| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The sophisticated centrifugal fan is predominantly crafted from a premium fan unit, complemented by a suite of auxiliaries, and a state-of-the-art control and monitoring system. The fan unit itself is an exemplary assembly of the rotor part, incorporating both the precision-engineered impeller and robust main shaft, seamlessly integrated with the static components like the housing, inlet box, and air inlet, all secured by an efficient damper. As for the auxiliaries, they encompass a high-performance motor, an advanced hydraulic coupling, and an actuator, among others, all working in harmony to deliver unparalleled performance.
Our centrifugal fans offer an array of versatile transmission methods to cater to diverse needs: the motor direct connection (A type) for straightforward efficiency, the adaptable belt transmission (B, C, E type), and the reliable coupling transmission (D type). For those seeking advanced design, the coupling transmission with an inlet box (F type) is available, with both the E type and F type ingeniously engineered to function as double suction fan models, offering enhanced airflow and performance.
Upon the eagerly anticipated arrival of your Dart-Rich ventilation fan, it’s imperative to meticulously inspect every component for any signs of damage or missing parts. Should you encounter any defects or deviations, it is crucial to report them promptly to Dart-Rich.
as soon as possible to ensure swift resolution.
1. For fan parts delivered in bulk, rest assured that some matching components have been expertly pre-assembled at Dart-Rich. These parts are carefully marked before disassembly, packaging, and transportation, ensuring a seamless installation experience on site.
Please ensure that these components are installed on site in strict accordance with the provided markings for optimal performance.
2. Before proceeding with the installation, it is essential to activate the transmission mechanism after the entire ventilator unit has arrived on site.
Conduct a thorough check to ascertain that no rotating parts are experiencing friction or jamming, and rigorously verify the alignment of the coupling between the fan and motor. Should any issues arise, timely adjustments and corrections are vital to ensure efficient operation.
1. Experience unparalleled performance with our advanced model series! Thanks to the cutting-edge optimization of impellers and flow channels through CFD technology, our fans boast exceptional efficiency, whisper-quiet operation, and a broad range of high-efficiency capabilities.
2. Employing state-of-the-art CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products. This ensures that each fan delivers smooth, safe, and dependable performance, operating flawlessly for your peace of mind.
3. Our thoughtfully optimized fan structure is designed for effortless installation and maintenance, providing a user-friendly experience that streamlines your setup and upkeep processes.
4. With a diverse selection of materials and cutting-edge technologies, our fans are engineered to excel in various demanding environments. Whether you need wear resistance, high temperature endurance, corrosion protection, or a tight seal, our bespoke solutions are ready to meet any challenge.
1, We are dedicated to providing an 'intelligent service' approach, focusing on precision and thoroughness. With 13 marketing service centers strategically located across China, our extensive sales and service network spans the globe, ensuring that our exceptional support is always within reach.
2, Our after-sales service personnel are equipped with passports, ready to swiftly handle overseas maintenance tasks. We are committed to offering you seamless, 24/7 support throughout your project's duration, ensuring uninterrupted service whenever you need it.
3, '1191' Service Commitment: Experience unparalleled responsiveness with our pledge to address on-site issues within 1 minute; provide a detailed response to service requests within 1 hour; deliver comprehensive solutions within 9 hours; and deploy our skilled personnel to your location within 1 day.
4, 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.
Our Ventilation Fan with 1480rpm Speed and Forced Lubrication for Efficiency is engineered with cutting-edge technology, thanks to strategic collaborations with prestigious institutions including Xi'an Jiaotong University and Tsinghua University. Through a meticulous process of international technology introduction, digestion, absorption, and innovation, we have created a product range that meets and exceeds all market demands. Boasting over 30 series, an impressive array of more than 800 models, and upwards of 2800 precise specifications, our fans are designed for a wide span of applications. The flow rate compatibility extends from 200 to a remarkable 2,800,000 m³/h, while our pressure range accommodates from 550 to an astounding 30,000 Pa. The impeller diameters are diverse, ranging from 300 mm to a substantial 5000 mm, with fan unit weights varying from light tens of kilograms to robust tens of tons. This ensures versatile, high-performance solutions tailored for every need.
Environmental protection industry: Our cutting-edge solutions power a diverse array of applications including primary air fans, secondary air fans, and induced draft fans. We also provide specialized cooling fans and advanced ultra-low flue gas emission system fans, expertly tailored for waste incineration and biomass power generation incinerators. Additionally, our expertise extends to critical areas such as sludge drying and incineration, solid waste co-processing, and VOCs treatment, ensuring optimal performance and sustainability in these fields.
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