| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Delve into the intricacies of the Heavy Duty Ventilation Fan with Grease Lube and 980rpm Speed, crafted by the renowned NANTONG DART-RICH FAN CO., LTD. This exceptional centrifugal fan is an engineering marvel, meticulously engineered with a sophisticated assembly. At its core, the fan unit is a synergy of multiple components: the dynamic rotor part, comprising the impeller and the robust main shaft; alongside the static part, which features an expertly designed housing, the strategically crafted inlet box, and the seamlessly integrated air inlet. Moreover, the sophisticated mechanism includes a high-efficiency damper, enhancing operational versatility. Completing this remarkable system are essential auxiliaries— the powerful motor, precision-engineered hydraulic coupling, and the advanced actuator— all contributing to a seamless and reliable control and monitoring system.
The Heavy Duty Ventilation Fan is incredibly versatile, offering a range of transmission methods tailored to meet diverse needs. Choose from the precise motor direct connection (A type), or opt for the adaptable belt transmission available in B, C, and E types. For those seeking enhanced durability, the coupling transmission (D type) provides an optimal solution, while the coupling transmission with an integrated inlet box (F type) offers an innovative design advantage. Notably, both E type and F type can be uniquely configured as double suction fan types, ensuring superior performance and adaptability in demanding environments.
Upon receiving your Heavy Duty Ventilation Fan with Grease Lube and 980rpm Speed by NANTONG DART-RICH FAN CO.,LTD, please meticulously inspect the fan to ensure that all components are intact. Should you discover any damage, missing parts, or deviations, promptly report these issues to Dart-Rich for immediate assistance.
Attend to this matter as soon as possible to ensure seamless installation and operation.
1. For fan components shipped in bulk, note that several matching parts have been pre-assembled by Dart-Rich. These parts are carefully marked prior to disassembly for packaging and transport, ensuring easy identification and seamless reassembly on-site according to the designated markings.
These markings must be closely followed during installation to guarantee optimal performance and reliability.
2. Prior to installation, ensure the drive of the transmission part is fully operational once the ventilator arrives at your location in its complete form. Thoroughly inspect the rotating parts for any signs of rubbing or jamming and ascertain the coaxiality of the coupling between the fan and motor.
If discrepancies are found, prompt adjustment and correction are crucial to maintain the efficacy and longevity of your ventilation system.
1. Leveraging an advanced series of models and optimizing the impeller and other flow channels with state-of-the-art CFD technology, our Heavy Duty Ventilation Fan achieves extraordinary high efficiency, operates with minimal noise, and boasts an extensive high-efficiency range.
2. By employing sophisticated CAE tools to meticulously verify the strength, stiffness, and rotor power, we guarantee the fan's operation is consistently smooth, exceedingly safe, and reliably dependable.
3. The fan's structure has been expertly optimized for rationality, ensuring it is exceptionally easy to install and maintain, offering unparalleled convenience to our users.
4. Through the adoption of diverse materials and the application of cutting-edge technologies, we provide fans suited for a multitude of challenging working conditions, including wear resistance, high temperature endurance, corrosion resistance, and tight sealing capabilities.
1, Our dedication to 'intelligent service' is driven by our commitment to deliver services that are not only more accurate but also more comprehensive. We proudly operate 13 state-of-the-art marketing service centers across China. In addition, our expansive sales and service network spans the globe, ensuring that wherever you are, our expertise is within reach.
2, Equipped with passports, all of our after-sales service personnel are ready to swiftly respond to overseas maintenance requests. Our team is dedicated to providing you with unparalleled 24-hour support, ensuring seamless project execution and customer satisfaction.
3, '1191' Service Commitment: We pledge to acknowledge any on-site issue within just 1 minute. Furthermore, we promise to address your service needs within 1 hour, provide a comprehensive solution within 9 hours, and have our personnel physically at your location within 1 day.
4, For immediate assistance, please contact our after-sales service hotline at 0086-400-625-2668, where our experts are ready to assist you.
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 institutions like Xi'an Jiaotong University and Tsinghua University, and enriched through the adoption and enhancement of globally advanced technologies, our product's performance seamlessly meets all market demands. With an impressive array of more than 30 series, over 800 models, and an astounding 2800+ specifications, our offerings are truly diverse. The applicable flow rate spans a remarkable range from 200 to 2,800,000 m³/h, while the pressure range is meticulously designed between 550 to 30,000 Pa. Our impeller diameters vary from 300 mm up to a colossal 5000 mm, and the weight of our fan units ranges broadly from a few tens of kilograms to several tons, ensuring versatile applications across various industrial needs.
Building materials industry: We proudly present our range of powerful ventilation solutions, perfectly tailored for demanding industries. Our offerings include robust large fans designed for the cement line, expertly handling high-temperature environments and ensuring seamless air circulation. Experience enhanced efficiency with our grate cooling fans and a variety of auxiliary fans that are engineered to perfection. Additionally, our fans are an integral part of the cement kiln cooperative disposal systems, delivering exceptional performance consistently. For the brick and tile factories, our sintering line fans and ultra-low emission system fans stand unrivaled in effectiveness. Moreover, our glass line process section fans and waste heat power generation system fans are crafted to optimize operations, making us a cornerstone in the industrial ventilation sector.
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