| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Discover the advanced craftsmanship of our centrifugal fan, a marvel of engineering brilliance. It is intricately designed with a comprehensive fan unit, auxiliaries, and an intelligent control and monitoring system to ensure optimal performance. The fan unit is an exquisite assembly of dynamic and static components, including the rotor part, which features an expertly crafted impeller and the main shaft. The static part includes the robust housing, seamlessly designed inlet box, and precisely calibrated air inlet, complemented by a superior damper. The auxiliaries are a testament to cutting-edge technology, comprising a high-performance motor, state-of-the-art hydraulic coupling, and an innovative actuator, among others.
Our centrifugal fans are distinguished by their versatile transmission methods, offering a range of options to cater to diverse operational needs. These include the efficient motor direct connection (A type), the adaptable belt transmission (B, C, E type), the precise coupling transmission (D type), and the sophisticated coupling transmission with inlet box (F type). The E type and F type are especially notable for their ability to be designed as double suction fan types, further enhancing their capacity for large-scale ventilation solutions.
Upon the eagerly anticipated arrival of your Dart-Rich fan, it is crucial to meticulously inspect all components for any potential damage or missing pieces. Should you encounter any defects or deviations, promptly notify Dart-Rich.
This ensures timely resolution and seamless operation.
1. For fan components provided in bulk, Dart-Rich has thoughtfully pre-assembled and marked several parts prior to disassembly for packaging and transportation. Installation on site should be meticulously guided by these markings.
This ensures precision and efficiency.
2. Before proceeding with installation, it is imperative to operate the transmission mechanism once the complete ventilator has reached your site. Ensure that the rotating parts are free from rubbing or jamming.
Furthermore, verify the coaxial alignment between the fan and motor couplings. Prompt adjustments and corrections are necessary if discrepancies are identified, ensuring optimal performance.
1. Our cutting-edge model series, enhanced through meticulous optimization of the impeller and flow channels using cutting-edge CFD technology, guarantees exceptional efficiency, minimal noise output, and an extensive range of high-performance operation.
2. Leveraging sophisticated CAE tools, we rigorously verify the strength, stiffness, and rotor power of each product, ensuring an exceptionally smooth, safe, and reliable performance from every fan we produce.
3. Through precision optimization, our fan structure is ingeniously designed for rationality, promoting effortless installation and maintenance.
4. By strategically selecting diverse materials and employing advanced technologies, we offer fans perfectly suited for various demanding conditions, including wear and tear, high temperatures, corrosion resistance, and airtight sealing.
1, At NANTONG DART-RICH FAN CO., LTD, we are dedicated to delivering 'intelligent service' aimed at being 'more accurate and more comprehensive.' Our expansive network comprises 13 state-of-the-art marketing service centres strategically located across China, alongside a robust sales and service network that spans the globe, ensuring unparalleled support and accessibility to our esteemed clientele.
2, Our skilled after-sales service personnel are equipped with passports, ready to swiftly address overseas maintenance tasks. We pride ourselves on providing you with exceptional 24-hour round-the-clock service throughout the project's duration, ensuring seamless operations and peace of mind.
3, The '1191' Service Commitment is our pledge to excellence: experience immediate on-site problem feedback within just 1 minute; service demand responses within 1 hour; comprehensive solution replies within 9 hours; and have our expert personnel on-site within 1 day, showcasing our unwavering dedication to customer satisfaction and efficiency.
4, For any inquiries, our diligent after-sales service team is just a call away at: 0086-400-625-2668, ready to assist you with prompt and professional support.
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 synergizing with the groundbreaking research from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and leveraging the best of international advanced technologies through strategic introduction, meticulous digestion, and creative innovation, our product's performance comprehensively addresses every conceivable market demand. Boasting a remarkable assortment of over 30 series, more than 800 sophisticated models, and an impressive array of over 2800 distinct specifications, our products offer versatility and precision for all your needs. The adaptable flow rate spectrum ranges from a modest 200 m³/h to an astounding 2,800,000 m³/h, while the pressure variety spans from 550 Pa to a substantial 30,000 Pa. With impeller diameters stretching from a compact 300 mm to a massive 5000 mm, and fan unit weights ranging from lightweight tens of kilograms to imposing tens of tons, our fans are engineered for exceptional performance in any environment.
Chemical industry: Our fans are meticulously engineered to serve power stations and act as formidable induced draft fans for cracking furnaces. They excel as regeneration fans and are pivotal in processes encompassing heating furnaces, reboilers, and incinerators. Their versatility shines in ethylene cracking furnaces, sulfur recovery, drying applications, and gasifiers. Additionally, they are crucial for efficient tail gas treatment. Explore their use in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, and catalytic reforming. They are indispensable in ethylene cracking, aromatics, propane dehydrogenation, coal to oil conversion, synthetic ammonia production, and coal to ethylene glycol processes. Moreover, our fans, crafted from special materials, are designed to meet the demanding needs of high-sealing and explosion-proof applications, making them perfect for carbon calcination, delivery, and VOCs treatment systems.
){kind=link}