| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Unveiling the engineering marvel: Our high-performance centrifugal fan is meticulously engineered and expertly crafted to enhance industrial ventilation systems. This robust machine is a harmonious assembly of advanced components and systems, including the pivotal fan unit, sophisticated auxiliaries, and an intuitive control and monitoring system. At the heart of this masterpiece lies the rotor section, featuring a dynamic impeller and a durable main shaft, anchored by the static section comprising a protective housing, an efficient inlet box, and a precision-engineered air inlet. Complementing these are the essential dampers and an array of high-quality auxiliaries such as a powerful motor, a sleek hydraulic coupling, and a responsive actuator, each working in concert to deliver unparalleled performance.
Centrifugal fans offer versatility with an array of transmission methods tailored to diverse industrial needs. Experience seamless efficiency with options like the direct motor connection (A type) for straightforward power transfer, the versatile belt transmission (B, C, and E types) for flexible application, and the precise coupling transmission (D type) for enhanced control. For those demanding even greater capacity, the innovative coupling transmission with inlet box (F type) stands ready, with both E and F types available in sophisticated double suction configurations, ensuring that every air circulation requirement is met with unmatched precision and reliability.
Upon the fan's arrival, meticulously inspect all components for damage or missing parts. Report any defects or discrepancies to the esteemed Dart-Rich immediately to ensure prompt resolution and maintain product integrity.
as soon as possible.
1. For fan components delivered in bulk, certain parts have been expertly pre-assembled and clearly marked by Dart-Rich before disassembly for packaging and transit, ensuring ease of on-site installation.
Follow these precise markings diligently to guarantee accurate assembly.
2. Before installation, it is imperative to operate the transmission component after the entire ventilating unit arrives on-site. Conduct a thorough check to ensure no rotating parts are rubbing or obstructed.
Additionally, verify the coaxial alignment between the fan and motor couplings. Should any issues arise, immediate adjustments and corrections are essential to guarantee optimal performance.
1, With our cutting-edge advanced model series, we have harnessed the power of CFD technology to meticulously optimize the impeller and other critical flow channels. This remarkable innovation ensures our fans deliver extraordinary high efficiency, operate with impressively low noise levels, and maintain a remarkably wide range of high-efficiency performance.
2, Utilizing CAE tools, we meticulously verify the strength, stiffness, and rotor power of each product. This rigorous testing guarantees that our fans operate with unparalleled smoothness, utmost safety, and absolute reliability.
3, Through thoughtful optimization, our fan structure is not only intelligently designed but also incredibly user-friendly, making installation and maintenance an effortless experience.
4, By embracing a variety of high-quality materials and deploying advanced technologies, we offer fans tailored for diverse working conditions. Whether it's wear resistance, high temperature endurance, corrosion protection, or secure sealing, our fans are engineered to excel in every scenario.
1. At NANTONG DART-RICH FAN CO., LTD, we steadfastly adhere to our philosophy of 'intelligent service' aimed at achieving 'more accuracy, more comprehensiveness.' With 13 fully equipped marketing service centres strategically located across China, complemented by an extensive sales and service network that spans the globe, we are dedicated to ensuring seamless service delivery.
2. Our after-sales service personnel are always prepared for international assignments, equipped with passports to swiftly address overseas maintenance tasks. We offer you an exceptional 24-hour round-the-clock service throughout the project execution, ensuring your needs are met anytime, anywhere.
3. '1191' Service Commitment: Our pledge includes immediate acknowledgment of on-site issues within just 1 minute, comprehensive response to service demands within 1 hour, provision of a detailed solution within 9 hours, and dispatch of service personnel to your site within 1 day.
4. For all your inquiries, our dedicated after-sales service hotline is at your disposal: 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.
By synergizing with the groundbreaking research from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, and through the meticulous process of introduction, digestion, absorption, and innovation of cutting-edge international technology, our product performance meets and exceeds all market demands. Our extensive range boasts over 30 series, encompassing more than 800 models and a staggering 2800+ specifications. These products cater to a vast flow rate spectrum from 200 to an impressive 2,800,000 cubic meters per hour, with a robust pressure range of 550 to 30,000 Pascals. The impeller diameter spans from 300 to 5000 mm, while the fan unit weight varies from several tens of kilograms to several tons, ensuring flexibility and adaptability for every industrial ventilation need.
Within the realm of environmental protection, our high-performance centrifugal fans are indispensable. They serve as primary air fans, secondary air fans, and induced draft fans, as well as an array of specialized cooling fans. These are meticulously designed for ultra-efficient flue gas emission systems, proving vital for waste incineration and biomass power generation incinerators. Furthermore, they play a crucial role in sludge drying, incineration, solid waste co-processing, VOCs treatment, and several other essential fields, ensuring optimal performance and environmental stewardship.
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