| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is an engineering marvel, meticulously crafted with a sophisticated assembly of components. The fan unit itself is a harmonious blend of the rotor part, which consists of the impeller and the main shaft, and the static part that includes the housing, an inlet box, and an air inlet. Its design is further enhanced with a damper, all working in perfect synergy. In addition, the fan is accompanied by essential auxiliaries like the robust motor, a precision hydraulic coupling, and advanced actuators, ensuring optimal performance and reliability.
Our centrifugal fans offer a range of adaptable transmission methods tailored to various needs: motor direct connection (A type) for simplicity, belt transmission (B, C, E type) for flexibility, coupling transmission (D type) for efficiency, and the innovative coupling transmission with inlet box (F type) for enhanced performance. Notably, the E and F types can be engineered as double suction fan types, providing superior airflow solutions for complex applications.
Upon the arrival of your high-performance fan, ensure a thorough inspection to confirm that all components are intact. Should there be any signs of damage, missing parts, or defects and deviations, it is imperative to promptly report these issues to Dart-Rich for immediate assistance.
This should be done at your earliest convenience to facilitate swift resolution.
1. For fan components that are delivered in bulk, rest assured that some key matching parts have already been carefully pre-assembled at Dart-Rich. Each component is clearly marked before disassembly, packaging, and transportation to ensure seamless installation on site.
Follow the provided markings meticulously to guarantee correct and efficient assembly of your fan system.
2. Prior to installation, engage the transmission part once the fully assembled ventilator arrives at your location. This step is crucial to verify that there are no obstructions or jamming within the rotating parts.
Additionally, ensure the coaxial alignment between the fan and the motor coupling is precise. Should any discrepancies arise, it is essential to make the necessary adjustments and corrections promptly to maintain optimal performance.
1. With our cutting-edge model series, enhanced by the precision of CFD technology, our fan achieves exceptional efficiency, minimal noise output, and features a comprehensive high-efficiency range due to optimized impeller and flow channels.
2. Leveraging advanced CAE tools, we meticulously verify the strength, stiffness, and rotor power of each product, ensuring that our fans operate smoothly, safely, and reliably at all times.
3. Our optimized fan design boasts a structure that is not only rational but also facilitates easy installation and maintenance, delivering convenience at every step.
4. Through the strategic selection of diverse materials and the integration of varied technologies, our fans are engineered to perform under a multitude of conditions, offering wear resistance, high temperature endurance, corrosion resistance, and a superior tight seal.
1. At NANTONG DART-RICH FAN CO., LTD, our unwavering dedication to 'intelligent service' ensures unparalleled precision and comprehensiveness. With 13 strategically positioned marketing service centers across China and a robust global sales and service network, we are committed to serving our clients with excellence worldwide.
2. Our highly qualified after-sales service team is always ready to address overseas maintenance needs promptly. Equipped with passports, they are prepared to deliver exceptional 24/7 support throughout the project, ensuring your operations run smoothly and efficiently.
3. Our '1191' Service Commitment guarantees swift and reliable assistance: On-site issues are acknowledged within 1 minute, service requests receive a response within 1 hour, solutions are proposed within 9 hours, and our experts arrive on-site within 1 day, ensuring minimal disruption.
4. For immediate assistance, please contact our dedicated after-sales service hotline at 0086-400-625-2668, where our team is ready to provide you with the support you need.
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 a groundbreaking collaboration with renowned institutions like Xi'an Jiaotong University and Tsinghua University, our product's design integrates cutting-edge research and leverages the best of international innovations. This fusion of expertise has allowed us to craft a versatile range of high-performance products tailored to meet every conceivable market demand. Our expansive portfolio boasts an impressive array of over 30 series, featuring more than 800 models and a staggering 2800 specifications. These products cater to a diverse array of requirements, with applicable flow rates ranging from a modest 200 m³/h to an extraordinary 2800000 m³/h. The pressure spectrum is equally impressive, spanning from 550 Pa to an incredible 30000 Pa. Our impellers vary in diameter, meticulously designed from 300 mm to a massive 5000 mm, and our fan units are engineered to accommodate a wide range of weights, from just a few tens of kilograms to several tons, ensuring reliable performance across all applications.
Our High Efficient Blower for Power Industry with 760rpm Speed Capability is meticulously engineered to meet the rigorous demands of the power industry. It serves a multitude of critical functions including, but not limited to, air supply fans, primary air fans, and secondary air fans. This versatile blower is an ideal choice for induced draft fans and fuel spreading booster fans, particularly within applications such as circulating fluidized bed and pulverized coal furnace generators. Furthermore, it is adeptly suited for boiler flue gas circulation fans as well as a variety of other specialized uses, ensuring optimal performance and reliability across all power generation needs.
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