| 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 innovative engineering, meticulously crafted to include a robust fan unit, sophisticated auxiliaries, and a state-of-the-art control and monitoring system. The fan unit itself is a masterpiece, comprising a dynamic rotor part that includes the impeller and the main shaft, coupled with a steadfast static part featuring the housing, inlet box, and air inlet. Additionally, it is equipped with a damper and other essential components. The auxiliaries are equally impressive, featuring a powerful motor, an efficient hydraulic coupling, and a precise actuator, among other advanced elements.
Our centrifugal fans boast a versatile array of transmission methods to suit diverse industrial needs. These include the straightforward motor direct connection (A type), the reliable belt transmission (B, C, E type), the efficient coupling transmission (D type), and the adaptable coupling transmission with an inlet box (F type). Notably, the E type and F type can be ingeniously designed as double suction fan types, offering enhanced performance and efficiency. Each method is meticulously engineered to deliver unparalleled functionality and durability.
Upon the fan's arrival, meticulously inspect each component to ensure no parts are damaged or missing. Should you discover any defects or discrepancies, it is imperative to promptly report them to Dart-Rich.
as soon as possible.
1. For parts delivered in bulk, some components have been expertly pre-assembled and clearly marked by Dart-Rich prior to disassembly, packaging, and transportation.
These parts must be installed on-site in strict accordance with the designated markings to ensure optimal performance.
2. Before installation, it is crucial to operate the transmission part of the fan. After the complete ventilator unit arrives at the site,
verify that all rotating parts move smoothly without friction or blockage. Additionally, ensure the coupling between the fan and motor is perfectly aligned. Any issues discovered should be promptly adjusted and corrected.
1, Experience unmatched efficiency and tranquility with our advanced model series! Thanks to the sophisticated optimization of the impeller and other flow channels using cutting-edge CFD technology, our fan boasts superior efficiency, whisper-quiet operation, and an extensive high-efficiency range.
2, Our commitment to safety and reliability is unparalleled. We employ state-of-the-art CAE tools to meticulously verify the strength, stiffness, and rotor power of our product, ensuring that your fan operates smoothly, safely, and dependably at all times.
3, Enjoy unparalleled ease with our ingeniously optimized fan design. Its thoughtfully designed structure ensures a seamless installation and hassle-free maintenance process, saving you time and effort.
4, Tailored to meet diverse industrial needs, our fans are crafted from a variety of materials and utilize cutting-edge technologies to provide exceptional performance in demanding conditions. Whether you require wear resistance, high temperature resilience, corrosion protection, or a tight seal, we have the perfect solution for you.
1. We are committed to delivering 'intelligent service' that embodies our dedication to precision and comprehensiveness. Our robust network includes 13 marketing service centers in China, complemented by an extensive global sales and service presence.
2. Our dedicated after-sales service team is always ready to tackle overseas maintenance requests with speed and efficiency. Equipped with passports, they ensure seamless, 24-hour support throughout your project's duration.
3. '1191' Service Commitment: Experience our exceptional service standards as we address on-site issues within just 1 minute. Expect service demand responses within 1 hour, comprehensive solutions within 9 hours, and have our personnel on-site within a day.
4. For immediate assistance, please contact 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.
Incorporating the cutting-edge research results from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and bolstered by the integration, mastery, and innovation of internationally advanced technologies, our product line is engineered to meet and exceed diverse market demands. Our extensive collection features over 30 series, boasting more than 800 models and an impressive array of over 2800 specifications. The versatile design caters to a broad spectrum of flow rates, ranging from 200 up to an astonishing 2,800,000 m³/h, with pressure capabilities spanning from 550 to 30,000 Pa. The impeller diameters are tailored to suit any needs, measuring between 300 mm and a robust 5000 mm. Moreover, the fan units are exceptionally adaptable, with weights ranging from several tens of kilograms to massive structures weighing several tens of tons, ensuring suitability for any industrial application.
Chemical Industry: Our state-of-the-art fans cater expertly to the rigorous demands of the power station sector. From the high-performance induced draft fans for cracking furnaces to the meticulously engineered regeneration fans, we offer a comprehensive solution catered to enhance your operational efficiency. Ideal for a myriad of critical processes—including heating furnaces, reboilers, incinerators, ethylene cracking furnaces, sulfur recovery, drying operations, gasifiers, and tail gas treatments—our fans are indispensable in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, catalytic reforming, ethylene cracking, aromatics production, propane dehydrogenation, coal to oil conversion, synthetic ammonia synthesis, and coal to ethylene glycol processes. Additionally, we specialize in fans crafted from unique materials, equipped with high-sealing capabilities and explosion-proof features, designed for carbon calcination, efficient delivery, and VOCs treatment systems.
){kind=link}