| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Our advanced centrifugal fan is a meticulously crafted engineering marvel, designed to deliver optimum performance in industrial settings. It is primarily composed of a sophisticated fan unit, complemented by state-of-the-art auxiliary components, and an intuitive control and monitoring system. The fan unit is a masterpiece of precision, featuring a dynamic rotor part that includes a high-efficiency impeller and a robust main shaft. Its static components, such as the durable housing, aerodynamic inlet box, and efficient air inlet, work in perfect harmony with the adjustable damper to ensure seamless operation. The auxiliary components, which include a powerful motor, a versatile hydraulic coupling, and a precise actuator, enhance the fan's functionality, making it an indispensable asset for any industrial application.
Our centrifugal fans are versatile in their transmission methods, adapting to various operational requirements with ease. Options include the motor direct connection (A type) for straightforward setups, the belt transmission (B, C, E type) for flexible installation, and the coupling transmission (D type) for robust performance. For specialized needs, the coupling transmission with an inlet box (F type) is available. Notably, the E type and F type are engineered to be designed as double suction fan types, providing enhanced airflow efficiency for demanding industrial environments.
Upon the fan's arrival, meticulously inspect all components for any signs of damage or missing parts. Report any defects or discrepancies immediately to the esteemed team at Dart-Rich, ensuring swift and efficient resolution.
Prompt communication is key.
1. For parts delivered in bulk, Dart-Rich has expertly pre-assembled and marked corresponding components prior to disassembly, packaging, and transport. It is imperative to adhere strictly to these markings during on-site installation.
2. Prior to installation, ensure the transmission component is engaged and functional. Once the complete ventilator system arrives on-site, meticulously inspect for any rubbing or obstruction in rotating parts. Confirm the precise coaxiality of the coupling between the fan and motor. Should any issues arise, promptly undertake necessary adjustments and corrections.
1. Leveraging state-of-the-art model series and the exceptional optimization of the impeller along with other flow channels through cutting-edge CFD technology, our fan is a paradigm of high efficiency, producing minimal noise while covering an extensive range of high-efficiency performance.
2. Employing advanced CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product, ensuring the fan operates with unparalleled smoothness, unmatched safety, and utmost reliability.
3. Through strategic optimization, our fan boasts a thoughtfully engineered structure that is not only rational but also facilitates effortless installation and maintenance.
4. By embracing diverse materials and implementing cutting-edge technologies, we proudly offer fans tailored for various working conditions, including superior wear resistance, resilience to high temperatures, exceptional corrosion resistance, and an impeccable tight seal.
1, We proudly stand by our commitment to "intelligent service," driven by our core principles of "accuracy and comprehensiveness." With an impressive network of 13 strategically positioned marketing service centers across China, and a robust sales and service presence spanning the entire globe, we ensure seamless support wherever you are.
2, Our dedicated after-sales service team, equipped with passports, is always ready to swiftly address overseas maintenance tasks. We offer a 24-hour, round-the-clock service to guarantee exceptional assistance during every phase of your project.
3, "1191" Service Commitment: Experience unparalleled service with our promise to address on-site issues within just 1 minute; respond to service requests in under 1 hour; provide a detailed solution within 9 hours; and dispatch personnel to your location within 1 day.
4, Round-the-Clock After-Sales Support: Reach us anytime at 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.
Infused with the rigorous research endeavors of esteemed institutions like Xi'an Jiaotong University and Tsinghua University, coupled with an astute adaptation and innovation of cutting-edge international technologies, our product's performance is meticulously engineered to meet all conceivable market demands. Spanning more than 30 diverse series, encompassing over 800 models, and exceeding 2800 detailed specifications, our offerings are truly expansive. The proficiency in application is demonstrated with flow rates ranging from an impressive 200 to a staggering 2,800,000 m³/h, and pressure capabilities stretching from 550 to a remarkable 30,000 Pa. The impeller's diameter spans a versatile 300 to 5000 mm, while the fan unit's weight ranges from mere tens of kilograms to substantial tens of tons, ensuring adaptability and precision for every industrial need.
Within the dynamic and crucial realm of the chemical industry, our High Efficient Industrial Fan with 316L Shell stands out as an indispensable solution, meticulously engineered by NANTONG DART-RICH FAN CO., LTD. These robust fans are quintessential for power stations and serve as the backbone in various essential applications, ranging from the induced draft fan for cracking furnaces to regeneration fans. They seamlessly integrate into processes including, but not limited to, heating furnaces, reboilers, incinerators, ethylene cracking furnaces, and sulfur recovery. They are vital for drying, gasifiers, and tail gas treatment across a spectrum of complex procedures such as atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, catalytic reforming, and beyond. Our fans power the heart of industries like ethylene cracking, aromatics, propane dehydrogenation, coal-to-oil conversion, synthetic ammonia production, and coal-to-ethylene glycol processes. Moreover, they offer unparalleled performance in systems requiring special materials, high-sealing, explosion-proof capabilities, fans for carbon calcination, delivering precise operation and VOCs treatment systems, ensuring safety and efficiency in even the most demanding environments.
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