| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Immerse yourself in the robust architecture of our High Efficient Centrifugal Fan, meticulously engineered for optimal ventilation performance within the power industry. The heart of this revolutionary fan is its dynamic composition: a sophisticated fan unit and a state-of-the-art control and monitoring system. The fan unit showcases a seamless blend of innovation, featuring a precision-crafted rotor part that encompasses both the impeller and the main shaft. The static elements include a resilient housing, a streamlined inlet box, and an efficient air inlet, all harmoniously working with an adjustable damper. Our auxiliary components, designed to complement the fan’s core functionality, include a high-performance motor, cutting-edge hydraulic coupling, and a precise actuator, all contributing to unparalleled efficiency and durability.
Our centrifugal fans are versatile in transmission methodologies, offering a diverse range of connection possibilities tailored to your specific needs. Choose from the robust motor direct connection (A type) for streamlined power efficiency, or opt for the flexible belt transmissions (B, C, E type) to accommodate variable operational demands. For enhanced control and precision, select the coupling transmission (D type) or the specialized coupling transmission with an inlet box (F type), which can also be innovatively configured as double suction fan types, providing superior airflow management. These options ensure your ventilation system is finely tuned for your power industry applications, delivering exceptional performance and reliability.
Upon receipt of your High Efficient Centrifugal Fan, meticulously inspect all components for any damage or missing elements. Any inconsistencies or issues must be promptly reported to the dedicated team at Dart-Rich.
Report these concerns as swiftly as possible to ensure a seamless resolution.
1. For fan components delivered separately, note that Dart-Rich has pre-assembled and clearly marked certain matching parts prior to disassembly, packaging, and shipment.
These components are to be installed on-site, following the provided markings to ensure accuracy and efficiency.
2. Prior to the installation of the complete ventilation unit upon its arrival, it is crucial to operate the transmission components. This pre-installation check involves confirming the absence of friction or obstructions in the rotating parts and ensuring the perfect coaxial alignment of the coupling between the fan and motor.
Should any discrepancies arise, immediate adjustments and corrections are necessary to ensure optimal functionality and performance.
1. With our cutting-edge model series, complemented by the meticulous optimization of the impeller and other flow channels through state-of-the-art CFD technology, our fans boast exceptional efficiency. Experience the tranquility of low noise and enjoy a wider range of high efficiency that our superior engineering delivers.
2. We harness advanced CAE tools to meticulously verify the strength, stiffness, and rotor power of our products. This rigorous process ensures that our fans operate with unparalleled smoothness, safety, and reliability—an assurance of quality and longevity.
3. Through ingenious optimization, we have crafted a fan structure that is not only logical but also effortless to install and maintain. This user-friendly design simplifies your operations, making maintenance a breeze and installation a straightforward task.
4. By employing a diverse range of materials and integrating innovative technologies, we offer fans tailored for a variety of demanding conditions. Whether it's wear resistance, high temperature resilience, corrosion protection, or tight sealing, our fans are designed to meet and exceed your specific requirements.
1, At NANTONG DART-RICH FAN CO., LTD, our guiding principle is "intelligent service" that ensures precision and comprehensiveness in all our operations. We proudly operate 13 state-of-the-art marketing service centers across China and maintain a robust, global sales and service network that guarantees seamless assistance wherever you are.
2, Our dedicated after-sales service personnel are always ready to assist. Equipped with passports, they can promptly attend to overseas maintenance needs, providing you with an unwavering 24-hour service throughout your project’s execution.
3, Our "1191" Service Commitment promises swift and efficient responses: we'll acknowledge on-site issues within 1 minute, address your service needs within 1 hour, offer resolution plans within 9 hours, and have personnel on-site within 1 day.
4, For any inquiries, our after-sales service hotline is available at 0086-400-625-2668, ensuring you always have access to professional support and guidance.
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.
By harnessing cutting-edge research and development in partnership with renowned academic institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD has masterfully integrated, digested, and innovated upon international advanced technologies. As a result, our High Efficient Centrifugal Fan for Ventilation in the Power Industry is meticulously engineered to meet every conceivable market demand. Boasting an impressive lineup that includes over 30 distinct series, encompassing more than 800 models and a staggering 2800 specifications, our fans offer unparalleled adaptability. They operate within a flow rate spectrum ranging from 200 to a breathtaking 2,800,000 m³/h and a pressure expanse of 550 to 30,000 Pa. These fans are designed to accommodate a diverse range of industrial needs with impeller diameters spanning from 300 mm to an imposing 5000 mm. The robust design ensures the fan unit's weight varies from just a few kilograms to several tons, catering to a wide array of applications and installations.
Power Industry: Our High Efficient Centrifugal Fan is purposefully engineered to excel across a variety of applications within the power sector. It serves as an air supply fan, primary air fan, secondary air fan, induced draft fan, and a fuel spreading booster fan, specifically tailored for circulating fluidized bed systems and pulverized coal furnace generators. Additionally, it provides exceptional performance as a boiler flue gas circulation fan, among other versatile uses, ensuring efficiency and reliability in demanding environments.
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