Introducing the groundbreaking NEWIN NWN Series Closed Type Cooling Tower, a true marvel of engineering excellence, designed to take fluid cooling to new, unparalleled heights. With meticulous attention to detail, this state-of-the-art cooling solution redefines industry standards, offering unmatched performance and reliability. Experience the pinnacle of cooling technology with a product that guarantees the highest efficiency and dependability in the market.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower, a masterpiece of modern engineering crafted to deliver exceptional performance. This state-of-the-art system features a brilliant closed loop design, which excels remarkably in dry mode operation by eradicating the need for spray water during the frosty winter months. Experience the transformative benefit of effortlessly replacing chillers during colder seasons, leading to an astonishing reduction in energy consumption and significantly lowering operational costs.
Operation Excellence: Immerse yourself in the pinnacle of cooling efficiency with our advanced system, which deftly circulates the fluid medium needing cooling through a meticulously designed serpentine heat exchanger. The innovative external spray system ensures the coil's surface is consistently moistened, significantly boosting cooling efficiency. Through this precise process, the cooled medium optimally transfers heat via the partition heat exchanger, utilizing the spray water heat exchange to achieve peak thermal performance.
Features
- Revel in the pinnacle of thermal performance with Newin's state-of-the-art pure coil cooling system! This marvel of engineering seamlessly manages high-temperature water, ensuring a flawless and superior heat exchange experience that sets new standards in thermal regulation.
- Discover the vast advantages of our innovative closed-loop system! Enjoy a pristine medium that effectively battles scaling while unlocking extraordinary energy and water efficiency, heralding a new era of conservation and performance.
- Unveil the exceptional ingenuity of our compact structure! Designed for optimal space efficiency, it ensures smooth transportation and seamless installation, making it the ultimate choice for any space-constrained environment.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower features a masterfully designed aluminum alloy axial flow fan with a forward-type blade structure. This sophisticated fan reduces wind resistance while enhancing air volume, all while maintaining ultra-quiet operation. Its high-efficiency design guarantees consistent airflow, significantly lowering energy consumption, and offers protection with IP55 motor rating and F class insulation. Customizable options include Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Experience unparalleled precision in heat transfer with our meticulously designed drift eliminator, capturing airborne water droplets with unrivaled efficiency. Offering minimal wind resistance and a remarkable 99.99% capture rate, it guarantees ultimate operational efficiency.
3. Uniform Water Distribution
Elevate your cooling tower's performance with our expertly crafted Three-splashed-Nozzles. Delivering uniform water distribution at low pressure, its large caliber and three-splash configuration prevent clogging, enhance spray coverage, and promise reliable spraying for superior cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, equipped with a serpentine bending tube and a resilient structure, ensures outstanding thermal efficiency. Providing complete spray water contact for optimal heat exchange and cooling, this coil is lightweight, corrosion-resistant, and fully recyclable, epitomizing cutting-edge engineering.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, significantly boosting product rigidity and enhancing resilience against wind loads for unparalleled durability.
Enjoy reduced noise levels while effectively inhibiting algae growth, achieving a quieter and cleaner performance.
Built with robust anti-corrosion and anti-ultraviolet properties, it requires zero maintenance, ensuring long-lasting reliability.
6. Heavy-duty Construction
Our structure boasts a rugged Z700 galvanized steel frame and shell, delivering superior corrosion resistance. For challenging environments, opt for SUS314/316 or NWN-Armour coated steel to ensure unmatched protection and longevity.
Options
· Vibration Cut-off Switch
· Experience a serene environment with our advanced noise reduction upgrade.
· Ensure peak performance with our high-efficiency electronic descaler.
· Choose our sophisticated water treatment equipment to maintain pristine conditions.
· Defeat the chill with our anti-freeze automatic heating system, ensuring seamless operation in cold climates.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is enhanced with the groundbreaking NWN-Armour anti-corrosion coating, offering stainless steel-level resistance at a fraction of the cost. This revolutionary design significantly enhances durability and extends lifespan, setting a new benchmark in corrosion protection.
