| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is a sophisticated assembly, prominently featuring an advanced fan unit seamlessly integrated with auxiliary components, all orchestrated by a state-of-the-art control and monitoring system. The fan unit itself is a marvel, comprising the dynamic rotor part, which includes both the impeller and the main shaft, along with the static part, crafted with precision to include the housing, inlet box, and air inlet. Additionally, the unit is equipped with a damper and more. The auxiliaries are an essential component, featuring a robust motor, a versatile hydraulic coupling, an efficient actuator, and various other critical elements, ensuring optimal functionality.
The centrifugal fans offer an impressive array of transmission methods, catering to diverse operational needs. These include the motor direct connection (A type), the reliable belt transmission (B, C, E type), the precise coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). Notably, the E type and F type stand out, as they can be ingeniously designed to function as double suction fan types, offering enhanced performance and versatility.
Upon the grand arrival of your Dart-Rich Ventilation Fan, meticulously inspect all components to ensure they are intact and in pristine condition. Should you discover any imperfections or missing elements, promptly report them to Dart-Rich for swift resolution.
Act immediately to address any issues.
1. For fan components delivered in a disassembled state, rest assured that Dart-Rich has pre-assembled and clearly marked certain parts prior to disassembly for transport. Installation must adhere strictly to these markings on-site for seamless integration.
These pre-assembled components have been carefully packaged and transported, demanding precise installation according to the designated markings.
2. Prior to installation, initiate the transmission component once the fully assembled ventilator arrives. Conduct a thorough examination to ensure that rotating elements are unobstructed and smoothly operational. Additionally, evaluate the alignment of the coupling between the fan and motor. Should any discrepancies arise, immediate adjustments and corrections are essential to ensure optimal functionality.
Verify that no rotating parts are rubbing or jamming, and scrutinize the alignment of the fan-to-motor coupling. Address any misalignments swiftly to maintain perfect harmony in operation.
1, Discover the pinnacle of modern fan technology with our advanced model series. Enhanced by the cutting-edge CFD technology, the impeller and flow channels are meticulously optimized, resulting in exceptional efficiency, remarkably low noise levels, and a broad range of high-efficiency performance.
2, Employing state-of-the-art CAE tools to meticulously verify the strength, stiffness, and rotor power, we ensure that our fans operate smoothly, safely, and reliably under any conditions.
3, Through intelligent design optimization, our fans boast a well-conceived structure that simplifies both installation and maintenance, offering unrivaled ease of use and convenience.
4, We offer an extensive array of materials and cutting-edge technologies, enabling our fans to excel in diverse working conditions, including wear resistance, high temperature endurance, corrosion protection, and robust sealing capabilities.
1, We proudly uphold our philosophy of 'intelligent service', aiming to be 'more accurate, more comprehensive'. With 13 dynamic marketing service centres strategically located across China, we have developed a robust sales and service network that spans the globe, ensuring that wherever you are, we are there to support you.
2, Our dedicated after-sales service personnel are always ready to go the extra mile, with passports in hand, poised to swiftly respond to overseas maintenance requests. We promise to deliver unparalleled 24-hour continuous service throughout the entirety of your project's execution.
3, '1191' Service Commitment: Experience our exceptional service pledge—addressing on-site issues within just 1 minute; responding to service needs within 1 hour; offering a thoughtful solution within 9 hours; and dispatching personnel to your location within 1 day.
4, For any inquiries or assistance, our after-sales service hotline is available at 0086-400-625-2668. We are here to serve you with dedication and excellence.
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.
By synergizing with the esteemed research contributions from renowned institutions such as Xi'an Jiaotong University and Tsinghua University, and through the meticulous process of introducing, digesting, absorbing, and innovating upon cutting-edge international technologies, our product's performance spectrum is designed to comprehensively fulfill every possible market demand. The offerings encompass over 30 distinct series, boasting more than 800 models and exceeding 2800 specifications. They cater to an impressive flow rate spectrum spanning from 200 to an astounding 2,800,000 m³/h, paired with a pressure capacity range of 550 to 30,000 Pa. The impeller diameters vary widely from 300 mm to 5000 mm, while the weight of each fan unit ranges from modest tens of kilograms to substantial tens of tons.
Power industry: Our High Efficient Ventilation Fan with Q235 Shell and Grease Lube is meticulously designed to cater to the robust demands of the power industry. Its versatile application includes providing air supply and enhancing airflow efficiency as primary and secondary air fans, and it excels as induced draft fans and fuel spreading booster fans for both circulating fluidized bed and pulverized coal furnace generators. Additionally, it serves impeccably as boiler flue gas circulation fans and fulfills various other tailored fan requirements, ensuring optimal performance and reliability in your operations.
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