Introducing the revolutionary NEWIN NWN Series Closed Type Cooling Tower, a testament to exceptional engineering brilliance, crafted to elevate fluid cooling to unprecedented levels. With precise and thoughtful design, this cutting-edge cooling solution reimagines industry norms, delivering superior performance and unwavering reliability. Immerse yourself in the pinnacle of cooling technology with a product that assures supreme efficiency and steadfast dependability, setting a new benchmark in the market.
Product Description
NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower; a splendid marvel of modern engineering crafted for unmatched performance. This state-of-the-art system features a brilliant closed loop design, showcasing extraordinary abilities in dry mode operation by eliminating the need for spray water during the chilly winter months. Enjoy the advantage of effortlessly replacing chillers during colder seasons, significantly reducing energy consumption and dramatically lowering operational costs.
Operation Excellence: Dive into the zenith of cooling efficiency with our sophisticated system that expertly circulates the fluid medium requiring cooling through a meticulously crafted serpentine heat exchanger. The innovative external spray system ensures that the coil's surface remains consistently moistened, vastly enhancing cooling efficiency. Through this precise process, the cooled medium transfers heat optimally via the partition heat exchanger, utilizing the spray water heat exchange to achieve the pinnacle of thermal performance.
Features
- Unveil the epitome of thermal excellence with Newin's cutting-edge pure coil cooling system! Expertly engineered to effortlessly regulate high-temperature water, this innovative solution promises an impeccable and superior heat exchange experience, redefining efficiency in fluid temperature management.
- Explore the myriad benefits of our closed-loop innovation! Revel in a pristine medium that expertly combats scaling while maximizing unprecedented energy and water conservation, setting new standards in sustainability and operational efficiency.
- Discover the remarkable brilliance of our compact structure! Artfully designed for optimal space efficiency, it guarantees smooth shipping and effortless installation, making it the ideal choice for projects of any scale.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower boasts an ingeniously crafted aluminum alloy axial flow fan with a forward-type blade structure. This design reduces wind resistance while maximizing air volume, ensuring a whisper-quiet performance. This high-efficiency fan guarantees consistent airflow, significantly reducing energy consumption. Fan motor protection: IP55, Insulation: F class, with customizable options including Two-speed, VFD, or anti-explosion motors, caters to diverse operational needs.
2. EVD PVC Drift Eliminator
Experience unrivaled heat transfer precision with our meticulously engineered drift eliminator, effectively capturing airborne water droplets. With minimal wind resistance and an astounding 99.99% capture rate, ultimate efficiency is guaranteed, enhancing overall performance.
3. Uniform Water Distribution
Elevate your cooling tower's capabilities with our strategically designed Three-splashed-Nozzles. Delivering consistent water distribution at low pressure, its large caliber and three-splash design resist clogging, enhance spray coverage, and provide reliable, efficient spraying for outstanding cooling, even in demanding conditions.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and robust structure, ensures exceptional thermal performance. It offers complete spray water contact for effective heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil exemplifies cutting-edge engineering and innovation.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, markedly enhancing product rigidity and resilience against wind loads, ensuring longevity and reliability.
Experience reduced noise levels while effectively preventing algae growth, maintaining a pristine operational environment.
Constructed with durable anti-corrosion and anti-ultraviolet properties, requiring no maintenance, designed for effortless longevity.
6. Heavy-duty Construction
Our structure features a rugged Z700 galvanized steel frame and shell, offering superior corrosion resistance. For extreme environments, choose SUS314/316 or NWN-Armour coated steel for unmatched protection and longevity, ensuring unparalleled durability.
Options
· Vibration Cut-off Switch
· Embrace a quieter atmosphere with our noise reduction upgrade, enhancing the user experience.
· Maintain peak performance consistently with our electronic descaler, preserving efficiency.
· Select advanced water treatment equipment to preserve immaculate conditions, ensuring optimal operation.
· Triumph over the cold with our anti-freeze automatic heating system, guaranteeing uninterrupted performance.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is reinforced by the revolutionary NWN-Armour anti-corrosion coating, providing stainless steel-level corrosion resistance at a fraction of the cost. This innovative design dramatically enhances durability and lifespan, offering a cost-effective solution for superior protection.
Product Parameters
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Design Conditions
Experience unprecedented cooling efficiency with our state-of-the-art design. The initial entrance temperature (t1) starts at a significant 37ºC and seamlessly transitions to a leaving temperature (t2) of an optimal 32ºC, demonstrating superior temperature control and reliability.
Our groundbreaking cooling tower is meticulously engineered to perform flawlessly under precise conditions. It operates at a wet bulb temperature (tWB) of 28ºC and a dry bulb temperature (tDB) of 31.5ºC. Coupled with an atmospheric pressure benchmark of P0 = 9.94 x 10^4 Pa, it guarantees exceptional performance across diverse environmental conditions, ensuring maximum efficiency and durability.
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
Dive into the realm of pioneering innovation with Newin (Guangdong) Machinery Co., Ltd. and experience the remarkable NEWIN NWN series closed type cooling tower. This exceptional, multifaceted masterpiece is a shining beacon of modern engineering, earning praise and recognition across a broad spectrum of industries. With applications that span the Eco-Industry, New Energy Industry, Chemical Industry, and advanced test centers, it demonstrates unmatched versatility and expertise. The NEWIN NWN series truly excels in demanding environments, delivering peerless efficiency and steadfast reliability for boiler and furnace cooling tasks. Consistently raising the bar for performance, it is the undisputed leader in fluid temperature management solutions, making it the first choice for industries seeking excellence in diverse applications.
NEWIN Manufacturing Base
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NEWIN FACTORY: Where Precision Meets Unparalleled Quality
Nestled within the bustling and dynamic hub of Huizhou, Guangdong, our state-of-the-art manufacturing base stretches over an expansive 10,000 square meters. This grand facility is a testament to our unwavering commitment to pioneering innovation, advanced machinery, and the finest craftsmanship.
ISO CERTIFICATION: The Benchmark for Standards and Quality Assurance
We take immense pride in holding ISO9001:2015 certification for Quality Management Systems and ISO14001:2015 for Environmental Management Systems. These prestigious accolades signify our relentless dedication to achieving exceptional quality and promoting 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: Precision-Engineered 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, proudly offering an extensive array of cooling tower accessories designed to meet maintenance and replacement needs for virtually any size and style of cooling tower. Connect with us today to tailor accessories that align perfectly with your unique 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.): Ensuring 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 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: Our Closed Type Cooling Towers are more than a mere acquisition; they are a testament to our unwavering promise of supreme safety and reliability. Dispatched from our avant-garde, cutting-edge manufacturing facilities, these resilient and expertly engineered cooling marvels travel under the highest security standards. Upon reaching your destination, they are primed to deliver exceptional performance, precisely designed to fulfill and surpass all your cooling requirements with outstanding effectiveness.
Technical Strength& Standards
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Certifications
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