| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan, a marvel of engineering and efficiency, is an intricate assembly of finely-tuned components including the fan unit, auxiliary systems, and a comprehensive control and monitoring system. The fan unit itself is a masterpiece, featuring a rotor part comprising an impeller and main shaft, seamlessly integrated with a static part that includes housing, an inlet box, and an air inlet. It also incorporates a damper, among other essential elements. Enhancing its functionality, the auxiliaries encompass a robust motor, a precision-engineered hydraulic coupling, a responsive actuator, and additional critical components.
Our centrifugal fans are designed with versatility in mind, offering a range of transmission methods to cater to diverse operational needs. These include the simplicity of motor direct connection (A type), the reliability of belt transmission (B, C, E type), and the precision of coupling transmission (D type). For specialized applications, we also provide a coupling transmission with an inlet box (F type). Notably, the E type and F type models are available in a sophisticated double suction fan design, ensuring optimal performance and adaptability.
As soon as the 316L High Efficient Blower for Ventilation in Environmental Protection arrives, conduct a thorough inspection to ensure all components are intact. Should you encounter any damage or missing pieces, immediately notify NANTONG DART-RICH FAN CO., LTD to address any discrepancies.
as soon as possible.
1. For fan components delivered separately, NANTONG DART-RICH has pre-assembled and clearly marked certain parts to streamline on-site installation. Follow these markings diligently during assembly.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, ensure the transmission components are operational. Once the entire ventilator unit is onsite, rotate the parts to check for any friction or blockage and verify the alignment and coaxiality between the fan and the motor's coupling. Should you notice any issues, make the necessary adjustments promptly to avoid future complications.
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, Harnessing the power of advanced model series, our fan stands out with its remarkably high efficiency. The impeller and other flow channels have been meticulously optimized using cutting-edge CFD technology, ensuring low noise levels and a broad range of high efficiency.
2, Utilizing state-of-the-art CAE tools, we meticulously verify the product's strength, stiffness, and rotor power. This rigorous testing guarantees the fan's smooth, safe, and highly reliable operation.
3, Designed with precision, the fan's structure is not only rational but also facilitates effortless installation and maintenance, providing a seamless experience for our users.
4, Through the adoption of diverse materials and the application of advanced technologies, we offer fans suited for various demanding conditions. These include resistance to wear, high temperatures, and corrosion, as well as providing an exceptional tight seal.
1. We are unwavering in our commitment to "intelligent service," driven by the philosophy of being "more accurate, more comprehensive." With 13 strategically located marketing service centers across China and an expansive sales and service network that spans the globe, we aim to cater to your every need with precision and efficiency.
2. Our dedicated after-sales personnel are equipped with passports to promptly address overseas maintenance tasks. We ensure round-the-clock, 24-hour service availability during the execution of your project, prioritizing your satisfaction and seamless operation.
3. Our '1191' Service Commitment redefines efficiency: Immediate on-site problem feedback within 1 minute, service demand response within 1 hour, a comprehensive solution reply within 9 hours, and personnel on-site within 1 day.
4. For immediate assistance, reach out to our 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.
Leveraging cutting-edge research in collaboration with prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and by meticulously integrating, adapting, and innovating upon internationally-advanced technologies, our product performance is engineered to satisfy every niche of the market. Our expansive range boasts over 30 series, encompassing more than 800 models and an impressive 2800+ specifications. Our products accommodate an extensive flow rate spectrum from 200 to an astonishing 2,800,000 cubic meters per hour, with a pressure range spanning from 550 to 30,000 Pascals. The impeller diameters vary from a compact 300 mm to a substantial 5000 mm. Fan unit weights are equally diverse, ranging from lightweight options of just a few dozen kilograms to robust units weighing several tens of tons.
In the realm of environmental protection, our 316L High Efficient Blower stands out as an indispensable asset, designed to excel in a multitude of demanding applications. It serves as the powerhouse for primary and secondary air fans, induced draft fans, and a variety of cooling fans. With its superior engineering, it seamlessly integrates into ultra-low flue gas emission systems, making it a perfect fit for waste incineration and biomass power generation incinerators. Beyond these, it plays a vital role in sludge drying and incineration, offering robust support for solid waste co-processing and VOCs treatment, addressing the industry's pressing needs with unmatched efficacy.
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