| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the centrifugal fan, a marvel of engineering that combines cutting-edge technology with robust design. At its core, this exceptional product is meticulously crafted from a fan unit, auxiliaries, and an advanced control and monitoring system. The fan unit is an intricate assembly featuring a dynamic rotor part, including the impeller and main shaft, accompanied by a precision-engineered static part composed of the housing, inlet box, and air inlet. Additionally, it includes a damper, ensuring optimal airflow control. Complementing this sophisticated setup are the auxiliaries, such as the powerful motor, efficient hydraulic coupling, and reliable actuator, all working in perfect harmony to deliver unmatched performance and durability.
Our centrifugal fans offer a spectrum of transmission methods tailored to your specific needs. Choose from the motor direct connection (A type) for seamless integration, the belt transmission (B, C, E type) for flexibility, or the coupling transmission (D type) for enhanced reliability. For those requiring superior adaptability, the coupling transmission with an inlet box (F type) is available. Notably, the E type and F type are engineered to be designed as double suction fan types, offering twice the efficiency and performance. Experience the versatility and power of our centrifugal fans, designed to exceed your expectations.
Upon arrival of the fan, check whether all parts are damaged or missing, and any defects and deviations should be reported to Dart-Rich
as soon as possible.
1. For the fan parts delivered in bulk, some matching parts have been pre-assembled in Dart-Rich and marked before disassembly,
packaging and transportation, and must be installed on site according to the markings.
2. It is necessary to drive the transmission part before installation after the installed ventilator of the whole machine arrives at the site,
check whether the rotating parts are rubbed or jammed, and check the coaxiality of the coupling between the fan and the motor. If there are any problems, it is necessary to adjust and correct them in time.
1. Equipped with a cutting-edge advanced model series, our fan boasts enhanced efficiency thanks to CFD technology. The optimization of the impeller and other flow channels ensures exceptional high efficiency, remarkably low noise, and an expansive range of peak performance.
2. Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product. This ensures a seamlessly smooth, safe, and reliable fan operation, offering peace of mind with every use.
3. Through meticulous optimization, our fan structure is ingeniously designed, making installation and maintenance not only reasonable but also effortlessly simple.
4. By integrating a variety of robust materials and employing advanced technologies, our fans are perfectly suited for a plethora of challenging working conditions. Whether it’s wear resistance, high temperature resilience, corrosion protection, or an airtight seal, we’ve got you covered.
1, We stand firm on our commitment to 'intelligent service', with the noble goals of providing 'more accurate and more comprehensive' assistance. Our expansive network boasts 13 cutting-edge marketing service centres strategically situated across China, complemented by a robust global sales and service network.
2, Every member of our dedicated after-sales service team is passport-ready, poised to swiftly tackle overseas maintenance challenges. We guarantee 24-hour, round-the-clock support throughout every stage of your project.
3, '1191' Service Commitment: Experience unrivaled responsiveness with our promise to address on-site concerns within a lightning-fast 1 minute. We respond to service requests within just 1 hour, deliver a comprehensive solution within 9 hours, and have our personnel on your site within 1 day.
4, Our after-sales service hotline is at your disposal: 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.
By harnessing the groundbreaking research from esteemed institutions such as Xi'an Jiaotong University and Tsinghua University, and by skillfully integrating and evolving international cutting-edge technologies, this product uniquely meets all market demands. Encompassing over 30 distinct series, boasting more than 800 models, and offering a staggering 2800 specifications, this product redefines versatility. It is engineered to accommodate an impressive flow rate range of 200 to 2,800,000 m³/h and a robust pressure capacity from 550 to 30,000 Pa. With impeller diameters spanning 300 to 5000 mm, and fan unit weights ranging from mere tens of kilograms to substantial tens of tons, this product is a testament to comprehensive performance and adaptability.
Environmental Protection Industry: Our products excel as primary air fans, secondary air fans, induced draft fans, and versatile cooling fans. Tailored for the ultra-low flue gas emission systems, they are the optimal choice for waste incineration and biomass power generation incinerators. Our fans are vital in sludge drying, incineration, and solid waste co-processing, ensuring efficiency and reliability. Furthermore, they are integral to VOCs treatment and other environmental fields, offering unmatched performance and environmental safety.
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