Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Product Details
Customization: Available
Cooling Method: Counter Flow
Ventilation Mode: Natural Ventilation
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  • Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
  • Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
  • Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
  • Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
  • Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
  • Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
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  • Overview
  • Features
  • Product Parameters
  • Reference Projects
  • NEWIN Manufacturing Base
  • Packaging & Shipping
  • Technical Strength& Standards
  • Certifications
Overview

Basic Info.

Model NO.
NWN-450Z7S
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
Cooling Capacity
6 Tons to 250 Tons
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

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment


NWN Series - The Epitome of Cooling Efficiency
Our NWN series counter flow closed type cooling tower is engineered for superior performance. Featuring a closed loop system, it can operate efficiently in dry mode without the need for spray water during winter months. This capability allows it to seamlessly replace chillers in colder seasons, leading to a substantial reduction in energy consumption and operational costs.

Operation Excellence: The system circulates the fluid medium requiring cooling through a high-efficiency serpentine heat exchanger. An external spray system keeps the coil's surface continuously moist, enhancing cooling efficacy. This ensures that the medium, once cooled, effectively transfers heat through the partition heat exchanger via spray water heat exchange, maximizing thermal performance.

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
Features

- Experience the pinnacle of thermal efficiency with our pure coil cooling system, perfectly designed to handle high-temperature water effortlessly, ensuring an unrivaled heat exchange process.
- Immerse yourself in the benefits of our closed-loop system, featuring a pristine medium that's resistant to scaling, all while championing energy and water conservation.
- Discover the brilliance of our compact structure, designed for economic space utilization, facilitating seamless shipping and hassle-free installation.

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

COOLING TOWER PARTS
 
1. Axial Flow Fan
Our cooling tower showcases a specially crafted aluminum alloy axial flow fan with a forward-type blade structure, delivering minimal wind resistance, maximum air volume, and whisper-quiet performance. This high-efficiency fan ensures uniform airflow, significantly reducing energy consumption. Fan motor's protection: IP55, Insulation: F class, with customization options of Two-speed, VFD, or anti-explosion motors.
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
2. EVD PVC Drift Eliminator
Achieve unparalleled heat transfer efficiency with our drift eliminator, expertly extracting airborne water droplets. With minimal wind resistance and a remarkable 99.99% capture rate, optimal performance is guaranteed.

3. Uniform Water Distribution
Revolutionize your cooling tower's performance with our strategically designed Three-splashed-Nozzles, offering even water distribution even at low pressure. Its large caliber and three-splash design resist clogging, enhance spray coverage, and provide continuous, effective spraying for superior cooling.
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
4. Stainless Steel Heat Exchange Coil
Our stainless steel heat exchange coil, with its serpentine bending tube and robust framework, promises exceptional thermal performance. It ensures full spray water contact for efficient heat exchange and cooling. Lightweight, corrosion-resistant, and recyclable, this coil is a marvel of modern engineering.

5. EVL Inlet Grille
Explore our 3D stereo 45-degree ventilation channel that significantly enhances product rigidity and resistance to wind loads.
Delight in reduced noise levels and effective algae growth prevention.
Built to last with anti-corrosion, anti-ultraviolet properties, demanding no maintenance.
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
6. Heavy-duty Construction
Our structure boasts a Z700 galvanized steel frame and shell, delivering superior corrosion resistance. For extreme conditions, opt for SUS314/316 or NWN-Armour coated steel, ensuring unmatched protection and durability.


Options
· Vibration Cut-off Switch
· Experience an enhanced environment with our noise reduction upgrade.
· Maintain peak performance with our electronic descaler.
· Opt for advanced water treatment equipment to ensure pristine conditions.
· Defy the cold with our anti-freeze automatic heating system.
 
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
NWN-Armour Corrosion Resistant Technology
Corrosion Resistant Design

Our galvanized steel panel is protected by the advanced NWN-Armour anti-corrosion coating. This revolutionary design offers stainless steel-level corrosion resistance at a fraction of the cost, significantly boosting durability and lifespan.
 
Product Parameters

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Design Conditions

Entrance temp. t1= 37ºC Leaving temp. t2= 32ºC
Wet bulb temp. tWB= 28ºC Dry bulb temp. tDB= 31.5ºC Atmospheric pressure P0= 9.94 x 104 Pa
 
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

The innovative NEWIN NWN series closed type cooling tower is a versatile solution, gaining widespread acclaim across multiple sectors. Its applications span the Eco-Industry, New Energy Industry, Chemical Industry, and test centers, showcasing its adaptability. Furthermore, it excels in specialized environments like boiler and furnace cooling, proving its unparalleled efficiency and reliability in diverse industrial settings.

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
NEWIN Manufacturing Base

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
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

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
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

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
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 journey with our Open Type Cooling Towers, the epitome of excellence in air conditioning solutions. Each unit, crafted with precision and care, is shipped to you under the highest standards of transport. This ensures not just the preservation of their superior quality, but also their readiness to elevate your cooling requirements to new heights.

Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
Closed Type Cooling Towers Shipment: Our Closed Type Cooling Towers are more than just a product; they're a promise of safety and reliability. Dispatched from our advanced, state-of-the-art facilities, these robust and meticulously engineered cooling solutions are transported securely. Arriving at your destination, they are primed to deliver outstanding performance, fully geared to satisfy all your cooling needs.
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment
Technical Strength& Standards


Innovative Evaporative Fluid Coolers for Cooling Tower Water Treatment

Certifications
Innovative Evaporative Fluid Coolers for Cooling Tower Water TreatmentInnovative Evaporative Fluid Coolers for Cooling Tower Water TreatmentInnovative Evaporative Fluid Coolers for Cooling Tower Water Treatment


 

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