| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our Durable Centrifugal Fan with Grease Lubrication for Industrial Applications, designed by NANTONG DART-RICH FAN CO.,LTD. This advanced centrifugal fan system integrates a robust fan unit, essential auxiliaries, and a sophisticated control and monitoring system to ensure peak performance and efficiency. The fan unit features an impeccably engineered rotor part, comprising the impeller and main shaft, paired with a static part that includes the resilient housing, inlet box, and specialized air inlet. Additionally, it is equipped with a precision damper to guarantee optimal airflow management. The auxiliary components encompass a powerful motor, a cutting-edge hydraulic coupling, a responsive actuator, and more, all harmoniously working together to provide unmatched reliability and functionality.
Our centrifugal fans offer a versatile range of transmission methods to suit diverse industrial needs. Choose from the motor direct connection (A type) for straightforward and efficient power transfer, the belt transmission options (B, C, E type) for flexible operation, the coupling transmission (D type) for enhanced mechanical linkage, or the coupling transmission with inlet box (F type) for an integrated solution. Notably, the E type and F type are engineered to be available as double suction fan types, offering increased airflow capacity and efficiency for demanding applications.
Upon arrival of the fan, meticulously inspect the package to identify any potential damage or missing components. Should you find any defects or deviations, promptly report them to Dart-Rich's dedicated support team.
as soon as possible to ensure swift resolution.
1. For components delivered in bulk, you’ll find that some crucial matching parts have already been expertly pre-assembled by Dart-Rich. These components are clearly marked before being disassembled,
carefully packaged, and shipped, ensuring a seamless installation process on-site, strictly adhering to these markings.
2. Before proceeding with installation, it is imperative to engage the transmission part of the ventilator once the fully assembled unit arrives at your site.
Evaluate the rotating parts to ensure there is no rubbing or jamming, and meticulously verify the coaxiality between the fan and motor couplings. Should any discrepancies arise, immediate adjustments and corrections are essential to guarantee optimal performance.
1, Harnessing the power of advanced model series, coupled with the meticulous optimization of the impeller and other flow channels through cutting-edge CFD technology, our fan stands out with its remarkable high efficiency, ultra-low noise, and an impressively broad high-efficiency range.
2, Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products, ensuring the fan operates with unparalleled smoothness, safety, and reliability.
3, Thanks to precision optimization, our fan boasts a well-designed structure that is not only reasonable but also exceptionally easy to install and maintain, offering unmatched convenience.
4, With the strategic adoption of diverse materials and innovative application of various technologies, we offer fans tailored for a multitude of demanding conditions such as wear resistance, high temperature resistance, corrosion resistance, and tight sealing.
1. We are committed to delivering 'intelligent service' with the guiding principle of being 'more accurate, more comprehensive'. Our 13 strategically positioned marketing service centres across China, along with an extensive sales and service network that spans the globe, exemplify our dedication to world-class support.
2. Our after-sales service team is always ready and equipped, with valid passports in hand, to swiftly tackle overseas maintenance tasks. We pledge to provide you with unwavering 24-hour, round-the-clock support throughout the entire duration of your project.
3. '1191' Service Commitment: We promise to acknowledge on-site issues within 1 minute, address service needs within 1 hour, propose a comprehensive solution within 9 hours, and ensure personnel are on-site within 1 day. Our commitment to excellence is unwavering.
4. For any assistance, reach out to our dedicated after-sales service hotline: 0086-400-625-2668, where our experts are always ready to help.
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 from cutting-edge research from prestigious institutions such as Xi'an Jiaotong University and Tsinghua University, and by embracing the highest international standards, our Durable Centrifugal Fan with Grease Lubrication for Industrial Applications is engineered to meet every conceivable market demand. This product line boasts over 30 distinct series, offering more than 800 models and over 2800 specifications, ensuring unparalleled versatility and choice. Whether you need a flow rate of 200 m³/h or up to an impressive 2800000 m³/h, or pressure levels ranging from 550 to 30000Pa, our fans are designed to excel. With impeller diameters stretching from 300 mm to a formidable 5000 mm, and fan units that can weigh anywhere from a few tens of kilograms to several tons, our products are the epitome of adaptability and performance excellence.
Power Industry: Our exceptional range of Durable Centrifugal Fans serves a pivotal role in the power industry. They are expertly engineered to fulfill a wide spectrum of functions such as air supply fans, primary and secondary air fans, and induced draft fans. These fans are also vital as fuel spreading booster fans for circulating fluidized beds and pulverized coal furnace generators. Furthermore, our products are indispensable as boiler flue gas circulation fans, as well as for a multitude of other specialized applications. NANTONG DART-RICH FAN CO., LTD ensures that every fan is meticulously designed with grease lubrication to guarantee reliability and efficiency in demanding industrial environments.
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