| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is ingeniously crafted, comprising a meticulously designed fan unit, essential auxiliaries, and an advanced control and monitoring system. The fan unit is a masterpiece of engineering, featuring a dynamic rotor part composed of an impeller and a robust main shaft. This is seamlessly integrated with a static part, including a durable housing, an optimized inlet box, and a precision-engineered air inlet to ensure maximum performance. To enhance functionality, it is equipped with a responsive damper. The auxiliaries are not left behind, featuring a highly efficient motor, a sophisticated hydraulic coupling, and a state-of-the-art actuator, all working in harmony to deliver unparalleled efficiency and reliability.
The centrifugal fans are versatile in their transmission methods, offering multiple configurations to suit diverse needs. These include the direct motor connection (A type) for straightforward installations, the belt transmission available in B, C, and E types for flexibility, and the coupling transmission (D type) for robust connections. For specialized applications, the coupling transmission with an inlet box (F type) is available. Notably, the E type and F type can be innovatively designed as double suction fan types, expanding their application range and enhancing their operational capabilities.
Upon receiving your Robust Blower with the superior Q355 Shell and advanced Forced Lubrication Features, meticulously inspect for any signs of damage or missing components. Should you find any defects or deviations, promptly report them to NANTONG DART-RICH FAN CO.,LTD for expedited assistance.
immediately to ensure the swiftest resolution.
1. For fan components delivered in bulk, rest assured that some matching parts have been expertly pre-assembled by Dart-Rich and clearly marked prior to disassembly.
These components have been carefully managed during packaging and transport, and must be installed on-site according to the specified markings for optimal performance.
2. Prior to installation, it is crucial to operate the transmission part once the fully assembled ventilator arrives at your site. Conduct a comprehensive check to ensure that the rotating parts move freely, without any rubbing or jamming.
Verify the coaxial alignment of the coupling between the fan and the motor. Should any discrepancies occur, adjustments and corrections must be made promptly to maintain peak efficiency and functionality.
1. Experience unparalleled performance with our advanced model series, meticulously crafted through the innovative use of CFD technology for optimizing the impeller and other flow channels. This results in a fan that excels in high efficiency, operates with minimal noise, and boasts a broad range of high-efficiency capabilities.
2. Our cutting-edge utilization of CAE tools ensures the utmost in quality and reliability by thoroughly verifying the strength, stiffness, and rotor power of the product. This guarantees that our fans operate with unmatched smoothness, safety, and dependability.
3. Through meticulous optimization, our fans are designed with a highly rational structure that simplifies both installation and maintenance, making them exceptionally user-friendly and efficient.
4. With a diverse selection of materials and the implementation of specialized technologies, our fans are tailored to meet a wide array of demanding conditions. Whether it's wear resistance, high temperature endurance, corrosion protection, or tight sealing, we offer solutions that exceed expectations.
1. We are unwavering in our commitment to 'intelligent service,' striving for precision and comprehensiveness. With 13 strategically positioned marketing service centers across China and a robust sales and service network spanning the globe, we ensure unparalleled support for all our clients.
2. Our dedicated after-sales service personnel are well-prepared with passports in hand, ready to swiftly address international maintenance requirements. We offer an exceptional 24-hour round-the-clock service to ensure seamless project execution and peace of mind for our valued customers.
3. '1191' Service Commitment: We guarantee the immediate feedback of on-site issues within 1 minute, a prompt response to service requests within 1 hour, a comprehensive solution within 9 hours, and the dispatch of personnel to the site within a day.
4. For unparalleled support and assistance, please contact our after-sales service hotline at: 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.
In collaboration with distinguished academic powerhouses such as Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO., LTD has successfully harnessed cutting-edge international technologies. Through a rigorous process of introduction, digestion, and innovation, this robust product line is meticulously engineered to satisfy every conceivable market demand. Featuring an impressive portfolio of over 30 series, encompassing more than 800 models and an astounding 2800 specifications, these products ensure unparalleled versatility and adaptability. Unleash the potential with flow rates spanning a remarkable 200 to 2,800,000 m³/h, and pressure capacities ranging from 550 to 30,000 Pa. The expertly crafted impeller, measuring between 300 mm to an extraordinary 5000 mm, complements fan units weighing from mere tens of kilograms to several tons, truly epitomizing strength and precision engineering.
Within the Power Industry: Our cutting-edge air supply fans, primary and secondary air fans, induced draft fans, and fuel spreading booster fans are expertly engineered to enhance performance in circulating fluidized bed and pulverized coal furnace generators. Additionally, we offer advanced boiler flue gas circulation fans, along with a variety of other specialized fans designed to meet diverse industrial needs.
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