| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our state-of-the-art centrifugal fan, meticulously engineered to deliver unparalleled performance and reliability. The sophisticated assembly comprises a high-efficiency fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit is thoughtfully designed with a rotor part, which includes a precision-engineered impeller and a robust main shaft. The static part features a durable housing, an aerodynamically optimized inlet box, and a seamless air inlet, along with a versatile damper. Complementing these are the critical auxiliaries, such as a powerful motor, a precision hydraulic coupling, and a responsive actuator, all working in perfect harmony.
Our centrifugal fans boast a versatile array of transmission methods tailored to meet diverse operational needs. Options include the seamless motor direct connection (A type), the flexible belt transmission available in types B, C, and E, and the robust coupling transmission (D type). For enhanced performance, the coupling transmission with an inlet box (F type) is available, and both the E and F types can be expertly configured as double suction fan types, ensuring optimal airflow and efficiency to cater to a wide range of industrial applications.
Upon arrival of the fan, meticulously inspect all components to ensure they are free from damage or missing parts. Any observed defects or discrepancies must be promptly communicated to Dart-Rich for resolution.
as soon as possible.
1. For fan components delivered in bulk, note that some parts have been pre-assembled and clearly marked by Dart-Rich prior to disassembly, packaging, and transportation.
These components must be carefully reassembled on site in accordance with the provided markings for seamless installation.
2. Prior to installation, ensure the transmission components are operational. Once the ventilator is fully assembled and arrives onsite, drive the transmission to confirm.
Check for any friction or obstruction in rotating parts and verify the alignment between the fan and motor coupling. Should any issues arise, adjustments and corrections must be made promptly for optimal performance.
1. Experience cutting-edge efficiency with our advanced model series! Through the strategic optimization of the impeller and other flow channels using state-of-the-art CFD technology, our fan boasts superior efficiency, whisper-quiet operation, and an impressively broad range of high-efficiency performance.
2. Safety and reliability are paramount! Utilizing CAE tools, we meticulously verify the strength, stiffness, and rotor power, ensuring that our fan operates smoothly and safely, providing you with peace of mind and unmatched reliability.
3. Simplicity meets sophistication! The optimized structure of our fan is intelligently designed to be both reasonable and user-friendly, making installation and maintenance a breeze.
4. Versatility at its finest! By embracing a variety of materials and innovative technologies, our fans are tailor-made for diverse applications. Whether you need wear resistance, high temperature endurance, corrosion resistance, or a tight seal, we have the ideal solution for your unique working conditions.
1, At NANTONG DART-RICH FAN CO., LTD, we passionately uphold our philosophy of 'intelligent service,' aiming to deliver service that is 'more accurate, more comprehensive.' With an impressive network of 13 marketing service centers strategically located throughout China, our reach extends globally, ensuring that no matter where you are, our expert service is just around the corner.
2, To ensure seamless overseas support, all our after-sales service staff are passport-ready and fully equipped to swiftly respond to any international maintenance inquiries. We stand by our commitment to provide you with unwavering 24-hour round-the-clock service throughout every project phase, ensuring peace of mind and reliability.
3, Our exceptional '1191' Service Commitment guarantees prompt and effective solutions: On-site problem feedback within a mere 1 minute; Service demand response within 1 hour; A comprehensive solution reply within 9 hours; and our dedicated personnel will be on-site within 1 day. Experience service excellence at every step.
4, Our dedicated after-sales service hotline: 0086-400-625-2668 is always ready to assist. We're here for you.
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 merging the groundbreaking research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University with cutting-edge international technology, we've crafted a product that meets every market demand. Our offerings boast over 30 extensive series, encompassing more than 800 unique models and over 2800 customizable specifications. Our product's versatile flow rate spans an impressive 200 to 2,800,000 m³/h, while the adaptable pressure range accommodates 550 to 30,000 Pa. The expertly engineered impeller diameters range from 300 to 5000 mm, and our fan units are available in weights ranging from mere tens of kilograms to several tens of tons, ensuring suitability for any industrial application.
In the Power Industry: Our Efficient Industrial Blower, equipped with cutting-edge Oil Ring Lubrication and operating at an impressive 1480rpm, is a pivotal component across various applications. It serves as an air supply fan, enhancing combustion efficiency, and operates as a primary air fan that ensures optimal furnace conditions. Additionally, it functions as a secondary air fan, managing airflow for superior energy output, and as an induced draft fan, promoting effective flue gas expulsion. The blower's capabilities extend to being a fuel spreading booster fan, crucial for circulating fluidized bed and pulverized coal furnace generators. Moreover, it optimizes boiler operations with flue gas circulation fans and serves pivotal roles in numerous other applications.
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