| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The centrifugal fan boasts a meticulously engineered construction, incorporating a robust fan unit complemented by essential auxiliaries, as well as an intuitive control and monitoring system. The fan unit is a sophisticated assembly consisting of the rotor part, which features an advanced impeller and a precisely machined main shaft. The static part includes a durable housing, an aerodynamic inlet box, and a streamlined air inlet, all working in harmony with a high-efficiency damper. Accompanying these are the indispensable auxiliaries: a powerful motor, a seamless hydraulic coupling, a responsive actuator, and more, each contributing to the fan's optimal performance.
Our centrifugal fans offer diverse transmission methods tailored to meet specific operational needs, including: A type motor direct connection for straightforward efficiency, B, C, and E types employing belt transmission for versatile adaptability, D type with coupling transmission ensuring reliable operation, and F type coupling transmission featuring an innovative inlet box design. Notably, the E and F types can be custom-designed as double suction fan types, providing enhanced airflow capabilities for demanding applications.
Upon the exciting arrival of your state-of-the-art fan, meticulously examine all components to ensure no parts are damaged or missing. Any imperfections, whether they be flaws or deviations, should be promptly communicated to the esteemed Dart-Rich.
Report such issues as soon as possible to ensure swift resolution.
1. For fan components delivered in bulk, rest assured that Dart-Rich has pre-assembled and unmistakably marked certain matching parts before disassembly for packaging and transportation. These must be precisely reassembled on site, following the clear markings provided.
The components must be installed at the location according to these intuitive markings for optimal performance.
2. Prior to installation, it's crucial to engage the transmission part once the fully assembled ventilator arrives at your site. This preemptive action ensures the utmost efficiency and functionality.
Verify that the rotating parts are free from any rubbing or jamming. Also, meticulously inspect the coaxiality of the coupling between the fan and the motor. Should you encounter any issues, it is essential to promptly adjust and correct them for seamless operation.
1. Equipped with an advanced series of models, our fans benefit from the cutting-edge optimization of the impeller and other flow channels using CFD technology. This results in unparalleled high efficiency, whisper-quiet operation, and a broad range of high-efficiency performance.
2. Utilizing sophisticated CAE tools, we rigorously verify the strength, rigidity, and rotor power of our products. This ensures the fan operates smoothly, safely, and with unwavering reliability.
3. Through meticulous optimization, our fan structure is masterfully designed to be both rational and user-friendly, making installation and maintenance an effortless experience.
4. By employing a diverse array of materials and cutting-edge technologies, we offer fans tailored for various demanding conditions. Whether it’s wear resistance, high-temperature endurance, corrosion protection, or a tight seal, our fans are engineered to excel.
1. At NANTONG DART-RICH FAN CO.,LTD, we proudly uphold our 'intelligent service' doctrine, epitomizing precision and extensiveness. With an expansive network of 13 strategically located marketing service centers throughout China, our reach extends across the globe, ensuring our Durable Stainless Steel Ventilation Fan with Forced Lubrication System is supported worldwide.
2. Our dedicated after-sales service team is always passport-ready to swiftly undertake any overseas maintenance task. We promise to be at your service 24/7, guaranteeing uninterrupted support during the entirety of your project's duration.
3. Our '1191' Service Commitment ensures supreme responsiveness: onsite issues are acknowledged within a mere 1 minute; service requests are addressed within 1 hour; solutions are proposed within 9 hours; and our skilled personnel will be on-site within just 1 day, embodying our rapid response ethos.
4. For immediate assistance, please contact our after-sales service hotline at 0086-400-625-2668, where we stand ready to assist with unwavering dedication.
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.
Drawing from the groundbreaking research and insights of esteemed institutions such as Xi'an Jiaotong University and Tsinghua University, coupled with our strategic incorporation, thorough digestion, and innovative enhancement of cutting-edge international technology, our product range is meticulously designed to meet and exceed every conceivable market demand. Our impressive lineup boasts over 30 distinct series, encompassing more than 800 unique models, and offering an astounding array of over 2800 specifications. This ensures a perfect match for any requirement, with a versatile flow rate range spanning from 200 to an astonishing 2,800,000 m³/h. The pressure range is equally impressive, extending from 550 to 30,000 Pa. Our impellers are crafted in sizes ranging from 300 mm up to a robust 5000 mm, and the weight of our fan units varies widely, from mere tens of kilograms to substantial multi-ton structures. Such diversity guarantees that our products not only fulfill but also excel in diverse applications, making us a leader in the ventilation industry.
Power Industry: Our cutting-edge Durable Stainless Steel Ventilation Fan with Forced Lubrication System is a powerhouse in the power industry. This versatile fan serves as an air delivery marvel, providing exceptional performance as air supply fans, primary air fans, secondary air fans, and induced draft fans. It's specifically engineered to boost fuel spreading in circulating fluidized bed and pulverized coal furnace generators. Additionally, it excels as a boiler flue gas circulation fan, and is adept for a variety of other specialized applications, ensuring optimal efficiency and reliability across all your power generation needs.
){kind=link}