| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the sophisticated centrifugal fan from NANTONG DART-RICH FAN CO., LTD, a marvel of engineering designed to enhance airflow with precision and reliability. The fan's core structure is an intricate assembly of the fan unit, high-quality auxiliaries, and an advanced control and monitoring system, ensuring optimal performance. The fan unit itself boasts a dynamic rotor part, including the impeller and main shaft, expertly crafted to maximize efficiency. Its static counterpart comprises a robust housing, an ingeniously designed inlet box, and a seamlessly integrated air inlet. To fine-tune airflow control, a meticulously engineered damper is included. Accompanying these are the essential auxiliaries, featuring a powerful motor, a state-of-the-art hydraulic coupling, and a responsive actuator, each contributing to the fan's unparalleled performance.
NANTONG DART-RICH FAN CO., LTD's centrifugal fans are designed with versatile transmission methods to suit diverse applications. Choose from the straightforward motor direct connection (A type), or opt for the adaptability of belt transmission available in B, C, and E types. For a more refined approach, the coupling transmission (D type) offers enhanced control. The innovative coupling transmission with inlet box (F type) stands out, offering a unique design that can be tailored to double suction fan types. These options provide exceptional flexibility, ensuring that each fan can be precisely configured to meet specific needs and operational environments.
Upon receiving your High Efficient Ventilation Fan from Dart-Rich, meticulously inspect the fan to ensure every part is intact and functional. Should you discover any damage, missing components, or discrepancies, promptly report these issues to Dart-Rich.
as soon as possible.
1. For components that were delivered in bulk, Dart-Rich has taken the initiative to pre-assemble certain matching parts and marked them meticulously before disassembly, packaging, and shipping.
These parts must be carefully installed on-site following the precise markings to ensure proper assembly and functionality.
2. Before proceeding with the installation, once the fully assembled ventilator arrives at your location, it is imperative to manually drive the transmission component.
Check diligently for any rubbing or jamming in the rotating parts, and verify the coaxial alignment of the coupling between the fan and the motor. Should any issues arise, they must be adjusted and corrected immediately to ensure optimal operation.
1. Experience the cutting-edge innovation of our advanced model series, where the impeller and other flow channels are meticulously optimized using state-of-the-art CFD technology. This results in a fan that delivers unparalleled efficiency, operates with minimal noise, and boasts a wide range of high-efficiency performance.
2. Harnessing the power of CAE tools, we rigorously verify the strength, stiffness, and rotor power of our product. This meticulous process ensures that our fan operates with exceptional smoothness, safety, and reliability.
3. Through strategic optimization, our fan's structure is designed for unparalleled practicality, making it remarkably easy to install and maintain, thus enhancing user convenience.
4. By integrating a variety of high-quality materials and deploying diverse technologies, our fans are crafted to thrive under various demanding conditions. Whether it's wear resistance, high-temperature endurance, corrosion resistance, or a tight seal, our fans are tailored to meet all your specific needs.
1, At NANTONG DART-RICH FAN CO., LTD, we are committed to delivering "intelligent service" that is both precise and comprehensive. With our 13 strategically located marketing service centers across China and an expansive global sales and service network, we are always within reach to serve your needs.
2, Our dedicated after-sales service team is always ready to travel across borders, equipped with passports to address any overseas maintenance challenges promptly. We pledge to provide you with 24/7 service throughout the project's execution, ensuring that your needs are met with urgency and care.
3, Our "1191" Service Commitment is our promise to you: we will address on-site issues within 1 minute, meet service demands within 1 hour, offer a comprehensive solution within 9 hours, and have personnel on-site within 1 day. Your satisfaction is paramount to us.
4, For any after-sales inquiries, please contact our dedicated service hotline at 0086-400-625-2668. We are here to support you at every step.
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.
Through the pioneering synergy of scientific research with elite institutions such as Xi'an Jiaotong University and Tsinghua University, along with the strategic introduction and meticulous refinement of cutting-edge global innovations, our product's performance spectrum is unparalleled, adeptly meeting every conceivable market demand. Boasting more than 30 distinct series, a vast array of over 800 models, and exceeding 2800 specifications, our offerings stand as a testament to versatility and precision. The adaptable flow rate range spans from a modest 200 to an impressive 2,800,000 m³/h, while the pressure range is a robust 550 to 30,000 Pa. Our meticulously engineered impellers vary in diameter from 300 to 5000 mm, with fan unit weights spanning from tens of kilograms to several tons, ensuring robust functionality for every application scenario.
Power industry: Our exceptional ventilation solutions include air supply fans, primary air fans, secondary air fans, induced draft fans, and fuel spreading booster fans, specifically engineered for circulating fluidized bed and pulverized coal furnace generators. Bolstering efficiency and reliability, we also provide boiler flue gas circulation fans, alongside versatile fans tailored for various other crucial applications.
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