| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The exceptional centrifugal fan by NANTONG DART-RICH FAN CO., LTD is an engineering marvel, meticulously crafted to include a highly efficient fan unit, complemented by state-of-the-art auxiliaries and a sophisticated control and monitoring system. The fan unit is ingeniously designed with a rotor part encompassing an aerodynamic impeller and robust main shaft, along with a static part featuring a durable housing, a streamlined inlet box, and precision-engineered air inlet. Additionally, it is equipped with a versatile damper. The cutting-edge auxiliaries comprise a powerful motor, advanced hydraulic coupling, responsive actuator, and more, ensuring optimal performance and reliability.
NANTONG DART-RICH FAN CO., LTD offers centrifugal fans with remarkable versatility in transmission methods to cater to diverse industrial needs. The options include the motor direct connection, known as A type, the efficient belt transmission found in B, C, and E types, the precise coupling transmission or D type, and the innovative coupling transmission with an inlet box, referred to as F type. Notably, the E type and F type can be expertly designed as double suction fan types, enhancing their performance and adaptability for various applications.
Upon receiving your Dart-Rich Ventilation Fan, promptly inspect all components to ensure no parts are damaged or missing. Any defects or discrepancies should be reported immediately to Dart-Rich for resolution.
as soon as possible.
1. For fan components delivered unassembled, note that some parts have been pre-assembled by Dart-Rich. These parts are marked prior to disassembly for packaging and transport.
Ensure that these pre-marked components are installed on site according to the provided markings for optimal performance.
2. Before installation, it's imperative to operate the transmission part. After the ventilator arrives fully assembled at the location,
inspect the rotating components for any rubbing or jamming issues. Verify the alignment and coaxiality of the coupling between the fan and motor. If discrepancies are found, adjustments must be made promptly to ensure efficient operation.
1, Discover an innovative leap in ventilation technology with our advanced model series! By harnessing the power of CFD technology, we've optimized the impeller and other flow channels, resulting in a fan that delivers unparalleled efficiency, ultra-low noise levels, and a broad spectrum of high efficiency.
2, Our commitment to excellence is reinforced through the use of sophisticated CAE tools. These tools meticulously verify the strength, stiffness, and rotor power, guaranteeing that our fans operate with seamless precision, ensuring safety and reliability at every turn.
3, Experience the pinnacle of engineering with our optimized fan structure. Designed for practicality, our fans are not only structurally sound but also incredibly easy to install and maintain, providing you with a hassle-free experience.
4, We offer versatility and durability by incorporating a variety of materials and applying diverse technologies. Our fans are adept at meeting the demands of various challenging conditions, whether it's wear resistance, high temperature endurance, corrosion resistance, or achieving a perfect tight seal.
1, At NANTONG DART-RICH FAN CO.,LTD, we uphold a philosophy of "intelligent service" with a mission of delivering "more accurate, more comprehensive" support. With 13 dedicated marketing service centers strategically positioned across China, our extensive sales and service network extends across the globe, ensuring that our valued clients receive unparalleled service wherever they may be.
2, Our expert after-sales service team is fully equipped and ready, holding passports to swiftly tackle any overseas maintenance tasks. We are committed to providing you with seamless 24-hour service throughout the project's duration, ensuring peace of mind and uninterrupted operation.
3, "1191" Service Commitment: We guarantee feedback on on-site issues within just 1 minute; a response to service requests within 1 hour; a comprehensive solution reply within 9 hours; and have our dedicated personnel on-site within 1 day, ensuring prompt and effective resolutions.
4, For immediate assistance, contact our after-sales service hotline at 0086-400-625-2668, where our friendly and knowledgeable team is ready to assist you.
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 2980rpm Speed and Grease Lubrication, under the prestigious brand of NANTONG DART-RICH FAN CO.,LTD, boasts an impressive performance range that meets global standards. By leveraging the cutting-edge research findings from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and by skillfully integrating, assimilating, and innovating upon advanced international technologies, our product suite fulfills every conceivable market demand. We offer an expansive selection with over 30 unique series, more than 800 distinctive models, and an astounding 2800 specifications to choose from. Our fans support flow rates that range from 200 up to an extraordinary 2800000 m³/h. In terms of pressure, they accommodate between 550 and 30000Pa. The impeller diameters are available from a precise 300 mm to a robust 5000 mm, with the fan unit's weight ranging from several tens of kilograms to several tons, ensuring versatility and adaptability for a variety of industrial needs.
Environmental protection industry: Our exceptional ventilation solutions cater to a diverse range of applications, including state-of-the-art primary and secondary air fans, sophisticated induced draft fans, and an array of cooling fans. These innovative products are specifically tailored for ultra-low flue gas emission systems, playing a crucial role in waste incineration and biomass power generation incinerators. Moreover, they are indispensable in processes such as sludge drying and incineration, solid waste co-processing, and VOCs treatment, ensuring efficient and eco-friendly operations across these vital industries.
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