| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The meticulously engineered centrifugal fan is a marvel of modern design, encapsulating a comprehensive fan unit, sophisticated auxiliaries, and an advanced control and monitoring system. At its core, the fan unit boasts a dynamic rotor part, featuring a precision impeller and robust main shaft. The static segment incorporates a thoughtfully crafted housing, an optimized inlet box, and a streamlined air inlet. Completing this ensemble are the expertly integrated damper and other essential components. The auxiliaries enhance its performance with a high-efficiency motor, a smooth hydraulic coupling, a responsive actuator, and more, ensuring seamless operation.
Our centrifugal fans are distinguished by their versatile transmission methods, accommodating various operational needs. Choose from the motor direct connection (A type) for straightforward efficiency, or leverage the flexibility of belt transmission available in B, C, and E types. Opt for the coupling transmission (D type) for enhanced reliability, or the innovative coupling transmission with inlet box (F type) for superior performance. Notably, the E type and F type can be tailored into double suction fan models, providing unmatched capacity for demanding environments.
Upon receiving your High Efficient Ventilation Fan with 304 Shell and Oil Ring Lubrication, meticulously inspect every component to ensure that nothing is damaged or missing. Should you encounter any discrepancies or defects, promptly contact Dart-Rich to address these concerns.
as soon as possible.
1. For fan components that are delivered in bulk form, rest assured that certain matching parts have been thoughtfully pre-assembled at Dart-Rich. These are clearly marked prior to disassembly, packaging, and transportation to streamline on-site installation.
Follow the markings diligently to ensure precise and accurate installation upon arrival at your location.
2. Before proceeding with installation, it is imperative to activate the transmission mechanism once the complete ventilator unit reaches the site.
Thoroughly inspect to confirm that all rotating parts move freely without any rubbing or jamming. Additionally, verify the coaxial alignment between the fan and the motor coupling. Should any discrepancies arise, immediate adjustments and corrections are necessary to ensure optimal operation.
1. Our advanced model series is meticulously engineered with cutting-edge CFD technology to optimize the impeller and flow channel, resulting in a fan that boasts unparalleled efficiency, remarkably low noise levels, and an extensive range of high efficiency.
2. We utilize sophisticated CAE tools to meticulously verify the product's strength, stiffness, and rotor power, thereby guaranteeing that our fan operates with remarkable smoothness, utmost safety, and unparalleled reliability.
3. Through meticulous optimization, our fan structure is designed to be eminently reasonable, ensuring that installation and maintenance are both straightforward and hassle-free for the user.
4. With the adoption of diverse materials and the application of innovative technologies, our fans are versatile and adaptable, suitable for various demanding working conditions such as wear resistance, high temperature endurance, corrosion resistance, and achieving a tight seal.
1, We are committed to providing 'intelligent service' with the aim of 'more accurate, more comprehensive'. Our extensive network includes 13 marketing service centers across China and a global sales and service network.
2, Our dedicated after-sales service team is passport ready, ensuring they can swiftly address international maintenance tasks. We offer seamless 24-hour service throughout the project execution phase.
3, '1191' Service Commitment: We promise to address on-site issues within 1 minute, respond to service requests within 1 hour, propose solutions within 9 hours, and have personnel on-site within 1 day.
4, Our after-sales service hotline is always available 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 prestigious universities like Xi'an Jiaotong University and Tsinghua University, and by embracing the epitome of global technological advancements through introduction, digestion, and innovation, our products are meticulously designed to cater to every market demand. Our exceptional lineup boasts over 30 diverse series, encompassing more than 800 unique models and exceeding 2800 specifications. These fans are engineered to operate within a flow rate spectrum of 200 to 2,800,000 m³/h and a pressure range of 550 to 30,000 Pa. The impressive impeller diameters span from 300 to 5000 mm, while the robust fan units vary in weight from several tens of kilograms to multiple tons, ensuring versatility and reliability across all applications.
Embrace the future of eco-conscious technology with our advanced fan solutions, designed to meet the demands of the Environmental Protection Industry. Our product range includes primary air fans, secondary air fans, induced draft fans, and a plethora of cooling fans tailored for ultra-low flue gas emission systems. Perfectly suited for waste incineration, biomass power generation incinerators, and beyond, our fans excel in sludge drying and incineration, solid waste co-processing, and VOCs treatment. Explore unparalleled efficiency and sustainability with each application.
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