| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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At the core of our innovation lies the centrifugal fan, a masterpiece of engineering excellence. It is meticulously crafted, comprising of an advanced fan unit, complementary auxiliaries, and a sophisticated control and monitoring system. The fan unit is composed of a dynamic rotor part, including the impeller and the main shaft, and a robust static part featuring the housing, inlet box, and air inlet. Additionally, it includes a precise damper and more. The auxiliaries are equally impressive, incorporating a powerful motor, a versatile hydraulic coupling, an efficient actuator, and several other components, all working in harmony to ensure optimal performance.
Our centrifugal fans are designed with versatility in mind, offering a variety of transmission methods tailored to meet diverse needs. These include the seamless motor direct connection, known as the A type, the reliable belt transmission available in B, C, and E types, the sturdy coupling transmission referred to as the D type, and the innovative coupling transmission with an inlet box, recognized as the F type. Notably, the E and F types are available in the sophisticated double suction fan design, providing enhanced performance and efficiency.
Upon receiving your premium Ventilation Blower, meticulously inspect all components to ensure they have arrived in pristine condition, free from damage or missing pieces. Any discrepancies, defects, or deviation from expected quality should be promptly reported to Dart-Rich.
as soon as possible to ensure swift resolution.
1. For fan components delivered in multiple consignments, rest assured that Dart-Rich has pre-assembled and carefully marked many matching parts prior to disassembly,
packaging, and shipment. These parts must be installed on-site with precision, following the provided markings for seamless assembly.
2. Prior to installation, it is critical to drive the transmission part once the fully assembled ventilator arrives at the site. This ensures a smooth operation.
Carefully examine all rotating parts for friction or obstruction, and rigorously verify the coaxial alignment between the fan and motor coupling. Should there be any irregularities, they must be promptly adjusted and rectified to maintain optimal performance.
1, Featuring an advanced model series, this fan is meticulously designed with optimized impellers and flow channels using cutting-edge CFD technology. The result is a fan that boasts exceptional efficiency, operates with minimal noise, and maintains a wide range of high-efficiency performance.
2, Rigorous verification using CAE tools ensures that every aspect of the product, from strength and stiffness to rotor power, is meticulously tested. This guarantees the fan's smooth, safe, and dependable operation.
3, Through the art of optimization, the fan's structure is crafted to be both reasonable and user-friendly, ensuring simple installation and effortless maintenance.
4, By employing a diverse range of materials and advanced technologies, we deliver fans tailored for various demanding conditions. Whether it’s wear resistance, high temperature endurance, corrosion protection, or a tight seal, our fans rise to every challenge.
1, At NANTONG DART-RICH FAN CO., LTD, we pride ourselves on our 'intelligent service' commitment, embodying the ideals of utmost precision and unparalleled comprehensiveness. Anchored by this vision, our robust infrastructure includes 13 dedicated marketing service centers throughout China. Our extensive sales and service network seamlessly spans the globe, ensuring our clientele receives world-class assistance at every touchpoint.
2, Our after-sales service personnel are not just trained; they're globally ready, equipped with passports to swiftly attend to overseas maintenance tasks. We guarantee a 24/7 service availability, assuring you receive uninterrupted support throughout your project execution, no matter where you are in the world.
3, The '1191' Service Commitment: Promptness and efficiency are at the heart of our service ethos. Encounter an issue, and our team pledges to acknowledge it within 1 minute. Need assistance? A solution is on its way within 1 hour, with comprehensive resolution details provided within 9 hours. Our promise is to have our personnel on-site within just 1 day, ensuring minimal disruption and swift problem-solving.
4, For any inquiries or immediate assistance, our dedicated after-sales service hotline is at your service: 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 seamlessly integrating cutting-edge research outcomes from prestigious institutions such as Xi'an Jiaotong University and Tsinghua University, and by leveraging the introduction, digestion, absorption, and innovative adaptation of international advanced technology, our Ventilation Blower with Q355 Shell and 980rpm Speed Performance is meticulously designed to meet and exceed every conceivable market demand. This exceptional product line boasts an impressive array of over 30 series, encompassing more than 800 models and an astonishing 2800 specifications. The blower accommodates a versatile flow rate range from 200 to a remarkable 2,800,000 m³/h, coupled with a pressure span of 550 to 30,000 Pa. Featuring impeller diameters ranging from 300 to an impressive 5000 mm, and a fan unit weight spectrum spanning from mere tens of kilograms to substantial tens of tons, our product is engineered for optimal adaptability and performance across diverse applications.
In the realm of environmental preservation and sustainability, the Ventilation Blower with Q355 Shell and 980rpm Speed Performance, proudly presented by NANTONG DART-RICH FAN CO., LTD., plays a pivotal role. This versatile blower is integral to the environmental protection industry, where it is utilized as a primary air fan and secondary air fan. It also serves efficiently as an induced draft fan and supports various cooling applications. It is especially indispensable in ultra-low flue gas emission systems, tailored for waste incineration and biomass power generation incinerators. Furthermore, our blower excels in the drying and incineration of sludge, the co-processing of solid waste, and in the treatment of VOCs, proving its indispensability across a myriad of critical fields.
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