| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Discover the exceptional engineering of our centrifugal fans, expertly constructed to ensure unmatched efficiency and performance. The system is a harmonious blend of the fan unit, vital auxiliaries, and a sophisticated control and monitoring system. The fan unit itself showcases a meticulously crafted rotor section comprising the impeller and the main shaft, complemented by the static section featuring the housing, inlet box, and air inlet, all elegantly unified. Additionally, precise airflow control is facilitated by the integrated damper. Our auxiliaries are thoughtfully selected, including the robust motor, cutting-edge hydraulic coupling, and reliable actuator, ensuring seamless operation.
Our centrifugal fans offer versatile transmission methods to cater to diverse operational needs. Choose from the motor direct connection (A type) for streamlined efficiency, the adaptable belt transmission (B, C, E type), the resilient coupling transmission (D type), or the advanced coupling transmission with an inlet box (F type). Notably, the E type and F type designs allow for double suction fan configurations, providing enhanced airflow capabilities and flexibility in various applications.
Upon the arrival of your state-of-the-art Efficient Ventilation Blower with 980rpm Speed and Forced Lubrication, ensure a meticulous inspection to ascertain that every component is intact, without any damages or missing parts. Should you find any defects or discrepancies, promptly inform NANTONG DART-RICH FAN CO., LTD.
as soon as possible to facilitate swift resolution.
1. For fan components provided in bulk, note that Dart-Rich has expertly pre-assembled and marked certain matching parts before disassembly for packaging and transport. These components must be installed on site strictly according to these markings to ensure optimal performance.
Adhere to these guidelines during installation to guarantee seamless functionality.
2. Prior to installation, it is imperative to engage the transmission component once your fully assembled ventilator has arrived on-site. Conduct a thorough verification to ensure that none of the rotating parts are experiencing friction or obstruction. Additionally, assess the coaxial alignment between the fan and motor coupling.
In the event of any discrepancies, immediate adjustments and corrections are essential to maintain operational excellence and efficiency.
1, With an illustrious advanced model series, enhanced by the remarkable optimization of the impeller and other flow channels through state-of-the-art CFD technology, our fan is a paragon of high efficiency. It promises low noise and boasts a broad high-efficiency range, making it an exceptional choice for diverse applications.
2, Utilizing cutting-edge CAE tools, we meticulously verify the strength, stiffness, and rotor power of our product, guaranteeing its seamless, safe, and reliable operation. This ensures that every fan we produce is a testament to quality and dependability.
3, Through meticulous optimization, the fan's structure is ingeniously designed to be both reasonable and user-friendly, making installation and maintenance a breeze.
4, With the adoption of a variety of materials and the application of diverse technological approaches, our fans are tailored to meet a spectrum of working conditions. They offer exceptional wear resistance, high temperature endurance, corrosion resistance, and a tight seal for maximum efficiency and durability.
1, We proudly uphold our philosophy of "intelligent service" aiming for precision and inclusivity, featuring a robust network of 13 marketing service centers across China and an expansive sales and service network spanning the globe.
2, Our dedicated after-sales service team is fully equipped with passports, ensuring swift response to overseas maintenance needs. Committed to excellence, we offer you unparalleled 24-hour, round-the-clock support throughout your project journey.
3, "1191" Service Commitment: We guarantee immediate feedback on-site issues within just 1 minute; service requests are addressed within 1 hour; solutions are provided within 9 hours; and our experts will be on-site within 1 day.
4, Reach our after-sales service team at our dedicated 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.
In collaboration with prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and by leveraging the integration, adaptation, and innovative application of cutting-edge global technologies, our product performance is crafted to meet every conceivable market demand with remarkable precision. Our expansive range encompasses over 30 series, exceeding 800 distinct models, and offering more than 2800 diverse specifications. Our products accommodate an impressive flow rate spectrum, ranging from 200 to a staggering 2,800,000 cubic meters per hour, coupled with a pressure capacity spanning from 550 to 30,000 Pa. The impeller diameters vary from 300 to 5000 mm, while the fan unit weight can extend from mere tens of kilograms to several tens of tons, ensuring a perfect fit for any requirement.
Environmental protection industry: Our state-of-the-art ventilation blowers serve a crucial role across a wide spectrum of applications. From primary and secondary air fans to induced draft and various cooling fans, our products cater to ultra-low flue gas emission systems specifically designed for waste incineration and biomass power generation incinerators. They excel in sludge drying and incineration, seamlessly co-process solid waste, and significantly enhance VOCs treatment and other environmental protection endeavors.
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