| 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 highly efficient Centrifugal Fan with Grease Lubrication for Extended Lifespan, brought to you by NANTONG DART-RICH FAN CO., LTD. This advanced centrifugal fan system is meticulously engineered to provide superior performance and durability. The fan is intricately designed with a robust fan unit, which includes a dynamic rotor part featuring an impeller and a main shaft, paired with a static section encompassing a sturdy housing, an inlet box, and an optimized air inlet. Additionally, it is equipped with a precisely adjustable damper. The system is further enhanced by auxiliaries such as a high-performance motor, a smooth-operating hydraulic coupling, and a responsive actuator, ensuring seamless operation and long-lasting reliability.
Our centrifugal fans offer versatile transmission methods to cater to your specific needs. Choose from motor direct connection (A type) for a compact design, belt transmission options (B, C, E type) for flexibility and efficiency, or opt for the sophisticated coupling transmission (D type). For those seeking advanced functionality, the coupling transmission with inlet box (F type) is available. Notably, the E type and F type are expertly engineered to be adaptable as double suction fan types, maximizing airflow and efficiency.
Upon the arrival of your Dart-Rich fan, a thorough inspection is essential. Ensure that all components are intact and there are no missing parts. Immediately report any defects or discrepancies to Dart-Rich for resolution.
as soon as possible.
1. For components delivered in bulk, rest assured that Dart-Rich has thoughtfully pre-assembled and marked some parts before disassembly, packaging, and transportation. Follow the markings carefully during on-site installation to ensure seamless assembly.
Packaging and transportation processes demand adherence to these markings for accurate on-site installation.
2. Prior to installation, it's imperative to drive and inspect the transmission parts. Once the fully assembled ventilator reaches the site, check for any friction or jamming in the rotating elements. Verify the coaxial alignment between the fan and the motor. Should any issues arise, promptly make necessary adjustments to rectify them.
Check and ensure that rotating parts move freely without any obstruction, and confirm the precise coaxiality of the coupling. Any discrepancies should be corrected immediately to ensure optimal performance.
1, Experience the pinnacle of engineering with our advanced model series. By harnessing the power of CFD technology, we've brilliantly optimized the impeller and other flow channels to deliver unmatched high efficiency. Our centrifugal fan boasts remarkably low noise levels and offers a broad range of high efficiency that ensures superior performance.
2, With the application of cutting-edge CAE tools, we've meticulously verified the strength, stiffness, and rotor power of our product. This dedication guarantees a fan that operates with smoothness, safety, and unwavering reliability, providing you with peace of mind.
3, Designed with excellence in mind, our fan features a structure that is both optimized and logical, making installation and maintenance straightforward and hassle-free. Enjoy the convenience of a fan that's ready to perform when you need it.
4, Leveraging a diverse array of materials and advanced technologies, we craft fans that rise to the occasion across various challenging conditions. Whether it's wear resistance, high temperature endurance, corrosion protection, or a tight seal, our fans are engineered to withstand and excel in any environment.
1, At NANTONG DART-RICH FAN CO., LTD, we pride ourselves on our 'intelligent service,' dedicated to being 'more accurate, more comprehensive.' With 13 state-of-the-art marketing service centers strategically located across China, we also boast a robust sales and service network that spans the globe, ensuring our commitment to excellence reaches every corner of the world.
2, All of our dedicated after-sales service personnel are fully equipped with passports, ready to tackle overseas maintenance tasks with efficiency and urgency. We provide you with exemplary 24-hour, round-the-clock service throughout the execution of your project, guaranteeing peace of mind and unparalleled support.
3, Our '1191' Service Commitment is our pledge to you: We will provide feedback on on-site issues within just 1 minute, respond to your service demands within 1 hour, offer a solution within 9 hours, and ensure personnel arrive at your site within 1 day. This is our promise of unwavering dedication and rapid response.
4, After-sales service hotline: Reach us at 0086-400-625-2668, where our skilled professionals are ready to assist you.
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.
Our cutting-edge product line has been meticulously crafted in collaboration with esteemed academic institutions such as Xi'an Jiaotong University and Tsinghua University. By leveraging a blend of global technology insights—through introduction, digestion, absorption, and innovation—our products are engineered to meet and exceed all market demands. Our extensive offerings include over 30 distinct series, encompassing more than 800 models and an impressive 2800 specifications. These products are designed to operate seamlessly across a flow rate spectrum of 200 to 2,800,000 m³/h and a pressure range from 550 to 30,000 Pa. Featuring impeller diameters from 300 to 5000 mm, our fan units are tailored to fit any application, with weights ranging from just a few dozen kilograms to several tens of tons, ensuring robust and reliable performance.
Power industry: Our centrifugal fans are expertly engineered for a variety of applications within the power industry. They serve as pivotal components for air supply, primary and secondary air circulation, and induced draft systems. These fans are essential for circulating fluidized bed and pulverized coal furnace generators. Additionally, they function as robust fuel spreading booster fans. Whether it's for boiler flue gas circulation or other specific needs, our fans offer unmatched reliability and efficiency.
){kind=link}