Introducing the NEWIN NWN Series Closed Type Cooling Tower, a marvel of engineering excellence in fluid cooling technology.
Discover the NWN Series Full Stainless Steel Closed Type Cooling Tower: your ultimate solution for advanced evaporative fluid cooling, crafted with precision and innovation by Newin (Guangdong) Machinery Co., Ltd.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Discover unparalleled cooling innovation with our NWN series counter flow closed type cooling tower, meticulously designed for peak efficiency. This advanced apparatus boasts a state-of-the-art closed loop system, allowing it to function optimally in dry mode without the necessity of spray water during the chill of winter. Such an ingenious feature empowers it to seamlessly take the place of traditional chillers when temperatures drop, ushering in a remarkable decrease in energy usage and operational expenses.
Operation Excellence: Experience flawless operation with our cutting-edge system that skillfully circulates the cooling fluid medium through a highly efficient serpentine heat exchanger. The innovative external spray system maintains a continuous moisture layer on the coil's surface, significantly elevating cooling performance. This ensures the cooled medium excels in heat transfer through the partition heat exchanger using spray water heat exchange, thereby maximizing thermal efficiency and performance.
Features
- Experience the pinnacle of thermal efficiency with our pure coil cooling system, perfectly designed to handle high-temperature water effortlessly, ensuring an unrivaled heat exchange process.
- Immerse yourself in the benefits of our closed-loop system, featuring a pristine medium that's resistant to scaling, all while championing energy and water conservation, maximizing resource savings, and promoting environmental sustainability.
- Discover the brilliance of our compact structure, engineered for economic space utilization, facilitating seamless shipping and hassle-free installation, enhancing operational efficiency across diverse settings.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower showcases a specially crafted aluminum alloy axial flow fan with a forward-type blade structure, delivering minimal wind resistance, maximum air volume, and whisper-quiet performance. This high-efficiency fan ensures uniform airflow, significantly reducing energy consumption. Fan motor's protection: IP55, Insulation: F class, with customization options of Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our drift eliminator, expertly extracting airborne water droplets. With minimal wind resistance and a remarkable 99.99% capture rate, optimal performance is guaranteed, elevating the cooling process to new heights.
3. Uniform Water Distribution
Revolutionize your cooling tower's performance with our strategically designed Three-splashed-Nozzles, offering even water distribution even at low pressure. Its large caliber and three-splash design resist clogging, enhance spray coverage, and provide continuous, effective spraying for superior cooling, ensuring peak operational performance.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, with its serpentine bending tube and robust framework, promises exceptional thermal performance. It ensures full spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil is a marvel of modern engineering, setting the standard for industry excellence.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel that significantly enhances product rigidity and resistance to wind loads, optimizing structural integrity and extending longevity.
Delight in reduced noise levels and effective algae growth prevention, fostering a serene and hygienic operating environment.
Built to last with anti-corrosion, anti-ultraviolet properties, demanding no maintenance, ensuring consistent reliability and ultimate convenience.
6. Heavy-duty Construction
Our structure boasts a Z700 galvanized steel frame and shell, delivering superior corrosion resistance. For extreme conditions, opt for SUS314/316 or NWN-Armour coated steel, ensuring unmatched protection and durability, tailored for the toughest environments.
Options
· Vibration Cut-off Switch
· Experience an enhanced environment with our noise reduction upgrade, ensuring a tranquil setting at all times.
· Maintain peak performance with our electronic descaler, safeguarding your system from internal build-up and ensuring continuous efficiency.
· Opt for advanced water treatment equipment to ensure pristine conditions, maintaining water quality and system integrity.
· Defy the cold with our anti-freeze automatic heating system, ensuring uninterrupted operations even in harsh climates.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is protected by the advanced NWN-Armour anti-corrosion coating. This revolutionary design offers stainless steel-level corrosion resistance at a fraction of the cost, significantly boosting durability and lifespan, and delivering lasting value.
Product Parameters
Design Conditions
Experience the pinnacle of precision with our design, ensuring that your system's entrance temperature is an impressive t1 = 37ºC and leaving temperature expertly managed at t2 = 32ºC. Perfect for maintaining optimal performance!
Our design masters the elements with a wet bulb temperature of tWB = 28ºC and a dry bulb temperature of tDB = 31.5ºC, operating under an atmospheric pressure of P0 = 9.94 x 10^4 Pa. This ensures tailored, efficient cooling in high-performance environments.
| 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 cutting-edge NEWIN NWN series closed type cooling tower is an adaptable and comprehensive solution, earning widespread praise across numerous sectors. This product showcases remarkable versatility, making it an ideal choice for the Eco-Industry, New Energy Industry, Chemical Industry, and test centers. Its adaptability is further highlighted in its performance in unique environments such as boiler and furnace cooling, where it consistently demonstrates unmatched efficiency and reliability. This makes it an indispensable tool in a wide array of industrial applications, setting a new standard for cooling solutions.
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, which stand as the epitome of excellence in air conditioning solutions. These units are the result of precision craftsmanship, ensuring each piece is shipped to you adhering to the highest standards of transport. This meticulous process guarantees not only the preservation of their superior quality but also their immediate readiness to transform your cooling requirements and elevate them to new, unprecedented heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers represent more than just a mere product; they embody a steadfast promise of safety and unmatched reliability. Dispatched from our cutting-edge, state-of-the-art facilities, these robust and meticulously engineered cooling solutions are securely transported. Upon arrival at your destination, they are primed to deliver nothing short of outstanding performance, fully equipped to meet and exceed all your cooling needs with unparalleled efficiency.
Technical Strength& Standards
Certifications
){kind=link}