| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The High Efficient Centrifugal Fan with Oil Ring for Industrial Use is an engineering marvel crafted by NANTONG DART-RICH FAN CO., LTD. It is meticulously designed with an intricate combination of components including the fan unit, auxiliaries, and a sophisticated control and monitoring system. The fan unit incorporates a meticulously engineered rotor part, which consists of the impeller and the main shaft, complemented by a static part comprising the housing, inlet box, air inlet, and a damper for optimal performance. Additionally, the auxiliaries encompass a robust motor, a precision hydraulic coupling, an efficient actuator, among other vital components.
Our centrifugal fans boast a variety of advanced transmission methods: motor direct connection (A type), belt transmission (B, C, E type), coupling transmission (D type), and the innovative coupling transmission with inlet box (F type). The E type and F type are particularly exceptional, as they can be engineered into double suction fan types, providing enhanced functionality and superior performance for extensive industrial applications.
Upon the fan's arrival, meticulously inspect all components to ensure no damage or missing parts. Any imperfections or discrepancies should be promptly communicated to Dart-Rich for resolution.
as soon as possible.
1. For bulk-delivered fan components, certain matching parts are thoughtfully pre-assembled and clearly marked by Dart-Rich before disassembly,
packaging, and transportation. It is imperative to follow these markings diligently for onsite installation.
2. Prior to installation, initiate the drive of the transmission part once the fully assembled ventilator arrives at your site.
Verify that no rotating parts are rubbing or obstructed, and ensure the fan and motor coupling maintain perfect coaxiality. Should any issues arise, adjustments and corrections must be made promptly to ensure optimal performance.
1, Experience the cutting-edge innovation of our advanced model series. By harnessing the power of CFD technology, we've meticulously optimized the impeller and other flow channels, resulting in a fan that offers exceptional efficiency, remarkably low noise, and an extensive range of high performance.
2, Leveraging the latest CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product. This ensures that our fans operate smoothly, safely, and reliably, providing you with unparalleled peace of mind.
3, Through precise optimization, our fan structure boasts an intelligent design, making it not only highly reasonable but also remarkably easy to install and maintain, simplifying your operations.
4, Our versatile approach in adopting a variety of materials and technologies allows us to deliver fans that excel in numerous conditions. Whether it's wear resistance, high temperature endurance, corrosion resistance, or achieving a tight seal, we have you covered for all your industrial needs.
1, We are committed to providing 'intelligent service' with the guiding principle of being 'more accurate and more comprehensive.' To achieve this, we have established 13 state-of-the-art marketing service centers across China and a robust sales and service network that spans the globe.
2, All our dedicated after-sales service personnel are equipped with passports, enabling them to swiftly address overseas maintenance requirements. We offer you a seamless 24/7 service, ensuring assistance throughout the execution of any project.
3, '1191' Service Commitment: We pledge to acknowledge on-site issues within 1 minute, address your service needs within 1 hour, provide a solution within 9 hours, and ensure personnel are on-site within 1 day.
4, For immediate assistance, contact 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.
With a synergy of cutting-edge research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and the seamless incorporation of globally advanced technologies, our product's performance transcends market expectations. Boasting an extensive lineup of over 30 series, encompassing more than 800 models and exceeding 2800 distinct specifications, our centrifugal fans are designed to accommodate an impressive range of industrial needs. The adaptable flow rate spectrum spans from 200 to an astonishing 2,800,000 m³/h, while the pressure capabilities range from 550 to a formidable 30,000 Pa. Our fan impellers, crafted with precision, vary in diameter from 300 mm to an expansive 5000 mm, and the robust fan units themselves range in weight from mere tens of kilograms to several tens of tons, ensuring a solution for every industrial application.
Environmental Protection Industry: Our High Efficient Centrifugal Fan with Oil Ring for Industrial Use is an essential component in the environmental protection sector. It serves as a primary air fan, secondary air fan, and induced draft fan, providing unmatched efficiency in various cooling systems. Perfectly engineered for ultra-low flue gas emission systems, this fan is indispensable for waste incineration processes and biomass power generation incinerators. It also excels in sludge drying and incineration, offering superior performance in solid waste co-processing. Additionally, it plays a vital role in VOCs (Volatile Organic Compounds) treatment, making it a versatile solution for numerous environmental applications.
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