| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is ingeniously constructed with an array of essential components, comprising the fan unit, a comprehensive suite of auxiliaries, and a sophisticated control and monitoring system. The fan unit is engineered to perfection, featuring a dynamic rotor part that includes the highly efficient impeller and the robust main shaft, alongside a static part characterized by a durable housing, a strategically designed inlet box, and an optimized air inlet. Also integrated are precision components such as the damper, which ensure seamless operation. The auxiliaries are equally impressive, including a high-performance motor, advanced hydraulic coupling, and a precision actuator, all working in harmony to deliver unmatched performance.
The centrifugal fans boast a versatile array of transmission methods to cater to diverse needs. These include the direct motor connection (A type), which offers straightforward efficiency, the innovative belt transmission options (B, C, E type) for adaptable functionality, and the reliable coupling transmission (D type) for enhanced power transfer. Additionally, the sophisticated coupling transmission with an inlet box (F type) is available. Notably, the E type and F type can be expertly designed as double suction fan types, thereby significantly enhancing airflow capacity and operational efficiency.
Upon the arrival of the fan, meticulously inspect all components to ensure there are no damages or missing parts. Report any discrepancies or defects to Dart-Rich promptly.
as soon as possible.
1. For fan components delivered in bulk, some parts have been thoughtfully pre-assembled by Dart-Rich. These are clearly marked before disassembly, packaging, and transport, ensuring seamless on-site installation.
It is imperative to follow these markings during on-site assembly.
2. Prior to installation, the driving transmission part should be checked after the entire ventilator unit arrives at the site. Ensure to inspect if any rotating parts are experiencing any friction or obstruction.
Additionally, verify the coaxial alignment of the coupling between the fan and the motor. Should any issues arise, adjustments and corrections must be made promptly and accurately.
1. With our cutting-edge model series, enhanced by the artful optimization of both the impeller and other flow channels through sophisticated CFD technology, our fan boasts exceptional efficiency, remarkably low noise levels, and an impressively broad range of high efficiency.
2. Our commitment to quality is backed by the utilization of advanced CAE tools to meticulously verify the strength, stiffness, and rotor power of our products, guaranteeing smooth, safe, and reliable fan operation under all conditions.
3. Through innovative optimization, our fan design is not only supremely logical but also ensures effortless installation and maintenance, making it a hassle-free choice for your industrial needs.
4. By incorporating a diverse range of materials and employing cutting-edge technologies, our fans are tailored to meet various challenging working conditions, offering wear resistance, high-temperature endurance, corrosion resistance, and an impeccable tight seal for enduring performance.
1. At NANTONG DART-RICH FAN CO.,LTD, we are devoted to providing 'intelligent service' with the goal of being 'more accurate, more comprehensive'. Our impressive network includes 13 strategically located marketing service centres across China, paired with a global sales and service network, ensuring seamless support and customer satisfaction worldwide.
2. Our dedicated after-sales service team is always prepared to deliver timely assistance. Each member is passport-ready, enabling swift response to international maintenance requests. We pride ourselves on offering 24-hour, round-the-clock service throughout the duration of your project, ensuring peace of mind and reliable support.
3. '1191' Service Commitment: We pledge to address on-site issues with unmatched efficiency—providing feedback within 1 minute, responding to service inquiries within 1 hour, presenting a solution within 9 hours, and dispatching personnel to the site within 1 day. This commitment underscores our promise to deliver dependable and swift service.
4. For prompt assistance, reach our dedicated after-sales service hotline at 0086-400-625-2668. Our team is eagerly standing by to support your needs.
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 prominent universities like Xi'an Jiaotong University and Tsinghua University, and by integrating and innovating upon international advanced technologies, NANTONG DART-RICH FAN CO., LTD has engineered the 1480rpm High Efficient Blower for Industrial Environmental Protection to meet every market demand. Showcasing more than 30 diverse series, over 800 distinct models, and exceeding 2800 technical specifications, this product line boasts an impressive operational capacity. With an adaptable flow rate spectrum stretching from 200 to a staggering 2,800,000 m³/h and a versatile pressure range of 550 to 30,000 Pa, this product is engineered to excel across various industrial applications. The impeller diameters range from a compact 300 mm to an expansive 5000 mm, while the robust fan units vary in weight from mere tens of kilograms to several tons, demonstrating an unparalleled breadth of design and functionality.
Environmental protection industry: Our high-performing fans are meticulously designed for a multitude of applications within the environmental protection industry. From primary air fans that ensure optimal air circulation to secondary air fans that enhance operational efficiency, our offerings are unparalleled. Experience the power of our induced draft fans and a wide variety of cooling fans, all engineered to deliver superior performance. Ideal for ultra-low flue gas emission system fans tailored specifically for waste incineration and biomass power generation incinerators, our fans stand as a testament to innovation and reliability. Perfectly suited for sludge drying and incineration, solid waste co-processing, and cutting-edge VOCs treatment, these fans are a cornerstone in various fields of environmental protection.
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