| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Elevate your ventilation solutions with the NANTONG DART-RICH FAN CO., LTD's advanced centrifugal fan, meticulously crafted for unparalleled performance. This remarkable system is intricately designed with a robust fan unit, complemented by essential auxiliaries, all seamlessly integrated with a sophisticated control and monitoring system. The heart of this engineering marvel, the fan unit, features a dynamic rotor part comprising an expertly engineered impeller and a sturdy main shaft, encased within a meticulously constructed static part that includes the housing, inlet box, and air inlet. To ensure optimal airflow and precision, a damper is included. The auxiliaries boast a high-efficiency motor, a sleek hydraulic coupling, and an intuitive actuator, all working in harmony to deliver superior performance.
Our centrifugal fans are designed with versatility in mind, offering a range of transmission methods to suit any application. Choose from the simplicity of the motor direct connection (A type), the reliability of the belt transmission (B, C, E type), the precision of the coupling transmission (D type), or the enhanced functionality of the coupling transmission with inlet box (F type). Notably, the E type and F type fans can be engineered as double suction fan types, providing even greater flexibility and efficiency for your ventilation needs.
Upon the grand arrival of your state-of-the-art 980rpm Ventilation Fan, kindly ensure to thoroughly inspect all components for any potential damage or missing elements. Promptly communicate any defects or discrepancies to Dart-Rich for swift resolution.
as soon as possible for the best service experience.
1. For fan parts delivered in bulk, note that some components have been expertly pre-assembled by Dart-Rich and clearly marked before disassembly for packaging and transportation. On-site installation must adhere to these precise markings.
This ensures seamless assimilation and operation.
2. Before commencing installation, take the crucial step of activating the transmission part post-arrival of the complete ventilator. Conduct a meticulous examination to ensure that rotating parts move freely without obstruction or interference.
Also, verify the coaxial alignment of the coupling between the fan and motor. Should any issues arise, adjustments and corrections must be executed promptly to guarantee optimal performance and reliability.
1. Introducing our state-of-the-art model series, engineered with the utmost precision. Through the innovative application of CFD technology, we have optimized the impeller and refined other flow channels, resulting in a ventilation fan that excels with unrivaled efficiency, minimal noise output, and a broad spectrum of high-efficiency performance.
2. Utilizing advanced CAE tools, we meticulously assess the strength, stiffness, and rotor dynamics of our product, ensuring that each fan operates with unparalleled smoothness, safety, and reliability, offering peace of mind to all users.
3. Through strategic optimizations, the structural design of our fan is not only logical but also facilitates ease of installation and maintenance, allowing for effortless integration and long-term upkeep.
4. By employing an array of diverse materials and cutting-edge technologies, our fans are crafted to withstand a variety of demanding conditions, including exceptional wear resistance, high temperature durability, corrosion prevention, and impeccable sealing capabilities.
1, We proudly uphold the philosophy of 'intelligent service,' aiming to deliver 'more accurate, more comprehensive' support. With 13 strategically located marketing service centers across China and a robust sales and service network that spans the globe, our commitment is unparalleled.
2, Our dedicated after-sales service team is equipped with passports, ready to swiftly address international maintenance tasks. We pledge to provide you with seamless, 24-hour continuous service throughout the project's duration, ensuring prompt assistance for your needs.
3, '1191' Service Commitment: We guarantee a response to on-site issues within 1 minute; address service requests within 1 hour; devise solutions within 9 hours; and ensure personnel reach the site within 1 day, reinforcing our dedication to excellence.
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 collaboration with renowned institutions such as Xi'an Jiaotong University and Tsinghua University, we have harnessed the pinnacle of academic research to revolutionize our product offerings. By seamlessly integrating and innovating upon cutting-edge international technologies, our products are designed to cater to every conceivable market demand. Our extensive portfolio boasts over 30 diverse series, comprising more than 800 models and an impressive array of over 2800 specifications. Whether you require a flow rate ranging from 200 to an astounding 2,800,000 m³/h, or a pressure range between 550 to 30,000 Pa, we have you covered. The impeller diameters span from a compact 300 mm to a grand 5000 mm, and our fan units range in weight from a few kilograms to several tons, ensuring we meet the most rigorous performance and efficiency standards.
Building material industry: Our robust ventilation solutions cater to a wide array of applications within the building materials sector. From the massive fans crucial for the cement line—ensuring high-temperature durability and effective air circulation—to the vital grate cooling fans and various auxiliary fans, our products are engineered for peak performance. We also provide advanced ventilation solutions for the cement kiln cooperative disposal systems. Our fans are indispensable in brick and tile factory sintering lines as well as in ultra-low emission systems, guaranteeing optimal efficiency and environmental compliance. In the glass production arena, our fans enhance the process section and maximize efficiency in waste heat power generation systems, delivering unmatched reliability and superior air management.
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