| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is meticulously engineered, consisting of a powerful fan unit, state-of-the-art auxiliaries, along with a sophisticated control and monitoring system. The fan unit itself is a masterpiece of design, featuring a dynamic rotor part, which includes the impeller and the main shaft, complemented by a robust static part composed of the housing, inlet box, and air inlet. Additionally, the system integrates a precision-engineered damper, ensuring optimal performance. The auxiliary components are equally impressive, incorporating a high-efficiency motor, advanced hydraulic coupling, cutting-edge actuator, and more, each selected for maximum reliability and efficiency.
Our centrifugal fans are versatile, offering various transmission methods to meet diverse needs. Choose from the direct motor connection (A type), the reliable belt transmission (B, C, E type), the efficient coupling transmission (D type), or the innovative coupling transmission with inlet box (F type). Notably, the E type and F type can be expertly crafted as double suction fan types, providing enhanced airflow capabilities and superior performance for demanding applications.
Upon delivery of your 1480rpm Industrial Ventilation Fan, crafted with a robust Q355 Shell, ensure all components are thoroughly inspected for any damages or missing elements. Promptly report any discrepancies to the esteemed team at Dart-Rich for immediate resolution.
Swift action is advised.
1. For components delivered separately, rest assured that some have been expertly pre-assembled by Dart-Rich. Each part is distinctly marked prior to disassembly, packaging, and transportation for your convenience. These must be meticulously installed on-site following the provided markings.
This attention to detail ensures the seamless installation process and enhances operational efficiency.
2. Prior to the installation, initiate the drive of the transmission part. Once the complete ventilator arrives, conduct a thorough inspection of the rotating elements to ensure smooth operation, free from any obstruction or misalignment.
Verify the coaxial alignment between the fan and motor coupling meticulously. Should any issues arise, prompt adjustment and correction are imperative to ensure optimal performance.
1. Featuring a cutting-edge model series, our fan boasts high efficiency and low noise, thanks to the optimization of the impeller and flow channels using advanced CFD technology. Experience an expansive range of superior performance.
2. Our use of sophisticated CAE tools rigorously verifies the strength, stiffness, and rotor power, ensuring that the fan operates smoothly, safely, and with unwavering reliability.
3. The fan's structure, refined through meticulous optimization, is both logical and user-friendly, simplifying installation and maintenance.
4. With the integration of diverse materials and innovative technologies, our fans are adaptable for various demanding environments, offering wear resistance, high temperature endurance, exceptional corrosion resistance, and superior sealing capabilities.
1. Our unwavering commitment to 'intelligent service' is guided by the principles of being 'more accurate, more comprehensive.' To fulfill this promise, we boast 13 strategically positioned marketing service centers throughout China, along with an expansive sales and service network that spans the globe.
2. Our dedicated after-sales service personnel are passport-ready, poised to efficiently address overseas maintenance tasks. We are committed to providing you with seamless 24-hour service throughout the duration of your project.
3. '1191' Service Commitment: We pledge to acknowledge on-site issues within a swift 1 minute, address service requests within 1 hour, deliver comprehensive solutions within 9 hours, and ensure personnel presence at your site within 1 day.
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.
Leveraging the cutting-edge research outcomes from prestigious academic institutions such as Xi'an Jiaotong University and Tsinghua University, and by embracing the introduction, digestion, absorption, and innovation of globally advanced technology, our product performance is crafted to impeccably meet all market demands. Our extensive product lineup boasts more than 30 series, over 800 distinctive models, and a staggering array of more than 2800 specifications. The adaptable flow rate range is an impressive 200 to 2,800,000 m³/h, while the pressure range spans from a robust 550 to an astounding 30,000 Pa. The impeller diameters vary between 300 mm to 5000 mm, making room for fan units that weigh anywhere from mere tens of kilograms to several tens of tons, catering to a diverse range of industrial applications.
Power industry: Our high-performance fans are indispensable for a variety of applications. They serve as air supply fans, primary air fans, secondary air fans, and robust induced draft fans. Our fuel spreading booster fans are ideal for circulating fluidized bed and pulverized coal furnace generators. Additionally, our expertise extends to crafting efficient boiler flue gas circulation fans, along with specialized fans tailored for diverse requirements.
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