| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our remarkable centrifugal fan, a marvel of engineering that harmoniously combines advanced components to deliver unparalleled performance. The fan unit is a sophisticated assembly encompassing the rotor part, which includes both an impeccably crafted impeller and robust main shaft, as well as a meticulously designed static section featuring the durable housing, precise inlet box, and efficient air inlet. Additionally, it features an adaptable damper for optimal functionality. The fan's auxiliaries are equally impressive, comprising a high-efficiency motor, a responsive hydraulic coupling, and a precision actuator, each contributing to the fan's exceptional reliability and effectiveness.
Our centrifugal fans are engineered with versatile transmission methods to suit a variety of applications. These include the motor direct connection (A type) for straightforward efficiency, the belt transmission options (B, C, E type) for adaptable power management, the robust coupling transmission (D type) for enhanced torque delivery, and the innovative coupling transmission with inlet box (F type). Notably, the E type and F type models can be masterfully configured as double suction fan types, offering superior airflow capabilities and performance.
Upon the grand arrival of your High Performance Ventilation Fan, meticulously inspect every component to ensure they are intact and undamaged. Should you find any discrepancies, defects, or missing pieces, promptly notify NANTONG DART-RICH FAN CO., LTD for immediate attention.
Act without delay.
1. For fan components delivered in bulk, some have been skillfully pre-assembled by Dart-Rich and clearly marked before disassembly,
packaging, and transportation. Ensure on-site assembly follows these precise markings to guarantee optimal performance and functionality.
2. Prior to installation, initiate a test drive of the transmission part once the complete ventilator reaches the site. This ensures smooth operation and identifies any potential issues.
Verify that all rotating parts move freely without any rubbing or jamming. Additionally, check the coaxial alignment of the coupling between the fan and the motor. Should any issues arise, make necessary adjustments and corrections promptly to ensure flawless operation.
1. With our cutting-edge model series, enhanced by the optimization of the impeller and other flow channels through advanced CFD technology, our fan delivers impressive high efficiency, operates with whisper-quiet noise levels, and boasts a broad range of high-efficiency performance.
2. Utilizing state-of-the-art CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product to ensure that our fan runs smoothly, securely, and reliably, maintaining peak performance at all times.
3. Through strategic optimization, our fan's structure is designed to be remarkably sensible, making it exceptionally easy to install and maintain, saving you both time and effort.
4. By integrating a variety of materials and adopting diverse technological approaches, we can offer fans tailored for a multitude of demanding conditions, including wear resistance, high temperature tolerance, corrosion resistance, and superior sealing capabilities.
1. At NANTONG DART-RICH FAN CO., LTD, our philosophy is rooted in 'intelligent service,' ensuring precision and comprehensiveness. With a robust network of 13 marketing service centers across China, we're committed to delivering unparalleled support globally.
2. Our dedicated after-sales team is passport-ready, ensuring swift responses to international maintenance needs. We provide a seamless 24/7 service experience throughout your project's lifecycle.
3. '1191' Service Commitment: Experience unparalleled responsiveness with our promise to address on-site issues within 1 minute, fulfill service requests within 1 hour, deliver solutions within 9 hours, and have our specialists on-site within 1 day.
4. For prompt assistance, contact our 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.
Backed by extensive research conducted in collaboration with prestigious institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO.,LTD has harnessed cutting-edge global technology to revolutionize product performance, ensuring it meets and exceeds every conceivable market demand. Our impressive product lineup boasts more than 30 distinct series, an astounding array of over 800 models, and a wide-ranging spectrum of more than 2800 specifications. Our offerings cater to an expansive flow rate range from 200 to a staggering 2,800,000 m³/h, while accommodating pressure levels spanning 550 to 30,000 Pa. With impeller diameters ranging from 300 mm to a colossal 5000 mm, the fan units are engineered to handle weights from mere tens of kilograms to substantial weights measuring several tens of tons. Discover unparalleled performance and versatility with our High Performance Ventilation Fan with 1480rpm and Oil Ring.
Metallurgical Industry: Our advanced High Performance Ventilation Fans, operating with a robust 1480rpm and featuring an innovative Oil Ring, are integral to numerous critical processes within the metallurgical industry. These include: - Dust Removal Fans: Expertly engineered for blast furnaces, converters, electric and refining furnaces (LF, RH, AOD furnaces), coking ground dust removal stations, and industrial silicon submerged arc furnaces. - Main Exhaust & Induced Draft Fans: Essential for efficient coal injection systems, hot blast furnace combustion, and comprehensive dust removal and cooling solutions in sintering systems. - Specialized Systems: From heat recycle fans to flue gas main exhaust fans, our fans support dry blowers, furnace hood operations, and annular cooling for pellet systems. - Versatile Applications: Steam exhaust for steelmaking and continuous casting, fans for steel rolling systems, booster fans for sintering, and comprehensive solutions for coke oven flue gas desulfurization and denitration. - Power Generation Support: Circulation and induced draft fans for sintering waste heat power generation, alongside air supply and induced draft fans for gas power generation. - Process Equipment Assistance: Offering unparalleled performance in copper smelting, alumina processing, electrolytic aluminum, smelting, calcination, and more, our fans are the backbone of efficient, reliable, and high-performance industrial operations.
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