| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our cutting-edge High Efficient Centrifugal Fan, crafted meticulously by NANTONG DART-RICH FAN CO., LTD. This state-of-the-art fan system is an integration of excellence, designed for seamless industrial application. At its core, the fan unit boasts a robust rotor assembly, encompassing an expertly engineered impeller and a durable main shaft. Complementing the rotor is the static assembly, which includes a precision-crafted housing, an aerodynamically designed inlet box, and a meticulously structured air intake. Additionally, the system features a sophisticated damper for optimal airflow control. Our suite of auxiliaries is unparalleled, comprising a powerhouse motor, an advanced hydraulic coupling, and a precision actuator, among other high-performance components, ensuring unrivaled efficiency and reliability.
Our centrifugal fans are versatile with multiple transmission options, tailored to fit various industrial needs. Choose from the direct motor connection (A type) for streamlined efficiency, the reliable belt transmission (B, C, E type) that offers flexibility and adaptability, or the robust coupling transmission (D type) for enhanced power transfer. For applications requiring double suction fan types, our meticulously engineered E type and F type, featuring an integrated inlet box, stand as the pinnacle of innovation and performance, ensuring optimal air movement and a superior operational experience.
Upon receiving your state-of-the-art High Efficient Centrifugal Fan from Dart-Rich, promptly inspect all components for potential damage or missing parts. Any detected defects or irregularities should be immediately reported to Dart-Rich for swift resolution.
as soon as possible.
1. For fan components shipped in bulk, note that certain matching parts have been expertly pre-assembled and clearly marked by Dart-Rich prior to disassembly, packaging, and transportation. These parts must be meticulously installed on-site in accordance with the provided markings.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, it's crucial to run a preliminary check on the transmission part after the complete ventilator machine arrives at the site. Ensure that no rotating parts are experiencing friction or obstruction.
Verify the alignment of the coupling between the fan and the motor to ensure perfect coaxiality. If any issues arise, immediate adjustments and corrections are necessary to guarantee optimal performance.
1. Embrace the future of industrial ventilation with our advanced model series! With cutting-edge optimization of the impeller and other flow channels through CFD technology, our fan boasts high efficiency, remarkably low noise, and an extensive range of high efficiency. Experience unparalleled airflow performance tailored for your industrial needs.
2. Harness the power of innovation with CAE tools that meticulously verify the strength, stiffness, and rotor power of our product. Enjoy peace of mind with smooth, safe, and reliable fan operation that stands the test of time and rigorous demands.
3. Through strategic optimization, we've crafted a fan structure that epitomizes rationality, ensuring that installation and maintenance are not only straightforward but also swift and hassle-free.
4. Our versatile fans, created from an array of materials and advanced technologies, expertly cater to diverse operational environments. Whether you require wear resistance, high temperature endurance, corrosion protection, or a tight seal, our fans deliver robust solutions for countless applications.
1. At NANTONG DART-RICH FAN CO., LTD, we are devoted to delivering 'intelligent service' with a steadfast commitment to being 'more accurate, more comprehensive'. Our expansive network boasts 13 marketing service centers strategically located throughout China, coupled with a robust, worldwide sales and service network, ensuring that we are always near when you need us.
2. Our dedicated after-sales service team is equipped with passports, enabling them to swiftly address any overseas maintenance tasks. We proudly offer a seamless 24-hour service, ensuring uninterrupted support and peace of mind throughout your project's execution.
3. Our '1191' Service Commitment guarantees: Immediate feedback on on-site issues within just 1 minute; A rapid response to service requests within 1 hour; A comprehensive solution reply within 9 hours; and if needed, our experts will be on site within 1 day, ensuring your operational efficiency is our utmost priority.
4. Should you need to reach our support team, please don't hesitate to call our after-sales service hotline: 0086-400-625-2668. We are here to assist you.
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 seamlessly merging cutting-edge research from renowned institutions like Xi'an Jiaotong University and Tsinghua University with state-of-the-art global technologies, NANTONG DART-RICH FAN CO.,LTD introduces a centrifugal fan that transcends conventional limits, addressing every conceivable market demand. With an extensive catalog featuring over 30 series, more than 800 distinct models, and upwards of 2800 unique specifications, this product sets a new benchmark in industrial fan capabilities. The adaptable flow rate spans an impressive spectrum from 200 to 2,800,000 m³/h, and it offers a robust pressure range between 550 to 30,000 Pa. Engineered with precision, the impeller diameters vary from 300 to 5000 mm, while the fan unit's weight accommodates a vast array of industrial applications, ranging from lightweight to several tons. This ensures versatile deployment across diverse industrial environments.
Chemical industry: Our exceptional range of fans includes power station fans, induced draft fans for cracking furnaces, and regeneration fans specifically engineered for various processes such as heating furnaces, reboilers, and incinerators. Additionally, our fans are tailored for ethylene cracking furnaces, sulfur recovery, drying, gasifiers, and tail gas treatment systems. They excel in operations involving atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, catalytic reforming, ethylene cracking, aromatics, propane dehydrogenation, coal to oil conversion, synthetic ammonia production, and coal to ethylene glycol processes. Our specialized fans also include those made from unique materials, as well as high-sealing and explosion-proof fans, and are expertly designed for carbon calcination, delivery systems, and VOCs treatment systems. Experience the pinnacle of industrial fan solutions with NANTONG DART-RICH FAN CO., LTD's high-efficiency centrifugal fans designed for demanding industrial environments.
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