Customization: | Available |
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Blade Material: | Stainless Steel |
Type: | Centrifugal Fan |
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The centrifugal fan, a masterpiece of engineering by NANTONG DART-RICH FAN CO., LTD, is meticulously crafted to ensure unparalleled performance and reliability. Designed with precision, it consists primarily of a robust fan unit, complemented by state-of-the-art auxiliaries, as well as an integrated control and monitoring system. The fan unit itself is an intricate assembly of both dynamic and static components. The dynamic rotor part, featuring an impeller and main shaft, is built to deliver optimal airflow. Meanwhile, the static part, consisting of the housing, inlet box, and air inlet, is engineered for maximum efficiency and durability. Additionally, the system includes a sophisticated damper. As for its auxiliaries, they are comprised of a high-performance motor, advanced hydraulic coupling, and an actuator, each component contributing to the fan's seamless operation.
The centrifugal fans, a testament to innovation by NANTONG DART-RICH FAN CO., LTD, offer a variety of advanced transmission methods to suit diverse needs. These methods include the straightforward motor direct connection (A type), versatile belt transmission options (B, C, E type), the reliable coupling transmission (D type), and the sophisticated coupling transmission with inlet box (F type). Notably, the E type and F type can be uniquely configured as double suction fan types, showcasing their adaptability and superior design.
Upon the auspicious arrival of your NANTONG DART-RICH FAN CO.,LTD's High Efficient Ventilation Fan, featuring premium Q355 Material and our advanced Oil Ring Lubrication, it is imperative to meticulously examine the shipment. Confirm that all components are intact, without damage or defects. Should you discover any discrepancies, promptly notify the esteemed Dart-Rich team.
Do this at the earliest opportunity.
1. For fan parts delivered in bulk, rest assured that select components have been expertly pre-assembled by Dart-Rich's skilled technicians. Prior to their disassembly for packaging and transit, these parts have been systematically marked. It is crucial to adhere to these markings during on-site installation to ensure seamless assembly.
Follow the markings carefully and proceed with confidence.
2. Before embarking on the installation journey of the ventilator, following its arrival as a complete unit at your site, it is essential to engage the transmission mechanism. This preemptive action is vital to ascertain that no rotating parts experience friction or jamming.
Additionally, verify the precise coaxial alignment between the fan and motor coupling. Should any misalignments or issues arise, immediate adjustments and corrections are paramount to maintaining optimal performance and efficiency.
1, With our advanced model series, augmented by the innovation of CFD technology, we've meticulously optimized the impeller and flow channel, delivering a fan that offers unparalleled efficiency and whisper-quiet operation across a broad range of high-performance conditions.
2, Employing cutting-edge CAE tools, we rigorously verify the strength, stiffness, and rotor power, ensuring that our fans not only operate smoothly but also safely and reliably, giving you peace of mind in every application.
3, Through careful optimization, we've crafted a fan structure that boasts a streamlined design, making installation and maintenance a breeze, while promising long-term durability and performance.
4, By selecting from a variety of high-quality materials and employing advanced technologies, we offer fans tailored for diverse working conditions, including wear resistance, high-temperature endurance, corrosion resistance, and airtight seals, suiting any specific need.
1, Our commitment to 'intelligent service' is driven by the purpose of ensuring unmatched precision and comprehensive support. With 13 strategically located marketing service centers in China, our extensive sales and service network spans the globe, ready to meet the needs of our diverse clientele.
2, Our dedicated after-sales service team is equipped with passports, empowering them to swiftly address overseas maintenance tasks. We provide you with reliable 24-hour support throughout the project execution, ensuring your operations remain seamless and uninterrupted.
3, '1191' Service Commitment: Experience our exceptional service pledge where on-site issues receive feedback within a mere 1 minute; service demands are acknowledged within 1 hour; solutions offered within 9 hours, and our personnel arrive on-site within just 1 day, showcasing our dedication to excellence.
4, 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.
Incorporating groundbreaking research insights from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, coupled with the infusion of international state-of-the-art technology, this product's performance spectrum is engineered to fulfill every conceivable market demand. We proudly present over 30 distinct series, encompassing more than 800 unique models and an impressive array of over 2800 specifications. Our versatile product line accommodates a flow rate spanning from a minimal 200 m³/h to a staggering 2,800,000 m³/h, and pressure capabilities ranging from 550 Pa to an extraordinary 30,000 Pa. The impeller diameter varies from a compact 300 mm to an expansive 5000 mm, while the fan unit weight offers options from a manageable few dozen kilograms to several hefty tons, ensuring adaptability to any specific need.
Discover the vast potential of our innovative ventilation solutions in the Environmental Protection Industry. Our High Efficient Ventilation Fan, crafted with robust Q355 Material and enhanced by Oil Ring Lubrication, finds its perfect fit in various critical applications. Whether it's primary or secondary air fans, induced draft fans, or diverse cooling fans, our product excels across the board—especially in ultra-low flue gas emission systems for waste incineration and biomass power generation incinerators. Moreover, our fans are pivotal in the efficient management of sludge drying and incineration. With capabilities extending to solid waste co-processing and VOCs treatment, our fans deliver unparalleled performance and reliability in these demanding fields.