| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the meticulously engineered centrifugal fan from NANTONG DART-RICH FAN CO., LTD—a marvel of modern design crafted for optimum performance. The fan is a symphony of components: the fan unit, a suite of premium auxiliaries, and an advanced control and monitoring system. At the core of the fan unit lies the rotor section, featuring a high-efficiency impeller and robust main shaft. Complementing the rotor is the static section, which includes a precision-engineered housing, an aerodynamically optimized inlet box, and a seamless air inlet, all harmoniously integrated with a dynamic damper for exceptional airflow control. Meanwhile, the auxiliaries section is enhanced with a high-torque motor, precision hydraulic coupling, and responsive actuator, ensuring flawless operation and adaptability across diverse applications.
Our state-of-the-art centrifugal fans offer multiple transmission options to suit every need. Experience the simplicity of motor direct connection (A type), the reliability of belt transmission in its various forms (B, C, E types), or the precision of coupling transmission (D type). For superior air handling, the coupling transmission with inlet box (F type) is available, with the E and F types also configurable as double suction fan models, providing versatility and enhanced performance for your industrial ventilation requirements.
Upon receiving your state-of-the-art Robust Ventilation Fan with 1480rpm Speed and Oil Ring Lube from NANTONG DART-RICH FAN CO., LTD, meticulously inspect each component to ensure they are all intact. Should there be any signs of damage, discrepancies, or missing parts, promptly report these concerns to Dart-Rich for resolution.
as soon as possible to ensure seamless operation.
1. For components that have been shipped in parts, rest assured that Dart-Rich has meticulously pre-assembled and marked essential matching parts before disassembly, packaging, and transportation.
Ensure these pre-marked parts are installed on-site precisely according to the provided labels for optimal performance.
2. Prior to installation of the complete ventilator assembly, it is crucial to initiate a preliminary test of the driving transmission part.
Carefully inspect for any potential friction or obstruction in rotating components and verify the precise coaxial alignment between the fan and motor couplings. Should any issues arise, ensure they are promptly adjusted and corrected to avoid operational inefficiencies.
1, With our cutting-edge model series enhanced by the power of CFD technology, we've meticulously optimized the impeller and other flow channels. The result is a fan that not only boasts high efficiency but also operates with impressively low noise, maintaining an extensive range of peak efficiency across diverse environments.
2, Employing advanced CAE tools, we've meticulously validated the product's strength, stiffness, and rotor power, guaranteeing a fan operation that is not only smooth but also safe and immensely reliable.
3, Through comprehensive optimization, our fan's structure is ingeniously designed for easy installation and maintenance, ensuring a seamless integration process and long-lasting operational excellence.
4, With the strategic selection of various materials and the application of advanced technologies, our fans are engineered to withstand a multitude of challenging working conditions, offering resistance to wear and tear, high temperatures, corrosion, and featuring a robust tight seal.
1, We proudly champion our "intelligent service" ethos, striving for precision and thoroughness. With 13 strategically positioned marketing service centers across China and an expansive sales and service network spanning the globe, we ensure seamless support wherever you are.
2, Our dedicated after-sales service personnel are passport-ready to swiftly undertake international maintenance duties. We pledge to be at your service 24/7, ensuring uninterrupted support throughout your project's life cycle.
3, Our "1191" Service Commitment: We promise to address on-site issues within a lightning-fast 1 minute; respond to service requests within 1 hour; provide a detailed solution within 9 hours; and have our team on-site within 1 day.
4, For any queries or support, do not hesitate to reach out to our after-sales service hotline: 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.
In a remarkable fusion of cutting-edge research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD has harnessed international advanced technology, achieving a spectacular range of performance that meets every conceivable market demand. With an impressive portfolio of over 30 series, more than 800 distinct models, and over 2800 specifications, this product line stands out in the industry. Our fans operate within an extensive flow rate spectrum of 200 to 2,800,000 m³/h and cover a diverse pressure range from 550 to 30,000 Pa. The impeller diameter varies from a compact 300 mm to an expansive 5000 mm, and the weight of each fan unit can range from several kilograms to several tons, showcasing unparalleled versatility and adaptability in design.
Power industry: Our fans excel in a wide array of power applications, including air supply fans, primary air fans, and secondary air fans. They're perfect for induced draft fans and fuel spreading booster fans, specifically designed for circulating fluidized bed and pulverized coal furnace generators. Additionally, our boiler flue gas circulation fans are crafted for maximum efficiency, alongside fans tailored for various other industrial uses.
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