| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our remarkable High Capacity Centrifugal Fan Operating at 760rpm with Oil Ring, a masterpiece of engineering by NANTONG DART-RICH FAN CO.,LTD. This sophisticated fan system is meticulously engineered, featuring a robust fan unit intertwined with a plethora of auxiliary components, all harmoniously orchestrated by an advanced control and monitoring system. The fan unit itself is a powerhouse of innovation, comprising a dynamic rotor part that includes the impeller and main shaft, alongside a steadfast static segment that encompasses the housing, inlet box, and air inlet, complemented by a highly efficient damper. Accompanying these are top-tier auxiliaries such as a precision motor, cutting-edge hydraulic coupling, and a state-of-the-art actuator, ensuring optimal performance and seamless operation.
Our centrifugal fans offer a versatile array of transmission methods to cater to diverse operational needs. These include the motor direct connection (A type) for straightforward efficiency, the belt transmission (B, C, E type) for adaptable flexibility, and the coupling transmission (D type) for robust connectivity. Notably, the coupling transmission with inlet box (F type) stands out for its enhanced design capabilities. Among these, the innovative E type and F type are configurable as double suction fan types, epitomizing advanced airflow management and superior performance in demanding industrial environments.
Upon receiving your state-of-the-art High Capacity Centrifugal Fan from NANTONG DART-RICH FAN CO.,LTD, it's imperative to conduct a thorough inspection. Examine each component meticulously for any damages, missing elements, or noticeable defects. Should you identify any discrepancies or deviations, promptly report these issues to Dart-Rich for a seamless resolution.
Ensure this is done as swiftly as possible to maintain operational efficiency.
1. For those fan components delivered separately, rest assured that Dart-Rich has pre-assembled and clearly marked some matching parts prior to any disassembly for ease of reassembly at your site.
During packaging and transportation, these components are safeguarded, and upon arrival, must be installed in accordance with the provided markings to ensure optimal performance.
2. Before the final installation of the entire fan unit, it is crucial to activate the transmission components and conduct a thorough pre-check. This proactive step ensures that the rotating parts are free from any friction or obstruction.
Additionally, verify the alignment and coaxiality between the fan and motor couplings. Should any discrepancies arise, adjustments and corrections must be made immediately to guarantee the flawless operation of your high-performance equipment.
1, Equipped with our cutting-edge advanced model series and impeccably optimized using state-of-the-art CFD technology, these fans boast unparalleled efficiency, minimal noise levels, and an expansive range of peak performance. Our design ensures maximum output and superior quality.
2, Harnessing the power of sophisticated CAE tools, we meticulously validate the strength, stiffness, and rotor power of our products. This rigorous process guarantees that our fans operate with seamless grace, ensuring safety and reliability at every turn.
3, Through meticulous optimization, our fan's structure is ingeniously designed for effortless installation and maintenance, offering convenience and ease of use.
4, By integrating a variety of materials and leveraging diverse technologies, we deliver fans tailored to withstand a myriad of challenging conditions, including wear resistance, high temperature endurance, corrosion resistance, and a robust tight seal.
1, At NANTONG DART-RICH FAN CO., LTD, we are committed to delivering 'intelligent service' that is both precise and comprehensive. With 13 marketing service centres strategically established across China and an expansive sales and service network that spans the globe, we ensure our customers receive unparalleled support wherever they are.
2, All of our dedicated after-sales service personnel are passport-equipped, ready to swiftly address international maintenance tasks. We promise a 24-hour, seamless service experience to guide you through every step of your project, any time of day.
3, Our '1191' Service Commitment ensures unmatched responsiveness: On-site issue feedback within just 1 minute; service demand response within 1 hour; solution proposal within 9 hours; and expert personnel dispatched to your location within 1 day.
4, For immediate assistance, reach out to 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.
With the concerted collaboration of leading research institutions like Xi'an Jiaotong University and Tsinghua University paired with our groundbreaking approach in assimilating cutting-edge global technology, our product's performance is meticulously tailored to fulfill every conceivable market demand. Boasting an impressive lineup of over 30 series, encompassing more than 800 models and over 2800 distinct specifications, we ensure versatility and excellence. Our product caters to a broad spectrum of flow rates, ranging from a modest 200 to an astonishing 2,800,000 m³/h, and expertly handles pressure ranges between 550 to 30,000 Pa. The impeller diameter spans a wide range from 300 mm to an expansive 5000 mm, and the robust fan units weigh as little as several tens of kilograms to as much as several tens of tons, embodying both finesse and strength.
Metallurgical industry: In the dynamic realm of metallurgy, our products find extensive application across a vast array of systems. These include dust removal fans dedicated to blast furnace, converter, electric furnace, and refining furnace operations, ensuring immaculate air quality and operational efficiency. Additionally, we cater to LF furnace, RH furnace, mix iron furnace, AOD furnace, and coking ground dust removal setups with our superior fans. Our fans are indispensable for industrial silicon submerged arc furnace dust removal and are integral components of coal injection systems, serving as the main exhaust and induced draft fans. For hot blast furnace combustion, we provide main exhaust fans and flue gas circulating fans, enhancing system performance. The sintering system benefits from our dust removal and cooling fans, alongside heat recycle and flue gas main exhaust fans. Our product line includes efficient dry blowers, furnace hood fans, and annular cooling fans tailored for pellet systems. In steelmaking and continuous casting systems, our steam exhaust fans are crucial, and our fans for steel rolling systems ensure seamless operations. Our expertise extends to providing booster fans for sintering and specialized solutions for coke oven flue gas desulfurization and denitration systems. We offer circulation and induced draft fans for sintering waste heat power generation systems and air supply and induced draft fans optimized for gas power generation systems. Furthermore, our versatile fans serve various process equipment in copper smelting, alumina, electrolytic aluminum, smelting, calcination, and other intricate metallurgical processes, reaffirming our commitment to excellence in the industry.
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