| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The centrifugal fan is a robust and sophisticated piece of engineering, meticulously designed to deliver high performance. It chiefly comprises a comprehensive fan unit, innovative auxiliaries, and an advanced control and monitoring system. The fan unit itself is intricately crafted, featuring a dynamic rotor part, which includes both the precision-engineered impeller and the main shaft. The static part is expertly configured with a durable housing, an efficient inlet box, and a streamlined air inlet, complemented by a responsive damper. The auxiliaries are equally impressive, incorporating a powerful motor, a versatile hydraulic coupling, an agile actuator, and more, ensuring seamless operation and optimal efficiency.
Our centrifugal fans offer a range of versatile transmission methods tailored to meet diverse operational needs. These include the direct motor connection (A type) for straightforward efficiency, the belt transmission options (B, C, E types) for flexible setups, and the coupling transmission (D type) for enhanced performance. For those seeking even more capability, the coupling transmission with inlet box (F type) is available. Notably, the E type and F type configurations can be ingeniously designed as double suction fan types, allowing for superior air handling and greater versatility.
Upon the arrival of your state-of-the-art fan, inspect meticulously to ensure that all components are intact, undamaged, and present. Any discrepancies, missing pieces, or defects should be promptly communicated to the esteemed team at Dart-Rich.
as soon as possible.
1. For fan components delivered in bulk, note that some parts have been expertly pre-assembled by Dart-Rich. These are strategically marked prior to disassembly, packaging, and shipment.
Adherence to the markings is crucial for seamless on-site installation, ensuring efficiency and precision.
2. Prior to installation, initiate a thorough check of the transmission parts once the fully-assembled ventilator arrives on location.
Inspect the system meticulously to ensure no rotating parts are obstructed or jammed. It's vital to verify the coaxial alignment between the fan and the motor. Should any issues arise, immediate adjustments and corrections are essential for optimal functionality.
1. Experience unparalleled performance with our cutting-edge model series. Enhanced by advanced CFD technology, our centrifugal blower boasts high efficiency, minimal noise pollution, and an extensive range of optimal efficiency. This is achieved through the meticulous optimization of the impeller and airflow channels.
2. Employing sophisticated CAE tools, we rigorously verify the strength, stiffness, and rotor power, ensuring every fan operates with impeccable smoothness, reliability, and safety. Trust in a product engineered for longevity.
3. Our engineering prowess leads to a fan structure that is not only optimized for performance but also designed for ease. Installation and maintenance become seamless processes, thanks to our thoughtfully engineered design.
4. With a versatile selection of materials and innovative technology applications, our fans are ready to meet a plethora of operational demands. Whether you require wear resistance, high temperature resilience, corrosion protection, or a tight seal, our fans deliver unparalleled functionality across diverse working conditions.
1, We take pride in our "intelligent service" philosophy, aiming for "more accuracy, more comprehensive care". With 13 strategically located marketing service centers across China and an expansive global sales and service network, we ensure unparalleled support wherever you are.
2, Equipped with passports, our dedicated after-sales service team is poised to swiftly tackle overseas maintenance assignments, guaranteeing you 24/7 unwavering support throughout the project's duration, no matter the time zone.
3, Our "1191" Service Commitment pledges: Immediate feedback within 1 minute for on-site issues; Acknowledgment of service requests within 1 hour; Comprehensive solutions provided within 9 hours; Deployment of personnel to your site within 1 day.
4, Connect with our after-sales service experts at any time through our dedicated 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.
Drawing from the groundbreaking research collaborations with prestigious institutions such as Xi'an Jiaotong University and Tsinghua University, and by meticulously incorporating, refining, and innovating upon cutting-edge international technologies, our product performance is expertly crafted to meet every conceivable market demand. We proudly offer an expansive collection of over 30 distinct series, encompassing more than 800 meticulously engineered models and over 2800 unique specifications. This enables an exceptional applicability with a flow rate range soaring from 200 to an impressive 2,800,000 m³/h, paired with an adaptable pressure range spanning 550 to 30,000 Pa. Our meticulously crafted impellers feature diameters ranging from 300 mm to a formidable 5,000 mm, while the weight of our versatile fan units varies from lightweight tens of kilograms to robust, heavy-duty units weighing several tons.
Chemical Industry: At the heart of innovation, NANTONG DART-RICH FAN CO.,LTD's Durable High Efficient Centrifugal Blower with Grease Lubrication is redefining ventilation solutions across a myriad of chemical processes. This powerhouse of a fan is expertly designed for use in power stations and stands as an essential component in the induced draft systems for cracking furnaces. Its versatility shines through in a multitude of applications: from regeneration fans to those vital for diverse processes including heating furnaces, reboilers, and incinerators. Dive into specific processes such as ethylene cracking furnaces, sulfur recovery, drying, and more, where our fans excel within atmospheric and vacuum distillation, catalytic cracking, and hydrocracking operations. But the applications don't stop there. Our fans are pivotal in delayed coking, catalytic reforming, and a spectrum of other chemical transformations such as aromatics, propane dehydrogenation, coal to oil, synthetic ammonia production, and coal to ethylene glycol synthesis. Additionally, our portfolio includes fans crafted from special materials for high-sealing demands, explosion-proof requirements, as well as those designed for carbon calcination, VOCs treatment systems, and specific delivery needs. For every intricate process within the chemical industry, our centrifugal blower is engineered to deliver unparalleled performance and reliability.
){kind=link}