| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
At the heart of the power industry, the High Performance Centrifugal Blower with Oil Ring is meticulously designed by NANTONG DART-RICH FAN CO., LTD. This innovative centrifugal fan is an engineering marvel, composed of an intricately designed fan unit, supported by cutting-edge auxiliaries, and an advanced control and monitoring system. The robust fan unit features a precision-crafted rotor part, including the dynamic impeller and sturdy main shaft. Its static components—comprising a durable housing, seamlessly integrated inlet box, and efficient air inlet—are designed for optimum performance. Additionally, the fan's design includes a sophisticated damper for enhanced control. Complementing these are the high-performance auxiliaries, featuring a powerhouse motor, state-of-the-art hydraulic coupling, and an expertly calibrated actuator, all working in harmony to ensure unparalleled reliability and efficiency.
The centrifugal fans by NANTONG DART-RICH FAN CO., LTD. offer a versatile array of transmission methods to cater to diverse industry needs. These include the direct connection with the motor (A type) for straightforward operations, the belt transmission options (B, C, E type) for flexible performance, and the coupling transmission (D type) for robust power transfer. Notably, the innovative coupling transmission with inlet box (F type) stands out for its efficiency. Among these versatile options, the advanced E type and F type configurations can be expertly engineered as double suction fan types, delivering exceptional performance in demanding environments.
Upon receiving your High Performance Centrifugal Blower with Oil Ring from NANTONG DART-RICH FAN CO., LTD, meticulously inspect the fan and all its components for any signs of damage or missing parts. Should you discover any defects or discrepancies, promptly report these to Dart-Rich for swift resolution.
as soon as possible.
1. For components that arrive disassembled, please note that certain parts may have been pre-assembled by Dart-Rich. These are clearly marked before being disassembled, packaged, and shipped to ensure seamless on-site assembly. Please follow the markings diligently during installation.
packaging and transportation, and must be installed on site according to the markings.
2. Before commencing installation, especially if the ventilator has arrived as a complete unit, it is critical to engage and test the drive components. Ensure that moving parts rotate freely without obstruction and verify the alignment of the fan-motor coupling. Should any issues be detected, it is crucial to perform timely adjustments and corrections to ensure optimal performance.
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, Our cutting-edge series models, enhanced with the powerful CFD technology, optimize the impeller and other flow channels, delivering fans that boast exceptional high efficiency, minimal noise, and an extensive range of peak performance.
2, Employing state-of-the-art CAE tools, we rigorously validate the strength, stiffness, and rotor dynamics, guaranteeing that our fans operate with unmatched smoothness, utmost safety, and reliable dependability.
3, Through meticulous optimization, our fans are designed with a rational structure that simplifies the installation and maintenance process, offering seamless user experience.
4, With a choice of diverse materials and advanced technologies, our fans cater to a multitude of demanding conditions, including wear resistance, high temperature endurance, corrosion protection, and superb sealing.
1. We are committed to delivering 'intelligent service' with a mission of ensuring unparalleled precision and comprehensive support. Our network is robust, boasting 13 strategically positioned marketing service centers across China, alongside a global sales and service network that guarantees seamless connectivity and support worldwide.
2. Our dedicated after-sales service personnel are always ready and equipped with passports, allowing us to swiftly address overseas maintenance needs. We are committed to offering you 24-hour, non-stop service throughout the duration of your project, ensuring your operations remain uninterrupted.
3. Our '1191' Service Commitment is our promise to you: We provide immediate feedback on on-site issues within just 1 minute, respond to service requests within 1 hour, present a solution within 9 hours, and ensure our personnel are on-site within 1 day, demonstrating our unwavering dedication to service excellence.
4. For all your after-sales service inquiries, please reach out to us at our dedicated hotline: 0086-400-625-2668. We are here to serve you with unwavering dedication and prompt solutions.
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.
Merging groundbreaking research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and leveraging world-class international technology through introduction, digestion, absorption, and innovation, our product performance beautifully fulfills all market demands. With a remarkable lineup of over 30 series, exceeding 800 models, and more than 2800 unique specifications, we offer unparalleled versatility. Our centrifugal blowers cater perfectly to an extensive applicable flow rate range of 200~2,800,000 m³/h, and a pressure range spanning from 550 to 30,000 Pa. The impeller dimensions vary from a compact 300 mm to a colossal 5000 mm, and the weight of the fan unit can range from mere tens of kilograms to an impressively solid several tens of tons, ensuring we meet every industrial need with precision and reliability.
Power Industry: Our High Performance Centrifugal Blower with Oil Ring is a vital component specifically engineered for the power sector. It serves as the cornerstone for various air circulation needs, including air supply fans, primary and secondary air fans, as well as induced draft fans. Additionally, our product excels as a fuel spreading booster, seamlessly supporting the operations of circulating fluidized bed and pulverized coal furnace generators. It also plays a crucial role in the efficient functioning of boiler flue gas circulation systems and a multitude of other vital applications, ensuring optimal performance and reliability across the board.
){kind=link}