| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Crafted to perfection, our centrifugal fan is an engineering marvel, meticulously designed for optimal performance. This exceptional device is primarily comprised of a robust fan unit, complemented by high-performance auxiliaries and an intelligent control and monitoring system. The fan unit itself boasts a dynamic rotor section, including an advanced impeller and a sturdy main shaft. Meanwhile, the static components are expertly engineered, featuring a precision-crafted housing, an ergonomic inlet box, and a streamlined air inlet. The inclusion of an efficient damper further enhances its functionality. In addition, the sophisticated auxiliaries, such as the motor, hydraulic coupling, and the responsive actuator, ensure seamless operation and reliability.
Our state-of-the-art centrifugal fans are versatile, offering a variety of transmission methods tailored to your needs. These include the direct motor connection (A type) for straightforward efficiency, the adaptable belt transmission (B, C, E type) for flexible use, and the coupling transmission (D type) for robust power transfer. Unique to our offerings, the E type and F type configurations can be innovatively designed as double suction fan types, providing superior air movement and increased capacity. Each option is crafted to deliver unparalleled performance, catering to diverse industrial applications with precision and elegance.
Upon the grand arrival of the Industrial Ventilation Fan, meticulously inspect every component. Ensure no parts are damaged or missing. Any discrepancies or imperfections should be promptly communicated to Dart-Rich for swift resolution.
as soon as possible.
1. For fan parts shipped in bulk, rest assured that numerous components have been expertly pre-assembled and clearly marked by Dart-Rich prior to disassembly,
packaging, and transportation. It's imperative that these parts are installed on-site following the precise markings for seamless assembly.
2. Prior to the installation of the fully assembled ventilator upon its arrival at the site, it is crucial to operate the transmission component. This ensures no rotating parts are obstructed or jammed.
Verify the alignment and coaxiality between the fan and the motor coupling. Should any issues arise, immediate adjustment and correction are necessary to ensure optimal performance.
1. Experience unprecedented efficiency with our advanced model series. Enhanced by state-of-the-art CFD technology, the optimization of the impeller and other flow channels ensures extraordinary efficiency, reduced noise, and an extensive range of high-performance capabilities.
2. Harnessing the power of sophisticated CAE tools, we meticulously verify the strength, rigidity, and rotor power of our products. This guarantees that each fan operates with unparalleled smoothness, safety, and reliability.
3. Our fans boast a thoughtfully optimized structure, making installation and maintenance not only straightforward but also extraordinarily efficient.
4. Through the strategic use of diverse materials and cutting-edge technologies, we craft fans tailored for various demanding conditions. Be it wear resistance, high temperature endurance, corrosion resistance, or impeccable sealing, our fans are designed to excel.
1, At NANTONG DART-RICH FAN CO., LTD, we pride ourselves on our commitment to 'intelligent service,' driven by our mission for services that are 'more accurate, more comprehensive.' Our expansive reach is evident with 13 strategically placed marketing service centers across China and a robust sales and service network that spans the globe.
2, Every member of our after-sales service team is equipped with passports, ready to spring into action for any overseas maintenance needs. We stand by you with unwavering 24-hour support throughout the duration of your project, ensuring peace of mind no matter where you are.
3, Our '1191' Service Commitment is your assurance of prompt and dedicated service: We guarantee feedback on any on-site issue within 1 minute; address your service needs within 1 hour; provide a comprehensive solution within 9 hours; and deploy personnel to your location within 1 day.
4, Our dedicated after-sales service hotline is always open at 0086-400-625-2668, connecting you to expert assistance whenever you need it.
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 harnessing the groundbreaking research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, along with the meticulous integration, adaptation, and enhancement of cutting-edge global technologies, our product performance surpasses all market expectations. Our extensive lineup boasts over 30 series, encompassing more than 800 models and offering over 2800 unique specifications. These products cater to an impressive flow rate span of 200~2800000 m³/h and a versatile pressure range of 550~30000Pa. The impeller diameters stretch from 300 mm to an impressive 5000 mm, and the fan unit weights vary widely, from several tens of kilograms to several tens of tons, ensuring a perfect fit for every industrial need.
In the realm of the environmental protection industry, our superior Industrial Ventilation Fan with 1480rpm Speed and Forced Lubrication shines brightly. It finds versatile applications as primary air fans, secondary air fans, and induced draft fans. Additionally, it serves as an essential component in various cooling fans and ultra-low flue gas emission systems designed for waste incineration and biomass power generation incinerators. Our fans effectively contribute to sludge drying and incineration, solid waste co-processing, VOCs treatment, and an array of other critical fields, ensuring optimum performance and unwavering reliability in all operations.
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