| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Discover the ingenious design of our centrifugal fan, crafted to perfection for unmatched performance in industrial applications. This robust assembly features a meticulously designed fan unit, complemented by essential auxiliaries, as well as a sophisticated control and monitoring system. The fan unit encompasses a dynamic rotor part, consisting of an impeccably engineered impeller and main shaft, and a static section that includes a durable housing, strategically crafted inlet box, and precision-engineered air inlet. Enhancing its functionality, the structure also incorporates an advanced damper system. The pivotal auxiliaries comprise a high-performance motor, a reliable hydraulic coupling, a precision actuator, and more, ensuring seamless operation.
Our centrifugal fans boast an array of innovative transmission methods tailored to meet diverse operational needs. Among these are the motor direct connection (A type), the versatile belt transmission methods (B, C, E type), the efficient coupling transmission (D type), and the coupling transmission with a sophisticated inlet box (F type). Notably, the E type and F type are engineered with the capability to be designed as double suction fan types, offering enhanced efficiency and adaptability for complex industrial requirements.
Upon receiving the Versatile High Efficient Fan, conduct a thorough inspection to ensure that all components are intact and none are missing. Should there be any damage or discrepancies, report these promptly to the esteemed NANTONG DART-RICH FAN CO., LTD.
as soon as possible to facilitate immediate resolution.
1. For components delivered in bulk, several parts have already been expertly pre-assembled and clearly marked by Dart-Rich before disassembly,
packaging, and transportation, ensuring ease of on-site installation. Follow these markings meticulously during assembly.
2. Prior to final installation, it is essential to activate the transmission section after the fully assembled ventilator arrives. Confirm that no parts are experiencing friction or blockage, and verify the alignment between the fan and motor couplings. Should any issues arise, they must be adjusted and corrected without delay.
This ensures optimal performance and longevity of your industrial chemical ventilation system.
1. Discover cutting-edge innovation with our advanced model series, meticulously crafted using the latest CFD technology. These fans are engineered for exceptional efficiency and impressive noise reduction, resulting in a broad range of high-performance capabilities.
2. Utilizing state-of-the-art CAE tools, we rigorously verify the strength, stiffness, and rotor power of each product. This ensures that our fans operate with unparalleled smoothness, safety, and reliability, meeting the highest standards of excellence.
3. Our fans boast a meticulously optimized structure, designed for utmost convenience during installation and maintenance. Experience effortless integration and superior performance with our thoughtfully engineered solutions.
4. By incorporating a diverse array of materials and cutting-edge technologies, we offer fans that excel in various demanding conditions. From wear resistance to high temperature and corrosion resistance, as well as tight sealing, our fans are tailored to meet your unique requirements.
1, Our unwavering dedication to 'intelligent service' is driven by our mission for precision and comprehensive support. With 13 strategically located marketing service centers across China, we have established a robust sales and service network that spans the globe, ensuring our customers receive unparalleled assistance wherever they may be.
2, Our fully-equipped after-sales service team, armed with passports, is always ready to embark on international maintenance missions at a moment's notice, offering you the assurance of 24/7 seamless support throughout each project.
3, '1191' Service Commitment: Experience our exceptional pledge to service with immediate on-site issue feedback within just 1 minute. We promise to address your service needs within 1 hour, provide a comprehensive solution reply within 9 hours, and ensure our professional personnel are on-site within 1 day.
4, For any after-sales inquiries, feel free to reach out through our dedicated 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.
With a foundation rooted in collaboration with renowned academic institutions like Xi'an Jiaotong University and Tsinghua University, combined with our mastery in assimilating and innovating upon cutting-edge global technologies, the capabilities of our products are second to none, meeting and exceeding every market expectation. Our expansive range boasts over 30 distinguished series, featuring more than 800 unique models and encompassing over 2800 distinct specifications. Designed to accommodate a wide array of operational demands, our high-performance fans offer an impressive flow rate capacity spanning from 200 to an astonishing 2,800,000 m³/h and a pressure range that extends from 550 to an incredible 30,000 Pa. The impeller diameters vary broadly from a compact 300 mm to a monumental 5000 mm, and the weight of our fan units ranges from manageable tens of kilograms to formidable tens of tons, ensuring a perfect fit for any industrial requirement.
In the dynamic realm of the chemical industry, our Versatile High Efficient Fan stands as an essential asset for a multitude of processes. Ideal for power stations, these fans excel as induced draft fans for cracking furnaces and act as reliable regeneration fans. They are seamlessly integrated into a variety of vital processes including heating furnaces, reboilers, incinerators, and ethylene cracking furnaces. Furthermore, they play a critical role in sulfur recovery, drying, and in the intricate operations of gasifiers and tail gas treatment. Our fans are engineered to enhance functionality in atmospheric and vacuum distillation, catalytic cracking, and hydrocracking, among others, such as delayed coking and catalytic reforming. They are indispensable in the production of ethylene, aromatics, and propane dehydrogenation, extending their utility to coal-to-oil, synthetic ammonia, and coal-to-ethylene glycol processes. Our offerings also include fans crafted from special materials, boasting high-sealing capabilities and explosion-proof features, which are perfect for carbon calcination and VOCs treatment systems. Every fan is built to elevate your industrial chemical ventilation systems to new heights of efficiency and reliability.
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