Behold the extraordinary NEWIN NWN Series Closed Type Cooling Tower, a revolutionary masterpiece of engineering brilliance that propels fluid cooling into a realm of unmatched excellence. Crafted with precision and an unwavering commitment to detail, this cutting-edge cooling marvel sets a new benchmark in industry standards, delivering peerless performance and steadfast reliability. Elevate your cooling experience to its zenith with a solution that promises not just exceptional efficiency but also unwavering dependability, setting it apart as the pinnacle of cooling technology available today.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower, a true marvel in modern engineering designed for unparalleled performance. Witness the epitome of innovative cooling technology with this state-of-the-art system that showcases a groundbreaking closed loop configuration, reigning supreme in dry mode operation by completely dispensing with the need for spray water during the frigid winter months. Experience the extraordinary benefit of effortlessly replacing chillers during the colder seasons, resulting in a remarkable reduction in energy consumption while significantly slashing operational costs.
Operation Excellence: Immerse yourself in the pinnacle of cooling efficiency as our advanced system expertly circulates the fluid medium requiring cooling through an exquisitely engineered serpentine heat exchanger. This system features an innovative external spray mechanism that ensures the coil's surface is consistently moistened, significantly boosting cooling effectiveness. Through this meticulous process, the cooled medium achieves optimal heat transfer via the partition heat exchanger, leveraging the spray water heat exchange to reach the zenith of thermal performance.
Features
- Step into a world of thermal excellence with Newin's state-of-the-art pure coil cooling system! Masterfully crafted to seamlessly regulate high-temperature water, it delivers an immaculate and unparalleled heat exchange experience that sets new industry standards.
- Delve into the extensive benefits of our ingenious closed-loop innovation! Experience a pristine medium that skillfully combats scaling while maximizing extraordinary energy and water conservation, ensuring sustainability like never before.
- Discover the outstanding brilliance of our space-saving compact structure! Elegantly designed for optimal efficiency, it guarantees seamless shipping and effortless installation, transforming any industry setting.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower is equipped with an expertly crafted aluminum alloy axial flow fan featuring a forward-type blade structure. This design reduces wind resistance while optimizing air volume, all while maintaining a whisper-quiet operation. This high-efficiency fan ensures consistent airflow, markedly reducing energy consumption and enhancing overall performance. Fan motor protection specifications include IP55, with insulation at F class. Customizable options are available, such as Two-speed, VFD, or anti-explosion motors for diverse needs.
2. EVD PVC Drift Eliminator
Achieve unmatched heat transfer precision with our meticulously engineered drift eliminator, designed to effectively capture airborne water droplets. With minimal wind resistance and an impressive 99.99% capture rate, ultimate efficiency is assured, elevating your overall cooling experience.
3. Uniform Water Distribution
Enhance your cooling tower's functionality with our strategically designed Three-splashed-Nozzles. Delivering consistent water distribution at low pressure, its large caliber and three-splash design resist clogging, increase spray coverage, and offer reliable, efficient spraying for exceptional cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and robust construction, ensures outstanding thermal performance. It provides full spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil represents pinnacle engineering.
5. EVL Inlet Grille
Discover our innovative 3D stereo 45-degree ventilation channel, significantly enhancing product rigidity and resilience against wind stresses.
Experience impressively reduced noise levels while also effectively inhibiting algae growth.
Constructed with durable materials featuring anti-corrosion and anti-ultraviolet properties, requiring no maintenance for long-term reliability.
6. Heavy-duty Construction
Our construction includes a robust Z700 galvanized steel frame and shell, offering unmatched corrosion resistance. For extreme environments, select SUS314/316 or NWN-Armour coated steel for superior protection and longevity.
Options
· Vibration Cut-off Switch
· Indulge in a quieter environment with our advanced noise reduction upgrade for enhanced comfort.
· Ensure your system remains at peak performance with our reliable electronic descaler.
· Choose advanced water treatment equipment to maintain immaculate conditions and extend system lifespan.
· Overcome cold conditions effortlessly with our anti-freeze automatic heating system, securing uninterrupted operation.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is fortified with the groundbreaking NWN-Armour anti-corrosion coating, offering stainless steel-level corrosion resistance at a fraction of the cost. This innovative design significantly enhances durability and lifespan, providing unparalleled protection.
