| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Step into a world of superior airflow with our cutting-edge centrifugal fan, meticulously engineered for peak performance and reliability. This sophisticated fan is an ensemble of high-quality components, including a robust fan unit, essential auxiliaries, and an advanced control and monitoring system. At the heart of the fan unit lies a dynamic rotor part, featuring an expertly crafted impeller and a resilient main shaft, complemented by a sturdy static part encompassing the housing, inlet box, and air inlet, along with an efficient damper. The auxiliaries are seamlessly integrated and include a powerful motor, a versatile hydraulic coupling, and a precise actuator, ensuring smooth operation and optimal ventilation.
Discover the versatility of our centrifugal fans, designed to accommodate a variety of transmission methods to suit your specific needs. Choose from the reliable motor direct connection (A type), the adaptable belt transmission (B, C, E type), the sturdy coupling transmission (D type), or the innovative coupling transmission with inlet box (F type). Notably, the E type and F type offer the possibility of being crafted as double suction fan types, providing unparalleled flexibility and enhanced performance for demanding applications.
Upon receiving your state-of-the-art High Efficient Ventilation Fan, it is essential to conduct a thorough inspection to ensure that all parts are intact and accounted for. Should you encounter any damage, missing components, or other irregularities, kindly report these immediately to the esteemed Dart-Rich team.
Prompt attention is crucial for resolution.
1. For those fan components that arrive in bulk, rest assured that Dart-Rich has meticulously pre-assembled and clearly marked certain parts before their disassembly,
packaging, and transportation. It is imperative to adhere to these markings during on-site installation to ensure seamless assembly and optimal performance.
2. Prior to installation, it is vital to engage the transmission mechanism. Once the ventilator arrives at your site, conduct checks to ensure that no rotating parts are impeded or obstructed. Verify the alignment between the fan and motor coupling.
Should any misalignments or issues arise, adjustments must be made promptly to ensure the device operates with peak efficiency and precision.
1, The advanced model series, enhanced by the optimization of the impeller and other flow channels through cutting-edge CFD technology, ensures our fan boasts unparalleled high efficiency, minimal noise, and an extensive range of high efficiency.
2, Utilizing sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product, guaranteeing smooth, safe, and exceptionally reliable operation of the fan.
3, Through meticulous optimization, we have crafted a fan structure that is not only logical but also incredibly easy to install and maintain, simplifying its use and enhancing user satisfaction.
4, By employing a diverse array of materials and applying cutting-edge technologies, we provide fans that excel in various working conditions, offering exceptional wear resistance, high temperature endurance, corrosion resistance, and a tightly sealed design.
1, At NANTONG DART-RICH FAN CO.,LTD, we are unwavering in our commitment to delivering "intelligent service" with the goal of achieving unparalleled accuracy and comprehensive coverage. We proudly operate 13 sophisticated marketing service centres spread across China, complemented by a robust and expansive sales and service network that spans the globe.
2, Our dedicated after-sales service team is always ready to meet your needs, equipped with passports to swiftly address any overseas maintenance tasks. We stand by you with unwavering support, offering a 24-hour, round-the-clock service to ensure seamless execution of your projects.
3, "1191" Service Commitment: Experience the pinnacle of service excellence with our pledge to address on-site issues within 1 minute, respond to service demands in just 1 hour, provide a solution within 9 hours, and deploy personnel to your location within a day.
4, For prompt assistance, please reach out to our dedicated after-sales service hotline at: 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.
Leveraging cutting-edge research from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and blending it with international advanced technology through a process of introduction, digestion, absorption, and innovation, our product is engineered to meet the demands of every market niche. Our extensive portfolio includes over 30 product series, featuring more than 800 diverse models and an impressive 2800 specifications. Our fans operate across a broad spectrum of flow rates, ranging from 200 to a staggering 2,800,000 m³/h, and accommodate pressure ranges from 550 to 30,000 Pa. This versatility is further enhanced by impeller diameters spanning from 300 mm to a substantial 5000 mm, and fan unit weights varying from a few dozen kilograms to several tons, ensuring an adaptable solution for any application.
Chemical Industry: Elevate your operations with our expert-designed fans, crafted specifically for power stations, and experience unparalleled performance with our induced draft fans for cracking furnaces. Our range includes regeneration fans and specialized fans tailored for diverse processes such as heating furnaces, reboilers, and incinerators. Seamlessly optimize operations involving ethylene cracking furnaces, sulfur recovery, drying, gasifiers, and tail gas treatment. Our fans are a crucial component in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, catalytic reforming, ethylene cracking, and aromatics processing. Benefit from our solutions for propane dehydrogenation, coal-to-oil conversion, synthetic ammonia production, and coal to ethylene glycol transformations. Additionally, our portfolio boasts fans made from special materials, as well as high-sealing and explosion-proof models for utmost safety. Enhance your processes with fans designed for carbon calcination, delivery systems, and VOCs treatment.
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