| 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 remarkable centrifugal fan crafted by NANTONG DART-RICH FAN CO., LTD is an advanced system ingeniously designed to optimize airflow. It is primarily composed of an expertly engineered fan unit, essential auxiliaries, and a sophisticated control and monitoring system. The fan unit features a dynamic rotor part, including a high-performance impeller and robust main shaft, and a meticulously constructed static part consisting of a durable housing, precision-designed inlet box, and efficient air inlet, complemented by a responsive damper. The complete system is supported by critical auxiliaries such as a powerful motor, a reliable hydraulic coupling, a precise actuator, and more, ensuring seamless operation and unrivaled efficiency.
Our centrifugal fans are versatile with various transmission methods, tailored to meet diverse operational needs. Options include the direct motor connection (A type) for streamlined energy transfer, belt transmission (B, C, E type) for adaptable power management, and coupling transmission (D type) for enhanced durability. The cutting-edge coupling transmission with an inlet box (F type) adds to this versatility. Notably, both the E type and F type can be ingeniously designed as double suction fan types, offering unparalleled performance and maximizing airflow efficiency.
Upon receiving your state-of-the-art Durable Ventilation Fan from NANTONG DART-RICH FAN CO.,LTD, rigorously inspect all components for any potential damage or missing elements. Report any discrepancies or defects swiftly to Dart-Rich for resolution.
as soon as possible.
1. For fans delivered in unassembled form, note that some elements have been meticulously pre-assembled and clearly marked by Dart-Rich before packaging and shipping. Ensure these components are installed on-site according to these precise markings.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, ensure the transmission system is activated once your fully assembled ventilator arrives. Thoroughly inspect to confirm there are no obstructions or misalignments in the rotating parts and verify the precise alignment of the fan-to-motor coupling. Address any issues 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. Experience unparalleled innovation with our advanced model series. By enhancing the impeller and optimizing other flow channels through cutting-edge CFD technology, our fans boast remarkable efficiency, whisper-quiet operation, and a broad spectrum of high-efficiency performance.
2. Leveraging state-of-the-art CAE tools, we meticulously verify the strength, stiffness, and rotor power, guaranteeing that each fan delivers a smooth, safe, and utterly reliable operation.
3. Through meticulous optimization, our fans feature a thoughtfully engineered structure, ensuring effortless installation and maintenance—making them a practical choice for all.
4. By utilizing a diverse array of materials and pioneering technologies, we craft fans tailored for a myriad of demanding environments. Whether your needs include wear resistance, high temperature resilience, corrosion resistance, or a tight seal, our fans rise to the challenge.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly uphold an 'intelligent service' ethos, ensuring our commitment to unparalleled precision and comprehensiveness. Our expansive network features 13 dedicated marketing service centers strategically located across China, complemented by a global sales and service network that extends our reach to all corners of the world.
2, Our highly skilled after-sales service personnel are fully equipped with passports to swiftly undertake international maintenance tasks. We promise unwavering dedication, offering you a seamless 24-hour, round-the-clock service to support your project execution without compromise.
3, '1191' Service Commitment: Experience unparalleled support with our pledge – Immediate on-site problem feedback within 1 minute; Service demand responses within 1 hour; Comprehensive solution replies within 9 hours; Expert personnel dispatched to your location within 1 day.
4, Reach our dedicated after-sales support team anytime at our 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 on groundbreaking research from prestigious institutions such as Xi'an Jiaotong University and Tsinghua University, our revolutionary product combines the power of international advanced technology through meticulous introduction, digestion, absorption, and innovation. This robust product range masterfully meets and exceeds all market demands with an impressive lineup of over 30 series and more than 800 models. With over 2800 precise specifications, the product serves an extensive range of applications. The adaptable flow rate spectrum spans from a compact 200 m³/h to a massive 2800000 m³/h, while the pressure capabilities range from 550 Pa to a formidable 30000 Pa. Designed with versatility in mind, the impeller diameter varies from 300 mm to 5000 mm, and the weight of the fan unit can be tailored from just a few tens of kilograms to several tens of tons, ensuring the perfect fit for every requirement.
Chemical Industry: Discover the unparalleled versatility of our top-tier fans, specifically engineered for high-demand applications within power stations and beyond. Our fans serve as the backbone for induced draft in cracking furnaces and are integral to regeneration processes, expertly catering to a myriad of systems such as heating furnaces, reboilers, and incinerators. Experience enhanced performance in ethylene cracking furnaces and sulfur recovery, alongside efficient drying and gasification processes. Our fans support tail gas treatment and are pivotal in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, and catalytic reforming. They are also indispensable in ethylene cracking, aromatics, propane dehydrogenation, coal to oil transformation, synthetic ammonia production, and coal to ethylene glycol conversion. Furthermore, our fans encompass special material construction, high-sealing, and explosion-proof features, making them ideal for carbon calcination, delivering exceptional VOCs treatment systems, and ensuring supreme efficiency and safety in the most rigorous industrial environments.
){kind=link}