Introducing the NEWIN NWN Series: a state-of-the-art closed type cooling tower designed to elevate efficiency and performance in cooling applications. Engineered with precision, the NWN series seamlessly integrates advanced technology to provide unparalleled cooling capabilities.
Discover the NWN Series, crafted from full stainless steel, this closed type cooling tower offers the ultimate solution in evaporative fluid cooling. With robust construction and cutting-edge design, it delivers unmatched reliability and effectiveness for all your cooling needs.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower: a marvel of engineering designed to deliver unparalleled performance. This innovative tower boasts a robust closed loop system that excels in dry mode operation, eliminating the need for spray water during frigid winter months. Such advanced capability allows it to act as a seamless replacement for traditional chillers in cold seasons, drastically slashing energy consumption and operational expenditures, while maintaining stellar cooling efficiency.
Operation Excellence: Experience the pinnacle of cooling with our system that circulates the fluid medium through an ultra-efficient serpentine heat exchanger. The accompanying external spray system ensures the coil's surface remains perpetually moist, significantly boosting the cooling process. This design innovation guarantees that once the medium is cooled, it effectively transfers heat through the superior partition heat exchanger via spray water heat exchange, optimizing thermal performance to the highest level.
Features
- Experience the pinnacle of thermal efficiency with our pure coil cooling system, exquisitely engineered for high-temperature water management, and guaranteeing an unmatched heat exchange process that ensures your operations run smoothly and efficiently.
- Immerse yourself in the advantages of our closed-loop system, boasting a crystal-clear medium resilient to scaling. This system not only champions energy and water conservation but also offers enduring reliability and sustainability.
- Discover the brilliance of our compact design, engineered for optimal space efficiency, which ensures seamless shipping and stress-free installation. This design is crafted with economic space utilization in mind for ultimate convenience.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower features an expertly designed aluminum alloy axial flow fan with a forward-type blade structure, ensuring minimal wind resistance and maximum air volume while maintaining whisper-quiet performance. This high-efficiency fan provides uniform airflow, significantly reducing energy consumption. Fan motor's protection: IP55, Insulation: F class, with options for customization such as Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our drift eliminator, meticulously designed to extract airborne water droplets efficiently. With minimal wind resistance and an impressive 99.99% capture rate, it guarantees exceptional performance and reliability.
3. Uniform Water Distribution
Revolutionize your cooling tower's performance with our strategically engineered Three-splashed-Nozzles, delivering even water distribution at low pressure. Its large caliber and unique three-splash design resist clogging, enhance spray coverage, and ensure continuous, effective spraying for optimal cooling performance.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and a robust framework, delivers extraordinary thermal performance. It ensures full spray water contact for highly efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil epitomizes modern engineering excellence.
5. EVL Inlet Grille
Explore the benefits of our 3D stereo 45-degree ventilation channel, significantly enhancing product rigidity and resistance to wind loads, ensuring long-lasting performance.
Delight in decreased noise levels and effective algae growth prevention, making maintenance a thing of the past.
Designed with anti-corrosion and anti-ultraviolet properties, this system requires minimal maintenance for a long-lasting, trouble-free life.
6. Heavy-duty Construction
Our structure features a Z700 galvanized steel frame and shell, providing superior corrosion resistance. For the toughest conditions, choose SUS314/316 or NWN-Armour coated steel, granting unmatched protection and durability.
Options
· Vibration Cut-off Switch
· Experience an enhanced environment with our state-of-the-art noise reduction upgrade.
· Maintain peak performance effortlessly with our advanced electronic descaler.
· Opt for our cutting-edge water treatment equipment to uphold pristine conditions.
· Keep operations smooth in the cold with our anti-freeze automatic heating system.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel benefits from 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 extending lifespan, ensuring your investment stands the test of time.
Product Parameters
Design Conditions: Engineered for excellence, these conditions ensure optimal performance and reliability. Discover how our cooling solution adapts to varying requirements with precision.
Entrance Temperature t1= 37ºC, Leaving Temperature t2= 32ºC: Designed to offer exceptional thermal management, our tower efficiently handles entrance and exit temperatures to meet your cooling demands.
Wet Bulb Temperature tWB= 28ºC, Dry Bulb Temperature tDB= 31.5ºC, Atmospheric Pressure P0= 9.94 x 104 Pa: These vital parameters underpin the robust operation of our cooling tower, maintaining peak performance under specified conditions.
| 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, a closed type cooling tower that redefines versatility and efficiency in the cooling industry. This cutting-edge solution is earning widespread acclaim for its outstanding adaptability, making it an ideal choice across a multitude of sectors. Whether it's the Eco-Industry, New Energy Industry, Chemical Industry, or sophisticated test centers, the NWN Series rises to the occasion with unparalleled grace. Its applications extend to specialized environments, such as boiler and furnace cooling, where it demonstrates exceptional efficiency and steadfast reliability. Unleash the power of innovation with Newin (Guangdong) Machinery Co., Ltd.'s NWN Series-a beacon of excellence 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: Embark on a seamless journey with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit, crafted with precision and care, is shipped to you under the highest standards of transport. This ensures not just the preservation of their superior quality, but also their readiness to elevate your cooling requirements to new heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers are more than just a product; they're a promise of safety and reliability. Dispatched from our advanced, state-of-the-art facilities, these robust and meticulously engineered cooling solutions are transported securely. Arriving at your destination, they are primed to deliver outstanding performance, fully geared to satisfy all your cooling needs.
Technical Strength& Standards
Certifications
){kind=link}