| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is meticulously engineered, encompassing a sophisticated fan unit and a suite of auxiliary components, seamlessly integrated with a state-of-the-art control and monitoring system. The fan unit itself features a dynamic rotor part, comprising the impeller and main shaft, paired with a robust static part including the housing, inlet box, and air inlet, as well as an efficient damper among other key components. The auxiliary elements are just as impressive, featuring a powerful motor, a precise hydraulic coupling, a responsive actuator, and more, orchestrating together to deliver unparalleled performance.
Our centrifugal fans boast a versatile array of transmission methods, each tailored to meet specific operational needs: the A type features a direct motor connection for streamlined efficiency; types B, C, and E employ belt transmission for adaptable speed control; type D utilizes coupling transmission for optimal power transfer; and type F combines coupling transmission with an inlet box, offering enhanced air management. Notably, the E and F types can be uniquely designed as double suction fan types, providing exceptional flexibility and performance customization.
Upon the triumphant arrival of your Industrial Ventilation Fan, begin by meticulously inspecting for any signs of damage or missing components. Should you discover any imperfections or discrepancies, it is imperative to promptly notify Dart-Rich to ensure swift resolution.
Reach out to us as soon as possible for any assistance.
1. For fan parts delivered in bulk, take note that crucial components have been meticulously pre-assembled by Dart-Rich, marked, and then carefully disassembled for transportation. It's essential to install these parts on-site precisely according to the provided markings to ensure flawless functionality.
This thorough process includes packaging and transportation; adherence to the markings is vital for optimal performance.
2. Prior to installation, it is crucial to initiate the drive of the transmission component once the fully assembled ventilator arrives at your site. Conduct a detailed check to ensure that no rotating parts are obstructed or jammed. Additionally, verify the precise alignment of the coupling between the fan and motor.
Should any issues arise, immediate adjustments and corrections are necessary to guarantee seamless operation and longevity of the equipment.
1. Experience superior performance with our advanced model series. By leveraging the cutting-edge optimization of the impeller and flow channel through CFD technology, our fan boasts exceptional efficiency. Enjoy a tranquil operation with minimal noise while benefiting from an expansive range of high efficiency.
2. We utilize sophisticated CAE tools to meticulously validate the strength, rigidity, and rotor power of our products. This ensures that every fan operates with unwavering smoothness, safety, and reliability.
3. Through meticulous optimization, our fan's structure is both ingeniously designed and user-friendly, making installation and maintenance a hassle-free experience.
4. With a diverse selection of materials and the application of varied technologies, we deliver fans tailored for a multitude of demanding conditions. Whether it's for wear resistance, high temperature tolerance, corrosion protection, or airtight sealing, we have the perfect solution for your unique needs.
1, At NANTONG DART-RICH FAN CO., LTD, we are committed to offering an unparalleled after-sales experience. Our philosophy of 'intelligent service' is crafted to deliver services that are not only more accurate but also more comprehensive. With 13 strategically situated marketing service centers across China, and a robust sales and service network that spans the entire globe, we ensure that our reach and capability are second to none.
2, Our dedicated after-sales service team is always ready to serve you, no matter where you are. Equipped with passports, our personnel are primed to tackle overseas maintenance tasks swiftly. We pledge to provide you with round-the-clock, 24-hour service throughout your project to guarantee seamless execution and peace of mind.
3, '1191' Service Commitment: We stand by our promise of exceptional service delivery. From the moment you encounter an issue, we guarantee a response to on-site problems within just 1 minute. Your service demands are met with urgency, ensuring a response within 1 hour, a comprehensive solution within 9 hours, and our dedicated personnel will be on-site within 1 day to resolve your concerns effectively.
4, Our after-sales service hotline is 0086-400-625-2668. Feel free to reach out for assistance at any time, as we are always here to support your needs.
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 the cutting-edge research initiatives of esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and by seamlessly integrating, adapting, and pioneering international advanced technologies, our product's performance meets and exceeds all market demands. We boast an impressive catalog of over 30 product series, exceeding 800 distinct models, and featuring more than 2800 customizable specifications. Our systems accommodate an extraordinary flow rate spectrum from 200 to a staggering 2,800,000 cubic meters per hour, paired with a versatile pressure range extending from 550 to a robust 30,000 Pascals. With impeller diameters spanning from 300 to 5000 millimeters and fan unit weights ranging from mere tens of kilograms to several tons, our offerings are designed to cater to a vast array of industrial requirements with precision and reliability.
Within the power industry, our Industrial Ventilation Fan is perfectly suited for an array of applications, such as air supply fans, primary air fans, secondary air fans, and induced draft fans. It excels as a fuel-spreading booster fan for circulating fluidized bed and pulverized coal furnace generators. Additionally, it serves as an efficient solution for boiler flue gas circulation and is adaptable for various other critical operations. Trust NANTONG DART-RICH FAN CO., LTD to provide premium ventilation solutions with our high-performance, 760rpm speed fans.
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