| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The centrifugal fan is a masterfully engineered marvel, meticulously crafted to consist of an advanced fan unit, essential auxiliaries, and a sophisticated control and monitoring system. The fan unit itself is an intricate assembly, featuring a rotor part that comprises an expertly balanced impeller and a robust main shaft. Its static components include a durable housing, a streamlined inlet box, and an efficiently designed air inlet, all complemented by a precision damper system. The auxiliaries that enhance its performance include a high-powered motor, a state-of-the-art hydraulic coupling, and a responsive actuator, all working in harmony to elevate operational efficiency.
Centrifugal fans boast a versatile array of transmission methods, tailored to meet diverse industrial needs. These include the direct motor connection, known as A type, which provides seamless power transfer, and the belt transmission types B, C, and E, offering flexibility and reliability. The coupling transmission, referred to as D type, ensures smooth operation and power efficiency, while the coupling transmission with an inlet box, F type, offers an innovative twist on traditional designs. Notably, both E and F types are ingeniously capable of being configured as double suction fan types, providing enhanced air intake capacity and optimized performance.
Upon receiving your 2980rpm High Efficient Fan with Grease Lube for Industrial Use, a meticulous inspection is essential. Verify that all components are intact and complete. Should any discrepancies, damages, or missing elements be identified, promptly report them to NANTONG DART-RICH FAN CO., LTD.
as soon as possible to ensure a swift resolution and optimal satisfaction.
1. For components delivered in bulk, rest assured that several key parts are thoughtfully pre-assembled and distinctly marked at Dart-Rich before disassembly, packaging, and transportation.
Upon arrival at your facility, these components must be installed precisely according to their designated markings to ensure seamless operation.
2. Prior to installation, it is imperative to engage the transmission mechanism. Once your high-performance ventilator arrives, conduct a thorough check to ensure there is no friction or obstruction in the rotating parts.
Verify the alignment and coaxiality of the coupling between the fan and motor. Should any issues arise, adjustments and corrections should be made immediately to maintain the fan's superior performance and efficiency.
1. With our state-of-the-art model series, enhanced through the meticulous optimization of the impeller and other flow channels using advanced CFD technology, this fan boasts exceptional efficiency, remarkably low noise levels, and a broad high-efficiency range.
2. Utilizing cutting-edge CAE tools, we rigorously verify the strength, stiffness, and rotor power of our product, ensuring the fan operates with superior smoothness, unparalleled safety, and unwavering reliability.
3. Through strategic optimization, the fan's structure is ingeniously designed, making it remarkably easy to install and maintain, thus saving both time and effort.
4. By adopting an array of materials and applying diverse technologies, we are able to cater to a wide spectrum of working conditions, offering fans with impressive wear resistance, high-temperature resilience, corrosion resistance, and excellent tight sealing.
1, Our commitment to excellence is embodied in our 'intelligent service' philosophy, aiming to be 'more accurate, more comprehensive.' With 13 strategically located marketing service centers across China and a robust sales and service network spanning the globe, we stand ready to support your every need.
2, Every member of our after-sales service team is equipped with passports to swiftly handle overseas maintenance tasks. We pledge to offer you seamless 24-hour support throughout the duration of your project, ensuring peace of mind at any hour.
3, '1191' Service Commitment: Experience unparalleled support with our promise to acknowledge on-site issues within 1 minute, address service requests within 1 hour, propose solutions within 9 hours, and have personnel at the site within 1 day.
4, Reach us anytime with our dedicated 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.
Blending the pioneering research outcomes from esteemed institutions such as Xi'an Jiaotong University and Tsinghua University, with the integration and innovative adaptation of cutting-edge international technology, our product performance seamlessly meets the comprehensive demands of the market. Our offerings span over 30 meticulously crafted series, encompassing more than 800 unique models and a staggering array of over 2800 specifications. Specifically, our products cater to an expansive flow rate range of 200~2800000 m³/h, complemented by a versatile pressure range of 550~30000Pa. The impeller diameters are designed between 300 to 5000 mm, with the weight of the fan units varying from modest tens of kilograms to robust tens of tons, ensuring adaptability and precision across diverse industrial applications.
Environmental protection industry: Our cutting-edge fans cater to a diverse array of applications, including primary air fans, secondary air fans, and induced draft fans. These high-performance fans are essential in waste incineration and biomass power generation incinerators, providing robust solutions for ultra-low flue gas emission systems. Moreover, our advanced cooling fans serve pivotal roles in sludge drying, incineration processes, and solid waste co-processing. They are also indispensable in VOCs treatment, ensuring optimal efficiency and environmental sustainability across various fields.
){kind=link}