| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Dive into the intricate design and superior functionality of the centrifugal fan. This masterfully crafted device is primarily composed of a fan unit, indispensable auxiliaries, and a sophisticated control and monitoring system. The fan unit showcases a precise rotor part—comprising the impeller and the robust main shaft—alongside a static part featuring a durable housing, a meticulously engineered inlet box, and an optimized air inlet, complemented by an efficient damper. The auxiliaries elevate performance with elements such as a powerful motor, an adaptable hydraulic coupling, and a responsive actuator, among others, ensuring unparalleled operational excellence.
Our centrifugal fans are engineered with an array of versatile transmission methods, tailored to meet diverse needs. Choose from the motor direct connection (A type) for seamless integration, the dynamic belt transmission in variants B, C, and E types, the precise coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). For those seeking enhanced air flow, the E type and F type are available in sophisticated double suction fan configurations, offering superior performance and efficiency.
Upon receiving your Dart-Rich fan, it is crucial to meticulously inspect the package to ensure all components are intact and undamaged. Should you find any defects or missing pieces, promptly contact Dart-Rich to address the issue.
as soon as possible.
1. For components delivered separately, note that some parts have been expertly pre-assembled and distinctly marked at Dart-Rich prior to shipping. These markings are essential to follow during on-site installation.
Ensure you adhere strictly to these markings for a seamless assembly process.
2. Prior to installation, it is vital to drive the transmission part to confirm readiness. Once the complete ventilator reaches your location, verify that the rotating elements do not rub against or jam with any surrounding parts.
Furthermore, examine the alignment of the coupling between the fan and motor. Should any discrepancies be evident, adjustments and corrections must be made without delay to ensure optimal performance.
1. Embrace the future with our cutting-edge model series, meticulously crafted for excellence. Through the revolutionary optimization of the impeller and other essential flow channels using advanced CFD technology, our fan achieves unmatched efficiency, whisper-quiet operation, and an extensive range of high-performance outputs.
2. Harness the power of precision with our CAE tools, expertly employed to validate the product's strength, stiffness, and rotor power. This ensures that our fan operates with utmost smoothness, unparalleled safety, and unwavering reliability.
3. Our fan's structure is ingeniously optimized for practicality, resulting in a design that is both logically sound and extraordinarily easy to install and maintain.
4. With the strategic use of diverse materials and innovative technologies, our fans are adaptable to numerous challenging working environments, offering exceptional wear resistance, high temperature endurance, corrosion protection, and impeccable sealing.
1, Embracing our principle of 'intelligent service' with the aim of delivering 'more accurate, more comprehensive' solutions, we proudly operate 13 marketing service centers across China and maintain a global sales and service network.
2, Our dedicated after-sales service team is passport-ready, ensuring prompt response to international maintenance requests and providing you with seamless 24-hour support throughout your project.
3, '1191' Service Commitment: Immediate feedback on-site issues within 1 minute; swift response to service requests within 1 hour; comprehensive solution proposals within 9 hours; and deploying personnel to the site within 1 day.
4, Reach out to our unwavering support team through our after-sales service 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.
Drawing upon the groundbreaking research of esteemed institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD has harnessed the power of cutting-edge innovations in global technology. This strategic blend of introduction, digestion, absorption, and innovation has empowered us to craft a product line that fulfills every conceivable market demand. Our impressive inventory boasts over 30 unique series, encompassing more than 800 models and an astonishing 2800 specifications. Our versatile ventilation solutions accommodate a vast flow rate spectrum from 200 to an extraordinary 2,800,000 m³/h and operate within a pressure range of 550 to 30,000Pa. The meticulously engineered impellers span diameters of 300 to an expansive 5000 mm, while the robust fan units vary in weight from mere tens of kilograms to several tons, ensuring there's an optimal solution for every requirement.
In the robust realm of the metallurgical industry, our Advanced Ventilation Blower with Q235 Shell and Grease Lubrication plays a pivotal role. It is a powerhouse for dust management and air circulation across various critical applications. Experience unmatched efficiency with our dust removal fans, meticulously designed for blast furnaces, converters, electric furnaces, refining furnaces, and LF, RH, AOD furnaces. From coking ground dust stations to industrial silicon submerged arc furnace systems, our fans excel in providing pristine air quality. Whether it's the main exhaust fans for coal injection, the dynamic induced draft fans, or combustion fans for hot blast furnaces, our product is engineered to elevate operational excellence. It seamlessly integrates into sintering systems as dust removal and cooling fans and ensures optimal performance with heat recycle and flue gas exhaust fans. Our dry blowers and furnace hood fans are essential for enhancing furnace efficiency, while our annular cooling fans are integral to pellet systems. The steam exhaust fan stands ready for steelmaking and continuous casting systems, while fans for steel rolling systems boost overall production efficiency. Moreover, our booster fans are vital for sintering operations and coke oven flue gas treatment with desulfurization and denitration systems. Maximize energy recovery through circulation fans and induced draft fans for waste heat power generation systems, and rely on our air supply fans for superior gas power generation. Catering to copper smelting, alumina, electrolytic aluminum, and calcination processes, our fans are a testament to innovation and excellence in industrial ventilation solutions.
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