| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Discover the innovative design of our Quality High Efficient Ventilation Fan with 316L Shell Design by NANTONG DART-RICH FAN CO.,LTD. Our advanced centrifugal fan features a meticulously engineered fan unit, complemented by a comprehensive array of auxiliaries, and a sophisticated control and monitoring system. The fan unit is an assembly of precision-crafted components, including the dynamic rotor part, consisting of an impeller and the main shaft, paired with a robust static part comprising the housing, inlet box, and air inlet, along with a highly effective damper. This engineering marvel is supported by essential auxiliaries that encompass a high-performance motor, a state-of-the-art hydraulic coupling, and a reliable actuator, ensuring superior functionality and efficiency.
Our centrifugal fans, crafted by NANTONG DART-RICH FAN CO.,LTD, are adaptable to various transmission methods, tailored to meet diverse needs. Choose from motor direct connection (A type), belt transmission (B, C, E type), coupling transmission (D type), or the coupling transmission combined with an inlet box (F type). Notably, the E and F types offer the versatility of double suction fan configurations, enhancing performance and adaptability for your specific requirements.
Upon the grand arrival of your premium Quality High Efficient Ventilation Fan with 316L Shell Design, please initiate a thorough inspection. Meticulously examine every component to ensure that no part is damaged or missing. Should there be any defects or discrepancies, promptly report them to Dart-Rich for immediate assistance.
Act swiftly and inform us at your earliest convenience.
1. For fan components delivered in bulk, rest assured that Dart-Rich has pre-assembled and meticulously marked several matching parts to facilitate seamless installation. These markings were made prior to disassembly, packaging, and shipping.
It is imperative to install these components on-site in strict accordance with the provided markings for optimal performance.
2. Prior to installation, ensure to engage the transmission part once the entire ventilator unit arrives. Conduct a precise check to confirm that the rotating parts move freely without any rubbing or jamming.
Additionally, verify the coaxial alignment between the fan and motor couplings. Should any issues arise, it is crucial that they are promptly adjusted and rectified to ensure flawless operation.
1. Experience the brilliance of our advanced model series! Enhanced with cutting-edge CFD technology, our fan showcases unparalleled high efficiency, whisper-quiet operation, and a broad spectrum of high performance. The optimization of both the impeller and flow channels sets a new standard for excellence.
2. Utilizing CAE tools for precision, we meticulously verify the strength, stiffness, and rotor power of each product. This guarantees that every fan operates with seamless smoothness, unwavering safety, and undeniable reliability.
3. Through intelligent optimization, our fan structure is not only remarkably efficient but also incredibly user-friendly for installation and maintenance. Enjoy a hassle-free experience from start to finish.
4. We embrace a variety of materials and cutting-edge technologies to tailor our fans for diverse operational conditions. Whether you need wear resistance, high temperature endurance, corrosion prevention, or a tight seal, we've got the perfect solution for your every requirement.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly embrace 'intelligent service' guided by precision and thoroughness. With 13 strategic marketing service centers across China and a global sales and service network, we ensure our high-quality fans reach every corner of the world efficiently.
2, Our dedicated after-sales service team is equipped with passports to swiftly address overseas maintenance needs, offering you uninterrupted, 24/7 service throughout your project duration.
3, '1191' Service Commitment: Experience unparalleled responsiveness with our commitment to solving on-site issues within an astonishing 1 minute; addressing service requests within just 1 hour; offering comprehensive solutions within 9 hours; and dispatching personnel to your location within a day.
4, For immediate assistance, reach 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.
Leveraging groundbreaking research conducted in collaboration with world-renowned institutions like Xi'an Jiaotong University and Tsinghua University, and enhanced through the seamless integration and innovative adaptation of cutting-edge international technologies, our product line sets a new benchmark in versatility and capacity. Designed to meet and exceed all market demands, our collection boasts an impressive array of over 30 series, encompassing more than 800 distinctive models and offering an astounding 2800+ specifications. Our fans accommodate an extensive flow rate range from a modest 200 m³/h to a remarkable 2,800,000 m³/h and a pressure range spanning from 550 Pa to a formidable 30,000 Pa. With impeller diameters extending from 300 mm to an impressive 5000 mm, and fan unit weights varying from a few tens of kilograms to several hefty tons, our products cater to an expansive spectrum of applications and operational needs.
In the Power Industry, our innovative fan solutions serve as air supply fans, primary and secondary air fans, and induced draft fans. They are designed for circulating fluidized bed systems and pulverized coal furnace generators, ensuring robust support for fuel spreading booster fans. Additionally, they act as efficient boiler flue gas circulation fans, meeting diverse operational needs with precision.
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