| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is intricately engineered to include a comprehensive system encompassing a fan unit, auxiliary components, and a sophisticated control and monitoring system. The fan unit is a marvel of design, featuring a dynamic rotor part composed of both an impeller and a main shaft, alongside a static part which includes the housing, inlet box, and air inlet. Furthermore, it is equipped with a damper, enriching its functionality. The auxiliary components provide robust support, featuring a motor, hydraulic coupling, and actuator, among others, to ensure seamless operation and optimal performance.
Versatility defines the centrifugal fans, as they boast multiple transmission methods designed to cater to diverse needs. The options include the motor direct connection (A type), belt transmission (B, C, E type), coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). Notably, the E type and F type can be uniquely crafted into double suction fan types, offering enhanced capabilities and efficiency for varied applications.
As soon as your brand-new Efficient Centrifugal Fan for Ventilation with a superb 760rpm Operation Speed from NANTONG DART-RICH FAN CO.,LTD arrives, it is crucial to meticulously inspect each component for any potential damage or missing pieces. Remember, if you notice any imperfections or discrepancies, report them promptly to Dart-Rich.
Do this as soon as possible to ensure everything runs smoothly.
1. When you receive fan parts delivered in bulk, rest assured that Dart-Rich has thoughtfully pre-assembled and clearly marked some matching parts before disassembly, packaging, and transportation.
Ensure that these components are carefully installed on site, adhering to the provided markings for optimal performance.
2. Prior to final installation, it is essential to operate the transmission part after the complete ventilator has reached its destination.
Conduct a thorough check to ensure that the rotating parts are free from any rubbing or jamming. Additionally, verify the coaxiality of the coupling between the fan and the motor. Should any issues arise, swift adjustments and corrections are necessary to guarantee flawless operation.
1, Equipped with an advanced series of models and enhanced by the optimization of the impeller and other flow channels using cutting-edge CFD technology, our fan boasts remarkable high efficiency. It operates quietly and effectively across a broad range of efficiency levels.
2, Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products. This rigorous process ensures that the fan operates smoothly, safely, and with unwavering reliability.
3, Through meticulous optimization, our fan's structure is not only rational but also designed for effortless installation and maintenance, making it a user-friendly choice.
4, By adopting a diverse array of materials and applying innovative technologies, we offer fans that cater to a wide spectrum of working conditions. Whether it's wear resistance, high temperature endurance, corrosion resistance, or tight sealing, our fans meet the demands with excellence.
1. We pride ourselves on delivering 'intelligent service' aimed at being 'more accurate and comprehensive.' Our robust infrastructure includes 13 state-of-the-art marketing service centers across China, and an extensive sales and service network that spans the globe.
2. Our dedicated after-sales service team is well-equipped and passport-ready to swiftly tackle any overseas maintenance needs. We ensure a 24/7 seamless service experience throughout the duration of your project.
3. '1191' Service Commitment: We guarantee on-site problem feedback within 1 minute, service demand responses within 1 hour, solutions provided within 9 hours, and personnel dispatched to the site within 1 day.
4. For immediate assistance, please contact our after-sales service hotline at 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.
In collaboration with esteemed institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD has seamlessly integrated cutting-edge international technologies through a rigorous process of introduction, digestion, absorption, and innovation. Our Efficient Centrifugal Fan for Ventilation with 760rpm Operation Speed is a testament to this advanced methodology, ensuring that our products meet every conceivable market demand. Boasting an impressive array of more than 30 series, exceeding 800 models, and offering over 2800 distinct specifications, we provide solutions that cater to a breathtaking range of operational requirements. Our fans are capable of handling flow rates from a modest 200 m³/h to a staggering 2,800,000 m³/h, while pressure capacities span from 550 Pa to an extraordinary 30,000 Pa. With impeller diameters ranging from a compact 300 mm to a robust 5000 mm, and fan unit weights varying from mere tens of kilograms to several tons, our offerings are as versatile as they are reliable.
Metallurgical industry: Our high-performance dust removal fans are expertly engineered to cater to the demanding needs of various metallurgical processes. They are pivotal for efficient dust extraction systems in blast furnaces, converters, electric furnaces, and refining furnaces. Whether it's LF, RH, mix iron, or AOD furnaces, our fans provide unparalleled support. Additionally, they are vital for coking ground dust removal stations and the intricate requirements of industrial silicon submerged arc furnace dust systems. Our fans drive excellence in main exhaust systems, induced draft systems for coal injection, hot blast furnace combustion, and flue gas recirculation, ensuring optimal performance across the board. In the sintering process, our cooling fans and heat recycle fans stand out, perfectly complementing the system's demands, including flue gas main exhaust and dry blower functions. From furnace hood fans to annular cooling fans integral to pellet systems, and steam exhaust fans essential for steelmaking and continuous casting, our products redefine efficiency. Embrace our booster fans for sintering, excel in coke oven flue gas desulfurization and denitrification, and harness our circulation and induced draft fans for sintering waste heat power generation. Elevate your air supply needs with our products tailored for gas power generation systems. Our fans are crucial across various process equipment, serving copper smelting, alumina production, electrolytic aluminum, smelting, and calcination processes with unmatched precision.
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