Advanced Cooling Tower for Superior Fluid Temperature Regulation

• Customization: Available
• Cooling Method: Counter Flow
• Ventilation Mode: Natural Ventilation
• Model NO.: NWN
• Material: Metal
• Air Contact Form: Dry
• Air Contact Way: Closed
• Tower Shape: Square
• Noise Level: Low
• Application Fields: Industrial
• Certification: ISO, CE, CTI
• Condition: New
• Water Capacity: 150m3;/H
• Inlet/Outlet Temperature: 37/32c
• Air Volume: 62000m3/H
• Fan Power: 4kw
• Inlet/Outlet Pipe Size: DN100
• Circulating Pump Power: 2.2kw
• Circulating Water Flow: 65m3/H
• Net/Operation Weight: 4060kg/5100kg
• Case Material: Galvanized Steel Plate
• Coil Material: Cooper
• Transport Package: Wood Packing
• Specification: CE, UL, CTI
• Trademark: NEWIN
• Origin: Shenzhen China
• HS Code: 84195000
• Production Capacity: 1000sets/Month

Product Description

Presenting the revolutionary NEWIN NWN Series Closed Type Cooling Tower, a masterpiece of engineering that elevates fluid cooling to extraordinary levels. Crafted with precision and an unwavering commitment to quality, this cutting-edge cooling solution sets a new benchmark in the industry, delivering unparalleled performance and steadfast reliability. Discover the ultimate in cooling innovation with a product that ensures top-tier efficiency and trustworthiness on the market.

Product Description

NWN Series - The Epitome of Cooling Efficiency
Introducing our NWN series counter flow closed type cooling tower, a marvel of modern engineering crafted for unmatched performance. This state-of-the-art system features a brilliant closed loop design, excelling in dry mode operation by eliminating the need for spray water during the frigid winter months. Enjoy the unparalleled advantage of seamlessly replacing chillers during colder seasons, dramatically reducing energy consumption and slashing operational costs.

Operation Excellence: Experience the pinnacle of cooling efficiency as our advanced system circulates the fluid medium requiring cooling through a masterfully designed serpentine heat exchanger. The innovative external spray system ensures the coil's surface remains consistently moistened, significantly boosting cooling efficacy. Through this meticulous process, the cooled medium transfers heat optimally via the partition heat exchanger, utilizing the spray water heat exchange, thus achieving peak 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, it promises an impeccable and superior heat exchange experience, redefining efficiency and setting new standards in cooling technology.
- 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. Witness an eco-friendly revolution within your operations as our system delivers unmatched performance in sustainable cooling solutions.
- Discover the remarkable brilliance of our compact structure! Artfully designed for optimal space efficiency, it guarantees smooth shipping and effortless installation, allowing for seamless integration into any setting while ensuring top-tier performance.

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. It reduces wind resistance while maximizing air volume, all while maintaining whisper-quiet performance. This high-efficiency fan ensures consistent airflow, significantly reducing energy consumption. Fan motor protection: IP55, Insulation: F class, with customizable options including Two-speed, VFD, or anti-explosion motors, offering unparalleled adaptability to meet 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, ensuring your cooling system operates at peak 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, ensuring an even and effective thermal exchange.

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, placing durability and environmental responsibility at the forefront.

5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel, markedly enhancing product rigidity and resilience against wind loads, providing robust protection against the elements.
Experience reduced noise levels while effectively preventing algae growth, fostering a quieter and cleaner operating environment.
Constructed with durable anti-corrosion, anti-ultraviolet properties, requiring no maintenance, ensuring long-lasting performance and peace of mind.

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 your cooling tower withstands the test of time and harsh conditions.

Options
· Vibration Cut-off Switch
· Embrace a quieter atmosphere with our noise reduction upgrade, transforming your cooling experience.
· Maintain peak performance consistently with our electronic descaler, ensuring your system remains efficient and scale-free.
· Select advanced water treatment equipment to preserve immaculate conditions, safeguarding your system's integrity and performance.
· Triumph over the cold with our anti-freeze automatic heating system, ensuring uninterrupted operation even in sub-zero climates.
 

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, ensuring your cooling system remains robust and resilient for years to come.

 

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. This efficient temperature modulation empowers your operations with unparalleled thermal control, promising reliability and performance excellence in every application.
Our cutting-edge cooling tower functions brilliantly under the precise conditions of a wet bulb temperature (tWB) at 28ºC and a dry bulb temperature (tDB) reaching 31.5ºC. Furthermore, it maintains a steadfast atmospheric pressure of P0 = 9.94 x 10^4 Pa. This meticulous engineering ensures that your cooling needs are met with exceptional performance and unwavering consistency, even in the most demanding 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 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
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, 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

Certifications