| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Discover the ingeniously crafted centrifugal fan by NANTONG DART-RICH FAN CO., LTD, a marvel of engineering meticulously designed to ensure seamless operation. This state-of-the-art system is primarily constructed from a sophisticated fan unit, robust auxiliaries, and an advanced control and monitoring system. The fan unit itself is an intricate assembly, comprising a dynamic rotor part—featuring an impeccably balanced impeller and sturdy main shaft—alongside a resilient static part which includes the housing, a streamlined inlet box, and expertly designed air inlets. The system is further enhanced with precision-engineered dampers and more. Our auxiliary components, comprising a high-efficiency motor, a cutting-edge hydraulic coupling, a responsive actuator, and additional high-quality elements, work in harmony to elevate performance and reliability.
Our centrifugal fans offer a versatile range of transmission methods tailored to meet diverse requirements. Opt for the direct motor connection (A type) for straightforward efficiency, or explore the adaptability of belt transmission methods (B, C, E type) for specific applications. The coupling transmission (D type) offers robust connectivity, while the innovative coupling transmission with an integrated inlet box (F type) provides exceptional performance. Notably, the E type and F type can be expertly crafted as double suction fan configurations, broadening their application scope and ensuring superior airflow management.
Upon receiving your Reliable Ventilation Fan Featuring Grease Lubrication and 760rpm Speed from NANTONG DART-RICH FAN CO., LTD, meticulously inspect each component for any damage or missing parts. Should you discover any discrepancies, defects, or inconsistencies, promptly communicate these issues to Dart-Rich for swift resolution.
as soon as possible.
1. For fan components shipped in bulk, Dart-Rich has thoughtfully pre-assembled some parts, ensuring they are marked for your convenience before disassembly, packaging, and transportation. These parts must be accurately installed on-site, adhering to the provided markings.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, it is essential to operate the transmission part once the complete ventilator system has arrived on-site. Conduct a thorough examination to ascertain that no rotational components are obstructed or misaligned. Additionally, verify the alignment of the coupling between the fan and the motor; should any irregularities arise, it is crucial to make timely adjustments and corrections.
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, With our cutting-edge model series and the expert optimization of the impeller alongside other flow channels using CFD technology, our fan stands out in the industry. It boasts exceptional efficiency, operates with remarkably low noise, and delivers an impressively wide high-efficiency range.
2, Employing advanced CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product. This ensures that our fans operate smoothly, safely, and with unparalleled reliability.
3, Through thoughtful optimization, the structure of our fan is intelligently designed, making it both rational and incredibly easy to install and maintain.
4, By integrating a variety of materials and applying innovative technologies, we cater to multiple working conditions. Our fans are crafted for superior performance in wear resistance, high temperature resistance, corrosion resistance, and maintaining a tight seal.
1, Our unwavering commitment to "intelligent service" is driven by our goal of achieving "more accurate, more comprehensive" solutions. With an impressive network of 13 marketing service centers strategically located throughout China and a far-reaching sales and service network that spans the globe, we ensure unparalleled support.
2, Our dedicated after-sales service personnel are always prepared, holding passports ready to swiftly respond to overseas maintenance tasks. We guarantee a seamless service experience, providing 24-hour around-the-clock support throughout the execution of any project.
3, Experience our "1191" Service Commitment: Expect a swift feedback on-site problems within just 1 minute; a rapid response to your service demand within 1 hour; a comprehensive solution reply within 9 hours; and our personnel at your location within 1 day.
4, For any assistance, reach out to our dedicated after-sales service hotline: 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.
In collaboration with eminent institutions like Xi'an Jiaotong University and Tsinghua University, and through the meticulous introduction, digestion, absorption, and innovation of cutting-edge international technologies, our product's performance is meticulously crafted to satisfy every conceivable market demand. Our offerings boast an impressive array of over 30 series, encompassing more than 800 models and an astounding 2800+ specifications. The adaptable flow rate spans from a nimble 200 m³/h to a robust 2,800,000 m³/h, while pressure capabilities range from 550 to an impressive 30,000 Pa. Featuring impeller diameters from a compact 300 mm to a commanding 5000 mm, our fan units vary in weight from a few tens of kilograms to substantial units weighing several tons.
Within the Environmental Protection Industry, our products serve as a cornerstone for efficiency and sustainability. We offer a comprehensive range of fans including primary air fans, secondary air fans, and induced draft fans, which are critical for optimal performance in waste incineration and biomass power generation incinerators. Our diverse assortment also features various cooling fans and ultra-low flue gas emission system fans, ensuring minimal environmental impact and superior operational standards. Furthermore, our innovative solutions extend to sludge drying and incineration, solid waste co-processing, and VOCs treatment, marking their presence in essential environmental management and engineering fields.
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