| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the remarkable High Efficient Centrifugal Blower from NANTONG DART-RICH FAN CO., LTD, engineered to perfection with a rotational speed of 1480 rpm to meet all your ventilation needs. This sophisticated centrifugal fan is an intricate assembly featuring a fan unit, state-of-the-art auxiliaries, and an advanced control and monitoring system. The fan unit boasts a dynamic rotor part, comprising a high-performance impeller and robust main shaft, as well as a static segment including a durable housing, streamlined inlet box, and precision-engineered air inlet, complemented by an efficient damper. The auxiliaries are equipped with a powerful motor, a versatile hydraulic coupling, and an innovative actuator, each contributing to the system's unparalleled efficiency.
Designed with flexibility in mind, these centrifugal fans offer a range of transmission methods tailored to diverse needs: A type for motor direct connection, B, C, and E types for belt transmission, D type for coupling transmission, and F type for coupling transmission with an integrated inlet box. Notably, the E and F types provide the option of a double suction fan design, enhancing operational versatility and performance efficiency. NANTONG DART-RICH FAN CO., LTD ensures these configurations deliver peak reliability and adaptability for any industrial ventilation application.
Upon receiving your High Efficient Centrifugal Blower, meticulously inspect every component for any signs of damage or missing parts. Should you find any defects or discrepancies, promptly report these issues to Dart-Rich for immediate assistance.
as soon as possible.
1. For fan components delivered separately, some parts have been expertly pre-assembled and distinctly marked by Dart-Rich prior to disassembly, ensuring easy and accurate installation on site.
These components have been carefully packaged and transported, and must be systematically installed on site following the provided markings for optimal efficiency.
2. Prior to final installation, initiate the drive transmission of the fully assembled ventilator upon its arrival at your facility. Conduct a thorough check to ensure that no rotating components are obstructed or misaligned.
Verify the coaxial alignment between the fan and the motor coupling. Should there be any misalignments or irregularities, immediate adjustments and corrections are necessary to ensure flawless operation.
1. Our cutting-edge model series features an advanced design, with optimized impeller and flow channel enhancements using state-of-the-art CFD technology. This ensures our High Efficient Centrifugal Blower operates with remarkable efficiency, producing minimal noise while maintaining a broad range of high-performance capabilities.
2. We harness the power of CAE tools to meticulously verify the strength, stiffness, and rotor power of our centrifugal blowers. This rigorous process guarantees a smooth, safe, and reliable operation each and every time.
3. Through meticulous optimization, our blower is designed with a practical structure, making installation and maintenance straightforward and hassle-free.
4. Our blowers are crafted using a variety of high-quality materials and innovative technologies, allowing them to excel in diverse working conditions. Whether the need is for wear resistance, high temperature resistance, corrosion resistance, or tight sealing, our blowers stand ready to meet the challenge.
1, Our unwavering commitment to 'intelligent service' stands as a testament to our motto: 'more accurate, more comprehensive.' With an impressive network comprising 13 marketing service centers strategically located across China, we extend our sales and service network far and wide, reaching every corner of the globe.
2, Every member of our after-sales service team is equipped with a passport, enabling them to promptly handle overseas maintenance tasks. We are dedicated to providing you with unparalleled 24/7 support throughout the duration of your project.
3, Our '1191' Service Commitment is our pledge to you: Within 1 minute, we address on-site issues; within 1 hour, we respond to your service needs; within 9 hours, we offer a comprehensive solution; and within 1 day, our personnel will be on-site.
4, Our after-sales service hotline is always ready to assist: 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.
Incorporating cutting-edge research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, along with the adoption, integration, and innovative enhancement of leading international technologies, NANTONG DART-RICH FAN CO., LTD presents a product range that fully addresses all market demands. Boasting over 30 distinct series, encompassing more than 800 meticulously crafted models and exceeding 2800 diverse specifications, this product line is nothing short of comprehensive. The versatile high efficient centrifugal blower offers an impressive flow rate spectrum of 200 to 2,800,000 m³/h, while accommodating a pressure range of 550 to 30,000Pa. The fan unit's robust design supports impeller diameters stretching from 300 mm to a formidable 5000 mm, with the unit weight scaling from several tens of kilograms to several tons, catering to a wide array of ventilation requirements.
Chemical industry: Our sophisticated and robust centrifugal blowers are indispensable in a myriad of processes. They serve pivotal roles in power stations, offering optimal ventilation and efficiency. From induced draft fans powering cracking furnaces to versatile regeneration fans, our solutions are designed to excel. Our fans are expertly engineered for a variety of demanding applications, including heating furnaces, reboilers, and incinerators, as well as ethylene cracking furnaces and sulfur recovery units. You will find them integral in drying processes, gasification, and tail gas treatments. Our fans are indispensable across a spectrum of industries, supporting atmospheric and vacuum distillation, catalytic cracking, and hydrocracking. Whether for delayed coking, catalytic reforming, or cutting-edge processes like ethylene cracking, aromatics production, propane dehydrogenation, coal-to-oil conversions, synthetic ammonia production, coal to ethylene glycol transformations, and more, our products are paramount. Furthermore, we specialize in fans crafted from unique materials offering high sealing and explosion-proof capabilities, tailored for carbon calcination, VOCs treatment systems, and beyond. Join the league of industry leaders who trust in our high-sealing, explosion-proof fans for unmatched performance and reliability.
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