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 the NWN series counter flow closed type cooling tower, a groundbreaking masterpiece of modern engineering that delivers unmatched performance. This state-of-the-art system features an innovative closed loop design, performing exceptionally well in dry mode operation by eliminating the need for spray water during the brisk winter months. Experience the distinct advantage of replacing chillers effortlessly in cooler seasons, which significantly reduces energy consumption and dramatically slashes operational costs.
Operation Excellence: Dive into the pinnacle of cooling proficiency with our advanced system, which skillfully circulates the cooling-required fluid medium through a meticulously engineered serpentine heat exchanger. The pioneering external spray system ensures the coil's surface stays consistently moistened, significantly boosting cooling effectiveness. Through this precise process, the cooled medium optimally transfers heat via the partition heat exchanger, utilizing the spray water heat exchange, and thereby achieving maximum thermal performance.
Features
- Unveil the epitome of thermal excellence with Newin's cutting-edge pure coil cooling system! Expertly engineered for optimal performance, this innovative system is designed to effortlessly regulate the nuances of high-temperature water, promising an impeccably efficient and superior heat exchange experience like no other.
- Explore the myriad benefits of our closed-loop innovation! Delve into a pristine medium that masterfully combats scaling, all while maximizing unprecedented energy and water conservation, ensuring a sustainable and eco-friendly operation.
- Discover the remarkable brilliance of our compact structure! Artfully designed for optimal space efficiency, it guarantees seamless shipping and effortless installation, making it the ideal choice for facilities with limited space.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower is equipped with an ingeniously crafted aluminum alloy axial flow fan, featuring a forward-type blade structure that minimizes wind resistance while maximizing air volume. This fan maintains whisper-quiet performance, ensuring consistent airflow and significantly reducing energy consumption. With fan motor protection rated at IP55 and insulation at F class, customizable options include Two-speed, VFD, or anti-explosion motors, catering to diverse operational needs.
2. EVD PVC Drift Eliminator
Experience unrivaled heat transfer precision with our meticulously engineered drift eliminator, which effectively captures airborne water droplets. With minimal wind resistance and an astounding 99.99% capture rate, ultimate efficiency and performance are guaranteed, making it a cornerstone of our cooling tower's design.
3. Uniform Water Distribution
Elevate your cooling tower's capabilities with our strategically designed Three-splashed-Nozzles. These nozzles ensure consistent water distribution at low pressure, boasting a large caliber and three-splash design that resists clogging, enhances spray coverage, and provides reliable, efficient spraying for outstanding cooling performance.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and robust structure, guarantees exceptional thermal performance. It ensures complete spray water contact for effective heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil exemplifies cutting-edge engineering, making it a sustainable choice for the future.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, which markedly enhances product rigidity and resilience against wind loads, providing reliability in harsh weather conditions.
Experience reduced noise levels while effectively preventing algae growth, ensuring a serene and clean operation.
Constructed with durable anti-corrosion, anti-ultraviolet properties, requiring no maintenance, this grille stands as a testament to longevity and durability.
6. Heavy-duty Construction
Our structure features a rugged Z700 galvanized steel frame and shell, offering superior corrosion resistance. For extreme environments, opt for SUS314/316 or NWN-Armour coated steel for unmatched protection and longevity, providing peace of mind in the most challenging conditions.
Options
· Vibration Cut-off Switch
· Embrace a quieter atmosphere with our noise reduction upgrade, ensuring a tranquil and comfortable environment.
· Maintain peak performance consistently with our electronic descaler, keeping your system in optimal condition.
· Select advanced water treatment equipment to preserve immaculate conditions, safeguarding your operations from impurities.
· Triumph over the cold with our anti-freeze automatic heating system, ensuring seamless operation during the harshest winter months.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is fortified by the revolutionary NWN-Armour anti-corrosion coating. This provides corrosion resistance comparable to stainless steel but at a fraction of the cost. This innovative design dramatically enhances durability and lifespan, making it a cost-effective choice for long-term reliability.
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.
Immerse yourself in the realm of superior cooling with our state-of-the-art cooling tower. It is meticulously engineered to thrive under specific parameters: a wet bulb temperature (tWB) precisely set at 28ºC and a dry bulb temperature (tDB) reaching 31.5ºC. The system efficiently operates while sustaining an atmospheric pressure of P0 = 9.94 x 10^4 Pa. This ensures unparalleled performance, adapting to any environmental challenge, and showcasing the pinnacle of cooling technology.
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
Embark on a journey with Newin (Guangdong) Machinery Co., Ltd. and experience the revolutionary prowess of the NEWIN NWN series closed type cooling tower. This exceptional equipment epitomizes the pinnacle of innovation and sophisticated design, setting a new gold standard in engineering. Celebrated across a broad spectrum of industries for its versatility and dynamism, the applications of this advanced cooling tower are as diverse as they are impressive, spanning the Eco-Industry, New Energy Industry, Chemical Industry, and state-of-the-art test centers. Its remarkable adaptability and exceptional capabilities are especially prominent in niche sectors, where it delivers unrivaled efficiency and steadfast reliability, particularly in the critical cooling of boilers and furnaces. The NEWIN NWN series not only meets but consistently surpasses industry standards, reinforcing its position as the leading solution for optimal fluid temperature management in the diverse and demanding world of industrial applications.
NEWIN Manufacturing Base
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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 is a testament to our unwavering commitment to innovation, equipped with cutting-edge machinery and embracing superior craftsmanship. It stands as a beacon of excellence and a hub of groundbreaking industrial progress.
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 emphasize our steadfast dedication to maintaining exceptional quality and prioritizing eco-friendly practices in every endeavor.
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 cater to maintenance and replacement needs for virtually every size and style of cooling tower. Contact us today to customize accessories that align perfectly with your specific requirements and standards.
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 voyage with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Crafted with unparalleled artistry, each unit stands as a beacon of precision and dedication. We adhere strictly to the most exacting transport standards, ensuring our shipments resonate with the extraordinary quality Newin (Guangdong) Machinery Co., Ltd. is renowned for. This meticulous attention to detail ensures these towers are perfectly poised to elevate your cooling systems, ushering in an era of innovation and performance like never before.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers are not just a purchase; they symbolize our steadfast commitment to unmatched safety and dependability. Emerging from our state-of-the-art manufacturing hubs, these robust and expertly engineered wonders embark on their journey under the pinnacle of security protocols. Upon arrival, they are finely tuned to provide stellar performance, tailored to not only meet but exceed your every cooling need with remarkable proficiency and finesse.
Technical Strength& Standards
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Certifications
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