| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Dive into the impressive engineering of our centrifugal fan, an epitome of innovation and efficiency. At its core, this powerful fan unit is meticulously crafted with a robust rotor part, including an impeccably balanced impeller and main shaft, seamlessly integrated with the static part, which features a durable housing, precise inlet box, and streamlined air inlet. Further enhancing its performance, the fan is equipped with a sophisticated damper system. The auxiliaries are a testament to cutting-edge technology, comprising a high-performance motor, advanced hydraulic coupling, and a reliable actuator, ensuring optimal functionality and longevity.
Our centrifugal fans boast a versatile range of transmission methods tailored to meet diverse needs. Choose from the motor direct connection (A type) for seamless operation, the belt transmission (B, C, E type) for adaptability, the coupling transmission (D type) for enhanced reliability, or the innovative coupling transmission with inlet box (F type). Notably, the E type and F type stand out with their ability to be configured as double suction fan types, offering superior airflow management and efficiency, making them an ideal choice for demanding applications.
Upon receiving your premium High Capacity Ventilation Fan, please conduct a thorough inspection to ensure all components are intact. Should you discover any damage, missing parts, or discrepancies, report these immediately to NANTONG DART-RICH FAN CO., LTD., for prompt resolution.
as soon as possible.
1. For fan components delivered separately, rest assured that certain crucial parts have been expertly pre-assembled and meticulously marked by Dart-Rich prior to shipment.
Ensure these components are installed on-site following the precise markings for flawless assembly and optimal performance.
2. Before installation, it is imperative to manually drive the transmission part once the ventilator arrives at your location. Conduct an inspection of the rotating components to confirm they spin freely without obstruction.
Carefully check the alignment of the coupling between the fan and motor for perfect coaxiality. In the event of any issues, adjustments must be made swiftly to prevent operational inefficiencies.
1. Embrace the future of ventilation with our advanced model series. Through strategic optimization of the impeller and flow channel, utilizing cutting-edge CFD technology, our fans deliver exceptional performance. Experience high efficiency and ultra-low noise across a broad range of operations.
2. Employing state-of-the-art CAE tools, we rigorously verify the strength, stiffness, and rotor power of our products. This ensures that every fan operates with unmatched smoothness, safety, and reliability.
3. Thoughtful optimization has crafted our fan structure to be both reasonable and user-friendly, simplifying the processes of installation and maintenance.
4. With a variety of materials and innovative technologies, we cater to diverse operational needs. Whether it's wear resistance, high temperature endurance, corrosion resistance, or tight sealing, our fans are designed to excel in a multitude of demanding environments.
1, At NANTONG DART-RICH FAN CO., LTD, we are steadfast in our commitment to 'intelligent service,' epitomizing both precision and comprehensiveness. With 13 strategically located marketing service centers across China, we boast a robust sales and service network that spans the globe, ensuring our innovative High Capacity Ventilation Fan Operating at 980rpm with Oil Ring is supported wherever you are.
2, Our dedicated after-sales service personnel are always ready, equipped with passports to swiftly address any overseas maintenance needs. Rest assured, our team is at your service around the clock, 24/7, during project execution to guarantee seamless operational efficiency and customer satisfaction.
3, Our '1191' Service Commitment exemplifies our dedication to excellence: Experience unparalleled efficiency with on-site problem feedback within 1 minute, service demand response within 1 hour, a comprehensive solution reply within 9 hours, and personnel dispatched to your location within 1 day.
4, Connect with us any time through our after-sales service hotline: 0086-400-625-2668. We are just a call away to assist with any queries or support you may need.
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 from the cutting-edge research collaborations with prestigious institutions like Xi'an Jiaotong University and Tsinghua University, coupled with the assimilation and innovative adaptation of leading international technologies, our product performance is meticulously engineered to fulfill every conceivable market demand. Boasting an impressive lineup of over 30 distinctive series, our offerings extend across more than 800 unique models and encompass over 2800 precise specifications. The flow rate accommodates a comprehensive span from 200 to a remarkable 2,800,000 m³/h, while the pressure capacity ranges from 550 to an astounding 30,000 Pa. The impeller diameters vary extensively from 300 mm to a substantial 5000 mm, and the weight of each fan unit can range from just several tens of kilograms to several tens of tons, making it versatile for a wide array of applications.
Metallurgical industry: Our high-performance ventilation solutions are expertly designed for a wide array of applications within the metallurgical industry, ensuring optimal dust control and air quality management. Our robust dust removal fans are ideal for critical operations such as blast furnace, converter, electric furnace, and refining furnace environments, providing precise air handling required for optimal furnace performance. Ideal for LF furnace, RH furnace, mix iron furnace, and AOD furnace systems, our fans deliver unmatched efficiency. They are also perfect for coking ground dust removal stations, as well as for industrial silicon submerged arc furnace dust removal systems. Whether you need a reliable main exhaust fan or an induced draft fan for coal injection systems, our products provide the powerful airflow necessary for safe and efficient operations. Enhance combustion in hot blast furnaces or ensure proper exhaust with our main exhaust fans and flue gas circulating fans. For sintering systems, our specialized dust removal and cooling fans, heat recycle fans, flue gas main exhaust fans, plus dry blowers and furnace hood fans are indispensable. Our annular cooling fans cater specifically to pellet systems, while steam exhaust fans maintain performance in steelmaking and continuous casting systems. Our solutions include fans for the steel rolling system, booster fans for sintering processes, and coke oven flue gas desulfurization and denitration systems. Circulation fans and induced draft fans for sintering waste heat power generation systems are part of our extensive range. We also offer air supply fans and induced draft fans tailored for gas power generation systems. Our comprehensive suite addresses various process equipment and fans necessary for copper smelting, alumina, electrolytic aluminum, smelting, calcination, and other complex industrial processes.
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