| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Our centrifugal fan is an engineering marvel primarily composed of a meticulously designed fan unit, complemented by efficient auxiliaries and a comprehensive control and monitoring system. The fan unit itself boasts a dynamic rotor section, featuring a high-performance impeller and robust main shaft, seamlessly integrated with the static components like the aerodynamically crafted housing, precision-engineered inlet box, and optimized air inlet. Additionally, the system is equipped with a sophisticated damper. The auxiliaries that power this remarkable unit include a high-efficiency motor, a state-of-the-art hydraulic coupling, and a precise actuator, all working in symphony to ensure unrivaled performance and reliability.
Our centrifugal fans offer a diverse array of transmission methods, catering to various industrial needs. These include the seamless motor direct connection (A type), versatile belt transmission options (B, C, E type), robust coupling transmission (D type), as well as the innovative coupling transmission with an integrated inlet box (F type). Notably, the E type and F type can be ingeniously designed as double suction fan types, enhancing their efficiency and adaptability for complex applications. This versatility makes our centrifugal fans an ideal choice for a wide range of building needs.
Upon receipt of the high-performance Advanced Centrifugal Blower, meticulously inspect each component for any signs of damage or missing pieces. Should any imperfections or discrepancies be discovered, promptly communicate with Dart-Rich to address these issues.
as soon as possible to ensure seamless functionality.
1. For fan components distributed in bulk, note that certain compatible parts have been pre-assembled at Dart-Rich and clearly marked prior to being dismantled for packaging and shipment.
These parts must be accurately installed on-site by following the provided markings to guarantee proper assembly.
2. Prior to installation, upon the arrival of the fully assembled ventilator at your location, ensure to engage the transmission section. Conduct thorough checks to ascertain that rotating parts are free of any friction or obstruction, and verify the coaxial alignment of the fan and motor coupling. Should any issues be detected, it is critical to make the necessary adjustments and corrections promptly.
1. Embrace unparalleled efficiency and performance with our advanced model series. Through cutting-edge CFD technology, we have meticulously optimized the impeller and other flow channels to deliver a fan that boasts remarkable high efficiency and minimal noise. Enjoy an expansive range of high efficiency that meets diverse building needs.
2. Harnessing the power of CAE tools, we meticulously verify each product's strength, stiffness, and rotor power. This rigorous process guarantees that our fans operate with exceptional smoothness, safety, and reliability, providing you with peace of mind in every application.
3. Our fan structure has been thoughtfully optimized to ensure it is not only logical in its design but also incredibly easy to install and maintain, saving you time and effort without compromising on quality.
4. With a versatile approach, we adopt a variety of materials and technologies to customize fans that excel in various challenging conditions. Whether you need wear resistance, high-temperature resilience, corrosion protection, or tight sealing, our fans are crafted to perform exceptionally under any circumstance.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly uphold our philosophy of 'intelligent service' with the aim of ensuring our services are both 'more accurate and more comprehensive.' Our robust network boasts 13 marketing service centers strategically located across China, complemented by a far-reaching sales and service network that spans the entire globe.
2, Our dedicated after-sales service team is always prepared for action, with every member equipped with passports to swiftly manage overseas maintenance tasks. We promise you a seamless experience with our 24-hour round-the-clock service available throughout your project execution.
3, Our '1191' Service Commitment is your assurance of priority care: Experience lightning-fast feedback on on-site issues within just 1 minute, receive prompt responses to your service demands within 1 hour, a comprehensive solution reply within 9 hours, and have our expert personnel arrive at your site within 1 day.
4, For immediate assistance or inquiries, please contact our 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.
Our centrifugal blower, crafted with the combined expertise from renowned institutions like Xi'an Jiaotong University and Tsinghua University, integrates cutting-edge international technology. This thorough process of introduction, digestion, absorption, and innovation ensures that our product's performance meets and exceeds all market requirements. With an impressive portfolio of over 30 distinct series, comprising more than 800 models and a staggering 2800+ specifications, our offerings are incredibly versatile. The flow rate spans an extensive range from 200 to 2,800,000 m³/h, while the pressure is adjustable between 550 and 30,000 Pa. The impeller diameter varies from a compact 300 mm to an expansive 5000 mm, and the weight of our fan units ranges from manageable tens of kilograms to robust tens of tons, ensuring a perfect fit for any building need.
Building material industry: Our powerful, high-performance fans cater to the demanding needs of the building material industry, including large fans designed for cement line applications such as high-temperature and circulation fans, as well as grate cooling fans. We also provide a variety of auxiliary fans tailored for the cement kiln cooperative disposal system and beyond. Additionally, our state-of-the-art fans are integral to brick and tile factory sintering lines and ultra-low emission systems, ensuring optimal performance and efficiency. Further extending our expertise, we offer fans for glass line process sections and waste heat power generation systems, all engineered to meet the highest standards of reliability and durability.
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