| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is a marvel of engineering, masterfully engineered to consist of a sophisticated fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit is composed of both dynamic and static components: the dynamic rotor part, which includes the impeller and the main shaft, and the static part, encompassing the housing, inlet box, and air inlet. Additional components such as the damper complete the unit's structure. Meanwhile, the auxiliaries feature a powerful motor, a versatile hydraulic coupling, a precise actuator, and more, all working in perfect harmony.
Centrifugal fans are designed with a variety of transmission methods to meet diverse application needs. These methods include the straightforward motor direct connection (A type), the flexible belt transmission (B, C, E type), the robust coupling transmission (D type), and the coupling transmission with an integrated inlet box (F type). Notably, the E type and F type hold the distinction of being configurable as double suction fan types, offering enhanced efficiency and performance.
Upon receiving your Power Industry Ventilation Fan, meticulously inspect the package to ensure all components are intact and accounted for. Any discrepancies, damages, or missing pieces should be promptly reported to NANTONG DART-RICH FAN CO., LTD for immediate assistance.
Ensure this is done without delay.
1. For components shipped in segments, rest assured that NANTONG DART-RICH has expertly pre-assembled and clearly marked these parts for seamless reassembly. Follow the provided guidance during unpacking to ensure precision in on-site installation.
The components' markings are crucial for correct assembly post-transportation and packaging.
2. Prioritize the testing of the transmission parts before proceeding with the installation. Once the complete ventilator unit is on-site, ensure a thorough check for any potential obstructions in the rotating components. Additionally, assess the alignment between the fan and motor coupling to guarantee seamless performance.
Address and rectify any alignment or operational issues immediately to maintain optimal efficiency and performance of the fan system.
1. Experience unparalleled performance with our advanced model series, meticulously crafted using CFD technology for optimizing the impeller and flow channels. This innovation ensures high efficiency, reduced noise, and an impressively wide range of peak performance.
2. We utilize cutting-edge CAE tools to meticulously verify the strength, stiffness, and rotor power of each product, guaranteeing not just smooth but also safe and reliable fan operation, meeting even the highest standards of functionality.
3. Our fans boast a thoughtfully optimized structure, making them not only efficient but also easy to install and maintain, ensuring hassle-free operation and lasting performance.
4. By embracing a variety of premium materials and specialized technologies, we offer fans that meet diverse working conditions, including wear resistance, high temperature endurance, corrosion protection, and superior sealing.
1, At NANTONG DART-RICH FAN CO., LTD, we are devoted to delivering 'intelligent service' driven by our guiding principle of 'more accurate, more comprehensive'. Our extensive network includes 13 dedicated marketing service centers across China and a robust sales and service presence that spans the globe.
2, Our highly trained after-sales service personnel are equipped with passports, ensuring they can swiftly attend to overseas maintenance tasks. We are committed to offering you unparalleled support with our 24-hour round-the-clock service throughout the entire project duration.
3, Our '1191' Service Commitment guarantees: On-site issues are addressed within 1 minute; Service demands are responded to within 1 hour; Solutions are provided within 9 hours; and our personnel will be on-site within 1 day.
4, For immediate assistance, contact our dedicated 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.
Our Power Industry Ventilation Fan, developed by NANTONG DART-RICH FAN CO., LTD, showcases a remarkable synergy of academic brilliance and cutting-edge technology. Leveraging research insights from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, we have seamlessly integrated international advancements through rigorous introduction, digestion, absorption, and innovative adaptation. As a result, our product range is meticulously designed to cater to every conceivable market need. Boasting over 30 distinct series, our portfolio expands to include more than 800 meticulously engineered models and an impressive 2800 specifications. Our solutions cater to an expansive flow rate range from 200 to a staggering 2,800,000 cubic meters per hour, and pressure capacities from 550 to a robust 30,000 Pascal. The impeller diameters span from a compact 300 mm to an extensive 5000 mm, while the fan unit weight varies to accommodate both lightweight applications and heavy-duty industrial demands, ranging from several tens of kilograms to several tons. Experience unparalleled efficiency and versatility with our high-performance ventilation solutions.
In the Power Industry, our high-velocity fans are adeptly designed for superior performance and efficiency. These include air supply fans, primary air fans, and secondary air fans, all meticulously crafted to cater to your specific needs. Our range also extends to powerful induced draft fans, and fuel spreading booster fans, tailored for both circulating fluidized beds and pulverized coal furnace generators. Additionally, we offer advanced boiler flue gas circulation fans, alongside other versatile fans, to meet diverse industrial applications.
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