| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is a meticulously engineered marvel, primarily composed of a robust fan unit, essential auxiliaries, and a sophisticated control and monitoring system. The fan unit itself boasts a dynamic rotor part, which includes the impeller and the main shaft, seamlessly integrated with the static part, featuring the durable housing, the efficient inlet box, and the precise air inlet, alongside a finely-tuned damper. Completing this powerful assembly are the auxiliary components, comprised of the reliable motor, the versatile hydraulic coupling, the responsive actuator, and additional specialized elements.
Our centrifugal fans are distinguished by their versatile transmission methods, including the direct motor connection (A type), efficient belt transmission (B, C, E types), reliable coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). Notably, the E type and F type can be ingeniously designed as double suction fan models, showcasing adaptability and enhanced performance.
Upon the exciting arrival of your new fan, conduct a thorough inspection to ensure all components are intact and accounted for. Should you discover any damage or parts missing, promptly reach out to the dedicated team at Dart-Rich for assistance.
as soon as possible, to ensure swift resolution.
1. For components supplied in bulk, rest easy knowing that Dart-Rich has meticulously pre-assembled some matching parts. These have been thoughtfully labeled for your convenience, ensuring seamless reassembly on site.
Ensure you follow the clear markings during installation, which have been strategically placed to facilitate effortless and precise assembly.
2. Before installation, it is imperative to drive the transmission part once the ventilator has arrived at your site. This preemptive action ensures the entire machine is ready for operation.
Verify that no rotating parts are rubbing or getting jammed. Additionally, check the coaxial alignment between the fan and motor coupling. Should any alignment issues be found, take swift action to adjust and correct them, ensuring optimal performance.
1, Unleashing cutting-edge design through our advanced model series, the fan excels in delivering unparalleled high efficiency, minimal noise, and an extensive range of superior performance. This is achieved through the optimization of the impeller and other flow channels using state-of-the-art CFD technology.
2, Fortified by CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product, ensuring that each fan operates with unrivaled smoothness, safety, and reliability.
3, Through thoughtful optimization, our fan boasts a well-engineered structure that is both logical and user-friendly, making installation and maintenance exceptionally straightforward.
4, By embracing a diverse array of materials and innovative technologies, we offer fans tailored for a multitude of working conditions, including wear resistance, high temperature resilience, corrosion resistance, and secure sealing, meeting the demanding needs of various environments.
1. At NANTONG DART-RICH FAN CO., LTD, we are committed to providing 'intelligent service' characterized by precision and comprehensiveness. Our network includes 13 strategically located marketing service centers across China, complemented by a global sales and service network.
2. Our dedicated after-sales service team is passport-ready, ensuring swift international response to maintenance requests. We pledge to deliver 24/7 service throughout the project, keeping your operations seamless and uninterrupted.
3. '1191' Service Commitment: We promise to acknowledge on-site issues within 1 minute, address service requests within 1 hour, provide a comprehensive solution within 9 hours, and dispatch personnel to the site within 1 day.
4. For immediate assistance, 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 from the groundbreaking research of distinguished universities like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD has harnessed international advanced technology through a process of introduction, digestion, absorption, and innovation. This has empowered us to produce a product line that meets every conceivable market demand. Our offerings encompass over 30 distinct series, boasting more than 800 models and exceeding 2800 specifications. Our fans cater to an extensive flow rate spectrum ranging from 200 to an impressive 2,800,000 m³/h, and a pressure range that spans from 550 to 30,000 Pa. The impeller diameters vary from 300 mm to a remarkable 5000 mm, with fan unit weights ranging from mere tens of kilograms to several tons, ensuring versatility and reliability for diverse applications.
The Power Industry: Discover unparalleled performance and efficiency with our Reliable Centrifugal Fan, specifically engineered for the power sector. Our top-tier fans serve a multitude of functions, including air supply fans, primary and secondary air fans, and superior induced draft fans. Designed for circulating fluidized bed and pulverized coal furnace generators, our fans ensure optimal functionality. We also offer boiler flue gas circulation fans and versatile solutions for various other power industry applications, including fuel spreading booster fans. Trust in the expertise of NANTONG DART-RICH FAN CO., LTD to deliver exceptional reliability and performance with a fan speed of 1480rpm, complemented by a robust grease system.
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