| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Discover the innovative engineering behind our High Efficient Centrifugal Blower designed specifically for ventilation in industrial applications. This advanced centrifugal fan boasts a meticulously crafted composition, featuring a robust fan unit, essential auxiliaries, and an intuitive control and monitoring system. At the heart of the fan unit lies the dynamic rotor part, comprising a high-performance impeller and a sturdy main shaft. Complementing these are the precision-engineered static components, including a durable housing, an optimized inlet box, and an efficient air inlet, along with a versatile damper and more. The auxiliaries are thoughtfully integrated, featuring a powerful motor, a reliable hydraulic coupling, a responsive actuator, among other critical components, all designed to deliver exceptional performance and reliability.
Our centrifugal fans offer a variety of transmission methods tailored to your specific needs, including the motor direct connection (A type), the versatile belt transmission options (B, C, E type), and the robust coupling transmission (D type). For enhanced versatility, the coupling transmission with an inlet box (F type) is available. Notably, both E type and F type transmissions can be expertly configured as double suction fan types, providing increased efficiency and adaptability for demanding industrial environments.
Upon receiving your High Efficient Centrifugal Blower, please conduct a thorough inspection to ensure all components are intact and complete. Should you discover any damage, missing parts, or defects, promptly notify Dart-Rich for swift resolution.
Contact Dart-Rich without delay for immediate assistance.
1. For fan components delivered in bulk, certain parts have been expertly pre-assembled and clearly marked by Dart-Rich prior to disassembly and transit.
These should be meticulously installed on site according to the provided markings to ensure optimal performance.
2. Before beginning installation, perform a preliminary run of the transmission part as soon as the ventilator arrives on site.
Ensure that no rotating parts are obstructed or misaligned. Verify the alignment of the coupling between the fan and the motor. If discrepancies are found, make necessary adjustments promptly for seamless operation.
1. Experience the pinnacle of performance with our advanced model series! Through the brilliant application of CFD technology, we've meticulously optimized the impeller and other crucial flow channels. The result? A centrifugal blower that boasts remarkable efficiency, operates with whisper-quiet noise levels, and delivers an expansive range of high efficiency.
2. Leveraging cutting-edge CAE tools, we meticulously verify the strength, stiffness, and rotor power of each product. This rigorous process guarantees that every fan operates with unmatched smoothness, safety, and reliability, ensuring you can depend on it under any circumstance.
3. Our commitment to optimization means that the fan structure is not only rational but also designed for effortless installation and maintenance. We've made it easier for you to keep things running smoothly with minimal hassle.
4. By incorporating a diverse array of materials and applying sophisticated technologies, we craft fans tailored to a multitude of demanding environments. Whether you require wear resistance, high temperature endurance, corrosion resistance, or an uncompromisingly tight seal, our fans deliver exceptional performance across all conditions.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly champion 'intelligent service,' aiming for unmatched precision and comprehensiveness. Boasting 13 dedicated marketing service centres across China and a robust sales and service network spanning the globe, our commitment to excellence is unwavering.
2, Our after-sales service team is equipped to meet global demands swiftly, with each member possessing a passport for immediate overseas deployment. We assure our esteemed clients of a seamless 24-hour service throughout the project's duration.
3, '1191' Service Commitment: We pledge to acknowledge on-site issues within 1 minute, address service demands within 1 hour, propose solutions within 9 hours, and dispatch personnel to the site within 1 day, ensuring swift and efficient resolution.
4, For immediate assistance, reach out to our dedicated 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.
Harnessing the cutting-edge research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and integrating state-of-the-art global technology through meticulous introduction, digestion, absorption, and innovation, our product's performance is meticulously engineered to satisfy every market demand. Our offerings proudly encompass over 30 series, more than 800 models, and exceed 2800 diverse specifications. Designed to cater to a broad spectrum of applications, the flow rate ranges spectacularly from 200 to an impressive 2,800,000 m³/h, while pressure specifications range from a robust 550 to 30,000 Pa. The impeller diameters span from a precise 300 mm to an expansive 5000 mm, accommodating fan unit weights that vary from mere tens of kilograms to substantial several tons, ensuring versatility and adaptability in industrial environments.
Chemical industry: Our high-performance fans are perfectly tailored for the power station sector, acting as an integral part of the induced draft systems for cracking furnaces. They serve as essential components in numerous processes, including but not limited to, heating furnaces, reboilers, and incinerators. The fans enhance performance in ethylene cracking furnaces and facilitate sulfur recovery operations. They are indispensable in drying, gasifiers, and tail gas treatment applications. These versatile fans find crucial applications across various processes in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, and more. They support catalytic reforming, ethylene cracking, aromatics production, propane dehydrogenation, coal to oil conversion, synthetic ammonia production, and coal to ethylene glycol processes. Our range includes fans designed from special materials, ensuring high-sealing and explosion-proof capabilities. They are specialized in carbon calcination, delivery processes, and VOCs treatment systems, making them the ideal choice for demanding industrial environments.
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