Introducing the groundbreaking NEWIN NWN Series Closed Type Cooling Tower, a true marvel of engineering excellence, designed to elevate fluid cooling to unprecedented heights. With a meticulous focus on detail, this state-of-the-art cooling solution redefines industry standards, delivering unmatched performance and reliability. Step into the future of cooling technology with a product that assures the highest efficiency and dependability available.
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 advanced system. This remarkable design artfully circulates the fluid medium requiring cooling through an exquisitely crafted serpentine heat exchanger. Experience the innovative external spray system that ensures the coil's surface remains consistently moistened, significantly enhancing cooling efficacy. Through this meticulous process, the cooled medium optimally transfers heat via the partition heat exchanger, employing the spray water heat exchange, thus achieving maximum thermal performance and offering an unparalleled cooling experience.
Features
- Behold the zenith of thermal mastery with Newin's state-of-the-art pure coil cooling system! Meticulously crafted to effortlessly manage high-temperature water, it delivers an unmatched and exquisite heat exchange journey.
- Dive into the extensive array of advantages our closed-loop marvel offers! Bask in a spotless medium that skillfully prevents scaling while optimizing extraordinary energy and water savings.
- Uncover the extraordinary ingenuity of our compact framework! Ingeniously designed for peak space efficiency, it ensures seamless transportation and hassle-free installation.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower is equipped with an artfully designed aluminum alloy axial flow fan featuring a forward-type blade arrangement. This design minimizes wind resistance while maximizing air volume, maintaining a whisper-quiet performance. This high-efficiency fan ensures a steady airflow, substantially reducing energy consumption. Fan motor protection: IP55, Insulation: F class, with customizable options such as Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Experience unmatched heat transfer precision with our meticulously crafted drift eliminator, expertly capturing airborne water droplets. With minimal wind resistance and an extraordinary 99.99% capture rate, ultimate efficiency is assured.
3. Uniform Water Distribution
Enhance your cooling tower's performance with our strategically engineered Three-splashed-Nozzles. Delivering steady water distribution at low pressure, its large caliber and triple-splash design resist clogging, improve spray coverage, and provide consistent, efficient spraying for exceptional cooling.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, featuring a serpentine bending tube and sturdy construction, ensures unparalleled thermal performance. It provides thorough spray water contact for effective heat transfer and cooling. Lightweight, corrosion-resistant, and recyclable, this coil represents cutting-edge innovation.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, significantly enhancing product rigidity and resistance against wind loads.
Experience lower noise levels while effectively inhibiting algae growth.
Built with durable anti-corrosion, anti-ultraviolet properties, requiring zero maintenance.
6. Heavy-duty Construction
Our structure is crafted with a robust Z700 galvanized steel frame and shell, providing superior corrosion resistance. For harsh environments, select SUS314/316 or NWN-Armour coated steel for exceptional protection and longevity.
Options
· Vibration Cut-off Switch
· Enjoy a quieter environment with our noise reduction upgrade.
· Ensure consistent peak performance 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 groundbreaking NWN-Armour anti-corrosion coating, delivering stainless steel-level corrosion resistance at a significantly reduced cost. This innovative design substantially enhances durability and longevity.
Product Parameters
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.
Our cutting-edge cooling tower operates under precise conditions: a wet bulb temperature (tWB) at a refreshing 28ºC and a dry bulb temperature (tDB) reaching a perfect 31.5ºC. It maintains an atmospheric pressure of P0 = 9.94 x 10^4 Pa, ensuring top-tier performance in a variety of environments.
| 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 brought to you by Newin (Guangdong) Machinery Co., Ltd., as you explore the extraordinary capabilities of the NEWIN NWN series closed type cooling tower. This remarkable product is the epitome of cutting-edge engineering, earning widespread acclaim across a vast array of industries. Its applications extend far and wide, providing exceptional service in the Eco-Industry, New Energy Industry, the Chemical Industry, as well as in sophisticated test centers. The NEWIN NWN series demonstrates unmatched adaptability and prowess. This versatile powerhouse excels notably in specialized environments, offering unparalleled efficiency and steadfast reliability, particularly in boiler and furnace cooling applications. The NEWIN NWN series continues to set new standards of excellence, solidifying its position 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 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 an unparalleled journey with our Open Type Cooling Towers, the pinnacle of excellence in air conditioning solutions. Each unit stands as a masterpiece of artisanal craftsmanship, meticulously engineered with unmatched precision and care. We adhere to the most stringent transport protocols, ensuring that every shipment sustains the exceptional quality synonymous with our brand. This meticulous attention to detail guarantees their immediate readiness to transform your cooling systems, elevating them to extraordinary and new dimensions.
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers represent more than a purchase; they are a testament to our steadfast commitment to supreme safety and unwavering reliability. Dispatched from our state-of-the-art, futuristic manufacturing facilities, these durable and expertly crafted cooling wonders travel under the strictest security measures. Upon arrival at your location, they are poised to deliver exceptional performance, meticulously designed to meet and exceed all your cooling demands with remarkable effectiveness.
Technical Strength& Standards
Certifications
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