| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is an engineering marvel, intricately crafted with a fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit itself is comprised of a dynamic rotor part, which includes both the impeller and the robust main shaft, and a precision-engineered static part, featuring the housing, inlet box, and air inlet, complemented by an efficient damper. The auxiliary components elevate the functionality and include a high-performance motor, a state-of-the-art hydraulic coupling, an agile actuator, among other sophisticated elements.
Our centrifugal fans boast a versatile array of transmission methods, tailor-made to suit diverse operational needs. These include the seamless motor direct connection, designated as A type, the reliable belt transmission found in B, C, and E types, the robust coupling transmission known as D type, and the specialized coupling transmission with an inlet box, referred to as F type. Notably, the E and F types showcase their adaptability by being designed as double suction fan types, offering unparalleled performance and efficiency.
Upon receiving your Industrial Ventilation Fan from NANTONG DART-RICH FAN CO., LTD, make sure to thoroughly inspect the package. Ensure all components are intact and present. Should there be any damages, missing parts, or discrepancies, promptly report these issues to Dart-Rich.
as soon as possible for a swift resolution.
1. For fan components delivered unassembled, worry not! Dart-Rich has already pre-assembled and marked some parts for your convenience. These parts have been securely packaged and transported.
Upon arrival, simply follow the markings for accurate and hassle-free installation.
2. Before you begin installation, it is essential to ensure the transmission parts are in perfect working order. Once the complete ventilator reaches your site,
verify that all rotating components move freely without obstruction. Check the alignment of the coupling between the fan and motor. Should there be any misalignments or issues, make the necessary adjustments promptly to ensure optimal operation.
1. Experience unparalleled efficiency with our advanced model series! By utilizing cutting-edge CFD technology, we have expertly optimized the impeller and flow channels. This results in an industrial ventilation fan that boasts remarkable high efficiency, impressively low noise levels, and a wide operating range of peak performance.
2. We leverage state-of-the-art CAE tools to meticulously verify the strength, stiffness, and rotor power. This ensures that every fan we produce operates with the utmost smoothness, safety, and reliability.
3. Our fans feature an ingeniously optimized structure, making them not only supremely efficient but also exceptionally easy to install and maintain. This allows you to focus on what truly matters.
4. By employing an array of superior materials and cutting-edge technologies, we tailor our fans for diverse and demanding conditions. Whether it's wear resistance, high temperature resilience, corrosion protection, or tight sealing needs, we provide solutions that excel across the board.
1, At NANTONG DART-RICH FAN CO., LTD, our commitment to 'intelligent service' is unwavering. With the guiding principle of being 'more accurate, more comprehensive,' we have established 13 marketing service centers throughout China, complemented by a robust sales and service network that spans the entire globe.
2, Our dedicated after-sales service personnel are equipped with passports and always prepared for swift deployment. They are ready to respond immediately to overseas maintenance tasks, ensuring you receive unparalleled 24-hour, round-the-clock support throughout your project's duration.
3, Our '1191' Service Commitment is designed to exceed your expectations: On-site problems are addressed within 1 minute; service demands are acknowledged within 1 hour; comprehensive solutions are delivered within 9 hours; and our skilled personnel are on-site within 1 day, ensuring your peace of mind.
4, For immediate assistance, please contact our 24/7 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.
Blending cutting-edge research insights from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD elevates the Industrial Ventilation Fan to unprecedented heights. By ingeniously integrating and innovating upon globally advanced technologies, our fan's performance transcends market expectations, catering to a vast spectrum of needs. With an expansive lineup featuring over 30 series, more than 800 meticulously engineered models, and over 2800 diverse specifications, we provide solutions for every conceivable scenario. Our fans accommodate an impressive flow rate range from a modest 200 m³/h to a staggering 2800000 m³/h, while maintaining a pressure range of 550 to 30000 Pa. The impeller diameters are carefully tailored between 300 mm and 5000 mm, ensuring unmatched versatility, and the fan units vary in weight from lightweight options of just a few tens of kilograms to robust designs weighing several tons.
Building material industry: Designed to seamlessly integrate into various facets of the building material industry, our robust and high-performance industrial ventilation fans are ideally suited for a multitude of applications. They serve as large fans in cement line operations, expertly managing high temperatures and facilitating efficient air circulation. These versatile fans are pivotal in enhancing the performance of grate cooling systems and various auxiliary functions. Additionally, they play a crucial role in the sustainable operations of cement kiln cooperative disposal systems. In brick and tile factories, our fans ensure optimal functioning within sintering line processes and contribute to ultra-low emission system efficiency. Moreover, they are indispensable in glass line process sections, as well as in the waste heat power generation systems, ensuring smooth and efficient operations across the board.
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