| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our cutting-edge centrifugal fan, expertly engineered for top-tier performance and reliability. This sophisticated system is skillfully crafted, comprising a dynamic fan unit, with key components such as an advanced rotor part—featuring an impeller and robust main shaft—and a meticulously designed static part, which includes a durable housing, an aerodynamically efficient inlet box, and a precision-crafted air inlet. Additionally, it comes equipped with an adjustable damper and a comprehensive array of auxiliaries. These auxiliaries boast a high-efficiency motor, a responsive hydraulic coupling, and a versatile actuator, ensuring seamless operation and optimal control at all times.
Our centrifugal fans are remarkably versatile and adaptable, offering a variety of transmission methods to suit diverse requirements. Choose from the motor direct connection (A type) for straightforward simplicity, the flexible belt transmission options (B, C, E types), the robust coupling transmission (D type), or the innovative coupling transmission with inlet box (F type). Notably, the E type and F type options can be ingeniously configured as double suction fan types, delivering enhanced airflow and superior performance. Experience the difference with our meticulously engineered solutions, designed to meet the demands of any application with unmatched efficiency and power.
Upon receiving your Durable Ventilation Fan, meticulously inspect the package to ensure all components are intact, undamaged, and complete. Any discrepancies, defects, or missing parts should be promptly communicated to Dart-Rich for immediate resolution.
as soon as possible.
1. For components delivered in bulk, Dart-Rich has thoughtfully pre-assembled and marked specific parts prior to disassembly, packaging, and transportation. These parts must be correctly installed on-site following these precise markings to ensure optimal performance.
packaging and transportation, and must be installed on site according to the markings.
2. Before proceeding with the installation, ensure to activate the transmission components once the fully assembled ventilator arrives. It is crucial to verify that no rotating parts are obstructed or jammed. Additionally, check the alignment and coaxiality between the fan and motor couplings. Should any issues arise, adjustments and corrections must be made promptly to guarantee efficient operation.
check whether the rotating parts are rubbed or jammed, and check the coaxiality of the coupling between the fan and the motor. If there are any problems, it is necessary to adjust and correct them in time.
1, Presenting our cutting-edge advanced model series, ingeniously refined through the meticulous optimization of the impeller and other flow channels using state-of-the-art CFD technology. This innovation endows our fan with extraordinary high efficiency, remarkably low noise, and an impressively broad high-efficiency range.
2, Employing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product, ensuring that each fan operates with unwavering smoothness, utmost safety, and absolute reliability.
3, Thanks to our strategic optimization, our fan boasts a thoughtfully designed structure that is not only rational but also effortlessly easy to install and maintain, promising a seamless user experience.
4, By embracing a diverse array of materials and implementing a variety of cutting-edge technologies, we are equipped to provide fans tailored for a multitude of challenging working conditions, including wear resistance, high-temperature endurance, corrosion protection, and enhanced airtight sealing.
1. At NANTONG DART-RICH FAN CO., LTD, we are dedicated to providing "intelligent service" based on the principles of "more accurate, more comprehensive" solutions. Our expansive network includes 13 marketing service centers across China and an extensive sales and service framework that spans the entire globe, ensuring you always have access to our expert assistance.
2. Every member of our after-sales service team is equipped with passports to swiftly tackle overseas maintenance tasks, delivering seamless 24-hour support throughout the duration of your project. No matter where you are, our team is ready to assist you round-the-clock.
3. "1191" Service Commitment: We pledge to address on-site issues within 1 minute, meet service requests within 1 hour, provide a solution within 9 hours, and ensure personnel arrive on-site within 1 day. This commitment underscores our determination to prioritize your needs promptly and efficiently.
4. For immediate assistance, please reach out to our after-sales service hotline: 0086-400-625-2668. Our dedicated team is ready to help you with any inquiries or support you may need.
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 esteemed academic institutions such as Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO.,LTD has harnessed cutting-edge research to elevate our products to meet every conceivable market need. By embracing global technological advancements through introduction, digestion, and innovation, we proudly offer a product lineup that includes over 30 series, with more than 800 models and 2800 specifications. Our Durable Ventilation Fan with Q235 Material is engineered to accommodate a flow rate range from a gentle 200 m³/h to an impressive 2,800,000 m³/h, and pressure capabilities spanning from 550 to 30,000 Pa. The impeller diameters range from a compact 300 mm to an expansive 5000 mm, while the fan unit's weight varies from several dozen kilograms to several tons, ensuring robust performance and versatility tailored to your specific requirements.
Environmental protection industry: Our top-tier fans are specialized for a myriad of applications, including primary air fans, secondary air fans, and induced draft fans. We also offer various cooling fans and fans for ultra-low flue gas emission systems. Perfectly designed for waste incineration and biomass power generation incinerators, they are essential in sludge drying and incineration processes, solid waste co-processing, VOCs treatment, and many other fields.
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