| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan, a marvel of engineering, is meticulously crafted to incorporate a robust fan unit, indispensable auxiliaries, and a sophisticated control and monitoring system. The fan unit itself is an assembly of precision-machined components: a dynamic rotor part that includes an impeller and the main shaft, coupled with a static part comprising the housing, inlet box, and an air inlet. The damper and additional elements harmonize to ensure seamless functionality. The auxiliaries are equally impressive, featuring a powerful motor, a precise hydraulic coupling, an efficient actuator, and other advanced components that augment the fan's performance.
Centrifugal fans are versatile in their transmission methods, offering a range of configurations tailored to diverse applications. These include the motor direct connection (A type) for straightforward integration, the belt transmission (B, C, E type) offering flexibility, the coupling transmission (D type) for enhanced reliability, and the coupling transmission with inlet box (F type) for optimal airflow management. Notably, the E type and F type can be engineered as double suction fan types, delivering exceptional efficiency and performance.
Upon receiving your Dart-Rich fan, meticulously inspect for any potential damage or missing components. Report any defects or discrepancies to Dart-Rich immediately to ensure prompt resolution.
as soon as possible.
1. For fan components delivered in bulk, rest assured that some parts have been expertly pre-assembled at Dart-Rich and strategically marked before disassembly. These markings guide you during packaging and transportation, ensuring seamless on-site assembly.
Follow the markings carefully for accurate installation.
2. Prior to installation, initiate the drive of the transmission part once the fully assembled ventilator reaches your site.
Conduct a thorough check to ensure that all rotating parts move freely without friction or obstruction, and verify the alignment of the fan-to-motor coupling. Should any issues arise, adjustments and corrections should be made immediately.
1. Experience the pinnacle of innovation with our advanced model series! Through the precision of CFD technology, we've meticulously optimized the impeller and flow channels, bringing you a fan that epitomizes high efficiency, whisper-quiet operation, and an extensive range of peak performance.
2. Utilizing cutting-edge CAE tools, we've rigorously verified the strength, stiffness, and rotor power of our product. This ensures that the fan operates with unparalleled smoothness, safety, and reliability, giving you peace of mind with every use.
3. Our fan is engineered for excellence, featuring a thoughtfully optimized structure that not only enhances performance but also simplifies installation and maintenance, making it exceedingly user-friendly.
4. By incorporating a diverse array of materials and advanced technologies, we offer fans that meet the demanding requirements of various applications. Whether you need wear resistance, high temperature endurance, corrosion protection, or a tight seal, our fans are equipped to handle it all.
1, Embracing the essence of 'intelligent service,' our commitment is to deliver precision and comprehensive support. With 13 strategically placed marketing service centers across China and a robust sales and service network that spans the globe, we ensure our reach is as vast as our expertise.
2, Our adept after-sales service personnel are passport-ready to swiftly address overseas maintenance needs, offering unwavering, 24-hour assistance throughout your project.
3, '1191' Service Commitment: Experience unparalleled support with problem feedback within a minute, service demand addressed within an hour, solution reply within nine hours, and dedicated personnel on-site within a 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.
Drawing upon the groundbreaking research of esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and leveraging the introduction, digestion, absorption, and innovation of cutting-edge international technology, this product's performance adeptly meets all market demands. With an impressive lineup of over 30 series, spanning more than 800 models and exceeding 2800 specifications, the versatility is unmatched. This product caters to an expansive flow rate range from 200 to 2,800,000 m³/h, and a pressure spectrum of 550 to 30,000 Pa. The impeller boasts diameters between 300 to 5000 mm, and the fan unit's weight varies from several tens of kilograms to several tens of tons, ensuring a customized fit for every industrial need.
Power Industry Applications: Experience the superior functionality of our Oil Ring Lubricated Industrial Blowers, meticulously crafted for the power industry. These blowers efficiently serve as air supply fans, primary air fans, secondary air fans, and induced draft fans. They excel as fuel spreading booster fans in both circulating fluidized bed and pulverized coal furnace generators. Furthermore, rely on their effectiveness for boiler flue gas circulation and other critical operations, ensuring robust performance and unmatched durability.
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