| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the meticulously engineered centrifugal fan, an embodiment of industrial prowess and precision. This state-of-the-art machinery is predominantly comprised of the fan unit, a suite of auxiliaries, and an advanced control and monitoring system. The fan unit itself is an intricate assembly featuring a dynamic rotor part (including the impeller and the main shaft) and a robust static part (encompassing the housing, inlet box, and air inlet), complemented by a damper and other essential components. The auxiliary components are equally sophisticated, including a powerful motor, a versatile hydraulic coupling, a responsive actuator, and more, all designed to optimize performance and reliability.
Our centrifugal fans boast a variety of transmission methods, each tailored to specific needs. Options include the direct motor connection (A type), belt transmission (B, C, E types), coupling transmission (D type), and the innovative coupling transmission with inlet box (F type). Notably, both the E type and F type can be ingeniously configured as double suction fan types, ensuring unparalleled efficiency and adaptability in industrial applications.
Upon receiving the cutting-edge Powerful Centrifugal Fan with its robust 304 Shell designed for industrial excellence, it's paramount to meticulously inspect all components. Should you find any damages, absent parts, or imperfections, promptly communicate these to Dart-Rich for immediate resolution.
Reach out as swiftly as possible to ensure seamless service.
1. For components delivered in separate parts, Dart-Rich has thoughtfully pre-assembled and clearly marked certain elements to facilitate ease during reassembly.
These should be installed on-site, meticulously following the provided markings to ensure perfect alignment and fit.
2. Prior to the final installation of the fully assembled ventilator once it arrives, it's essential to engage the transmission component.
Thoroughly inspect for any hindrances such as rubbing or jamming in the rotating parts and ensure the fan and motor coupling remain perfectly coaxial. Should discrepancies arise, immediate adjustments are crucial to maintain operational integrity.
1. Embrace cutting-edge innovation with our advanced model series. Masterfully optimized through CFD technology, the impeller and flow channels achieve unparalleled efficiency, ensuring our fan boasts superior performance, minimal noise, and an expansive range of high efficiency.
2. Leveraging state-of-the-art CAE tools, we meticulously verify the strength, stiffness, and rotor power. This rigorous assessment guarantees the fan's smooth, safe, and reliable operation, providing peace of mind for industrial applications.
3. Through expert optimization, the fan showcases a rational structure, making it incredibly easy to install and maintain, saving you time and effort while ensuring long-lasting performance.
4. Harnessing diverse materials and pioneering technologies, we craft fans tailored to various demanding conditions—whether it's wear resistance, high temperature resilience, corrosion resistance, or ensuring a tight seal, our fans are engineered to excel in every scenario.
1. We are unwavering in our commitment to 'intelligent service,' aiming for precision and comprehensiveness. With a network of 13 distinguished marketing service centers situated across China and an expansive sales and service reach that spans the entire globe, we ensure our customers receive exceptional support wherever they are.
2. Our dedicated after-sales personnel are always prepared, equipped with passports to swiftly undertake international maintenance tasks. We pledge to provide you with seamless, 24-hour, around-the-clock service to ensure the flawless execution of every project.
3. '1191' Service Commitment: Our promise is to address on-site issues within a rapid 1-minute timeframe, respond to service requests within 1 hour, offer comprehensive solutions within 9 hours, and have our expert personnel on-site within 1 day, ensuring unparalleled service efficiency.
4. Reach our dedicated after-sales service team anytime at our 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.
By synergizing cutting-edge research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University with our own innovative advancements in global technology, we have crafted a product that decisively meets every conceivable market demand. Our expansive selection boasts over 30 distinct series, encompassing more than 800 models and an impressive array of over 2800 specifications. This versatile powerhouse spans an applicable flow rate from a modest 200 m³/h to a staggering 2,800,000 m³/h, with pressure capabilities scaling from 550 to 30,000 Pa. Featuring impeller diameters ranging from 300 mm to a robust 5000 mm, and fan unit weights stretching from mere tens of kilograms to several hefty tons, our product range is designed to cater to every industrial need with unmatched precision and efficiency.
Chemical Industry: Our dynamic range of fans is meticulously designed to cater to the unique demands of power stations and various industrial applications. Our solutions include efficient fans for induced draft systems in cracking furnaces, and regeneration fans ideal for high-performance processes. We support an extensive array of applications such as heating furnaces, reboilers, and incinerators, along with specialized uses in ethylene cracking furnaces, sulfur recovery, and drying systems. Our fans are indispensable in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, and catalytic reforming processes. They are pivotal in the production of ethylene, aromatics, and propane dehydrogenation, as well as coal-to-oil and synthetic ammonia processes. Our expertise also extends to coal-to-ethylene glycol transformations. Additionally, our specialized fans are crafted from high-grade materials, offering advanced seals, explosion-proof features, and robust solutions for carbon calcination and VOCs treatment systems, ensuring safety and efficiency even in the most demanding environments.
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