| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is a marvel of engineering, primarily composed of a robust fan unit, essential auxiliaries, and an advanced control and monitoring system. The heart of the fan unit features a dynamic rotor part, including an expertly crafted impeller and a sturdy main shaft. Accompanying this are the static components such as the housing, an aerodynamically designed inlet box, and a precision-engineered air inlet. To ensure optimal performance and flexibility, it also includes a meticulously designed damper. In addition, the auxiliaries comprise a highly efficient motor, a sophisticated hydraulic coupling, a precision actuator, and other critical components designed to enhance performance and reliability.
The centrifugal fans are versatile and adaptable, offering a range of transmission methods to suit diverse industrial needs. These include the direct motor connection (A type), which ensures seamless power delivery, and the belt transmission (B, C, E type), known for its flexibility and ease of maintenance. Also available is the coupling transmission (D type), providing robust and reliable power transfer. Furthermore, the coupling transmission with an inlet box (F type) provides enhanced efficiency. Notably, the E type and F type can be ingeniously designed as double suction fan types, delivering exceptional airflow and efficiency in demanding environments.
Once your High Efficient Industrial Fan with a remarkable 980rpm speed reaches its destination, be sure to meticulously inspect each component. Should you discover any damages, missing parts, or imperfections, promptly inform the dedicated team at Dart-Rich for swift resolution.
as soon as possible to ensure swift action.
1. For fan sections delivered unassembled, rest assured that Dart-Rich has expertly pre-assembled and clearly marked certain components for your convenience before any disassembly, packaging, or shipping processes began.
Be sure to adhere to these precise markings during on-site installation to ensure optimal performance.
2. Prior to installation of the complete ventilator unit upon its arrival, activate the transmission part. This step is crucial to confirm that no rotating components are rubbing or obstructed.
Additionally, verify the alignment of the coupling between the fan and motor to maintain coaxiality. Should discrepancies arise, make necessary adjustments without delay.
1, With our cutting-edge advanced model series, enhanced by the precision of CFD technology, our fans boast exceptionally high efficiency. The optimized impeller and flow channel design ensure not only low noise but also an impressive range of high efficiency.
2, Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products. This rigorous testing guarantees that every fan operates smoothly, safely, and reliably.
3, Through strategic optimization, our fans feature a rational structure that makes installation and maintenance a breeze, ensuring you save time and effort.
4, We incorporate a variety of materials and cutting-edge technologies, enabling us to provide fans tailored for diverse working conditions. Whether it’s wear resistance, high temperature endurance, corrosion resistance, or a tight seal, our fans are engineered to excel.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly uphold our commitment to 'intelligent service,' guided by our mission of being 'more accurate, more comprehensive.' Anchored by 13 strategically positioned marketing service centres across China, we have meticulously woven a global sales and service network to ensure our reach is as expansive as your needs.
2, Our dedicated after-sales service personnel are equipped with passports, enabling them to swiftly undertake overseas maintenance missions. This ensures an unwavering, 24/7 service availability throughout the duration of your project, providing you peace of mind at every step.
3, "1191" Service Commitment: Experience our unparalleled promise of rapid response and resolution. We guarantee feedback on on-site issues within just 1 minute; a comprehensive response to service demands within 1 hour; a thoughtfully crafted solution reply within 9 hours; and deployment of our personnel to your site within 1 day.
4, Reach our dedicated after-sales service team via our hotline: 0086-400-625-2668, for any assistance you require.
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.
Through strategic collaborations with leading academic institutions like Xi'an Jiaotong University and Tsinghua University, and the assimilation of cutting-edge international technologies, we have engineered a product that comprehensively satisfies the diverse demands of the market. Our High Efficient Industrial Fan series boasts an impressive catalog of over 30 distinct series, featuring more than 800 unique models and exceeding 2800 specifications. These fans are designed to handle an expansive flow rate range of 200 to 2,800,000 m³/h, while maintaining a pressure range of 550 to 30,000 Pa. The fan's impeller diameters vary from 300 to 5000 mm, with the fan unit's weight stretching from a few kilograms to several tons, demonstrating unparalleled versatility and efficiency.
In the Building Material Industry, our powerful range of large fans is engineered to excel in high-temperature and circulation environments. Perfectly suited for cement line applications, we offer advanced grate cooling fans and a variety of auxiliary fans, specifically designed for the cement kiln cooperative disposal systems. Moreover, our fans are indispensable in the sintering line and ultra-low emission systems of brick and tile factories. For the glass industry, our fans are crucial in the process sections and waste heat power generation systems, ensuring efficiency and reliability across the board.
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