| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan, a masterpiece of engineering, is primarily comprised of a sophisticated fan unit, complementary auxiliaries, and an advanced control and monitoring system. The fan unit features an intricately designed rotor part, including the high-performance impeller and robust main shaft. Additionally, it boasts a static part composed of a durable housing, precision-crafted inlet box, and optimized air inlet, complemented by a finely-tuned damper. The auxiliaries enhance functionality and include a powerful motor, a seamless hydraulic coupling, and a reliable actuator, all crafted to ensure superior performance and longevity.
Our centrifugal fans offer diverse transmission methods, tailored to varied operational needs: motor direct connection (A type), efficient belt transmission (B, C, E type), reliable coupling transmission (D type), and the advanced coupling transmission with an inlet box (F type). Notably, the E type and F type variants are expertly designed to function as double suction fan types, delivering enhanced airflow and efficiency.
Upon receiving the fan, immediately inspect all components for any signs of damage or missing parts. Should you discover any defects or deviations, promptly report these to Dart-Rich for swift resolution.
Ensure to address any issues as soon as possible.
1. For fan components delivered separately, rest assured that some key parts have been pre-assembled and marked by Dart-Rich before disassembly. This ensures seamless reassembly.
During packaging and transportation, these markings ensure that components are installed correctly on-site, following the specified guides.
2. Prior to installation, engage the transmission components once the ventilator arrives on-site. Check for smooth operation by ensuring no parts rub or jam, and verify the coaxial alignment of the fan and motor coupling.
If issues arise, it is imperative to adjust and rectify them promptly to ensure optimal performance and safety.
1, With our cutting-edge model series, enhanced through the sophisticated optimization of the impeller and other flow channels using advanced CFD technology, our fan boasts unparalleled high efficiency, whisper-quiet operation, and an extensive range of peak performance.
2, Utilizing state-of-the-art CAE tools, we meticulously analyze and verify the fan's strength, stiffness, and rotor power. This rigorous assessment ensures a smooth, safe, and unwaveringly reliable operation, granting you peace of mind with every use.
3, Thoughtfully optimized to perfection, the fan's structure is both intelligently designed and remarkably straightforward, making installation and maintenance exceptionally convenient and hassle-free.
4, By integrating a diverse array of premium materials and innovative technologies, we tailor our fans to excel in a multitude of challenging conditions. From wear resistance to high temperature durability, corrosion resilience, and airtight sealing, our fans are engineered to meet and exceed the demands of any environment.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly uphold a philosophy of "intelligent service" aimed at providing our valued customers with the most accurate and comprehensive support possible. Boasting 13 state-of-the-art marketing service centers within China and a robust, global sales and service network, we ensure seamless customer interactions across the globe.
2, Our dedicated after-sales service team is always ready to respond to overseas maintenance requests swiftly and efficiently. Equipped with passports and prepared for international travel, these highly trained professionals are committed to offering you 24-hour, round-the-clock service throughout the project duration, ensuring that your needs are met promptly and without delay.
3, Our "1191" Service Commitment is unparalleled: Expect on-site issue feedback within a remarkable 1 minute; a dedicated response to service demands within just 1 hour; a comprehensive solution reply within 9 hours; and, if necessary, deployment of personnel to your site within 1 day. This ensures you receive the swiftest and most effective service available.
4, For immediate assistance, please contact our dedicated after-sales service hotline at 0086-400-625-2668. Our expert team is standing by to address your needs with efficiency and care.
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.
Our centrifugal fan stands as a testament to cutting-edge innovation, uniquely crafted through collaborative research with esteemed universities like Xi'an Jiaotong University and Tsinghua University. By seamlessly integrating, assimilating, and advancing international technology, our product surpasses expectations, catering to all market demands. With an impressive selection exceeding 30 series, over 800 models, and a vast array of more than 2800 specifications, our range offers unparalleled versatility. The applicable flow rate spans from 200 to an extraordinary 2,800,000 cubic meters per hour, while pressure capabilities extend from 550 to 30,000 Pascal. The impeller diameters range between 300 to 5000 mm, with the fan unit's weight varying from modest tens of kilograms to substantial tens of tons.
In the realm of the building material industry, our cutting-edge centrifugal fans are indispensable. They expertly serve in demanding applications such as the cement line's high-temperature and circulation processes, where large fans ensure optimal performance. Our innovative solutions include grate cooling fans and a variety of auxiliary fans essential for maintaining efficiency. Additionally, our state-of-the-art fans are integral to the cement kiln cooperative disposal system, ensuring seamless operations. In brick and tile factories, our fans play a pivotal role in sintering lines and ultra-low emission systems, delivering powerful performance and environmental compliance. Moreover, we provide unparalleled solutions for the glass industry's process sections and waste heat power generation systems, where our fans deliver both reliability and excellence.
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