Introducing the revolutionary NEWIN NWN Series Closed Type Cooling Tower, an extraordinary feat of engineering brilliance, crafted to elevate fluid cooling to unprecedented levels. With meticulous precision and attention to detail, this state-of-the-art cooling solution sets a new benchmark in the industry, delivering unparalleled performance and unrivaled reliability. Immerse yourself in the pinnacle of cooling technology with a product that promises the utmost efficiency and steadfast dependability available in the market.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower, a true marvel in modern engineering designed for unparalleled performance. This cutting-edge system boasts an ingenious closed-loop configuration, excelling spectacularly in dry mode operation by eliminating the necessity for spray water during the chilly winter months. Revel in the advantage of seamlessly substituting chillers during colder seasons, which astoundingly reduces energy consumption and cuts down operational costs dramatically.
Operation Excellence: Immerse yourself in the apex of cooling efficiency as our advanced system artfully circulates the fluid medium requiring cooling through an exceptionally crafted serpentine heat exchanger. The innovative external spray system ensures the coil's surface remains consistently moistened, markedly enhancing cooling efficacy. Through this meticulous process, the cooled medium transfers heat optimally via the partition heat exchanger, employing the spray water heat exchange, thus achieving maximum thermal performance.
Features
- Unveil the epitome of thermal excellence with Newin's cutting-edge pure coil cooling system! Expertly engineered to effortlessly regulate high-temperature water, it promises an impeccable and superior heat exchange experience that stands second to none.
- Explore the myriad benefits of our closed-loop innovation! Revel in a pristine medium that expertly combats scaling while maximizing unprecedented energy and water conservation, ensuring sustainable operations and long-term efficiency.
- Discover the remarkable brilliance of our compact structure! Artfully designed for optimal space efficiency, it guarantees smooth shipping and effortless installation, making it the ideal choice for modern infrastructure needs.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower boasts an ingeniously crafted aluminum alloy axial flow fan with a forward-type blade structure. It reduces wind resistance while maximizing air volume, all while maintaining whisper-quiet performance. This high-efficiency fan ensures consistent airflow, significantly reducing energy consumption. Fan motor protection: IP55, Insulation: F class, with customizable options including Two-speed, VFD, or anti-explosion motors for tailored efficiency.
2. EVD PVC Drift Eliminator
Experience unrivaled heat transfer precision with our meticulously engineered drift eliminator, effectively capturing airborne water droplets with minimal wind resistance. Achieving an astounding 99.99% capture rate, it guarantees ultimate efficiency and operational excellence.
3. Uniform Water Distribution
Elevate your cooling tower's capabilities with our strategically designed Three-splashed-Nozzles. Delivering consistent water distribution at low pressure, its large caliber and three-splash design resist clogging, enhance spray coverage, and provide reliable, efficient spraying for outstanding cooling, maintaining peak performance.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and robust structure, ensures exceptional thermal performance. It offers complete spray water contact for effective heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil exemplifies cutting-edge engineering, a testament to innovation.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, markedly enhancing product rigidity and resilience against wind loads, setting a new standard in structural integrity.
Experience reduced noise levels while effectively preventing algae growth, ensuring a clean and quiet operational environment.
Constructed with durable anti-corrosion, anti-ultraviolet properties, requiring no maintenance, offering effortless longevity and reliability.
6. Heavy-duty Construction
Our structure features a rugged Z700 galvanized steel frame and shell, offering superior corrosion resistance. For extreme environments, choose SUS314/316 or NWN-Armour coated steel for unmatched protection and longevity, ensuring your investment withstands the test of time.
Options
· Vibration Cut-off Switch
· Embrace a quieter atmosphere with our noise reduction upgrade, enhancing comfort and operational harmony.
· Maintain peak performance consistently with our electronic descaler, preventing scale build-up effortlessly.
· Select advanced water treatment equipment to preserve immaculate conditions, safeguarding your system's efficiency.
· Triumph over the cold with our anti-freeze automatic heating system, ensuring uninterrupted operation even in harsh conditions.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is reinforced by the revolutionary NWN-Armour anti-corrosion coating, providing stainless steel-level corrosion resistance at a fraction of the cost. This innovative design dramatically enhances durability and lifespan, revolutionizing protective solutions.
Product Parameters
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Design Conditions
Immerse yourself in a new realm of cooling excellence with our cutting-edge design. Witness the outstanding cooling effectiveness that starts with an entrance temperature (t1) at a remarkable 37ºC, and marvel as it seamlessly transitions to a leaving temperature (t2) of an optimal 32ºC, epitomizing precision and efficiency.
