| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is an intricately designed masterpiece of engineering, comprising a fan unit and meticulously crafted auxiliaries, all seamlessly integrated with a cutting-edge control and monitoring system. The fan unit itself is an orchestra of precision components, including the rotor part—an assembly of an expertly balanced impeller and a robust main shaft. It also encompasses the static part, featuring a durable housing, a strategically designed inlet box, and an aerodynamic air inlet, complemented by a finely tuned damper, among other sophisticated elements. The auxiliaries are no less impressive, comprising high-performance components such as the motor, hydraulic coupling, and actuator, ensuring unparalleled efficiency and reliability.
The centrifugal fans boast a diverse array of transmission methods engineered for optimal performance. Options include the direct motor connection (A type), offering straightforward efficiency, the belt transmission (B, C, E type) designed for versatile applications, the precision coupling transmission (D type), and the advanced coupling transmission with an inlet box (F type). Notably, the E type and F type variants are ingeniously engineered to be adaptable as double suction fan types, providing enhanced airflow capabilities and meeting the rigorous demands of industrial applications with grace and power.
Upon receiving your Heavy Duty Industrial Blower from NANTONG DART-RICH FAN CO., LTD, please meticulously inspect the product to ensure all components are intact and undamaged. Should you detect any anomalies or missing elements, promptly notify Dart-Rich immediately for a swift resolution.
as soon as possible.
1. For components delivered in bulk, rest assured that several integral parts have been expertly pre-assembled and marked by Dart-Rich, providing you with a seamless installation experience. Simply follow the clearly marked guide to reassemble them correctly on-site.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, it is essential to activate the transmission section to ensure operational readiness. Once your complete ventilator unit arrives at your location, it is crucial to verify that all rotating parts move freely and are unobstructed.
Ensure the coaxiality of the coupling between the fan and motor is flawless. Should you encounter any misalignments or issues, immediate adjustments and rectifications are advised to guarantee optimal performance.
1. Our state-of-the-art model series incorporates cutting-edge CFD technology for optimization of the impeller and flow channels, ensuring unmatched efficiency. Experience a harmonious blend of high efficiency, low noise, and an extensive range of peak performance.
2. Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products, guaranteeing fans that operate with exceptional smoothness, safety, and unparalleled reliability.
3. Through expert optimization, our fan structure is ingeniously designed for rationality, making installation and maintenance a breeze, while enhancing overall usability.
4. By incorporating a variety of materials and innovative technologies, we cater to diverse industrial needs. Our fans stand resilient against wear, high temperatures, corrosion, and ensure a tight seal, making them ideal for numerous challenging applications.
1, We proudly uphold our commitment to 'intelligent service,' driven by the philosophy of being 'more accurate, more comprehensive.' With 13 strategically positioned marketing service centers in China and an expansive sales and service network that spans the globe, we ensure our clients receive unparalleled support and expertise no matter where they are.
2, Our dedicated after-sales service personnel are always ready to spring into action with passports at hand, ensuring prompt responses to overseas maintenance needs. We offer you the peace of mind of 24-hour round-the-clock service, guaranteeing support whenever you need it throughout the project.
3, '1191' Service Commitment: Experience unmatched service efficiency with our pledge to address on-site issues within 1 minute, respond to your service requests within 1 hour, provide a comprehensive solution within 9 hours, and have our skilled personnel on-site within 1 day.
4, For any inquiries or support, reach out to our after-sales service hotline at 0086-400-625-2668. We are here to assist you every step of the way.
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 collaboration with esteemed academic institutions like Xi'an Jiaotong University and Tsinghua University, coupled with the seamless integration, refinement, and innovation of cutting-edge international technologies, our product stands poised to meet and exceed every conceivable market demand. With an expansive portfolio featuring over 30 distinct series, more than 800 unique models, and an impressive array of 2800 different specifications, our offerings are truly unmatched. Designed to cater to a broad spectrum of requirements, our products boast an adaptable flow rate range spanning from 200 to an astounding 2,800,000 m³/h, while the versatile pressure range extends from 550 to 30,000 Pa. Our impeccably engineered impellers vary in diameter from 300 mm to an impressive 5000 mm, with fan unit weights that range from several tens of kilograms to several tons, ensuring robust performance across a multitude of industrial applications.
Power industry: Our Heavy Duty Industrial Blower with 760rpm and High Efficiency is a powerhouse in the power industry. It excels as air supply fans, primary air fans, secondary air fans, induced draft fans, and fuel spreading booster fans, specifically for circulating fluidized bed and pulverized coal furnace generators. Additionally, it is adept as boiler flue gas circulation fans and suits various other specialized purposes, ensuring robust performance and operational excellence for all your industrial needs.
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