| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing our High Efficient Centrifugal Fan, meticulously engineered for cutting-edge industrial ventilation solutions. This exceptional fan is primarily composed of an integrated fan unit, sophisticated auxiliaries, and a state-of-the-art control and monitoring system. The fan unit includes a dynamic rotor part, featuring a precision-crafted impeller and a robust main shaft, a durable static part encompassing a meticulously designed housing, an aerodynamic inlet box, and a streamlined air inlet, complemented by an efficient damper. To enhance performance, our system incorporates premium auxiliaries such as a high-performance motor, a versatile hydraulic coupling, a precise actuator, and more.
Our centrifugal fans boast a range of advanced transmission methods tailored for diverse industrial needs. Choose from the robust motor direct connection (A type), the versatile belt transmission (B, C, E type), or the reliable coupling transmission (D type). For those seeking enhanced performance, the coupling transmission with an inlet box (F type) is also available. Notably, the E type and F type offer innovative designs as double suction fan types, elevating your ventilation solutions to new heights.
Upon receiving your state-of-the-art High Efficient Centrifugal Fan from NANTONG DART-RICH FAN CO.,LTD, meticulously inspect all components for any signs of damage or missing parts. Promptly report any defects or deviations to Dart-Rich to ensure swift resolution and maintain our commitment to quality.
as soon as possible.
1. For fan components delivered separately, rest assured that Dart-Rich has pre-assembled and diligently marked certain parts prior to disassembly, packaging, and transportation. These should be installed on-site according to the provided markings for seamless integration.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, ensure the entire ventilator unit is operational by driving the transmission component upon arrival. Check that the rotating parts move freely without obstruction, and confirm the precise alignment and coaxiality between the fan and motor couplings. Should any issues arise, adjustments and corrections must be conducted promptly to guarantee optimal performance.
check whether the rotating parts are rubbed or jammed, and check the coaxiality of the coupling between the fan and the motor. If there are any problems, it is necessary to adjust and correct them in time.
1. Experience groundbreaking performance with our advanced model series. Through the cutting-edge application of CFD technology, we have meticulously optimized the impeller and other flow channels. This innovation delivers a fan that boasts exceptional efficiency, operates at minimal noise levels, and maintains a broad range of high efficiency.
2. Utilizing state-of-the-art CAE tools, we rigorously verify the fan's strength, stiffness, and rotor power. This meticulous process ensures the fan operates smoothly, safely, and with unparalleled reliability, meeting the highest standards of operational excellence.
3. Our fans feature a meticulously optimized structure, which is designed to be both rational and user-friendly. This ensures ease during installation and simplifies maintenance, providing you with a seamless experience throughout the product's lifecycle.
4. With a diverse selection of materials and the application of innovative technologies, our fans are equipped to perform across a variety of challenging environments. Whether the conditions demand wear resistance, high temperature endurance, corrosion resistance, or tight sealing, our fans are adeptly crafted to meet these demands with precision.
1, We uphold our belief in "intelligent service," driven by the principles of "more accuracy, more comprehensiveness." With an extensive network, we boast 13 marketing service centers across China and a robust sales and service framework that spans the globe, ensuring unparalleled customer support wherever you are.
2, Our dedicated after-sales team is equipped with passports, allowing them to swiftly address overseas maintenance tasks. We promise a seamless 24-hour, round-the-clock service commitment, ensuring your project execution remains uninterrupted and efficient.
3, "1191" Service Commitment: We pledge to address on-site issues within a mere 1 minute; respond to service requests within 1 hour; provide a comprehensive solution within 9 hours; and have personnel on-site within 1 day, exemplifying our dedication to exceptional service.
4, Should you need assistance, our after-sales service hotline is available at 0086-400-625-2668, ready to offer prompt and professional support.
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 a groundbreaking fusion of academia and innovation, our High Efficient Centrifugal Fan for Industrial Ventilation Solutions is the epitome of advanced engineering. Partnering with eminent institutions like Xi'an Jiaotong University and Tsinghua University, we have integrated cutting-edge international technologies through a meticulous process of introduction, digestion, absorption, and innovation. This synergy has empowered us to craft a product range that seamlessly meets diverse market demands. Our portfolio boasts over 30 distinct series, featuring more than 800 unique models and exceeding 2800 specifications. Designed to cater to a vast array of applications, our fans operate efficiently within a flow rate spectrum of 200 to 2,800,000 m³/h and a pressure range of 550 to 30,000 Pa. With impeller diameters spanning from 300 mm to an impressive 5000 mm, and unit weights ranging from mere tens of kilograms to several tons, our fans are engineered to deliver unrivaled performance and adaptability.
Chemical industry: Our fans serve as the powerhouse for power stations, boasting exceptional efficiency. They are engineered as induced draft fans for cracking furnaces and adeptly perform as regeneration fans. Our products encompass a variety of processes, including heating furnaces and reboilers, as well as pivotal roles in incinerators and ethylene cracking furnaces. They are a vital part of sulfur recovery, drying, gasifiers, and tail gas treatment processes. Serving atmospheric and vacuum distillation operations, our fans excel in catalytic cracking, hydrocracking, and delayed coking. Furthermore, they are integral to catalytic reforming, ethylene cracking, aromatics, and propane dehydrogenation. Embracing cutting-edge technology, our fans are designed for coal to oil transformation, synthetic ammonia production, coal to ethylene glycol conversion, and more. Tailored solutions include fans made of special materials, high-sealing and explosion-proof options, as well as those crafted for carbon calcination, delivering, and VOCs treatment systems.
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