Introducing the revolutionary NEWIN NWN Series Closed Type Cooling Tower, an extraordinary feat of engineering brilliance crafted to elevate fluid cooling to unprecedented levels of perfection. With an unwavering commitment to precision, this cutting-edge cooling solution reshapes industry benchmarks, delivering unparalleled performance and steadfast reliability. Immerse yourself in the ultimate cooling technology with a product that promises supreme efficiency and unwavering dependability, setting a new standard 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 is a masterpiece of technological innovation with an ingenious closed loop configuration, excelling spectacularly in dry mode operation. By completely eliminating the necessity for spray water during the chilly winter months, it offers the outstanding advantage of seamlessly substituting chillers during colder seasons. This remarkable feature astoundingly reduces energy consumption while dramatically cutting down operational costs, making it an indispensable solution for modern cooling needs.
Operation Excellence: Immerse yourself in the apex of cooling efficiency with our advanced system. It 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 technique, thus achieving maximum thermal performance and operational excellence.
Features
- Unveil the epitome of thermal excellence with Newin's cutting-edge pure coil cooling system! This expertly engineered system effortlessly regulates high-temperature water, promising an impeccable and superior heat exchange experience, setting the gold standard in cooling technology.
- 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 long-lasting efficiency and sustainability for your operations.
- 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 seamless integration in any environment.
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. This design 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, allowing for precise adaptability to your needs.
2. EVD PVC Drift Eliminator
Experience unrivaled heat transfer precision with our meticulously engineered drift eliminator, which effectively captures airborne water droplets. With minimal wind resistance and an astounding 99.99% capture rate, ultimate efficiency is guaranteed, optimizing performance and reducing water wastage.
3. Uniform Water Distribution
Elevate your cooling tower's capabilities with our strategically designed Three-splashed-Nozzles. Delivering consistent water distribution at low pressure, this system's large caliber and three-splash design resist clogging, enhance spray coverage, and provide reliable, efficient spraying for outstanding cooling 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, providing you with sustainable and durable solutions.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, markedly enhancing product rigidity and resilience against wind loads, offering unmatched protection for your cooling system.
Experience reduced noise levels while effectively preventing algae growth, maintaining a serene and efficient operation environment.
Constructed with durable anti-corrosion, anti-ultraviolet properties, requiring no maintenance, ensuring 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, guaranteeing a robust and enduring performance.
Options
· Vibration Cut-off Switch
· Embrace a quieter atmosphere with our noise reduction upgrade, perfect for sound-sensitive environments.
· Maintain peak performance consistently with our electronic descaler, ensuring smooth and efficient operation.
· Select advanced water treatment equipment to preserve immaculate conditions, providing pristine water quality and system longevity.
· Triumph over the cold with our anti-freeze automatic heating system, ensuring optimal performance in freezing 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, offering unrivaled value and dependability.
Product Parameters
Design Conditions
Experience the pinnacle of cooling technology with our Superior Advanced Cooling Tower, engineered to perfection. Initial entrance temperatures are expertly regulated at 37ºC, seamlessly transitioning to a highly efficient leaving temperature of 32ºC, ensuring superior thermal management for all your cooling needs.
Our state-of-the-art cooling tower is meticulously designed to function under specific, optimal conditions. With a wet bulb temperature (tWB) precisely set at 28ºC and a dry bulb temperature (tDB) reaching an impressive 31.5ºC, it maintains an atmospheric pressure of P0 = 9.94 x 10^4 Pa. This guarantees extraordinary performance and reliability, no matter the environment, elevating your cooling solutions to a new level of excellence.
| 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 of Newin (Guangdong) Machinery Co., Ltd. with the extraordinary NEWIN NWN series closed type cooling tower. This versatile and dynamic creation stands as a testament to cutting-edge engineering, garnering accolades across a multitude of industries. Its far-reaching applications embrace the Eco-Industry, New Energy Industry, Chemical Industry, and sophisticated test centers, illustrating its unparalleled adaptability and prowess. Notably, it excels in specialized environments, providing 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 superior fluid temperature management across diverse industrial landscapes.
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 an unparalleled journey with our Open Type Cooling Towers, the pinnacle of innovation in air conditioning solutions. Each tower is a masterpiece, meticulously crafted with precision and care. Following the strictest transport protocols, we ensure that every shipment retains the exceptional quality that defines our superior product. This meticulous process ensures their immediate readiness to transform your cooling systems, elevating them to extraordinary new heights of performance.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers represent more than a simple purchase; they embody our steadfast commitment to ultimate safety and reliability. Dispatched from our state-of-the-art manufacturing facilities, these robust and expertly engineered cooling wonders are transported under the highest security standards. Upon arrival, they are ready to deliver extraordinary performance, meticulously designed to meet and exceed all your cooling needs with unparalleled effectiveness.
Technical Strength& Standards
Certifications
Audited Supplier 
){kind=link}