| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The sophisticated centrifugal fan system is a marvel in engineering, composed intricately of a robust fan unit, complemented by high-efficiency auxiliaries and a state-of-the-art control and monitoring system. At the heart of the fan unit lies a precision-engineered rotor part, featuring a high-performance impeller and a durable main shaft. This is seamlessly integrated with the static components, including a resilient housing, a streamlined inlet box, and an air inlet designed for maximum efficiency. A damper is also included to enhance operational control and performance. The meticulously crafted auxiliaries comprise a powerful motor, a versatile hydraulic coupling, a precise actuator, and additional components that ensure optimal functionality.
Our centrifugal fans are designed with versatile transmission methods to suit diverse needs: motor direct connection (A type) ensures simplicity and efficiency; belt transmission (B, C, E type) offers flexibility and reliability; coupling transmission (D type) provides enhanced power transfer; while coupling transmission with inlet box (F type) delivers superior performance with its double suction fan designs. The E type and F type stand out with their capability to be engineered as double suction fan variants, offering unparalleled airflow and efficiency for demanding applications.
Upon receiving your Advanced Ventilation Fan, meticulously inspect all components to ensure they are intact and undamaged. Should you encounter any imperfections or missing elements, promptly notify Dart-Rich for assistance.
as soon as possible.
1. For components shipped separately, you'll find that some have been expertly pre-assembled by Dart-Rich, with distinct markings added prior to disassembly,
packaging, and transport. It's crucial to adhere to these markings to ensure seamless on-site installation.
2. Before commencing installation, operate the transmission segment of the fully assembled ventilator upon arrival to verify operational integrity.
Inspect for any friction or obstruction in the rotating components and ensure the coupling between the fan and motor is perfectly aligned. Should discrepancies arise, immediate adjustments and corrections are essential to guarantee optimal performance.
1, Our advanced model series shines with exceptional efficiency, significantly reduced noise, and an impressively wide high-efficiency range, thanks to the cutting-edge optimization of the impeller and flow channels via CFD technology.
2, Through the utilization of sophisticated CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products, ensuring that each fan operates smoothly, safely, and with unwavering reliability.
3, The expertly optimized structure of our fans ensures they are not only reasonable but also incredibly straightforward to install and maintain, enhancing user convenience.
4, By selecting diverse materials and employing a range of innovative technologies, we offer fans tailored for various demanding conditions, including wear resistance, high temperature endurance, corrosion protection, and secure sealing.
1, We proudly uphold our 'intelligent service' philosophy, aimed at delivering service that is more precise and comprehensive than ever before. With 13 strategic marketing service centres across China and an extensive global sales and service network, we are poised to serve you wherever you are.
2, Our after-sales service team, equipped with passports, is ready to tackle overseas maintenance tasks swiftly. We guarantee 24/7 availability to ensure seamless project execution and unparalleled support whenever you need it.
3, '1191' Service Commitment: We pledge to acknowledge on-site issues within just 1 minute, respond to service requests within an hour, provide solutions within 9 hours, and have experts on-site within 24 hours.
4, For immediate assistance, contact our 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.
In a brilliant fusion of pioneering research from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO.,LTD has seamlessly integrated, digested, and innovated with cutting-edge international technologies to create a product range that meets every conceivable market demand. With an impressive array of over 30 series, encompassing more than 800 models and exceeding 2800 specifications, our Advanced Ventilation Fan stands as a testament to engineering excellence. The sophisticated design accommodates an expansive flow rate spectrum from 200 to a staggering 2,800,000 m³/h, complemented by a pressure capacity ranging from 550 to 30,000 Pa. Crafted with precision, the impeller diameter spans from 300 mm to an imposing 5000 mm, while the fan unit gracefully varies in weight from several tens of kilograms to several tons, offering unparalleled adaptability and performance.
Delve into the heart of the power industry with our Advanced Ventilation Fan, meticulously designed to cater to a variety of essential applications. Whether you're in need of air supply fans, primary and secondary air fans, or the robust performance of induced draft fans, our product seamlessly supports circulating fluidized bed and pulverized coal furnace generators. Moreover, it excels as a fuel spreading booster fan, boiler flue gas circulation fan, and adapts effortlessly to a multitude of other industrial requirements, ensuring unparalleled efficiency and reliability in every operation.
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