| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The centrifugal fan is a marvel of engineering, meticulously designed to comprise a robust fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit is constructed with precision, featuring a rotor part that includes an impeller and the main shaft, as well as a static part comprising the housing, an inlet box, and an air inlet. Additionally, it is equipped with a damper and more. The auxiliaries are thoughtfully integrated and include a motor, hydraulic coupling, and actuator, among others, ensuring optimal performance and seamless operation.
Our centrifugal fans are incredibly versatile, offering various transmission methods tailored to meet diverse needs. These methods include the motor direct connection (A type), the efficient belt transmission (B, C, E type), and the advanced coupling transmission (D type). Notably, the coupling transmission with an inlet box (F type) is also available. Among these, both the E type and F type stand out, as they can be ingeniously designed into double suction fan types, offering enhanced functionality and performance.
Upon receiving the high-performance ventilation fan, promptly verify if all components are intact and complete. Report any damages, missing parts, or discrepancies directly to Dart-Rich immediately.
as soon as possible.
1. For fan components shipped in bulk, some parts have been pre-assembled by Dart-Rich and marked accordingly. Before disassembly, packaging, and transport, these components are identified for seamless on-site installation.
Follow the markings diligently to ensure precise and efficient setup.
2. Before installation, it is imperative to operate the transmission component. Once the fully assembled ventilator arrives on-site, ensure that all moving parts rotate freely without obstruction or interference.
Also, verify the alignment of the coupling between the fan and the motor. Should any issues arise, make timely adjustments and corrections to maintain optimal performance.
1. With our advanced model series, optimized using state-of-the-art CFD technology, our fans boast unparalleled high efficiency, remarkably low noise levels, and an expansive range of optimal efficiency. The meticulous enhancement of the impeller and flow channels ensures a superior performance that stands out in the industry.
2. Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products. This rigorous assessment guarantees the fan's smooth, safe, and reliable operation under various conditions, providing peace of mind to our valued customers.
3. Our expertly optimized fan structure is designed for exceptional practicality, making installation and maintenance both straightforward and hassle-free. Experience the ease of use that comes with our thoughtfully engineered systems.
4. By adopting a diverse range of materials and cutting-edge technologies, our fans are equipped to handle an array of challenging conditions. Whether it's wear resistance, high-temperature endurance, corrosion protection, or a tight seal, our fans deliver robust performance tailored to your specific needs.
1, Our unwavering commitment to "intelligent service" embodies our guiding principle of achieving "more accuracy, more comprehensiveness". With an impressive network of 13 marketing service centers across China, complemented by an extensive global sales and service network, we ensure seamless support and satisfaction worldwide.
2, Equipped with passports, our dedicated after-sales service personnel are always ready to promptly address and tackle any overseas maintenance tasks. Providing you with exceptional 24-hour, around-the-clock service, we ensure your projects are executed smoothly and efficiently.
3, "1191" Service Commitment: Experience unparalleled service with our rapid response system - addressing on-site issues within just 1 minute; we cater to service demands within 1 hour, deliver comprehensive solutions within 9 hours, and have our personnel arrive on-site within 1 day.
4, After-sales service hotline: 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.
In a remarkable fusion of academic brilliance and cutting-edge innovation, we have meticulously crafted our High Efficient Ventilation Fan Featuring 316L Material and Design. By leveraging the groundbreaking research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and by incorporating the latest international advancements through a process of introduction, digestion, absorption, and creative innovation, our product's performance triumphantly meets and exceeds all market expectations. Boasting an impressive lineup of more than 30 series, over 800 models, and a staggering 2800+ specifications, our ventilation fans are engineered to serve a vast array of needs. Whether your requirements include flow rates from 200 to an astonishing 2,800,000 m³/h or pressure ranges spanning 550 to 30,000Pa, we have the perfect solution. Our impellers, with diameters from 300 to 5000 mm, are robustly designed, supporting fan units that weigh anywhere from several tens of kilograms to several tons, ensuring that whatever your challenge, we have the fan to suit your needs.
Step into an extraordinary realm of industrial excellence with our High Efficient Ventilation Fan, meticulously crafted from the finest 316L material. At NANTONG DART-RICH FAN CO., LTD, we offer cutting-edge solutions designed to excel in the demanding environments of the chemical industry. Our fans are engineered to serve as the backbone of power stations, with particular prowess in managing induced drafts for cracking furnaces. They are essential for regeneration processes and are perfectly suited for a myriad of applications, including heating furnaces, reboilers, and incinerators. Our fans shine in the intricate processes of ethylene cracking furnaces, sulfur recovery, and drying operations, while seamlessly integrating into gasifiers and tail gas treatment systems. They excel in atmospheric and vacuum distillation, catalytic cracking, and hydrocracking, offering robust performance in delayed coking and catalytic reforming. Whether it’s for ethylene cracking, aromatics, propane dehydrogenation, coal-to-oil conversions, synthetic ammonia production, or coal-to-ethylene glycol processes, our fans are the epitome of reliability and efficiency. Moreover, we offer fans crafted from special materials, boasting high-sealing capabilities and explosion-proof designs. They are particularly adept for carbon calcination processes, delivering unmatched efficiency in VOCs treatment systems. Choose NANTONG DART-RICH FAN CO., LTD for fans that redefine industrial performance, tailored to meet the specific needs of your chemical industry operations.
){kind=link}