| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Introducing our state-of-the-art centrifugal fan, a masterpiece of engineering marvel designed to deliver unparalleled performance and reliability. This sophisticated apparatus comprises a meticulously crafted fan unit, accompanied by essential auxiliaries and an advanced control and monitoring system. The fan unit itself is an intricate assembly, featuring a dynamic rotor part composed of an impeller and the main shaft, harmoniously integrated with the static components such as the housing, inlet box, and air inlet. Additionally, it is equipped with a precision damper for superior airflow regulation. The auxiliaries are no less impressive, comprising a robust motor, a versatile hydraulic coupling, and a responsive actuator, ensuring seamless operation and optimal functionality.
Our centrifugal fans boast a spectrum of transmission methods, catering to diverse operational needs. These include the motor direct connection (A type), offering simplicity and efficiency, the belt transmission options (B, C, E type) providing flexibility and adaptability, and the coupling transmission (D type) ensuring reliability and robustness. Additionally, for those seeking enhanced performance, the coupling transmission with an inlet box (F type) features dual suction design capabilities, offering unprecedented power and efficiency. The E type and F type can be further customized as double suction fan types, delivering superior airflow and performance to meet the most demanding operational requirements.
Upon the fan's grand arrival, meticulously inspect all components to ensure they remain pristine and complete. Should any damages or discrepancies be discovered, promptly report them to the esteemed Dart-Rich.
as soon as possible.
1. For fan components dispatched in bulk, certain matching parts have been expertly pre-assembled by Dart-Rich and distinctly marked prior to disassembly,
packaging, and transportation. Installation on-site must adhere precisely to these meticulous markings to ensure optimal functionality.
2. Before commencing installation of the entire ventilator at the designated site, it is imperative to energize the transmission components,
inspect diligently for any rubbing or jamming of the rotating parts, and verify the perfect coaxial alignment of the coupling between the fan and the motor. Should any irregularities arise, immediate adjustments and corrections are essential for flawless operation.
1. With our cutting-edge model series, paired with the meticulous optimization of the impeller and other flow channels via advanced CFD technology, our fan boasts unparalleled efficiency. Experience the tranquility of low noise operation and benefit from a broad range of high-efficiency performance.
2. Utilizing state-of-the-art CAE tools, we rigorously verify the strength, stiffness, and rotor power of our product. This meticulous attention to detail ensures the fan operates smoothly, safely, and reliably, every time.
3. Through expert optimization, the fan's structure is both ingenious and practical, making installation and maintenance effortlessly straightforward.
4. By employing a diverse array of materials and harnessing innovative technologies, we craft fans that excel across a multitude of working conditions. From wear resistance and high-temperature endurance to corrosion resistance and impeccable sealing, we have you covered.
1, At NANTONG DART-RICH FAN CO.,LTD, we pride ourselves on our 'intelligent service' ethos, promising precision and comprehensiveness. With 13 dedicated marketing service centers strategically positioned across China, and a robust sales and service network that spans the globe, we are committed to excellence in customer support.
2, Our highly-trained after-sales service personnel are always ready to take action, equipped with passports to swiftly address overseas maintenance tasks. We guarantee unparalleled availability, offering 24-hour round-the-clock service throughout the duration of your project to ensure seamless operation.
3, Our '1191' Service Commitment is our pledge to you: We address on-site issues with urgency, providing feedback within just 1 minute. Your service demands will be met in under 1 hour, with comprehensive solutions communicated to you within 9 hours. Furthermore, we ensure that our personnel will be on-site within 1 day to resolve any issues.
4, For immediate assistance, please reach out to our after-sales service hotline at 0086-400-625-2668.
Q1. Are you a factory?
A1. Yes, Dart-Rich has production base in Nantong City Jiangsu Province and Yueyang City, Hunan Province, China.
Q2. Where is your factory?
A2. Our Production base in Nantong City Jiangsu Province, and we have other factory in Hunan.
Q3. How long is your warranty?
A3. We insist on providing customers with the best protection, the whole machine, 24 months warranty, 36 months warranty for the host.
Q4. What certification do you have?
A4. At present, we have passed ISO 9001, ISO 14001, ISO 45001 and so on.
Q5. What accessories do you use for your machine?
A5. Our spare parts and hosts only cooperate with big brands, we insist on winning customers with quality.
Q6. How many years of history does your factory have?
A6. Our factory started in 1966, we insist on continuous innovation and research and development. In June 2019, the equity structure reform was carried out and the company became a partnership enterprise; to meet the needs of the company's rapid development, Dart-Rich (Hunan) Fan Co., Ltd. was established in December 2020.
When it comes to unparalleled performance, the Robust Centrifugal Fan by NANTONG DART-RICH FAN CO.,LTD stands at the pinnacle. Leveraging groundbreaking research from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and enriched by the introduction, digestion, and innovation of cutting-edge international technology, this product meets every conceivable market demand. With an impressive portfolio of over 30 series, encompassing more than 800 models and exceeding 2800 specifications, our fan solutions are versatile for all applications. The flow rate adaptability spans from a modest 200 m³/h to an astounding 2,800,000 m³/h, while the pressure capacity ranges from 550 to 30,000 Pa, showcasing unmatched flexibility. The impeller diameters range from 300 mm to a formidable 5000 mm, and the entire fan unit can vary in weight from a few dozen kilograms to several tons, ensuring that there's a perfect match for every need.
Metallurgical industry: Our top-notch Dust Removal Fans are engineered for diverse applications including the blast furnace, converter, electric furnace, refining furnace, LF furnace, RH furnace, mix iron furnace, and AOD furnace. They efficiently handle the needs of coking ground dust removal stations, industrial silicon submerged arc furnace dust removal, and more. Our expertly crafted systems also feature main exhaust fans and induced draft fans within coal injection systems, hot blast furnace combustion fans, and flue gas circulating fans. We offer specialized Dust Removal and Cooling Fans for the sintering system, heat recycle fans, main exhaust fans for flue gases, dry blowers, furnace hood fans, and annular cooling fans for the pellet system. Moreover, we provide steam exhaust fans for both steelmaking and continuous casting systems. For the steel rolling system, our fans ensure seamless operation. We also specialize in booster fans for sintering, coke oven flue gas desulfurization, and denitration systems. Our circulation fans and induced draft fans are pivotal for sintering waste heat power generation systems, while our air supply fans and induced draft fans support gas power generation systems. Furthermore, we provide an array of process equipment and specialized fans designed for copper smelting, alumina, electrolytic aluminum, smelting, calcination, and other intricate processes.
){kind=link}