| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Introducing the masterpiece of engineering: our Centrifugal Fan, a marvel in design and functionality. This state-of-the-art apparatus comprises a robust fan unit, sophisticated auxiliaries, and an advanced control and monitoring system to ensure seamless operation. The fan unit is an intricate assembly that includes the rotor part, featuring a precision-engineered impeller coupled with a durable main shaft, as well as the static part, which incorporates a meticulously crafted housing, efficient inlet box, and optimized air inlet. Moreover, it is equipped with an adjustable damper for fine-tuned airflow regulation. The auxiliaries, including a high-performance motor, reliable hydraulic coupling, and responsive actuator, work in harmony to deliver unmatched efficiency and reliability.
Our centrifugal fans offer a range of versatile transmission methods tailored to meet diverse needs. The options include a motor direct connection (A type) for straightforward applications, belt transmission (B, C, E type) for flexibility and adaptability, and coupling transmissions (D type) for enhanced power transfer. For sophisticated systems requiring high efficiency, we offer a coupling transmission with an inlet box (F type). Additionally, our innovative E and F types can be specially designed as double suction fan types, providing superior airflow and remarkable performance for the most demanding environments.
Upon receiving your premium Versatile Centrifugal Fan for Ventilation at 2980rpm with Oil Ring, it's crucial to meticulously inspect for any damage or missing components. Should there be any defects or discrepancies, please promptly inform our dedicated team at NANTONG DART-RICH FAN CO., LTD.
as soon as possible to ensure swift resolution.
1. For fan parts delivered in bulk, some components have been expertly pre-assembled and marked by Dart-Rich prior to disassembly, packaging, and shipping. These markings are designed to streamline your on-site installation process.
It is imperative to follow these markings closely to ensure a seamless and precise installation experience.
2. Before proceeding with installation, it's essential to drive the transmission part upon the ventilator's arrival at your site. Ensure that all rotating parts move smoothly and without obstruction.
Check the coaxiality of the coupling between the fan and the motor meticulously. Should any issues arise, adjustments and corrections should be made promptly to maintain optimal performance.
1. Experience the unparalleled efficiency of our advanced model series. Through the innovative optimization of the impeller and other airflow channels using cutting-edge CFD technology, our fan promises exceptional high efficiency, remarkably low noise, and a broad range of optimal performance.
2. With the meticulous application of CAE tools, we meticulously verify the strength, stiffness, and rotor power, ensuring our fan operates smoothly, safely, and reliably under any circumstance.
3. Through precise engineering and thoughtful design optimization, our fan boasts a rational structure that is supremely easy to install and maintain, providing you with hassle-free operation and peace of mind.
4. Utilizing a diverse array of materials and cutting-edge technologies, we offer fans tailored for a multitude of challenging environments. Whether you need wear resistance, high temperature endurance, corrosion protection, or a tight seal, our fans deliver optimal performance across various demanding conditions.
1, We steadfastly adhere to our philosophy of "intelligent service," guided by the principles of being "more accurate, more comprehensive." Our commitment is demonstrated through our 13 strategically positioned marketing service centers spread across China, accompanied by an extensive sales and service network that encompasses every corner of the globe.
2, Every member of our after-sales service team is equipped with the necessary travel documents to swiftly address overseas maintenance needs. We are dedicated to providing you with unwavering 24-hour service, ensuring seamless support throughout the entirety of your project.
3, "1191" Service Commitment: We pledge to acknowledge any on-site issues within just 1 minute, address service demands within 1 hour, propose a comprehensive solution within 9 hours, and ensure our personnel reach the 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.
Blending groundbreaking research from renowned institutions like Xi'an Jiaotong University and Tsinghua University, and integrating cutting-edge international technology through introduction, digestion, absorption, and innovation, this product is designed to meet and exceed every market demand. Boasting an impressive lineup with over 30 unique series, more than 800 versatile models, and surpassing 2800 distinct specifications, our product stands unparalleled. It excels in delivering an expansive flow rate range from 200 to an astounding 2,800,000 m³/h, coupled with a pressure range stretching from 550 to 30,000 Pa. The impressive engineering design includes impeller diameters between 300 mm to 5000 mm, catering to a diverse weight spectrum that spans from mere tens of kilograms to a formidable several tons.
Metallurgical Industry: Our Versatile Centrifugal Fan for Ventilation is specifically engineered to excel in the rigorous conditions of the metallurgical industry. From blast furnaces to converters, electric furnaces, and beyond, our dust removal fans offer unparalleled efficiency and reliability. They cater to a multitude of systems including refining, LF, RH, mix iron, AOD, and industrial silicon submerged arc furnace dust removal systems. Optimize air quality with our main exhaust and induced draft fans designed for coal injection systems and hot blast furnace combustion. Our versatile fans are integral to the performance of the sintering system, featuring dust removal, cooling, and heat recycle fans, alongside main exhaust and flue gas circulating fans. They enhance productivity in pellet systems with annular cooling fans, steam exhaust fans for steelmaking, continuous casting systems, and fans for the steel rolling processes. Additionally, we provide booster fans for sintering, coke oven flue gas desulfurization, and denitration systems. Our fans are pivotal for the efficiency of sintering waste heat power generation systems and with air supply and induced draft fans, they support gas power generation systems with maximum efficacy. Beyond steel, our fans serve crucial roles in copper smelting, alumina, electrolytic aluminum, smelting, calcination processes, and more, ensuring peak performance across diverse metallurgical applications.
){kind=link}