| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Discover the mastery behind our centrifugal fan, predominantly crafted with precision engineering to include a robust fan unit, essential auxiliaries, and a sophisticated control and monitoring system. The fan unit itself is a marvel, comprising a dynamic rotor part that features both an impeller and a main shaft, as well as a meticulously designed static part including the housing, inlet box, and air inlet. Additional components such as the damper further enhance its functionality. The auxiliaries complement this assembly with powerful elements like the motor, hydraulic coupling, and actuator, making it an indispensable tool for industrial airflow management.
Our centrifugal fans boast a versatile array of transmission methods tailored to meet diverse industrial needs. Choose from the motor direct connection (A type) for simplicity, belt transmission options (B, C, E type) for flexibility, or the coupling transmission (D type) for efficiency. For applications demanding superior performance, our E type and F type, equipped with a coupling transmission and an inlet box, can even be designed as double suction fan types. This ensures unparalleled adaptability and effectiveness in any industrial setting.
Upon receipt of your Powerful Ventilation Fan from NANTONG DART-RICH FAN CO., LTD, immediately conduct a thorough inspection to ensure that all components are intact. Should you discover any damage, missing parts, defects, or discrepancies, it is imperative to report these issues to Dart-Rich without delay.
as soon as possible.
1. For fan components delivered in bulk, NANTONG DART-RICH FAN CO., LTD has thoughtfully pre-assembled certain matching parts and meticulously marked them before disassembly, packaging, and transportation to facilitate seamless on-site installation.
These markings serve as a guide to ensure that all components are correctly and efficiently installed at your facility.
2. Prior to the installation of the ventilator, once the complete machine arrives at your location, it is crucial to engage the transmission component. This step involves verifying that all rotating parts move freely without any obstruction or interference.
Additionally, ensure the alignment and coaxiality between the fan and motor couplings are precise. Should any irregularities or misalignments be detected, prompt adjustments must be executed to ensure optimal performance and functionality.
1, Our advanced model series, crafted with precision and innovative design, utilizes state-of-the-art CFD technology for unparalleled optimization of the impeller and flow channels. This results in fans that boast high efficiency, minimal noise, and a broad range of high-performance efficiency.
2, Employing cutting-edge CAE tools, we meticulously verify the product's strength, stiffness, and rotor power, ensuring the fan delivers smooth, safe, and exceptionally reliable operation.
3, Through meticulous optimization, our fan structure is ingeniously designed for rationality, making it remarkably easy to install and maintain, saving you both time and effort.
4, By adopting a diverse array of materials and implementing a variety of advanced technologies, we offer fans tailored for numerous working conditions. Whether it's wear resistance, high temperature endurance, corrosion resistance, or a tight seal, our fans meet the most demanding requirements.
1, At NANTONG DART-RICH FAN CO., LTD, we are passionate about delivering 'intelligent service' designed to be both 'more accurate and more comprehensive'. With our 13 strategically positioned marketing service centres across China and an extensive global sales and service network, we ensure that our commitment to customer satisfaction transcends borders.
2, Our dedicated after-sales service personnel are equipped with passports to swiftly manage any overseas maintenance tasks, guaranteeing you an unparalleled 24-hour continuous service throughout the duration of your project.
3, '1191' Service Commitment: Experience our rapid response system. Receive feedback on-site issues within 1 minute; service demand addressed within 1 hour; solutions provided within 9 hours; and have our personnel at your site within 1 day.
4, For immediate assistance, please contact our after-sales service hotline at 0086-400-625-2668. Our team is ready to support you.
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.
Infused with groundbreaking research from prestigious institutions such as Xi'an Jiaotong University and Tsinghua University, our product's performance stands unrivaled, effortlessly catering to every conceivable market requirement. By integrating, refining, and innovating upon cutting-edge international technology, we offer a staggering assortment with over 30 comprehensive series, encompassing more than 800 distinct models and exceeding 2800 unique specifications. Our powerful ventilation fans boast an impressive flow rate capacity ranging from 200 to an astounding 2,800,000 m³/h, while the robust pressure range spans from 550 to 30,000Pa. The precision-engineered impellers vary in diameter from 300mm to an imposing 5000mm, with the fan unit's weight designed to accommodate diverse industrial needs, from lighter models weighing mere tens of kilograms to formidable units tipping the scales at several tons.
Power industry: Our powerful ventilation fans are expertly engineered to serve a wide array of applications within the power sector. With their robust 2980rpm speed, they are ideal as air supply fans, primary and secondary air fans, and induced draft fans, all crucial for ensuring optimal performance in circulating fluidized beds and pulverized coal furnace generators. Additionally, they fulfill roles as boiler flue gas circulation fans and fuel spreading booster fans, while also being adaptable for various other specialized uses within the industry.
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