Our state-of-the-art cooling tower exemplifies superior engineering, operating flawlessly within the specific design conditions. It harnesses a wet bulb temperature (tWB) perfectly set at 28ºC and a dry bulb temperature (tDB) reaching 31.5ºC, all while sustaining an atmospheric pressure of P0 = 9.94 x 10^4 Pa. This ensures unmatched performance and reliability, adaptable to any environment.
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
Immerse yourself in the groundbreaking innovation brought to you by Newin (Guangdong) Machinery Co., Ltd. Behold the extraordinary NEWIN NWN series closed type cooling tower, a marvel of modern engineering that redefines industry standards. This versatile and dynamic creation stands as a testament to cutting-edge technology, earning accolades and admiration across a wide array of sectors. Its expansive range of applications covers the Eco-Industry, New Energy Industry, and Chemical Industry, as well as sophisticated test centers, showcasing its unparalleled adaptability and prowess. Notably, it excels in specialized environments, delivering unmatched efficiency and unwavering reliability in boiler and furnace cooling applications. The NEWIN NWN series consistently sets new benchmarks for excellence, reaffirming its status as the premier choice for optimal fluid temperature management across diverse industrial landscapes. Embrace the future of cooling solutions with the NEWIN NWN series, where innovation meets excellence.
NEWIN Manufacturing Base
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NEWIN FACTORY: Where Precision Engineering Meets Unmatched Quality
Nestled in the vibrant cityscape of Huizhou, Guangdong, our sprawling state-of-the-art manufacturing base covers a substantial 10,000 square meters. This expansive facility is a testament to our unwavering commitment to fostering innovation, utilizing advanced machinery, and achieving superior craftsmanship.
ISO CERTIFICATION: Setting the Benchmark for Quality and Environmental Standards
Proudly accredited with the ISO9001:2015 for Quality Management Systems and ISO14001:2015 for Environmental Management Systems, these certifications underscore our steadfast dedication to delivering exceptional quality while upholding eco-friendly practices.
WORKSHOPS: The Nexus of Expertise and Advanced Innovation
Welding Workshop: Precision and Craftsmanship in Every Seam
Filler Thermoforming Workshop: Molding Excellence, Shaping the Future
Sheet Metal Processing Workshop: Forging Strength and Reliability with Precision
Cooling Tower Assembly Workshop: Assembling Efficiency for Peak Performance
TESTING: Ensuring Superior Quality and Unmatched Performance
Independent Testing LAB: Rigorous Evaluation for Superior Outcomes
NEWIN COOLING TOWERS: Precision-Crafted for Perfect Performance
·
NWN/ NWF/ NCFN: Innovatively Designed Closed Type Cooling Tower Series Closed Type Cooling Tower Series: Engineered for Optimal Thermal Efficiency
·
NSH/ NST: State-of-the-Art Open Type Cooling Tower Series Open Type Cooling Tower Series: Delivering Unmatched Performance and Reliability
·
NTG: Industrial-Grade Cooling Towers Built for the Toughest Conditions Industrial Type Cooling Tower Series: Robust Solutions for Industrial Demands
·
NECN/NECH: Cutting-Edge Evaporative Condensers for Modern Applications Evaporative Condenser: Achieving Maximum Efficiency Without Compromise
·
NWFL: Innovative Dry Air Cooler for Reliable All-Weather Performance Dry Air Cooler: Utilizing Advanced Technology for Reliable Cooling Solutions
NEWIN is your trusted partner, providing a comprehensive range of cooling tower accessories meticulously designed to meet the maintenance and replacement needs of virtually any size and style of cooling tower. Connect with us today to customize accessories that perfectly align with your precise specifications.
CONTAIN: A Comprehensive Range of Essential Components for Superior Functionality
· Fan Drive System (fan/ fan stack/reducer/motor/shaft): Precision-Engineered for Peak Performance
· Water Distribution (nozzles/ drift eliminator): Optimal Flow for Effective Distribution
· Heat Exchange (PVC infills/ cooling coil): Superior Materials for Enhanced Thermal Transfer
· Other Components (air inlet louver/ valve): High-Quality Parts for Seamless Operations
Packaging & Shipping
Open Type Cooling Towers Shipment: Embark on a seamless voyage with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit is an artisanal creation, meticulously crafted with unrivaled precision and care. Adhering to the most rigorous transport protocols, we ensure that every shipment maintains the extraordinary quality that defines our product. This thoughtful process guarantees their immediate readiness to revolutionize your cooling systems, elevating them to extraordinary new heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers are more than a mere acquisition; they are a testament to our unwavering promise of supreme safety and reliability. Dispatched from our avant-garde, cutting-edge manufacturing facilities, these resilient and expertly engineered cooling marvels travel under the highest security standards. Upon reaching your destination, they are primed to deliver exceptional performance, precisely designed to fulfill and surpass all your cooling requirements with outstanding effectiveness.
Technical Strength& Standards
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Certifications
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