Introducing the groundbreaking NEWIN NWN series closed type cooling tower, a true beacon of engineering excellence designed to elevate fluid cooling to unprecedented heights. With meticulous craftsmanship at its core, this state-of-the-art cooling solution redefines industry standards, ensuring unparalleled performance and reliability. Experience the future of cooling technology with a system that promises efficiency like never before.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Our NWN series counter flow closed type cooling tower is a marvel of engineering crafted for top-tier performance. With its innovative closed loop system, it excels in dry mode operation, eliminating the need for spray water during winter months. This remarkable feature allows for the seamless substitution of chillers during colder seasons, dramatically slashing energy consumption and operational expenses.
Operation Excellence: Experience the pinnacle of cooling efficiency as our system masterfully circulates the fluid medium needing cooling through a state-of-the-art serpentine heat exchanger. The advanced external spray system consistently moistens the coil's surface, significantly boosting cooling efficacy. This meticulous process ensures that once the medium is cooled, it transfers heat optimally through the partition heat exchanger using the spray water heat exchange, thus maximizing thermal performance.
Features
- Discover the pinnacle of thermal efficiency with our groundbreaking pure coil cooling system! This expertly engineered marvel effortlessly manages high-temperature water, ensuring a seamless and superior heat exchange process that stands unmatched in efficiency and performance.
- Dive into the multitude of advantages presented by our advanced closed-loop system! Revel in a pristine medium that resists scaling while taking energy and water conservation to unprecedented heights, optimizing resource usage like never before.
- Experience the extraordinary innovation of our compact structure! Meticulously designed to maximize space utilization, it guarantees seamless shipping and effortless installation, making it a prime choice for diverse applications.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower is equipped with a masterfully designed aluminum alloy axial flow fan, featuring a forward-type blade structure that minimizes wind resistance while maximizing air volume. With its whisper-quiet operation, this high-efficiency fan ensures uniform airflow, reducing energy consumption significantly. Fan motor protection includes IP55 and F class insulation, with customizable options for Two-speed, VFD, or anti-explosion motors to suit your specific needs.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our precision-engineered drift eliminator, designed to efficiently capture airborne water droplets. By maintaining minimal wind resistance and boasting an impressive 99.99% capture rate, it guarantees ultimate performance.
3. Uniform Water Distribution
Elevate your cooling tower's performance with our strategically crafted Three-splashed-Nozzles. Offering uniform water distribution even at low pressure, its large caliber and innovative three-splash design resist clogging, enhance spray coverage, and deliver consistent, efficient spraying for superior cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, built with a serpentine bending tube and robust structure, ensures exceptional thermal performance. It guarantees comprehensive spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil exemplifies modern engineering excellence.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, engineered to significantly boost product rigidity and withstand wind loads with ease.
Enjoy the benefits of reduced noise levels while effectively preventing algae growth, ensuring long-lasting performance.
Durably constructed with anti-corrosion and anti-ultraviolet properties, it requires no maintenance, offering unparalleled durability.
6. Heavy-duty Construction
Our structure boasts a robust Z700 galvanized steel frame and shell, delivering supreme corrosion resistance. For extreme environments, opt for SUS314/316 or NWN-Armour coated steel for unmatched protection and durability.
Options
· Vibration Cut-off Switch
· Experience a quieter ambiance with our noise reduction upgrade, bringing tranquility to your surroundings.
· Maintain peak performance consistently with our state-of-the-art electronic descaler.
· Choose cutting-edge water treatment equipment to ensure pristine conditions at all times.
· Brave the cold with our advanced anti-freeze automatic heating system, ensuring functionality in all climates.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is enhanced by the revolutionary NWN-Armour anti-corrosion coating, delivering stainless steel-level corrosion resistance at a fraction of the cost. This inventive design significantly enhances both durability and lifespan.
Product Parameters
Design Conditions
Experience remarkable cooling efficiency with our advanced design where the entrance temperature (t1) begins at a notable 37ºC, smoothly transitioning to a leaving temperature (t2) of an optimal 32ºC.
Our cutting-edge cooling tower operates under the precise conditions of a wet bulb temperature (tWB) at 28ºC, a dry bulb temperature (tDB) reaching 31.5ºC, all while maintaining an atmospheric pressure of P0 = 9.94 x 10^4 Pa, ensuring exceptional performance in 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
Discover the innovative brilliance of the NEWIN NWN series closed type cooling tower-a truly versatile masterpiece that has earned widespread praise across numerous sectors. This cutting-edge solution is meticulously engineered to cater to an array of sectors, showcasing its unparalleled adaptability. Its applications are remarkably diverse, extending across the Eco-Industry, New Energy Industry, Chemical Industry, and test centers, proving its indispensable value. This adaptability showcases its impressive capabilities. Moreover, it shines with exceptional performance in specialized environments such as boiler and furnace cooling, where its unmatched efficiency and reliability are truly remarkable. The NEWIN NWN series continues to set the standard for excellence in various industrial contexts, solidifying its role as the ultimate solution for superior fluid cooling. With its exceptional design and engineering prowess, this cooling tower exemplifies the pinnacle of innovation and efficiency, delivering outstanding results and solidifying its place as the preferred choice for demanding cooling applications.
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 a seamless journey with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit is an exquisite creation, meticulously crafted with unparalleled precision and care, and shipped under strict transport protocols. This diligent process guarantees not just the preservation of their outstanding quality but also their prompt readiness to amplify and elevate your cooling capabilities, achieving unmatched heights of performance.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers are more than a mere acquisition; they signify a dedication to unrivaled safety and reliability. Dispatched from our leading-edge, state-of-the-art manufacturing facilities, these robust and expertly engineered cooling solutions are transported with the highest level of security. Upon reaching your premises, they are equipped to provide superior performance, meticulously designed to fulfill and surpass every cooling requirement with extraordinary efficiency.
Technical Strength& Standards
Certifications
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