Introducing the NEWIN NWN series, a state-of-the-art closed type cooling tower that is engineered with precision for exceptional performance and reliability.
Discover the unparalleled efficiency of the NWN Series Full Stainless Steel Closed Type Cooling Tower, your ultimate choice for advanced evaporative fluid cooling solutions, designed to meet the highest standards of excellence.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Embark on a journey of remarkable cooling prowess with our NWN series counter flow closed type cooling tower, meticulously crafted for unmatched performance. This innovative closed loop system artfully operates in dry mode, negating the necessity for spray water during the brisk winter months. Such adaptability empowers it to effortlessly supplant chillers when temperatures drop, catalyzing a significant plunge in energy usage and slashing operational expenses.
Operation Excellence: Experience unparalleled efficiency as the system proficiently circulates the cooling-required fluid medium through a state-of-the-art high-efficiency serpentine heat exchanger. Meanwhile, an advanced external spray system maintains a perpetually moist coil surface, further elevating cooling effectiveness. As the cooled medium transmits heat through the partition heat exchanger via the spray water heat exchange, you are guaranteed maximized thermal performance, ensuring optimal results.
Features
- Experience the pinnacle of thermal efficiency with our pure coil cooling system, masterfully crafted to effortlessly manage high-temperature water, ensuring an unparalleled heat exchange process that is second to none.
- Immerse yourself in the advantages of our closed-loop system, featuring a pristine medium that's brilliantly resistant to scaling, while simultaneously championing the causes of energy and water conservation with unmatched diligence.
- Discover the brilliance of our ingeniously compact structure, designed to maximize economic space utilization, facilitating seamless shipping and hassle-free installation that ensures ease and convenience.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower showcases a specially crafted aluminum alloy axial flow fan, designed with a forward-type blade structure to deliver minimal wind resistance, maximum air volume, and a whisper-quiet performance. This high-efficiency fan ensures uniform airflow, significantly reducing energy consumption. The fan motor is protected with IP55, and F class insulation, and offers customization options such as Two-speed, VFD, or anti-explosion motors for unparalleled adaptability.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our innovative drift eliminator, expertly designed to extract airborne water droplets. Featuring 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 strategically engineered Three-splashed-Nozzles, offering uniform water distribution even under low pressure. Its large caliber and three-splash design resist clogging, enhance spray coverage, and provide continuous, effective spraying for superior cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and robust framework, promises exceptional thermal performance. It ensures comprehensive 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
Explore our innovative 3D stereo 45-degree ventilation channel, significantly enhancing product rigidity and resistance to wind loads, providing unparalleled protection and efficiency.
Delight in significantly reduced noise levels and effective algae growth prevention, making your experience both pleasant and maintenance-friendly.
Built to last with anti-corrosion and anti-ultraviolet properties, demanding minimal maintenance for sustained performance and longevity.
6. Heavy-duty Construction
Our robust structure boasts a Z700 galvanized steel frame and shell, offering superior corrosion resistance. For extreme conditions, choose SUS314/316 or NWN-Armour coated steel to ensure unmatched protection and durability, standing the test of time.
Options
· Vibration Cut-off Switch for enhanced safety and operational efficiency.
· Experience a quieter environment with our cutting-edge noise reduction upgrade.
· Maintain peak performance with our advanced electronic descaler, ensuring optimal operation.
· Opt for superior water treatment equipment to maintain pristine conditions and impeccable hygiene.
· Defy the cold with our state-of-the-art anti-freeze automatic heating system, providing reliable warmth.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is fortified with the revolutionary NWN-Armour anti-corrosion coating. This innovative design offers stainless steel-level corrosion resistance at a fraction of the cost, significantly enhancing durability and product lifespan, ensuring your investment stands strong.
Product Parameters
Design Conditions
Entrance Temperature: Begin your journey with a starting temperature of t1= 37ºC, and seamlessly transition to a leaving temperature of t2= 32ºC, ensuring efficient fluid temperature management.
