| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Elevate your air quality experience with our High Efficient Ventilation Fan, meticulously crafted by NANTONG DART-RICH FAN CO., LTD. This revolutionary centrifugal fan system is an epitome of cutting-edge engineering, integrating a robust fan unit, indispensable auxiliaries, and a sophisticated control and monitoring system. The fan unit is a powerhouse, featuring a dynamic rotor assembly comprising an impeller and a main shaft, encased within a sturdy static part inclusive of a housing, inlet box, and air inlet. Additionally, it is equipped with a precision damper. Our auxiliaries further enhance the performance, incorporating a powerful motor, seamless hydraulic coupling, efficient actuator, and more, ensuring unrivaled efficiency and reliability.
Our centrifugal fans offer an array of transmission methods tailored to your needs. Experience the seamless integration with motor direct connection (A type) or opt for the versatility of the belt transmission available in B, C, and E types. For those seeking robust coupling options, we offer the coupling transmission (D type) and the innovative coupling transmission with inlet box (F type). Uniquely, both the E type and F type are available as double suction fan types, offering enhanced airflow and superior performance. Choose our fans for unparalleled customization and efficiency in any application.
Upon the fan's arrival, meticulously inspect all components to ensure they are intact and complete. Should you discover any damage, missing pieces, or defects, promptly report them to Dart-Rich without delay.
as soon as possible.
1. For components delivered in bulk, rest assured that Dart-Rich has expertly pre-assembled and meticulously marked certain parts before packaging and transport. These components must be precisely installed on-site according to the provided markings.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, it is essential to activate the transmission components after the complete ventilator unit arrives at your location. Conduct a thorough inspection to ensure no parts are rubbing or obstructed. Additionally, verify the alignment of the coupling between the fan and motor. Should any issues arise, make necessary adjustments promptly to ensure 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, With our cutting-edge model series enhanced through the meticulous optimization of the impeller and other flow channels using sophisticated CFD technology, our fans achieve unparalleled high efficiency. Experience a serene environment with remarkably low noise levels and enjoy a broad spectrum of high-efficiency performance.
2, Employing advanced CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products. This rigorous process ensures that our fans operate smoothly, safely, and with the utmost reliability, bringing you peace of mind and exceptional performance.
3, Through strategic optimization, our fan designs boast a rational structure that is not only efficient but also effortless to install and maintain, providing you with convenience and enduring performance.
4, By integrating a variety of materials and innovative technologies, we craft fans that excel under diverse conditions. Whether you require wear resistance, high temperature resilience, corrosion resistance, or a tight seal, our fans are engineered to meet your specific requirements seamlessly.
1, Our unwavering commitment to excellence shines through our 'intelligent service' approach. With the goal of achieving unparalleled accuracy and comprehensiveness, we proudly operate 13 state-of-the-art marketing service centers across China, complemented by a robust sales and service network that spans the globe.
2, Our dedicated after-sales service personnel are always ready to serve you, equipped with passports to swiftly attend to overseas maintenance tasks. We pledge to offer you impeccable 24-hour support throughout the execution of any project, ensuring your peace of mind at every step.
3, '1191' Service Commitment: Our guarantee to you entails immediate attention to on-site issues within 1 minute, a swift response to service demands within 1 hour, a comprehensive solution reply within 9 hours, and deployment of skilled personnel to your location within 1 day.
4, For any assistance, please don't hesitate to reach our dedicated after-sales service hotline at 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 prestigious institutions such as Xi'an Jiaotong University and Tsinghua University, and by embracing, refining, and innovating upon global cutting-edge technologies, we have crafted a product line that can seamlessly satisfy every market demand. Our portfolio boasts over 30 diverse series, featuring more than 800 distinct models and exceeding 2800 precise specifications. The product's adaptable flow rate spans an impressive 200 to 2,800,000 m³/h, with a robust pressure range from 550 to 30,000 Pa. The impeller diameters vary extensively from 300 to 5000 mm, while the fan unit weights range from mere tens of kilograms to several tons, ensuring a perfect fit for any requirement.
Environmental protection industry: Our High Efficient Ventilation Fan with 316L Shell, exclusively from NANTONG DART-RICH FAN CO.,LTD, excels in a wide range of application realms. These include primary air fans, secondary air fans, induced draft fans, and various cooling fans. They are integral to ultra-low flue gas emission system fans, particularly within the progressive waste incineration and biomass power generation incinerators. Further elevating its utility, the fan is indispensable in sludge drying and incineration, solid waste co-processing, and cutting-edge VOCs treatment. Ideal for those committed to sustainable solutions and environmental stewardship, this fan represents the pinnacle of efficiency and reliability in a multitude of environmental protection fields.
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