| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the powerful Heavy-Duty Ventilation Blower by NANTONG DART-RICH FAN CO.,LTD, brilliantly engineered with a robust Q235 Shell and enhanced Forced Lubrication, ensuring ultimate durability and performance. This sophisticated centrifugal fan features an impeccably designed fan unit, complemented by high-quality auxiliaries alongside an advanced control and monitoring system. The fan unit includes a meticulously crafted rotor part composed of the impeller and the main shaft, as well as a static part housing, inlet box, and air inlet, all perfectly harmonized with a reliable damper.
Centrifugal fans by NANTONG DART-RICH FAN CO.,LTD offer diverse transmission methodologies catering to various operational needs. Choose from the seamless motor direct connection (A type), the versatile belt transmission (B, C, E type), the efficient coupling transmission (D type), or the innovative coupling transmission with inlet box (F type). Notably, our E type and F type fans are available as double suction fan designs, providing enhanced airflow and efficiency for demanding applications.
Upon the arrival of your Heavy-Duty Ventilation Blower, meticulously inspect each component to ensure that no parts are damaged or missing. Any defects or discrepancies should be promptly communicated to the Dart-Rich team for swift resolution.
as soon as possible to avoid delays.
1. For components delivered in bulk, Dart-Rich has thoughtfully pre-assembled and clearly marked some matching parts before disassembly, packaging, and shipment, ensuring effortless on-site installation according to these markings.
Proper adherence to these markings is essential for seamless setup.
2. Before the installation of your powerful ventilator, it is crucial to test the transmission components. Once the complete machine arrives on-site, ensure the rotating parts operate without friction or obstruction, and verify the alignment of the fan-to-motor coupling.
Should any inconsistencies arise, timely adjustment and correction are imperative to ensure optimal performance and safety.
1. Experience unparalleled efficiency with our advanced model series! By leveraging cutting-edge CFD technology, we've optimized the impeller and other flow channels to deliver a fan that boasts high efficiency, ultra-low noise, and a broad range of high-efficiency performance.
2. Rely on the best in class with our precision-engineered fan, verified through CAE tools to ensure impeccable strength, stiffness, and rotor power. This guarantees that our fan operates smoothly, safely, and reliably.
3. Discover the beauty of simplicity in innovation. Our fan's design is optimized for a structure that is not only rational but also incredibly easy to install and maintain, saving you both time and effort.
4. Versatility meets resilience in our fan design. By utilizing a variety of materials and cutting-edge technologies, our fans are tailored to meet diverse working conditions including wear resistance, high temperature resistance, corrosion resistance, and tight sealing, ensuring you get the perfect solution for any challenge.
1, Our unwavering commitment to 'intelligent service' embodies a vision of unparalleled precision and comprehensiveness. With 13 strategically established marketing service centres across China, our sales and service network extends globally, ensuring seamless support wherever you are.
2, Our dedicated after-sales service personnel are equipped with passports, standing ready to swiftly address overseas maintenance tasks. We offer you a remarkable 24-hour round-the-clock support throughout the duration of your project.
3, Our '1191' Service Commitment promises rapid and reliable assistance: On-site issues receive feedback within 1 minute; service demands are attended to within 1 hour; we provide a solution within 9 hours, and ensure personnel are on-site within 1 day.
4, For immediate assistance, reach out to 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.
In collaboration with esteemed research institutions, including the renowned Xi'an Jiaotong University and Tsinghua University, our product integrates cutting-edge international technology through a meticulous process of introduction, digestion, absorption, and innovation. This ensures that our product performance comprehensively addresses every conceivable market requirement. Our product line boasts an impressive array of over 30 series, exceeding 800 models, and a staggering 2800 specifications. The adaptable flow rate spans from a precise 200 to an astounding 2,800,000 m³/h, while the pressure range varies from a moderate 550 to a remarkable 30,000 Pa. The impeller diameters gracefully extend between 300 and 5000 mm, and the fan unit's weight ranges from merely a few dozen kilograms to several imposing tons.
Building material industry: Our superior large fans are perfectly crafted for cement line high-temperature circulation, ensuring efficient operations like never before. Experience the excellence with grate cooling fans and a variety of auxiliary fans that seamlessly integrate into your systems. Our fans boost the efficiency of cement kiln cooperative disposal systems, making them a cornerstone in modern industrial processing. In brick and tile factories, our sintering line fans, along with ultra-low emission system fans, set new standards for environmental compliance and process efficiency. Furthermore, our glass line process section fans and waste heat power generation system fans bring unparalleled performance, maximizing productivity while minimizing energy wastage.
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