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 an unwavering commitment to innovation, every meticulous detail has been crafted to perfection, making this state-of-the-art cooling solution a redefinition of industry benchmarks. Revel in the unmatched performance and unwavering reliability that this pinnacle of cooling technology offers, delivering the highest efficiency and dependability available in today's market.
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. This cutting-edge system boasts an ingenious closed loop configuration, excelling spectacularly in dry mode operation by eliminating the necessity for spray water during the chilly winter months. Revel in the advantage of seamlessly substituting chillers during colder seasons, which astoundingly reduces energy consumption and cuts down operational costs dramatically.
Operation Excellence: Immerse yourself in the pinnacle of cooling efficiency with our state-of-the-art system. It artfully circulates the fluid medium that requires cooling through an exceptionally crafted serpentine heat exchanger. The innovative external spray system ensures the coil's surface remains consistently moistened, markedly enhancing cooling efficacy. Through this meticulous process, the cooled medium transfers heat optimally via the partition heat exchanger, employing the spray water heat exchange, thus achieving maximum thermal performance.
Features
- Experience the pinnacle of thermal mastery with Newin's revolutionary pure coil cooling system! Meticulously crafted to seamlessly manage high-temperature water, it delivers an unmatched and extraordinary heat exchange experience that stands in a class of its own.
- Dive into the vast advantages of our closed-loop innovation! Delight in an immaculate medium skillfully designed to combat scaling while achieving groundbreaking levels of energy and water conservation.
- Uncover the exceptional brilliance of our intelligently compact structure! Elegantly crafted for supreme space efficiency, it ensures seamless shipping and effortless installation, setting new standards in convenience.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower features an expertly designed aluminum alloy axial flow fan with a forward-type blade structure. It minimizes wind resistance while maximizing air volume, all while maintaining a nearly silent performance. This high-efficiency fan guarantees consistent airflow, significantly lowering energy consumption. Fan motor protection: IP55, Insulation: F class, with customizable options including Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Unlock unparalleled heat transfer precision with our intricately engineered drift eliminator, which proficiently captures airborne water droplets. Boasting minimal wind resistance and an astonishing 99.99% capture rate, ultimate efficiency is assured.
3. Uniform Water Distribution
Advance your cooling tower's functionality with our tactically designed Three-splashed-Nozzles. Delivering uniform water distribution at low pressure, its large caliber and three-splash design resist clogging, enhance spray coverage, and ensure reliable, efficient spraying for superior cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and sturdy structure, guarantees exceptional thermal performance. It provides full spray water contact for effective heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil represents state-of-the-art engineering.
5. EVL Inlet Grille
Discover our 3D stereo 45-degree ventilation channel, significantly enhancing product rigidity and resistance to wind loads.
Enjoy reduced noise levels while effectively preventing algae growth.
Built with durable anti-corrosion, anti-ultraviolet properties, demanding no maintenance.
6. Heavy-duty Construction
Our framework features a robust Z700 galvanized steel frame and shell, offering unparalleled corrosion resistance. For extreme environments, opt for SUS314/316 or NWN-Armour coated steel for unmatched protection and longevity.
Options
· Vibration Cut-off Switch
· Enjoy a quieter setting with our noise reduction enhancement.
· Keep peak performance consistently with our electronic descaler.
· Choose advanced water treatment equipment to maintain pristine conditions.
· Conquer the cold with our anti-freeze automatic heating system.
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design
Our galvanized steel panel is fortified by the innovative NWN-Armour anti-corrosion coating, providing stainless steel-level corrosion resistance at a fraction of the cost. This groundbreaking design significantly enhances durability and lifespan.
Product Parameters
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Design Conditions
Experience remarkable cooling efficiency with our advanced design as the entrance temperature (t1) starts at a notable 37ºC, effortlessly transitioning to an impressive leaving temperature (t2) of an optimal 32ºC. This superior performance ensures a consistently high level of cooling efficiency that meets your needs.
Our state-of-the-art cooling tower is engineered to operate under precise conditions, featuring a wet bulb temperature (tWB) maintained at 28ºC and a dry bulb temperature (tDB) reaching 31.5ºC, all while sustaining an atmospheric pressure of P0 = 9.94 x 10^4 Pa. This ensures extraordinary performance and reliability in any environmental setting, making it a perfect solution for your cooling requirements.
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 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 voyage with our Open Type Cooling Towers, where state-of-the-art air conditioning solutions meet unparalleled craftsmanship. Each tower is a masterpiece, painstakingly crafted with unmatched precision and care. By adhering to the strictest transport protocols, we ensure that each shipment preserves the exceptional quality that distinguishes our brand. This meticulous process guarantees that the towers are ready to transform and elevate your cooling systems to extraordinary new heights upon arrival.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers represent more than just a purchase; they embody our steadfast commitment to supreme safety and reliability. Dispatched from our state-of-the-art manufacturing facilities, these robust, expertly crafted cooling solutions travel under the most stringent security standards. Once they arrive at your location, they are prepared to deliver exceptional performance, meticulously designed to meet and exceed all your cooling needs with exceptional efficiency and effectiveness.
Technical Strength& Standards
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Certifications
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