| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is an engineering marvel, meticulously designed to comprise a robust fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit is the heart of the system, featuring a dynamic rotor part, which includes an impeller and a main shaft, alongside a static part with a resilient housing, an inlet box, and a precision-engineered air inlet, complemented by an adjustable damper. The auxiliaries augment the system with components like a high-performance motor, a sophisticated hydraulic coupling, a precise actuator, and more, ensuring seamless and efficient operation.
The centrifugal fans are incredibly versatile and adaptable, offering various transmission methods tailored to your needs. These include the straightforward motor direct connection (A type), the reliable belt transmission (B, C, E types), the robust coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). Notably, the E type and F type can be designed as double suction fan types, providing enhanced performance and efficiency, ideal for demanding applications.
Upon receipt of your High Efficient Ventilation Fan, meticulously verify the condition of all its components. Ensure no parts are damaged or missing, and promptly report any defects or discrepancies to the dedicated team at Dart-Rich for swift resolution.
as soon as possible for a seamless experience.
1. For fan components delivered in bulk, rest assured that certain elements have been expertly pre-assembled and marked by the skilled Dart-Rich team prior to disassembly,
packaging, and transportation. These components must be installed onsite with precision, adhering strictly to the provided markings for optimal performance.
2. Before commencing installation, it is crucial to engage the transmission part upon arrival of the fully assembled ventilator at your site. Conduct a thorough check to ensure no rubbing or jamming occurs in the rotating parts.
Additionally, verify the alignment of the coupling between the fan and the motor. Should you encounter any misalignments or issues, immediate adjustments and corrections are essential to maintain peak efficiency and functionality.
1. Equipped with an advanced series of models and meticulously optimized impeller and flow channels through cutting-edge CFD technology, our fan boasts remarkable high efficiency and operates with minimal noise, providing an extensive range of superior performance.
2. Utilizing state-of-the-art CAE tools, we rigorously verify the strength, stiffness, and rotor power, guaranteeing that the fan delivers a smooth, safe, and exceptionally reliable operation.
3. Through precise optimization, the fan's structure is engineered for practicality, ensuring it is exceptionally reasonable, straightforward to install, and effortless to maintain.
4. By incorporating a variety of high-quality materials and deploying advanced technologies, we offer fans tailored for diverse demanding conditions, including wear resistance, high temperature endurance, corrosion resistance, and airtight sealing.
1, Embracing an 'intelligent service' philosophy, our commitment is defined by precision and comprehensiveness. NANTONG DART-RICH FAN CO.,LTD. boasts 13 strategically located marketing service centers across China, combined with an expansive global sales and service network.
2, All our dedicated after-sales service professionals are equipped with passports, ensuring prompt response to international maintenance requirements. We stand ready to offer you an unwavering 24-hour service, supporting your project execution every step of the way.
3, Our '1191' Service Commitment is your assurance of swift and efficient support: Report on-site issues are acknowledged within 1 minute; service requests addressed within 1 hour; solutions delivered within 9 hours; and our personnel dispatched to your location within a day.
4, To connect with our expert support team, call our after-sales service hotline at 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 collaboration with eminent research bodies such as Xi'an Jiaotong University and Tsinghua University, and through a strategic approach of introducing, assimilating, and innovating upon cutting-edge international technology, this product's performance is adeptly crafted to satisfy every market demand. Boasting an impressive over 30 series, more than 800 distinct models, and exceeding 2800 specifications, this product line is truly unparalleled. It accommodates a remarkable flow rate range from 200 to 2,800,000 cubic meters per hour and operates within an extensive pressure range of 550 to 30,000 Pascals. The impeller diameter options span from 300 to 5000 millimeters, and the weight of the fan units varies significantly, ranging from mere tens of kilograms to several tens of tons, ensuring a perfect fit for various industrial applications.
Chemical Industry: Our High Efficient Ventilation Fan with 980rpm is expertly designed to cater to the myriad needs of the chemical industry. Whether you are operating fans for power stations or need an induced draft fan for cracking furnaces, our product meets exceptional standards. It is engineered for various processes, including the regeneration of fans and applications in heating furnaces, reboilers, incinerators, and ethylene cracking furnaces. Additionally, it serves crucial functions in sulfur recovery, drying processes, gasifiers, and tail gas treatment. Within atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, catalytic reforming, ethylene cracking, aromatics production, propane dehydrogenation, coal to oil conversion, synthetic ammonia production, coal to ethylene glycol transformation, and more, our fans excel. Our range extends to include fans made from special materials, as well as high-sealing and explosion-proof fans, and fans specifically designed for carbon calcination, VOCs treatment systems, and beyond. Elevate your industrial processes with our unparalleled solutions.
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