Innovative Low Sound Cooling Tower Fan with Aluminium Alloy Blades

• Customization: Available
• Cooling Method: Cooling Tower
• Certification: ISO, CE
• Model NO.: CF
• Condition: New
• Ventilation Mode: Natural Ventilation
• Air Contact Form: Wet and Dry
• Air Contact Way: Open
• Tower Shape: Square
• Noise Level: Low
• Application Fields: Industrial
• Blades: 4 or 6
• Air Flow: 28000 to 680000 M3/H
• Speed: 170 ~ 720 Rpm
• Provide: Customized Fan for Cooling Towers
• Transport Package: Wooden Case
• Specification: 1500 to 5000mm
• Trademark: NEWIN
• Origin: China
• HS Code: 8419909000
• Production Capacity: 500000/Year

Product Description

Discover a revolution in cooling technology with our Low Noise, Aluminum Alloy Solid Type Cooling Tower Fan. Crafted to perfection, this fan combines innovative design with state-of-the-art engineering to deliver superior performance with minimal sound, ensuring a tranquil environment. Experience the unmatched reliability and efficiency that only Newin (Guangdong) Machinery Co., Ltd. can provide, setting new benchmarks in cooling solutions.

Product Description

MODEL DESCRIPTION

CF series aluminum alloy solid type cooling tower fans are artfully engineered specifically for cooling towers, providing exceptional advantages over conventional fan types. The blades, meticulously enhanced for tranquil operation, ensure optimal airflow and pressure capabilities even at reduced speeds. The NJF fan's exterior is crafted from premium aluminum alloy, uniquely infused with pigment to assure uniformity throughout the laminate. Each blade, seamlessly connected to the fan hub by a robust, heavy-galvanized iron ring, is integrally molded. By simply adjusting the hub attachment hardware, blades can be effortlessly rotated to achieve the desired pitch, unlocking the full potential of fan horsepower.

FEATURES

- Premium Aluminum material fan blades
- Effortlessly connects to heavy-galvanized iron fan hub, ensuring smooth installation and allowing for adjustable blade angles
- Elegantly simple design with outstanding corrosion resistance
- Precision engineering for low noise and superior efficiency

Parameter

TECHNICAL PARAMETERS

The fan blades are seamlessly connected to the central hub using a robust, heavy-galvanized iron ring, meticulously molded with each fan blade. With the simple loosening of the hub's attachment hardware, blades can be effortlessly rotated to achieve the desired pitch, ensuring an optimal and efficient use of fan horsepower.

Model	Motor  Power  (KW)	Rotate  speed     (rpm)	Blade  angle    (A)	Static  pressure  (Pa)	Air  volume   (m³/h)	Hub  Heigh    (H)	Shaft  Diameter   (Ød)	Key  width   (F)	Key  Depth (T)
CF-1184-4	1.1	720	18	73	28000	63/83	28	8	3.3
	1.5		21	71	32000
	1.5		24	62	36000
CF-1500-4	2.2	460	18	70	45000	83	34	8	3.3
			21	70	50000
			24	65	55000
CF-1800-4	4	365	18	66	70000	108	38	8/10	3.3
			21	69	75000
			24	60	85000
CF-2000-4	5.5	320	18	75	90000	108	38	8	3.3
			21	77	100000
			24	70	110000
CF-2200-4	5.5	265	18	69	100000	123	50	12	3.3
			21	73	105000
			24	63	115000
CF-2400-4	5.5	250	18	60	130000	123	50	12	3.3
			21	61	140000
			24	62	150000
CF-3000-4	7.5	230	17	70	180000	138	50	12	3.3
	11		20	68	200000
	11		23	68	220000
CF-3400-4	11	200	17	56	240000	148	60	12	3.3
	11		20	58	270000
	15		23	60	300000
CF-3700-4	15	200	16	61	310000	158	75	20	4.9
	15		19	65	340000
	18.5		22	69	370000
CF-4200-4	18.5	175	16	68	400000	158	75	20	4.9
	22		19	65	440000
	22		22	63	480000
CF-5000-4	30	170	14	70	600000	158	75	20	4.9
	37		17	76	640000
	37		20	82	680000

FAN ASSEMBLY INSTRUCTIONS

The Newin CF series, featuring solid aluminum alloy fans, arrives in an unassembled state. Rest assured, the fan blades and hub are precisely matched to guarantee a smooth and accurate re-assembly.
a. Choose a spacious open area that comfortably accommodates the fan's diameter for hassle-free assembly.
b. Position fan hub 1 centrally within the workspace, ensuring the blade sockets are correctly oriented.
c. Gently insert fan blade 2 into a blade socket on the hub. For fans where blades overlap at the hub, take care to have the leading edge securely placed under the trailing edge of the forward blade.
d. Confirm the blade shank safety collar is positioned inboard, inside the inner hub rim, to ensure safety and stability during operation.