Product Parameters
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Design Conditions
Experience remarkable cooling efficiency with our advanced design where the entrance temperature (t1) begins at a notable 37ºC, smoothly transitioning to a leaving temperature (t2) of an optimal 32ºC. This perfect temperature drop guarantees performance excellence, ensuring your cooling needs are met with unparalleled precision and reliability.
Our cutting-edge cooling tower operates under the precise conditions of a wet bulb temperature (tWB) at 28ºC and a dry bulb temperature (tDB) reaching 31.5ºC, while maintaining an atmospheric pressure of P0 = 9.94 x 10^4 Pa. This meticulous engineering guarantees exceptional performance and reliability, adapting seamlessly to 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
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NEWIN FACTORY: Where Precision Meets Unparalleled Quality
Nestled in the dynamic and thriving city of Huizhou in Guangdong, our state-of-the-art manufacturing base stretches across a remarkable 10,000 square meters. This expansive facility is a symbol of our relentless pursuit of innovation and excellence, utilizing cutting-edge machinery and showcasing superior craftsmanship.
ISO CERTIFICATION: The Benchmark for Standards and Quality Assurance
Proudly boasting certification with ISO9001:2015 for Quality Management Systems and ISO14001:2015 for Environmental Management Systems, these prestigious accolades affirm our unwavering commitment to delivering exceptional quality and adhering to eco-friendly practices.
WORKSHOPS: The Confluence of Expertise and Cutting-Edge Innovation
Welding Workshop: Where Precision Meets Expertise, Crafting Excellence in Every Seam
Filler Thermoforming Workshop: Excellence in Molding, Shaping the Future of Industry
Sheet Metal Processing Workshop: Forging Unyielding Strength and Impeccable Reliability
Cooling Tower Assembly Workshop: Integrating Efficiency to Elevate Performance
TESTING: Guaranteeing Peerless Quality and Unrivaled Performance
Independent Testing LAB: Rigorous Evaluations for Assured 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: Engineered for Optimal Thermal Efficiency
·
NSH/ NST: Cutting-Edge Open Type Cooling Tower Series Open Type Cooling Tower Series: Delivering Unmatched Performance and Reliability
·
NTG: Industrial Type Cooling Towers for the Most Demanding Conditions Industrial Type Cooling Tower Series: Robust Solutions for Heavy-Duty Industrial Needs
·
NECN/NECH: Trailblazing Evaporative Condensers for Today's Applications Evaporative Condenser: Maximizing Efficiency Without Compromise
·
NWFL: Cutting-Edge Dry Air Cooler for All-Weather Reliability Dry Air Cooler: Advanced Technology for Reliable Cooling Solutions Across Climates
NEWIN is your trusted partner, offering a comprehensive array of cooling tower accessories tailored to meet maintenance and replacement needs for virtually any size and style of cooling tower. Reach out to us today to customize accessories that perfectly align 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 and Optimal Performance
· Water distribution (nozzles/ drift eliminator etc.): Ensuring Even Flow for Effective Distribution and Coverage
· Heat exchange (PVC infills/ cooling coil etc.): Utilizing Premium Materials for Enhanced Heat Transfer Efficiency
· Other accessories (air inlet louver/ valve etc.): High-Quality Components for Smooth and Seamless Operations
Packaging & Shipping
Open Type Cooling Towers Shipment: Embark on a seamless voyage with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit is an artisanal creation, meticulously crafted with unrivaled precision and care. Adhering to the most rigorous transport protocols, we ensure that every shipment maintains the extraordinary quality that defines our product. This thoughtful process guarantees their immediate readiness to revolutionize your cooling systems, elevating them to extraordinary new heights.
Closed Type Cooling Towers Shipment: Experience more than just a purchase with our Closed Type Cooling Towers; they represent our steadfast commitment to unmatched safety and dependability. Transported from our state-of-the-art, cutting-edge production facilities, these robust and masterfully engineered cooling wonders journey under the strictest security measures. When they arrive at your location, they are expertly primed to deliver superior performance, specifically crafted to meet and exceed all your cooling demands with exceptional efficiency.
Technical Strength& Standards
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Certifications
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