| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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At the heart of our offering lies the precision-engineered centrifugal fan, a masterpiece of design and functionality. It is primarily composed of several integral components: the fan unit, a range of auxiliary systems, along with an advanced control and monitoring system. The fan unit itself is meticulously crafted and includes the rotor part, which features both the impeller and the main shaft, as well as the static part that comprises the housing, inlet box, and air inlet. Additionally, it comes equipped with a sophisticated damper system. Our auxiliaries, designed to complement and enhance the fan's performance, include a robust motor, a high-efficiency hydraulic coupling, and a precise actuator, among other essential elements.
Our state-of-the-art centrifugal fans boast a versatile array of transmission methods, tailored to meet diverse operational needs. These include the direct motor connection (A type) for straightforward applications, the belt transmission (B, C, E type) for situations requiring flexibility, and the coupling transmission (D type) for enhanced performance. For specialized systems, we also offer the coupling transmission with an inlet box (F type). Notably, both the E type and F type transmissions can be ingeniously designed as double suction fan types, providing superior aerodynamics and efficiency.
Upon receiving your high-performance Powerful Ventilation Fan from NANTONG DART-RICH FAN CO., LTD, thoroughly inspect the package to ensure all components are intact and undamaged. Should you notice any discrepancies or defects, it is imperative to promptly notify Dart-Rich for assistance.
Contact them as soon as possible for a seamless resolution.
1. For fan parts that have been delivered separately, NANTONG DART-RICH FAN CO., LTD has thoughtfully pre-assembled and clearly marked certain components before they were disassembled for packaging and transport.
Installation should follow these markings accurately on-site to ensure optimal performance and functionality.
2. Before proceeding with the installation, especially when the complete ventilator set arrives, it is crucial to activate the transmission component to confirm smooth operation.
Conduct a thorough check to ensure that no rotating parts are obstructed or misaligned and verify the alignment of the fan and motor couplings. Should any issues arise, it is essential to perform necessary adjustments promptly to maintain operational efficiency.
1, Experience breakthrough performance with our advanced model series! By leveraging the cutting-edge CFD technology, we have meticulously optimized the impeller and other components in the flow channel, resulting in exceptional efficiency, whisper-quiet operation, and a broad range of high-efficiency performance.
2, Employing sophisticated CAE tools, we rigorously validate the strength, stiffness, and rotor power of our product. This ensures that our fan operates smoothly, safely, and reliably, meeting the highest standards of excellence.
3, Through thoughtful optimization, our fan boasts a robust and practical structure designed for effortless installation and maintenance, enhancing the user experience significantly.
4, With the use of diverse materials and innovative technology, we offer fans tailored for a variety of demanding conditions, including wear resistance, high temperature resilience, corrosion resistance, and superior sealing integrity.
1, At NANTONG DART-RICH FAN CO., LTD, we stand firm on our pledge of 'intelligent service'—a commitment to being 'more accurate, more comprehensive.' We proudly maintain 13 sophisticated marketing service centers across China, complemented by a global sales and service network that spans continents.
2, Our dedicated after-sales service team is prepared to take swift action, with personnel equipped with passports for immediate deployment to tackle overseas maintenance tasks. Enjoy our unwavering 24-hour service availability throughout your project.
3, Our '1191' Service Commitment ensures peace of mind with unparalleled responsiveness: On-site issues are logged within a mere 1 minute; service demands are addressed within 1 hour; solutions are communicated within 9 hours; and our expert personnel are deployed to your location within just 1 day.
4, For any inquiries or support, please 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.
In collaboration with leading academic institutions like Xi'an Jiaotong University and Tsinghua University, and by integrating, digesting, and innovating upon cutting-edge international technologies, our products meet every conceivable market demand. With over 30 comprehensive series, exceeding 800 diverse models, and more than 2800 detailed specifications, our offerings are truly unmatched. Experience unrivaled versatility with an applicable flow rate range of 200 to an impressive 2,800,000 cubic meters per hour, and a pressure range spanning 550 to 30,000 Pascals. Our fan units are engineered for flexibility, featuring impeller diameters from 300 to 5000 millimeters and unit weights that vary from mere tens of kilograms to robust tens of tons, ensuring optimal adaptability for any setting.
Environmental protection industry: Our innovative ventilation solutions are pivotal in the following areas: primary air fans, secondary air fans, and induced draft fans—each meticulously engineered to elevate the efficiency of waste incineration and biomass power generation incinerators. Additionally, our range includes various cooling fans and specialized ultra-low flue gas emission system fans, setting new standards for environmental excellence. Furthermore, our technology extends to crucial applications in sludge drying and incineration, solid waste co-processing, and VOCs treatment, offering unparalleled performance and reliability across these vital sectors.
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