Application

APPLICATION & USAGE

Our robust, solid-type aluminum alloy fan, a marvel of engineering, is expertly crafted for optimal performance across a diverse range of cooling towers, primarily boasting a configuration of four fan blades. At Newin, we pride ourselves on offering bespoke customization services to meet the unique requirements of our global clientele.

_{FAN MAINTENANCE}

Engaging in consistent and timely maintenance of your fan is essential to significantly extend its lifespan, ensuring a seamless and dependable operation free from unexpected disruptions.
After the initial week and subsequently at regular six-month intervals, conduct the following checks:
• Ensure all hardware is securely torqued to prevent any loosening and subsequent operational issues.

• Conduct a thorough visual inspection for any airborne debris-induced damage; assess fan cylinder segments and check for signs of corrosive damage. Address and rectify any issues that could impair the efficiency and safety of fan operations.

• Eliminate any buildup of scale or dirt to maintain optimal performance.
• Ensure fan tip drain holes are clear of obstructions for unhindered airflow.

FIELD DATA FOR REPLACING COOLING TOWER FAN

Newin offers premium replacement services for cooling tower fans, specifically tailored for prominent brands. Please provide the following essential details to ensure we deliver an accurate and perfect match for your needs:
1. Fan Diameter,
2. Number of Fan Blades,
3. Blade Width,
4. Hub Diameter.
To ensure compatibility with your existing driving shaft, please also provide the shaft diameter, key width, and hub height when placing your order.

NEWIN Manufacturing Base

NEWIN FACTORY
Nestled in the vibrant city of Huizhou, Guangdong, our expansive manufacturing base is a sanctuary of modern engineering, sprawling over an impressive 10,000 square meters. It is a cutting-edge environment meticulously designed to foster innovation and achieve production excellence.

ISO CERTIFICATION
Proudly adorned with prestigious ISO certifications, Newin (Guangdong) Machinery Co., Ltd. is committed to the pinnacle of quality and sustainability. Our ISO9001:2015 for Quality Management and ISO14001:2015 for Environmental Management are testaments to our relentless pursuit of superior quality and eco-friendly practices.

WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop

TESTING
Dedicated Independent Testing LAB


NEWIN COOLING TOWERS:

· NWN/ NWF/ NCFN Discover our cutting-edge Closed Type Cooling Tower Series, expertly engineered for optimal performance, setting new standards in efficiency and reliability.
· NSH/ NST Explore our highly efficient Open Type Cooling Tower Series, designed to cater to a multitude of diversified applications with unmatched adaptability.
· NTG Our robust Industrial Type Cooling Tower Series is tailored for demanding environments, delivering unparalleled durability and performance under the toughest conditions.
· NECN/NECH Experience the sophistication of our Evaporative Condenser systems, engineered to provide superior cooling efficiency and seamless integration.
· NWFL Unveil the innovation with our Dry Air Cooler solutions, known for high-capacity and energy-efficient performance, setting benchmarks in cooling technology.


NEWIN offers a comprehensive array of premium cooling tower accessories, meticulously designed to meet the maintenance and replacement demands of diverse cooling tower sizes and types. Contact us to customize the precise cooling tower accessories tailored to your needs.

CONTAIN:
· Fan drive system components comprising fan, fan stack, reducer, motor, and shaft, each expertly crafted to enhance the system's functionality and longevity.
· Water distribution elements, such as nozzles and drift eliminators, designed with precision for optimal fluid management and efficiency.
· Heat exchange components, including PVC infills and cooling coils, ensuring superior thermal transfer and operational excellence.
· Additional accessories like air inlet louvers and valves, meticulously engineered to ensure seamless integration and flawless performance.

Packaging & Shipping

Open Type Cooling Towers Shipment: Experience seamless transit with our expertly coordinated shipping solutions, ensuring your equipment arrives on time and in pristine condition. With our meticulous planning and reliable logistics, your cooling towers are in the best hands from dispatch to delivery.

Closed Type Cooling Towers Shipment: Discover the assurance of secure and efficient delivery, with our meticulous handling process safeguarding your valuable assets throughout their journey. Our commitment to excellence means you can trust us for a worry-free shipping experience that prioritizes the safety and integrity of your products.

Technical Strength& Standards

Certifications