Introducing the remarkable NEWIN NWN series closed type cooling tower, a pinnacle of engineering excellence. This innovative solution is designed to optimize cooling efficiency with its state-of-the-art counter flow technology. Ideal for those seeking advanced cooling methods, it promises superior performance and reliability.
Discover the NWN Series Full Stainless Steel Closed Type Cooling Tower, a masterpiece in evaporative fluid cooling solutions. Crafted entirely from premium stainless steel, this tower is engineered for durability and unparalleled efficiency. Its closed type design maximizes cooling potential while minimizing maintenance, making it an indispensable asset for any industrial cooling needs.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Our NWN series counter flow closed type cooling tower is a marvel of engineering, designed for unparalleled performance and efficiency. Its innovative closed loop system allows for efficient operation in a dry mode, eliminating the need for spray water during the colder winter months. This remarkable feature not only allows it to seamlessly replace traditional chillers in these seasons but also leads to a substantial decrease in energy consumption and operational costs, providing significant financial benefits.
Operation Excellence: Experience top-notch efficiency with our system that circulates the cooling fluid medium through a state-of-the-art high-efficiency serpentine heat exchanger. The external spray system diligently keeps the coil's surface continuously moist, thereby boosting cooling efficacy. This process ensures that once the medium is cooled, it efficiently transfers heat through the partition heat exchanger by means of spray water heat exchange, achieving maximum thermal performance and energy optimization.
Features
- Experience the pinnacle of thermal efficiency with our pure coil cooling system, impeccably crafted to effortlessly manage high-temperature water. This ensures an unmatched heat exchange process, setting new standards in cooling technology.
- Immerse yourself in the unparalleled advantages of our closed-loop system, which boasts a pristine medium resistant to scaling. This innovative design champions both energy and water conservation, making it a model of eco-friendly technology.
- Discover the brilliance of our ingeniously compact structure, purposefully designed for optimal space utilization. This ensures seamless shipping and hassle-free installation, revolutionizing your experience with cooling technology.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower is adorned with a specially crafted aluminum alloy axial flow fan, featuring a forward-type blade structure that ensures minimal wind resistance. This results in maximum air volume and whisper-quiet performance. The high-efficiency fan guarantees uniform airflow and significantly reduces energy consumption. Fan motor's protection: IP55, Insulation: Class F, with customization options including Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our expertly crafted drift eliminator, which meticulously extracts airborne water droplets. With minimal wind resistance and an extraordinary 99.99% capture rate, optimal performance is assured.
3. Uniform Water Distribution
Revolutionize your cooling tower's performance with our ingeniously designed Three-splashed-Nozzles, offering even water distribution even at low pressure. Its large caliber and unique 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, complete with a serpentine bending tube and robust framework, guarantees exceptional thermal performance. It ensures comprehensive 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 3D stereo 45-degree ventilation channel, designed to significantly enhance product rigidity and resistance to wind loads.
Delight in significantly reduced noise levels and effective algae growth prevention, ensuring a cleaner, quieter operation.
Built to last with anti-corrosion and anti-ultraviolet properties, our products demand no maintenance, offering you peace of mind and exceptional durability.
6. Heavy-duty Construction
Our robust 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 protection and durability.
Options
· Vibration Cut-off Switch
· Enhance your environment with our sophisticated noise reduction upgrade, ensuring a peaceful and quiet operation.
· Maintain peak performance with our state-of-the-art electronic descaler, designed to keep your system running smoothly.
· Opt for advanced water treatment equipment to ensure pristine conditions, providing superior water quality and system longevity.
· Defy the cold with our advanced anti-freeze automatic heating system, ensuring reliable performance in the harshest conditions.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is fortified by the groundbreaking NWN-Armour anti-corrosion coating. This revolutionary design offers stainless steel-level corrosion resistance at a fraction of the cost, dramatically enhancing durability and lifespan.
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 is a true marvel of engineering, offering a versatile solution that has garnered widespread acclaim across a multitude of sectors. Its remarkable applications extend across the Eco-Industry, New Energy Industry, and Chemical Industry, as well as test centers, underscoring its extraordinary adaptability. Additionally, it demonstrates exceptional performance in specialized environments, such as boiler and furnace cooling, proving its unmatched efficiency and unwavering reliability 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: Experience the ultimate in air conditioning excellence with our meticulously crafted Open Type Cooling Towers. Each unit is a testament to precision and quality, shipped with the utmost care to maintain its superior standards. Ensure your cooling systems reach unparalleled heights with our seamless transport solutions, ready to transform your cooling needs into remarkable realities.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers represent a commitment to safety, reliability, and exceptional performance. Embark on a journey with our cutting-edge cooling solutions, carefully dispatched from our advanced facilities. These robust systems arrive at your doorstep, expertly engineered and securely transported, ready to exceed your expectations and cater to every cooling requirement with unmatched proficiency.
Technical Strength& Standards
Certifications
){kind=link}