| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Unveiling the sophisticated and efficient structure of our centrifugal fan, which elegantly integrates a powerful fan unit, essential auxiliaries, and an intuitive control and monitoring system. The fan unit, a marvel of engineering, is composed of a robust rotor part, including the impeller and the main shaft, alongside a meticulously crafted static part featuring the housing, inlet box, and air inlet. Additionally, a precision damper enhances its functionality. Complementing these are the carefully selected auxiliaries, like the motor, hydraulic coupling, and actuator, each playing a crucial role in the optimal performance and reliability of the fan.
Our centrifugal fans are equipped with versatile transmission methods tailored to meet diverse operational needs. These include the straightforward motor direct connection (A type), the efficient belt transmission (B, C, E type), the reliable coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). Notably, the E type and F type transmissions are available in advanced double suction configurations, designed for enhanced air flow and performance. This flexibility ensures that our fans can be customized to suit a wide range of industrial applications and requirements.
Upon arrival of the fan, it is essential to meticulously inspect all components for any signs of damage or missing parts. Any defects or deviations must be promptly reported to Dart-Rich to ensure swift resolution and maintain quality assurance.
as soon as possible to avoid any operational delays.
1. For fan components delivered in bulk, rest assured that some parts have been expertly pre-assembled at Dart-Rich, with clear markings made before disassembly for packaging and transport. On-site installation should strictly follow these markings to ensure seamless assembly.
This meticulous process ensures efficient installation and optimal performance of your fan system.
2. Prior to installation, it is crucial to operate the transmission part once the fully assembled ventilator has arrived at your site. This step involves checking for any rubbing or jamming of the rotating parts and verifying the coaxial alignment between the fan and motor. Should any issues arise during this process, immediate adjustments and corrections are necessary to guarantee flawless operation.
By addressing these concerns early on, you will ensure the reliable and efficient functionality of the Advanced Ventilation Fan with 316L Material and Grease System.
1, Experience the pinnacle of innovation with our advanced model series. Leveraging the power of Computational Fluid Dynamics (CFD) technology, we have meticulously optimized the impeller and other flow channels to deliver unparalleled efficiency. Revel in the silence of low noise operation and enjoy a broad spectrum of high-efficiency performance with every use.
2, Rest assured of the robust quality and reliability of our ventilation fans. Using cutting-edge CAE tools, we rigorously verify the strength, stiffness, and rotor power, guaranteeing a seamless, safe, and dependable operation. Trust in a product that stands firm in its engineering excellence.
3, Designed with precision and care, our fan structure is the epitome of convenience and practicality. Through meticulous optimization, we ensure that installation and maintenance are as straightforward and effortless as possible, making it a perfect choice for any setting.
4, Our fans are a testament to versatility and durability, crafted with an array of materials and cutting-edge technologies. Whether you need wear resistance, high temperature resilience, corrosion protection, or tight sealing, our products are tailored to meet diverse working conditions, offering unmatched performance across various applications.
1, We proudly champion our "intelligent service" ethos, driven by our unwavering dedication to delivering "more accurate, more comprehensive" solutions. Our expansive network boasts 13 state-of-the-art marketing service centers across China, complemented by a robust sales and service infrastructure that spans the globe.
2, Our elite after-sales service team is fully equipped, with all personnel holding passports to swiftly address overseas maintenance needs. We offer an impeccable 24-hour continuous service to ensure seamless project execution.
3, Our "1191" Service Commitment promises: Immediate feedback on on-site issues within 1 minute; Service demand acknowledgment within 1 hour; Comprehensive solution response within 9 hours; and dispatch of personnel to your location within 1 day.
4, For any inquiries, please reach out via our after-sales service 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.
Melding the pioneering research outcomes of prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and fortified by the strategic assimilation of cutting-edge international technologies, our product performance is meticulously engineered to meet and exceed every conceivable market demand. With an impressive portfolio comprising over 30 series, more than 800 models, and exceeding 2800 specifications, our versatility is unmatched. The Advanced Ventilation Fan is designed to accommodate a vast flow rate spectrum from 200 to an astounding 2,800,000 m³/h, with a pressure range spanning 550 to 30,000 Pa. The impeller diameter varies from 300 mm to a striking 5000 mm. Notably, the fan unit's weight spectrum extends from lightweight tens of kilograms to robust configurations weighing several tons, ensuring adaptability for every application.
Power Industry: Our state-of-the-art ventilation solutions are integral to the power industry, providing robust air supply fans, primary air fans, secondary air fans, and induced draft fans. These are engineered specifically for circulating fluidized bed and pulverized coal furnace generators. Additionally, our offerings include boiler flue gas circulation fans, along with versatile fans tailored for various other essential applications. Elevate your industrial performance with fans that include fuel spreading booster fans, designed to enhance efficiency and reliability.
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