Environmental Conditions: Experience precision with Wet Bulb Temperature at tWB= 28ºC and Dry Bulb Temperature at tDB= 31.5ºC. Feel the stability with an Atmospheric Pressure of P0= 9.94 x 104 Pa, creating the perfect conditions for optimal cooling.
| 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
Introducing the groundbreaking NEWIN NWN series closed type cooling tower-a marvel of innovation that's capturing the admiration of industries far and wide. This versatile masterpiece offers unmatched solutions, earning accolades in a spectrum of sectors. From the Eco-Industry to the New Energy Industry, Chemical Industry, and even renowned test centers, its adaptability is undeniable. Moreover, its exceptional performance shines in specialized environments, such as boiler and furnace cooling, where its efficiency and reliability are simply unparalleled, making it a cornerstone in diverse industrial settings.
NEWIN Manufacturing Base
NEWIN FACTORY: The Intersection of Precision and Unmatchable Quality
Nestled within the vibrant heart of Huizhou, Guangdong, our state-of-the-art manufacturing base spans a remarkable 10,000 square meters. This expansive facility is a testament to our unwavering dedication to innovation, cutting-edge machinery, and superior craftsmanship, serving as a beacon of excellence in the industry.
ISO CERTIFICATION: Setting the Benchmark for Standards and Quality Assurance
Proudly holding ISO9001:2015 for Quality Management Systems and ISO14001:2015 for Environmental Management Systems, these prestigious certifications affirm our steadfast dedication to delivering exceptional quality and our commitment to eco-friendly practices.
WORKSHOPS: Where Expertise Meets Cutting-Edge Innovation
Welding Workshop: Exemplifying Precision, Every Seam a Craftsmanship Masterpiece
Filler Thermoforming Workshop: Molding Excellence, Pioneering the Future of Innovation
Sheet Metal Processing Workshop: Forging Unyielding Strength and Unmatched Reliability
Cooling Tower Assembly Workshop: Integrating Efficiency into Superior Performance
TESTING: Ensuring Peerless Quality and Unrivaled Performance
Independent Testing LAB: Conducting Rigorous Evaluations for Superior Outcomes
NEWIN COOLING TOWERS: Perfection and Performance Crafted to Precision
·
NWN/ NWF/ NCFN: Innovatively Designed Closed Type Cooling Tower Series Closed Type Cooling Tower Series: Engineered for Optimal Thermal Efficiency
·
NSH/ NST: Pioneering Open Type Cooling Tower Series Open Type Cooling Tower Series: Unparalleled Performance and Reliability
·
NTG: Industrial Type Cooling Towers Crafted for the Most Demanding Conditions Industrial Type Cooling Tower Series: Robust Solutions Tailored for Industrial Needs
·
NECN/NECH: Leading the Charge with Trailblazing Evaporative Condensers Evaporative Condenser: Achieving Maximum Efficiency without Compromise
·
NWFL: State-of-the-Art Dry Air Cooler for Reliable All-Weather Operation Dry Air Cooler: Advanced Technology Delivering Dependable Cooling Solutions
NEWIN stands as your trusted partner, providing a comprehensive array of cooling tower accessories meticulously designed to meet the maintenance and replacement needs of virtually any cooling tower. Reach out to us today to customize accessories that flawlessly align with your exact specifications.
CONTAIN: A Comprehensive Array of Essential Components
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-Engineered for Peak Performance
· Water distribution (nozzles/ drift eliminator etc.): Designed for Even Flow and Effective Distribution
· Heat exchange (PVC infills/ cooling coil etc.): Crafted from 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, where excellence in air conditioning solutions meets flawless delivery. Each masterpiece, crafted with meticulous precision and utmost care, is shipped adhering to the highest transport standards. This rigorous process not only preserves their exceptional quality but also ensures that they are primed and ready to revolutionize your cooling experience, elevating it to unparalleled heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers transcend the ordinary-they're a testament to safety, reliability, and cutting-edge engineering. Dispatched from our state-of-the-art facilities, these resilient and meticulously designed cooling marvels are transported with the utmost care. Upon arrival at your location, they are fully equipped to deliver exceptional performance, poised to meet and exceed all your cooling demands with unmatched efficiency and precision.
Technical Strength& Standards
Certifications
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