| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our state-of-the-art centrifugal fan, an engineering marvel crafted for unparalleled performance and reliability. This sophisticated system is meticulously designed with key components including the fan unit, an array of essential auxiliaries, and a cutting-edge control and monitoring system. At the heart of the fan unit lies the rotor - a fusion of the impeller and main shaft, complemented by the robust static section which encompasses the housing, inlet box, and air inlet, along with a precision-engineered damper. The auxiliaries form an integral part of the system, comprising a powerful motor, an advanced hydraulic coupling, a responsive actuator, and more, ensuring seamless operation and optimal efficiency.
The centrifugal fans we offer are adaptable, featuring a variety of transmission methods to suit diverse needs. Options include the straightforward motor direct connection (A type), versatile belt transmission (B, C, E type), efficient coupling transmission (D type), and the innovative coupling transmission with inlet box (F type). Notably, the E and F types present the unique capability to be configured as double suction fan types, enhancing their application versatility and performance potential.
Upon the grand arrival of the Industrial Ventilation Fan, meticulously inspect to ensure every single component is intact. Should you find any parts damaged, missing, or showing defects, promptly report this to Dart-Rich for swift resolution.
This should be done as soon as possible to ensure seamless operation.
1. For those fan components delivered in bulk, Dart-Rich has expertly pre-assembled and clearly marked certain essential parts prior to disassembly, packaging, and transport.
These parts are to be installed on-site following the specific markings for optimal performance.
2. Prior to installation at your site, ensure the transmission components are activated. Upon the arrival of your fully assembled ventilator, it is critical to check for any obstructions or friction in the rotating parts. Additionally, verify the alignment of the coupling between the fan and the motor.
If discrepancies are found, immediate adjustments and corrections must be made to guarantee smooth and efficient operation.
1. Elevate your experience with our state-of-the-art model series. By optimizing the impeller and other flow channels using cutting-edge CFD technology, we deliver a fan that boasts remarkable high efficiency, ultra-low noise levels, and an extensive range of peak performance.
2. We employ advanced CAE tools to meticulously validate the product's strength, stiffness, and rotor power, guaranteeing a fan that operates with seamless precision, utmost safety, and unyielding reliability.
3. Precision-engineered for excellence, our fan features a thoughtfully optimized structure, making it incredibly easy to install and maintain, ensuring hassle-free operation throughout its lifecycle.
4. Tailored to meet diverse requirements, our fans are crafted from a variety of specialized materials and technologies. Whether you need wear resistance, high-temperature endurance, corrosion protection, or an airtight seal, we have solutions that conquer even the toughest working conditions.
1, At NANTONG DART-RICH FAN CO., LTD, we pride ourselves on delivering 'intelligent service' with a mission to be 'more accurate, more comprehensive'. We have established 13 advanced marketing service centers across China, coupled with an expansive global sales and service network.
2, All our dedicated after-sales service personnel are equipped with passports to swiftly tackle overseas maintenance tasks, ensuring you receive unparalleled 24-hour service throughout the project's duration.
3, '1191' Service Commitment: We're committed to excellence with our rapid response promise. Experience feedback on-site within a mere 1 minute; engage with your service requirements within just 1 hour; expect a comprehensive solution within 9 hours; and have our personnel on-site within a day.
4, For any after-sales inquiries or assistance, please contact our dedicated 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.
Leveraging cutting-edge research from esteemed universities like Xi'an Jiaotong University and Tsinghua University, coupled with the strategic integration, adaptation, and pioneering of international advanced technologies, our product's performance is meticulously designed to meet every market demand. Our impressive lineup boasts over 30 series, encompassing more than 800 distinctive models and over 2800 versatile specifications. The industrial-grade capabilities offer an unparalleled applicable flow rate range from 200 to a staggering 2,800,000 m³/h, while maintaining a robust pressure range of 550 to 30,000 Pa. The impeller diameter varies between 300 mm and an impressive 5000 mm, with the fan unit's weight spectrum extending from a few tens of kilograms to several tens of tons, ensuring optimal performance for every industrial need.
Metallurgical Industry: Our state-of-the-art dust removal fans are meticulously designed for a wide array of systems like blast furnaces, converters, electric and refining furnaces, LF, RH, mix iron, and AOD furnaces. They also cater to coking ground dust removal stations and industrial silicon submerged arc furnace systems. Additionally, our main exhaust and induced draft fans are essential for coal injection systems and hot blast furnace combustion applications. Our comprehensive range of fans includes flue gas circulating, dust removal, cooling, heat recycle, furnace hood, and annular cooling fans for pellet systems. They are also integral to steam exhaust of steelmaking and continuous casting systems, and are must-haves for the steel rolling system. Our advanced booster fans support sintering and coke oven flue gas desulfurization and denitration systems. Moreover, our circulation and induced draft fans optimize the sintering waste heat power generation and gas power systems. With a commitment to innovation, we provide exceptional fans for copper smelting, alumina production, electrolytic aluminum, smelting, and calcination processes.
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