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 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 apex of cooling efficiency as our advanced system artfully circulates the fluid medium requiring 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
- Discover the pinnacle of thermal innovation with Newin's state-of-the-art pure coil cooling system! Masterfully engineered to seamlessly handle high-temperature water, it offers an unparalleled and superior heat exchange journey, ensuring maximum efficiency and performance.
- Dive into the extensive benefits of our closed-loop innovation! Experience a pristine medium that effectively reduces scaling while optimizing both energy and water conservation like never before.
- Uncover the exceptional ingenuity of our compact structure! Elegantly crafted for supreme space efficiency, it assures smooth shipping and hassle-free installation, making it the ultimate choice for any setting.
COOLING TOWER PARTS
1. Axial Flow Fan
Our cooling tower features an expertly crafted aluminum alloy axial flow fan with an advanced forward-type blade structure designed to minimize wind resistance while maximizing air volume. It operates with an impressive, whisper-quiet performance, ensuring consistent airflow and significantly lowering energy consumption. The fan motor is protected: IP55, with F class insulation and customizable options including Two-speed, VFD, or anti-explosion motors.
2. EVD PVC Drift Eliminator
Experience unmatched heat transfer precision with our meticulously designed 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 capabilities with our strategically engineered Three-splashed-Nozzles. Offering consistent water distribution at low pressure, its large caliber and innovative three-splash design resist clogging, broaden spray coverage, and ensure reliable, efficient spraying for excellent cooling results.
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, with its serpentine bending tube and sturdy structure, guarantees exceptional thermal efficiency. It provides complete contact with spray water for effective heat exchange and cooling, showcasing cutting-edge engineering with its lightweight, corrosion-resistant, and recyclable qualities.
5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel that significantly enhances product rigidity and resilience against strong wind loads.
Experience reduced noise levels while effectively inhibiting algae growth for a cleaner environment.
Constructed with robust anti-corrosion and anti-ultraviolet properties, requiring zero maintenance.
6. Heavy-duty Construction
Our construction boasts a rugged Z700 galvanized steel frame and shell, providing superior corrosion resistance. For extreme environments, opt for SUS314/316 or NWN-Armour coated steel for unparalleled protection and lifespan.
Options
· Vibration Cut-off Switch
· Enjoy a quieter environment with our advanced noise reduction upgrade.
· Ensure optimal performance at all times with our electronic descaler.
· Select from our advanced water treatment equipment to maintain immaculate 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, offering stainless steel-level corrosion resistance at a fraction of the cost. This groundbreaking design markedly enhances durability and longevity, ensuring your investment stands the test of time.
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 the precise conditions of a wet bulb temperature (tWB) at 28ºC, a dry bulb temperature (tDB) reaching 31.5ºC, all while maintaining an atmospheric pressure of P0 = 9.94 x 10^4 Pa, ensuring exceptional performance in 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
NEWIN FACTORY: Where Precision Meets Unparalleled Quality and Excellence
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, 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 unwavering dedication to exceptional quality and eco-friendly practices.
WORKSHOPS: Where Expertise and Innovation Converge to Create Masterpieces
Welding Workshop: Precision at its Pinnacle, Craftsmanship in Every Seam
Filler Thermoforming Workshop: Excellence in Molding, Pioneering the Future with Innovation
Sheet Metal Processing Workshop: Forging Unyielding Strength and Reliability into Every Design
Cooling Tower Assembly Workshop: Crafting Efficiency into High-Performance Solutions
TESTING: Guaranteeing Unrivaled Quality and Peerless Performance
Independent Testing LAB: Rigorous Evaluations for Achieving Superior Outcomes
NEWIN COOLING TOWERS: Crafted to Perfection for Unmatched Performance
·
NWN/ NWF/ NCFN: Innovatively Crafted Closed Type Cooling Tower Series for Exceptional Thermal Management Closed Type Cooling Tower Series: Engineered for Optimal Thermal Efficiency and Versatility
·
NSH/ NST: Cutting-Edge Open Type Cooling Tower Series for Unmatched Performance Open Type Cooling Tower Series: Delivering Unmatched Performance and Unwavering Reliability
·
NTG: Industrial Type Cooling Towers Crafted for the Most Demanding Conditions Industrial Type Cooling Tower Series: Robust Solutions Tailored for Rigorous Industrial Needs
·
NECN/NECH: Trailblazing Evaporative Condensers for Cutting-Edge Applications Evaporative Condenser: Achieving Maximum Efficiency without Compromise
·
NWFL: Leading-Edge Dry Air Cooler for All-Weather Reliability and Performance Dry Air Cooler: Featuring Advanced Technology for Consistently Dependable Cooling Solutions
NEWIN is your trusted partner, offering an extensive array of cooling tower accessories perfectly designed to meet all maintenance and replacement needs, suitable for virtually any size and style of cooling tower. Contact us today to customize accessories that align perfectly with your unique specifications.
CONTAIN: A Comprehensive Spectrum of Essential Components for Superior Performance
· Fan drive system (fan/ fan stack/reducer/motor/shaft etc.): Precision-engineered for Peak Performance and Reliability
· Water distribution (nozzles/ drift eliminator etc.): Ensuring Even Flow for Highly Effective Distribution
· Heat exchange (PVC infills/ cooling coil etc.): Crafted from Premium Materials for Enhanced Transfer Efficiency
· Other accessories (air inlet louver/ valve etc.): High-Quality Components Designed for Seamless Operations
Packaging & Shipping
Open Type Cooling Towers Shipment: Set sail on a journey of seamless innovation with our Open Type Cooling Towers, the pinnacle of air conditioning technology. These masterpieces are crafted with unparalleled precision and care, embodying the highest level of craftsmanship. By adhering to stringent transport protocols, we assure you that each shipment arrives with the exceptional quality that our brand is known for. This meticulous attention to detail ensures that our cooling towers are ready to transform your cooling systems, boosting them to extraordinary new heights of efficiency and performance.
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 unmatched reliability. Birthed from our state-of-the-art manufacturing facilities, these robust and expertly engineered towers are transported under the most stringent security measures. Upon arrival at your location, they are prepared to deliver superior performance, engineered to meet and exceed all your cooling needs with exceptional precision and effectiveness.
Technical Strength& Standards
Certifications
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