| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Discover the sophisticated engineering behind our centrifugal fan, meticulously designed for peak performance. This advanced system is a harmonious assembly of the fan unit, precision-crafted auxiliaries, and an integrated control and monitoring system. The fan unit is comprised of the rotor part, which includes the robust impeller and the main shaft, and the static part, featuring the durable housing, streamlined inlet box, and efficient air inlet, along with a precise damper. The advanced auxiliaries consist of the powerful motor, smooth hydraulic coupling, responsive actuator, and more, ensuring exceptional functionality.
Our centrifugal fans boast a variety of transmission methods, tailored to meet diverse operational needs. Options include the motor direct connection (A type) for seamless power transfer, the adaptable belt transmission (B, C, E type), and the reliable coupling transmission (D type). For specialized applications, the coupling transmission with inlet box (F type) is available. Notably, the E type and F type can be uniquely engineered as double suction fan types, enhancing versatility and efficiency for demanding environments.
Upon the grand arrival of your Versatile High Efficient Fan, meticulously inspect every component to ensure that no parts have encountered damage or gone astray. Should you discover any flaws or discrepancies, promptly report them to the esteemed Dart-Rich team.
as soon as possible to ensure swift resolution.
1. For fan components that are delivered in separate parts, rest assured that Dart-Rich has pre-assembled and clearly marked certain matching components before disassembly.
This careful pre-marking ensures seamless on-site installation, guiding you effortlessly through the process.
2. Prior to installation, it is essential to operate the transmission section once the fully installed ventilator reaches its destined location. This ensures the machine's preparedness and uncovers any potential issues.
Diligently check if any rotating parts encounter friction or obstructions, and verify the precise alignment between the fan and motor couplings. Should any issues arise, adjustments and corrections should be executed promptly to maintain optimal performance.
1, Our cutting-edge model series, enhanced by the optimization of the impeller and flow channels through state-of-the-art CFD technology, offers unparalleled performance. Enjoy a fan that delivers high efficiency, operates with minimal noise, and boasts a broad range of high-efficiency capabilities.
2, Leveraging advanced CAE tools, we meticulously verify the fan's strength, stiffness, and rotor power. This ensures the fan operates smoothly, safely, and with assured reliability, giving you peace of mind with every use.
3, Through thoughtful optimization, we have crafted a fan structure that is not only efficient but also incredibly user-friendly, making installation and maintenance both simple and convenient.
4, By incorporating a variety of premium materials and innovative technologies, we are equipped to provide fans tailored for diverse operational conditions. Whether you need wear resistance, high temperature endurance, corrosion resistance, or a tight seal, our fans are designed to meet your exacting demands.
1, At NANTONG DART-RICH FAN CO.,LTD, we are committed to delivering 'intelligent service' that is both exceptionally precise and comprehensive. With 13 strategically located marketing service centres throughout China, alongside an expansive sales and service network spanning the globe, we ensure that our customers are always supported, no matter where they are.
2, Our dedicated after-sales service personnel are equipped with passports, ready to swiftly address overseas maintenance needs. We promise you access to our unwavering 24-hour service support, ensuring seamless project execution at any hour.
3, Embracing our '1191' Service Commitment: We guarantee swift feedback on on-site issues within just 1 minute; a rapid response to service requests within 1 hour; a detailed solution reply within 9 hours; and our personnel on the ground within 1 day, demonstrating our dedication to excellence.
4, Reach out to our exceptional after-sales service hotline at 0086-400-625-2668, where our team is always 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.
With the brilliant collaboration of renowned academic giants like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD proudly brings you a fan that seamlessly blends cutting-edge technology with avant-garde innovation. By extensively introducing, digesting, absorbing, and innovating upon the pinnacle of international engineering practices, our product range is designed to cater to every conceivable market demand. Featuring an astounding array of over 30 series, with more than 800 exquisite models and an impressive 2800 specifications, these fans offer an unparalleled performance spectrum. The adaptable flow rate elegantly spans from 200 to a staggering 2,800,000 m³/h, while the pressure range gracefully extends from 550Pa to an impressive 30,000Pa. Our meticulously engineered impellers vary in diameter from a compact 300mm to a massive 5000mm, and the fan units themselves, meticulously crafted, range in weight from a manageable few tens of kilograms to a leviathan several tens of tons.
Chemical Industry: Our fans are engineered for peak performance in diverse chemical industry applications. They serve as integral components in power stations and operate as induced draft fans for cracking furnaces. Equally adept at functioning as regeneration fans, they support a variety of processes such as heating furnaces, reboilers, and incinerators. In the realm of ethylene cracking furnaces, sulfur recovery, drying, and gasifier operations, our fans shine with unmatched reliability. They are also pivotal in tail gas treatment, ensuring efficiency in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, and catalytic reforming. From ethylene cracking and aromatics to propane dehydrogenation and coal-to-oil processes, our fans prove indispensable. They are further utilized in synthetic ammonia production and coal to ethylene glycol conversion. Specialized applications include fans constructed from unique materials, equipped with high-sealing and explosion-proof capabilities, and tailored for carbon calcination and VOCs treatment systems. Trust in our state-of-the-art fans for unparalleled performance across these high-demand environments.
){kind=link}