| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The state-of-the-art centrifugal fan from NANTONG DART-RICH FAN CO.,LTD is meticulously crafted, bringing together a robust fan unit, essential auxiliaries, alongside a sophisticated control and monitoring system. The fan unit boasts a dynamic rotor component, encompassing the sleek impeller and the central main shaft. It seamlessly integrates with the static segment, showcasing a sturdy housing, an aerodynamic inlet box, and a precision-engineered air inlet. Additionally, a finely-tuned damper enhances the fan's efficiency. Meanwhile, the cutting-edge auxiliaries include a reliable motor, a smooth hydraulic coupling, an advanced actuator, and more elements, each contributing to the fan's exceptional performance.
This versatile centrifugal fan is engineered to support multiple transmission methodologies, offering flexibility and efficiency across various applications. Choose from the direct motor connection (A type) for seamless power delivery, or opt for the belt transmission available in B, C, and E types for adaptable performance. Alternatively, the coupling transmission (D type) provides robust connectivity, while the coupling transmission with inlet box (F type) adds an extra layer of innovation. Notably, the E and F types offer the unique capability to be configured as double suction fan types, ensuring optimal airflow and enhanced operational versatility.
Upon receiving your cutting-edge Reliable Ventilation Fan, meticulously inspect all components for any signs of damage or missing parts. Should you detect any defects or discrepancies, promptly notify Dart-Rich for a resolution.
as soon as possible to ensure swift assistance and remedy.
1. For those fan components shipped separately, rest assured that Dart-Rich has pre-assembled and clearly marked several parts before disassembly,
packaging, and transit. It is imperative to follow these markings closely during the on-site installation to guarantee seamless assembly.
2. Prior to installation, initiate the driving mechanism after the complete ventilator assembly has arrived at the location. Undertake a thorough examination to ensure that the rotating parts move freely without obstruction or misalignment.
Verify the alignment precision between the fan and motor coupling. Should any issues present themselves, immediate adjustments are crucial to optimal function and performance.
1. Embrace excellence with our cutting-edge model series, meticulously designed with optimized impellers and flow channels using advanced CFD technology. Experience unparalleled efficiency, whisper-quiet performance, and an expansive range of high-efficiency operation.
2. Harness the power of CAE tools that rigorously verify the fan's strength, stiffness, and rotor power. This ensures that every fan operates smoothly, safely, and with unwavering reliability.
3. Our fan's design speaks of innovation and practicality. Optimized for a perfectly balanced structure, it guarantees straightforward installation and effortless maintenance, making ease of use a priority.
4. Diversity in materials and technology allows us to tailor our fans to suit a variety of demanding environments. Whether you need wear resistance, high-temperature resilience, corrosion resistance, or a tight seal, our fans are engineered to meet your specific needs.
1, We are steadfast in our dedication to 'intelligent service,' driven by our mission to deliver 'more accurate, more comprehensive' support. With a robust network of 13 marketing service centers strategically placed across China, combined with our expansive sales and service network that spans the globe, we ensure unparalleled service delivery.
2, Our after-sales service personnel are equipped with passports, ready to swiftly address international maintenance needs. We are committed to providing 24-hour continuous service throughout the duration of your project, ensuring seamless execution without delays.
3, '1191' Service Commitment: We pledge to acknowledge on-site issues within 1 minute, cater to any service requests within 1 hour, offer a comprehensive solution within 9 hours, and have personnel physically present on-site within 1 day, ensuring efficiency and customer satisfaction.
4, Our after-sales service hotline is always available at 0086-400-625-2668, ready to assist you at any time.
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.
By merging the innovative research prowess of eminent institutions like Xi'an Jiaotong University and Tsinghua University, and embracing cutting-edge global technology through strategic introduction, meticulous digestion, and creative absorption, we have engineered a product range that seamlessly meets and exceeds every market demand. Our lineup boasts over 30 distinct series, encompassing more than 800 meticulously crafted models and a staggering array of over 2800 specifications. This diversity ensures that our offerings cater to an impressive flow rate spectrum of 200 to 2,800,000 m³/h, with a robust pressure range stretching from 550 to 30,000 Pa. Each fan, with impellers measuring between 300 mm and 5000 mm in diameter, presents a versatile weight profile, ranging from a few dozen kilograms to several tons, ensuring unmatched adaptability and reliability in varied industrial applications.
Chemical Industry: Our fans are quintessential for a multitude of applications within the power station sector, including but not limited to, induced draft fans specifically designed for cracking furnaces and regeneration processes. They skillfully serve a diverse range of industrial processes such as heating furnaces, reboilers, incinerators, and more. Whether it's ethylene cracking furnaces or sulfur recovery systems, our fans prove indispensable. They seamlessly integrate into processes involving drying, gasifiers, and tail gas treatment, across a spectrum of operations such as atmospheric and vacuum distillation, catalytic cracking, hydrocracking, and more. From delayed coking to catalytic reforming, and ethylene cracking to aromatics, our fans stand resilient. They excel in advanced applications like propane dehydrogenation, coal-to-oil conversion, synthetic ammonia production, and even coal-to-ethylene glycol processing. Our offerings also include specialized fans crafted from unique materials, engineered for high-sealing, explosion-proof environments, carbon calcination tasks, and VOCs treatment systems, ensuring reliable and safe operation across the board.
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