| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the marvel of engineering: the centrifugal fan, a powerhouse of efficiency and precision. This advanced apparatus is primarily assembled from the fan unit, complemented by state-of-the-art auxiliaries, along with a sophisticated control and monitoring system. At the heart of the fan unit is the rotor, featuring an expertly crafted impeller and a robust main shaft. The static components include a durable housing, a strategically designed inlet box, and a streamlined air inlet, all working in harmony with a precision damper. The auxiliary components encompass a high-performance motor, a finely-tuned hydraulic coupling, a responsive actuator, and much more, ensuring peak operational performance.
Our centrifugal fans excel with their versatile transmission options, tailored to meet diverse needs. Choose from the motor direct connection (A type) for streamlined simplicity, the belt transmission (B, C, E type) for dynamic adaptability, the coupling transmission (D type) for robust reliability, or the innovative coupling transmission with inlet box (F type). Notably, the E type and F type can be ingeniously crafted as double suction fan models, offering unparalleled performance and efficiency tailored to your unique requirements.
Upon receiving the advanced High Efficient Ventilation Blower, meticulously inspect every component to ensure no parts are damaged or missing. Any defects or deviations should immediately be reported to the dedicated Dart-Rich team
as swiftly as possible to ensure seamless installation.
1. For fan components delivered in bulk, rest assured knowing that Dart-Rich has pre-assembled and thoughtfully marked relevant matching parts before disassembly, packaging, and transit.
These parts are to be installed on-site following the precise markings, ensuring effortless assembly.
2. Before initiating installation, it is imperative to drive the transmission component, post-arrival of the complete ventilator machine on site.
Ensure that the rotating parts move fluidly without any rubbing or jamming, and verify the coaxial alignment between the fan and the motor. Should any issues arise, they must be addressed and corrected promptly to maintain optimal performance.
1, Experience unparalleled performance with our advanced model series, meticulously engineered with CFD technology for optimal impeller and flow channel optimization. This ensures a fan that boasts superior efficiency, minimal noise, and an extensive range of high-performance capabilities.
2, Leveraging cutting-edge CAE tools, we meticulously verify the product's strength, stiffness, and rotor power, guaranteeing that every fan delivers smooth, safe, and reliable operation.
3, With a focus on streamlined design, our fans offer a structure that is not only rationally optimized but also incredibly straightforward to install and maintain.
4, Our fans are versatile and robust, crafted from a variety of materials and utilizing diverse technologies. This enables them to excel in a multitude of environments, offering exceptional wear resistance, high temperature endurance, corrosion resistance, and a tight seal for secure operation.
1. At NANTONG DART-RICH FAN CO., LTD, we are devoted to delivering an 'intelligent service' paradigm, with a mission to be 'more accurate, more comprehensive'. We proudly operate 13 strategic marketing service centers across China, complemented by a robust sales and service network that spans the globe.
2. Our dedicated after-sales service personnel are seasoned professionals equipped with passports and ready to tackle overseas maintenance assignments swiftly. We are committed to offering you an unwavering 24-hour service throughout the duration of any project.
3. Our '1191' Service Commitment promises unrivaled efficiency: Immediate feedback on on-site issues within just 1 minute; rapid response to service requests within 1 hour; comprehensive solution delivery within 9 hours; and dispatch of personnel to the site within 1 day.
4. For any inquiries or support, our after-sales service hotline is at your disposal: 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.
Leveraging cutting-edge research conducted in collaboration with prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and through the comprehensive processes of introducing, digesting, absorbing, and innovating upon international advancements, our product performance is meticulously engineered to meet every market demand. Our offerings boast over 30 series, an impressive array of more than 800 models, and a staggering 2800+ specifications. They cater to a diverse range of applications with a flow rate spanning from 200 to an extraordinary 2,800,000 m³/h, and a pressure range that reaches from 550 to 30,000 Pa. Our fan units feature impeller diameters from 300 mm to a remarkable 5000 mm, and vary in weight from a manageable several tens of kilograms to a robust several tens of tons, ensuring there's an ideal solution for every need.
Power industry: Discover unparalleled performance with our state-of-the-art air supply fans, primary air fans, secondary air fans, and induced draft fans. Tailored for circulating fluidized bed and pulverized coal furnace generators, our products ensure optimal air movement and efficiency. Elevate your operations with our fuel spreading booster fans and boiler flue gas circulation fans, designed for peak performance in the most demanding environments. Trust our fans for diverse applications, delivering robust solutions for all your industrial needs.
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