. t1= 37ºC Leaving temp. t2= 32ºC
Wet bulb temp. tWB= 28ºC Dry bulb temp. 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
Discover the groundbreaking excellence of the NEWIN NWN series closed type cooling tower-a truly versatile and innovative solution that is transforming industries across the globe. This acclaimed product is making waves in the Eco-Industry, New Energy Sector, and Chemical Industry, as well as in cutting-edge test centers, proving its remarkable adaptability and indispensable utility. In environments requiring specialized cooling, such as boiler and furnace systems, the NEWIN NWN series showcases an unmatched level of efficiency and reliability, setting new standards 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: Set sail on a seamless voyage with our Open Type Cooling Towers, a paragon of excellence in air conditioning solutions. Each unit, crafted with unparalleled precision and utmost care, is shipped to you adhering to the most rigorous transport standards. This not only assures the preservation of their exemplary quality but also ensures they are primed to elevate your cooling demands to unprecedented heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers transcend mere products to embody a commitment to safety and reliability. Dispatched from our innovative, cutting-edge facilities, these robust and intricately engineered cooling solutions are secured for transportation with meticulous care. Upon arrival at your location, they stand ready to deliver exceptional performance, fully equipped to meet and exceed all your cooling requirements.
Technical Strength& Standards
Certifications
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