Product Parameters
Design Conditions
Experience remarkable cooling efficiency with our advanced design, where the entrance temperature (t1) begins at a notable 37ºC. This smoothly transitions to a leaving temperature (t2) of an optimal 32ºC, promising unparalleled thermal control in industrial applications.
Our cutting-edge cooling tower operates flawlessly under precise conditions. With a wet bulb temperature (tWB) at 28ºC and a dry bulb temperature (tDB) reaching 31.5ºC, it maintains an atmospheric pressure of P0 = 9.94 x 10^4 Pa, ensuring its exceptional performance and reliability 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
Immerse yourself in the groundbreaking innovation of Newin (Guangdong) Machinery Co., Ltd. with the extraordinary NEWIN NWN series closed type cooling tower. This versatile and dynamic creation stands as a testament to cutting-edge engineering, garnering accolades across a multitude of industries. Its far-reaching applications embrace the Eco-Industry, New Energy Industry, Chemical Industry, and sophisticated test centers, illustrating its unparalleled adaptability and prowess. Notably, it excels in specialized environments, providing unmatched efficiency and unwavering reliability in boiler and furnace cooling applications. The NEWIN NWN series consistently sets new benchmarks for excellence, reaffirming its status as the premier choice for superior fluid temperature management across diverse industrial landscapes.
NEWIN Manufacturing Base
NEWIN FACTORY: Where Precision Meets Unparalleled Quality
Nestled in the vibrant and bustling city of Huizhou, Guangdong, our state-of-the-art manufacturing base stretches across an impressive 10,000 square meters. This expansive facility is a living testament to our unwavering dedication to innovation, cutting-edge machinery, and the finest craftsmanship, making it a beacon of excellence.
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 prestigious accolades reinforce our steadfast commitment to exceptional quality and eco-friendly practices, challenging norms and setting new industry standards.
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 High-Performance Solutions
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 the Most Challenging Industrial Needs
·
NECN/NECH: Trailblazing Evaporative Condensers for Today's Applications Evaporative Condenser: Maximum Efficiency with No Compromise on Quality
·
NWFL: Cutting-Edge Dry Air Cooler for All-Weather Reliability Dry Air Cooler: Advanced Technology for Consistent and Dependable Cooling Solutions
NEWIN is your trusted partner, offering a comprehensive array of cooling tower accessories that are meticulously designed to meet maintenance and replacement needs for virtually any size and style of cooling tower. Reach out to us today to customize accessories that align perfectly with your specific requirements.
CONTAIN: A Comprehensive Spectrum of Essential Components
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-engineered for Peak Performance and Efficiency
· Water distribution (nozzles/ drift eliminator etc.): Optimized for Even Flow and Effective Distribution
· Heat exchange (PVC infills/ cooling coil etc.): Crafted with Premium Materials for Enhanced Heat Transfer Efficiency
· Other accessories (air inlet louver/ valve etc.): High-Quality Components for Seamless and Reliable Operations
Packaging & Shipping
Open Type Cooling Towers Shipment: Experience a seamless journey with our Open Type Cooling Towers - the pinnacle of excellence in air conditioning solutions. Each unit is a masterpiece, crafted with unmatched precision and care, ensuring it embodies the superior quality Newin (Guangdong) Machinery Co., Ltd. is renowned for. We rigorously adhere to the most stringent transportation protocols, preserving the exceptional quality of our offerings. This meticulous process ensures your cooling systems are instantly enhanced, elevating them to extraordinary new heights.
Closed Type Cooling Towers Shipment: Embrace more than just an acquisition with our Closed Type Cooling Towers; they represent our steadfast commitment to ultimate safety and reliability. Originating from our state-of-the-art, avant-garde manufacturing facilities, these robust and ingeniously engineered cooling solutions are transported under the most rigorous security standards. Upon arrival, they stand ready to deliver unparalleled performance, meticulously crafted to meet and exceed all your cooling demands with remarkable effectiveness.
Technical Strength& Standards
Certifications
Audited Supplier 
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