| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is an ingeniously crafted assembly, harmoniously uniting the fan unit, auxiliary components, and a state-of-the-art control and monitoring system. The fan unit itself boasts a dynamic rotor part, comprising the impeller and the main shaft, seamlessly integrated with the static part, which includes the robust housing, streamlined inlet box, and precision-engineered air inlet, complemented by a damper, among other features. The auxiliary elements enhance this powerful system, incorporating a high-performance motor, a sophisticated hydraulic coupling, a responsive actuator, and more, ensuring unparalleled operation and reliability.
Designed with versatility in mind, these centrifugal fans offer a range of transmission methods to suit diverse applications. Options include the straightforward motor direct connection (A type), the adaptable belt transmission (B, C, E type), the efficient coupling transmission (D type), and the advanced coupling transmission with a strategically integrated inlet box (F type). For greater adaptability, the E type and F type configurations are available as innovative double suction fan designs, providing enhanced efficiency and performance for a variety of demanding environments.
Upon receiving the Heavy-Duty Ventilation Fan with Q235 Shell and Forced Lubrication from NANTONG DART-RICH FAN CO., LTD, meticulously inspect all components to ensure they are intact and complete. Any discrepancies, damages, or missing parts should be promptly reported to Dart-Rich.
Notify them as soon as any issues are discovered to ensure swift resolution.
1. For components delivered separately, some have been conveniently pre-assembled by Dart-Rich and thoughtfully marked to assist in seamless reassembly.
These components must be carefully installed on-site, following the designated markings to ensure a perfect fit.
2. Prior to installation, engage the transmission component after the complete ventilator unit has been delivered. This preliminary step ensures all parts are in optimal condition.
Examine the rotating components to ensure they move freely without obstructions or friction. Verify the alignment between the fan and motor coupling. Should any misalignment be detected, adjustments must be made promptly to ensure efficient operation.
1, Introducing our cutting-edge fan series, meticulously crafted with advanced modeling techniques. By harnessing the power of CFD technology, we've optimized the impeller and flow channels, delivering exceptional efficiency and minimal noise output. Enjoy a broad range of high-efficiency performance that sets new standards in ventilation.
2, We employ state-of-the-art CAE tools to meticulously verify the strength, rigidity, and rotor power of our fans. This ensures they operate smoothly, safely, and reliably, providing you with peace of mind and top-notch performance.
3, Our fan's design is the pinnacle of engineering excellence. Through meticulous optimization, we've achieved a structural integrity that makes installation and maintenance straightforward and hassle-free.
4, By selecting a variety of premium materials and employing innovative technologies, we offer versatile fans suitable for diverse environments. Whether it's wear resistance, high-temperature endurance, corrosion resilience, or tight sealing, our fans perform flawlessly in any condition.
1, At NANTONG DART-RICH FAN CO.,LTD, we are devoted to delivering "intelligent service" with a mission to be "more accurate, more comprehensive." With 13 strategically placed marketing service centers across China and an expansive sales and service network, we ensure our presence is felt worldwide.
2, Our dedicated after-sales service personnel are equipped with passports to swiftly address overseas maintenance tasks, ensuring that we are always at your service. We are committed to providing you with 24-hour round-the-clock support throughout the entire project duration.
3, The "1191" Service Commitment: Experience our unparalleled dedication with on-site issues acknowledged within just 1 minute; service requests addressed within 1 hour; solutions offered within a remarkable 9 hours; and our skilled personnel dispatched to your site within 1 day to guarantee satisfaction.
4, Reach out to our after-sales service hotline at 0086-400-625-2668 for immediate assistance and unwavering support.
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 prestigious universities like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO.,LTD has synthesized cutting-edge research with global advanced technologies through a comprehensive process of introduction, digestion, assimilation, and innovation. This meticulous approach ensures that the product performance of our Heavy-Duty Ventilation Fan with Q235 Shell and Forced Lubrication meets and exceeds the diverse demands of the market. Our extensive product line boasts over 30 series, comprising more than 800 models and an impressive array of over 2800 specifications. Our fans accommodate a vast flow rate range from 200 to an astounding 2,800,000 m³/h, coupled with a pressure range between 550 and 30,000Pa. The robust design includes impeller diameters from 300mm to a massive 5000mm, with fan unit weights spanning from a few dozen kilograms to several tens of tons—truly catering to every conceivable application.
Our Heavy-Duty Ventilation Fan with Q235 Shell and Forced Lubrication is meticulously engineered to serve unparalleled applications in the Metallurgical Industry. These robust dust removal fans are essential for blast furnace operations, converter activities, electric and refining furnaces, and a wide array of systems such as the LF, RH, and AOD furnaces. They efficiently manage dust removal at coking ground stations and in submerged arc furnaces dedicated to industrial silicon. Furthermore, these fans function as main exhaust and induced draft fans adeptly supporting coal injection systems, and play a critical role as hot blast furnace combustion fans. Sintering systems benefit from our dust removal and cooling fans, while heat recycle fans ensure optimal flue gas management. The fans are pivotal for pellet systems with annular cooling requirements, and they enhance the performance of steam exhaust systems in steelmaking and continuous casting operations. Even the steel rolling process is streamlined with our reliable fans. For sintering and coke oven operations, our booster fans and flue gas desulfurization systems are indispensable. They also facilitate the desulfurization and denitration processes. Not forgetting the circulation fans and induced draft fans that are vital for sintering waste heat power generation and gas power systems. Additionally, our fans support an array of process equipment in copper smelting, alumina, electrolytic aluminum, smelting, and calcination, providing unmatched efficiency and durability in various metallurgical processes.
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