| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the heart and soul of ventilation excellence, the centrifugal fan! This marvel of engineering is meticulously crafted with the utmost precision, featuring a sophisticated combination of a fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit is a symphony of dynamic and static parts, comprising a high-performance rotor (including the impeller and the main shaft) and a robust static structure (housing, inlet box, air inlet), complete with a precision damper. The suite of auxiliaries elevates its functionality to new heights, incorporating a powerful motor, a seamless hydraulic coupling, and a responsive actuator, among others. Revel in the power and reliability of this unparalleled ventilation solution.
Our centrifugal fans offer a versatile range of transmission methods tailored to meet your specific needs. Choose from the motor direct connection (A type) for straightforward reliability, the adaptable belt transmission (B, C, E type), the precise coupling transmission (D type), or the innovative coupling transmission with inlet box (F type). The E type and F type models can be ingeniously designed as double suction fan types, ensuring optimal airflow and efficiency. Experience the perfect blend of technology and design with our centrifugal fans, crafted to deliver superior performance and adaptability.
Upon receiving your Reliable Ventilation Fan, it is essential to immediately inspect all components to ensure they are intact and undamaged. Should there be any missing parts, discrepancies, or defects, promptly report these concerns to Dart-Rich for swift resolution.
as soon as possible to ensure seamless installation and operation.
1. For components delivered in bulk, note that some matching parts are pre-assembled by Dart-Rich and clearly marked prior to disassembly. This ensures ease during packaging and transportation.
These marked components must be meticulously installed on-site according to the provided markings to guarantee proper assembly and functionality.
2. Prior to the installation of the entire ventilator system, it is crucial to drive the transmission mechanism upon arrival at the site.
Carefully inspect to ensure that the rotating parts are neither rubbed nor jammed. Additionally, verify the coaxial alignment between the fan and motor coupling. Should any issues arise, adjustments and corrections must be made promptly to ensure optimal performance.
1. Experience unparalleled performance with our advanced model series, expertly refined through the optimization of the impeller and other flow channels using cutting-edge CFD technology. This ensures our fan boasts exceptional efficiency, minimal noise, and an extensive range of high efficiency.
2. Leveraging sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product, guaranteeing smooth, safe, and reliable operation at all times.
3. Our fans are designed with an optimized structure, making them both practical and easy to install and maintain, ensuring maximum convenience for our users.
4. We use a variety of materials and apply diverse technologies to create fans that meet a wide array of working conditions, including wear resistance, high temperature endurance, corrosion resistance, and airtight sealing.
1, We are steadfast in our commitment to 'intelligent service,' aiming for utmost precision and thoroughness. With 13 distinguished marketing service centers across China and a robust sales and service network that spans the globe, we ensure reliable support wherever you are.
2, Our dedicated after-sales team is passport-ready to swiftly handle international maintenance calls. We are committed to providing you with seamless 24-hour service throughout your project execution, ensuring peace of mind and reliability at every step.
3, '1191' Service Commitment: We pledge to address on-site issues within 1 minute, attend to your service requests within 1 hour, deliver a comprehensive solution within 9 hours, and have our personnel on-site within 1 day, ensuring unparalleled service efficiency.
4, For immediate assistance, please contact 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.
Drawing upon the groundbreaking research from renowned institutions like Xi'an Jiaotong University and Tsinghua University, the Reliable Ventilation Fan for Power Applications has been meticulously engineered to exceed all market expectations. Through the astute integration and innovation of cutting-edge international technology, this fan boasts a staggering variety of over 30 dynamic series, encompassing more than 800 unique models and an impressive array of 2800 specifications. It caters to a versatile range of flow rates from a modest 200 m³/h to a colossal 2,800,000 m³/h, with a pressure spectrum stretching from 550 to 30,000 Pa. The impeller diameter spans from a compact 300 mm to a robust 5000 mm, while the fan unit's weight varies widely from mere tens of kilograms to substantial tons, ensuring it meets every conceivable requirement with unparalleled precision and reliability.
Power Industry: Our fan solutions are meticulously crafted for the power sector, encompassing a broad spectrum of applications such as air supply fans, primary air fans, secondary air fans, and induced draft fans. We also specialize in fuel spreading booster fans, crucial for circulating fluidized bed and pulverized coal furnace generators. Our expertise extends to boiler flue gas circulation fans, delivering exceptional performance and reliability. Additionally, we offer fans tailored for various other power industry needs, ensuring optimal efficiency and functionality.
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