Introducing the exceptional NEWIN NWN Series Closed Type Cooling Tower. This advanced cooling solution offers unparalleled performance, specifically designed to meet the highest standards of efficiency and reliability. Harnessing state-of-the-art technology, it ensures optimal cooling with superior water management, catering to the most demanding industrial applications.
Experience the unrivaled efficiency of the NWN Series Full Stainless Steel Closed Type Cooling Tower, expertly crafted for evaporative fluid cooling solutions. With its robust stainless steel construction, this tower provides a durable and resilient cooling system, ensuring longevity and peak performance in every operation. Trust in the innovation of Newin (Guangdong) Machinery Co., Ltd. to deliver the ultimate in cooling technology.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Discover a new pinnacle of cooling technology with our NWN series counter flow closed type cooling tower, meticulously engineered for unparalleled performance. This innovative system boasts a closed loop configuration that excels in dry operation mode, eliminating the need for spray water during the frigid winter months. By effortlessly taking the place of traditional chillers in colder seasons, it delivers remarkable reductions in both energy consumption and operational expenses, significantly optimizing your efficiency and cost-effectiveness.
Operation Excellence: Experience the superior functionality of our advanced system, where the fluid medium requiring cooling circulates through a highly efficient serpentine heat exchanger. An innovative external spray system ensures the coil's surface remains perpetually moist, further enhancing the cooling effectiveness. This process guarantees that once the medium is cooled, it proficiently transfers heat through the partition heat exchanger using spray water heat exchange, thereby maximizing thermal performance and delivering exceptional cooling results.
Features
- Experience the pinnacle of thermal efficiency with our groundbreaking pure coil cooling system. Meticulously engineered to handle high-temperature water with ease, this system guarantees an unrivaled heat exchange process, setting new standards in thermal management.
- Immerse yourself in the advantages of our sophisticated closed-loop system, featuring a flawless medium that stands resilient against scaling. This technology not only optimizes performance but also champions significant energy and water conservation, embodying sustainability.
- Discover the brilliance of our intelligently designed compact structure. It optimizes space utilization economically, ensuring effortless shipping and hassle-free installation, offering you the best in efficient design.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower proudly features a custom-engineered aluminum alloy axial flow fan, showcasing a forward-type blade structure that minimizes wind resistance while maximizing airflow and maintaining whisper-quiet operations. This high-efficiency fan ensures uniform airflow, drastically reducing energy consumption. The motor boasts IP55 protection and F class insulation, with options for Two-speed, VFD, or anti-explosion motors, tailored to your needs.
2. EVD PVC Drift Eliminator
Experience superior heat transfer efficiency with our drift eliminator, expertly capturing airborne water droplets with a remarkable 99.99% efficiency. Designed to provide minimal wind resistance, it guarantees sustained, optimal performance.
3. Uniform Water Distribution
Revolutionize your cooling tower's efficacy with our ingeniously devised Three-splashed-Nozzles, ensuring even water distribution at low pressure. With a large caliber, the three-splash design resists clogging, amplifying spray coverage and delivering continuous, effective cooling.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and robust architecture, excels in thermal performance. It maximizes full spray water contact, ensuring efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil stands as a paragon of modern engineering.
5. EVL Inlet Grille
Explore our innovative 3D stereo 45-degree ventilation channel, significantly boosting product rigidity and resistance to wind loads.
Revel in the reduced noise levels and effective prevention of algae growth.
Crafted for longevity with anti-corrosion, anti-ultraviolet properties, requiring no maintenance.
6. Heavy-duty Construction
Our robust construction features a Z700 galvanized steel frame and shell, offering top-tier corrosion resistance. For extreme conditions, choose SUS314/316 or NWN-Armour coated steel, ensuring unparalleled protection and durability.
Options
· Vibration Cut-off Switch
· Elevate your environment with our advanced noise reduction upgrade.
· Ensure peak performance with our state-of-the-art electronic descaler.
· Choose advanced water treatment equipment for maintaining pristine conditions.
· Stay ahead of the cold with our anti-freeze automatic heating system.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel comes fortified with the groundbreaking NWN-Armour anti-corrosion coating. This innovative design delivers stainless steel-level corrosion resistance at a fraction of the cost, significantly enhancing durability and lifespan.
Product Parameters
Design Conditions: Our state-of-the-art engineering ensures that our Closed Type Cooling Tower operates under optimal conditions, delivering exceptional cooling capabilities tailored to your needs.
Entrance Temperature t1= 37ºC, Leaving Temperature t2= 32ºC: Experience superior energy efficiency with our cooling tower as it seamlessly transitions from an entrance temperature of 37ºC to a leaving temperature of 32ºC, ensuring optimal thermal management.
Wet Bulb Temperature tWB= 28ºC, Dry Bulb Temperature tDB= 31.5ºC, Atmospheric Pressure P0= 9.94 x 10 Pa: Our cooling tower is designed to thrive under these specific environmental parameters, guaranteeing robust performance and reliability in a variety of atmospheric 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
The groundbreaking NEWIN NWN series closed type cooling tower stands as a pinnacle of innovation, offering a versatile and highly acclaimed solution across numerous sectors. Its exceptional adaptability allows it to serve the Eco-Industry, New Energy Industry, and Chemical Industry with distinction. Its capabilities extend to critical test centers, demonstrating its flexibility and proficiency. Moreover, the NWN series sets a new standard in specialized applications such as boiler and furnace cooling, delivering unmatched efficiency and dependability in a wide range of industrial environments.
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 extraordinary journey with our Open Type Cooling Towers, the hallmark of brilliance in air conditioning solutions. Each meticulously crafted unit is shipped to you adhering to the pinnacle of transport standards, ensuring not only the maintenance of their unparalleled quality but also their preparedness to enhance your cooling requirements to unprecedented levels.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers represent more than just a product; they symbolize a commitment to safety and dependability. Dispatched from our cutting-edge, state-of-the-art facilities, these robustly designed and intricately engineered cooling solutions are transported with utmost security. Upon arrival at your destination, they are ready and primed to provide exceptional performance, fully equipped to meet and exceed all your cooling expectations.
Technical Strength& Standards
Certifications
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