Introducing the NEWIN NWN Series Closed Type Cooling Tower: a pinnacle of innovation and efficiency. Specially designed for those who seek reliability and superior performance, this cooling tower represents the next generation in environmental control solutions. With its remarkable attributes, it ensures optimal temperature management, making it an indispensable asset for modern industrial applications.
Discover the NWN Series Full Stainless Steel Closed Type Cooling Tower by Newin (Guangdong) Machinery Co., Ltd.: the ultimate solution for evaporative fluid cooling needs. Fabricated with premium stainless steel, this cooling tower is engineered for durability and long-lasting performance. It stands as a testament to Newin's commitment to innovation, providing unmatched efficiency and temperature control for a wide range of industrial processes.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower, a marvel of engineering crafted for unparalleled performance and efficiency. Designed with a sophisticated closed loop system, this tower shines in dry mode by eliminating the need for spray water, particularly during winter months. Such innovation allows it to effortlessly take the place of traditional chillers in colder climates, paving the way for significant reductions in both energy consumption and operational expenses.
Operation Excellence: Experience the pinnacle of cooling technology with our advanced system, which circulates the essential fluid medium through a state-of-the-art, high-efficiency serpentine heat exchanger. The design includes an external spray system that perpetually moistens the coil's surface, thereby enhancing the cooling process. This ensures that as the medium cools, it efficiently conducts heat through the partition heat exchanger, using spray water to exchange heat optimally and elevating thermal performance to its maximum potential.
Features
- Experience the epitome of thermal efficiency with our state-of-the-art pure coil cooling system. This exceptional design effortlessly manages high-temperature water, orchestrating an unparalleled heat exchange process that sets a new standard in cooling technology.
- Immerse in the unmatched advantages of our closed-loop system, which boasts a pristine medium highly resistant to scaling. At the same time, it champions significant energy and water conservation, making it a sustainable choice for the eco-conscious.
- Discover the ingenuity of our compact structure, crafted for economic space utilization. This design facilitates seamless shipping and ensures a straightforward, hassle-free installation process, saving you time and effort.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower is equipped with a specially engineered aluminum alloy axial flow fan featuring a forward-type blade structure. This design minimizes wind resistance and maximizes air volume, while maintaining whisper-quiet performance. It ensures uniform airflow, significantly cutting down on energy consumption. The fan motor is protected with an IP55 rating and insulated to F class, with customizable options for Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Achieve extraordinary heat transfer efficiency with our expertly designed drift eliminator. It excels in extracting airborne water droplets, featuring minimal wind resistance and an impressive 99.99% capture rate, ensuring optimal performance every time.
3. Uniform Water Distribution
Revolutionize your cooling tower's efficiency with our strategically crafted Three-splashed-Nozzles. These ensure even water distribution even at low pressure, thanks to their large caliber and innovative three-splash design. They resist clogging, enhance spray coverage, and provide continuous, effective spraying for superior cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil is a marvel of modern engineering. Featuring a serpentine bending tube and a robust framework, it guarantees exceptional thermal performance. It ensures full spray water contact, facilitating efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil exemplifies engineering excellence.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel that significantly elevates product rigidity and resistance to wind loads, enhancing the overall structural integrity.
Delight in the reduced noise levels and effective algae growth prevention, making maintenance a breeze.
Built for longevity with anti-corrosion and anti-ultraviolet properties, this component demands no maintenance, promising a worry-free experience.
6. Heavy-duty Construction
Our structure boasts a Z700 galvanized steel frame and shell, providing exceptional corrosion resistance. For extreme conditions, choose SUS314/316 or the innovative NWN-Armour coated steel, ensuring unrivaled protection and durability.
Options
· Vibration Cut-off Switch
· Elevate your environment with our state-of-the-art noise reduction upgrade, ensuring a quieter, more peaceful operation.
· Keep your system running at peak efficiency with our advanced electronic descaler, preventing mineral build-up.
· Opt for sophisticated water treatment equipment to maintain pristine conditions and extend the life of your system.
· Defy the harshest cold with our robust anti-freeze automatic heating system, ensuring uninterrupted performance.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is fortified with the advanced NWN-Armour anti-corrosion coating. This groundbreaking design delivers stainless steel-level corrosion resistance at a fraction of the cost, dramatically enhancing durability and extending lifespan.
Product Parameters
Design Conditions
Entrance Temperature: t1= 37ºC Leaving Temperature: t2= 32ºC
Wet Bulb Temperature: tWB= 28ºC Dry Bulb Temperature: tDB= 31.5ºC Atmospheric Pressure: P0= 9.94 x 10 Pa
| 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 cutting-edge NEWIN NWN series Closed Type Cooling Tower, a spectacular marvel of engineering that is revolutionizing industry standards across an impressive range of sectors. This versatile powerhouse has captured widespread acclaim for its pivotal role in optimizing operational efficiency and energy conservation. With its broad spectrum of applications, the NEWIN NWN series is a cornerstone in the Eco-Industry, forging new paths in sustainability. It pioneers advancements in the New Energy Industry, drives innovation in the Chemical Industry, and supports precision in test centers, making it a beacon of adaptability and performance. Furthermore, this cooling tower excels in demanding and specialized settings such as boiler and furnace cooling, where its exceptional capability shines through. It sets the benchmark for unparalleled efficiency and reliability in diverse industrial environments, underscoring its status as an indispensable asset in the quest for superior 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, setting new benchmarks in air conditioning excellence. Each meticulously crafted unit is shipped to you with the utmost precision and care, adhering to the highest standards of transport. This ensures not only the preservation of their unparalleled quality but also their readiness to elevate your cooling requirements to unprecedented heights.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers embody a commitment to safety and reliability. Dispatched from our cutting-edge, state-of-the-art facilities, these robust and intricately engineered cooling solutions are transported with maximum security. Upon arrival at your location, they stand poised to deliver exceptional performance, fully equipped to meet and surpass all your cooling demands.
Technical Strength& Standards
Certifications
Audited Supplier 
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