| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is a marvel of modern engineering and is meticulously crafted to include a comprehensive suite of components designed for unparalleled performance. It primarily consists of the fan unit, an array of essential auxiliaries, and an innovative control and monitoring system that ensures optimal operation. The fan unit itself is a sophisticated assembly featuring a rotor part with an intricately designed impeller and a robust main shaft, complemented by a static part that includes the durable housing, strategically structured inlet box, and precisely crafted air inlet. Additional components such as the efficient damper enhance the functionality. The auxiliaries are no less significant, comprising a powerful motor, a versatile hydraulic coupling, and a responsive actuator, among others.
The versatility of our centrifugal fans is showcased in their multiple transmission methods, catering to a wide array of operational needs. These include the direct connection with a motor (A type), the reliable belt transmission (B, C, and E types), and the robust coupling transmission (D type). For those requiring advanced configurations, the coupling transmission with inlet box (F type) is available. Notably, both the E type and F type models offer the flexibility to be designed as double suction fan types, providing enhanced airflow and efficiency for demanding applications.
Upon arrival of the fan, conduct a meticulous inspection to ensure all components are intact and nothing is amiss. Any discrepancies, whether in form of damage or missing parts, should be promptly reported to the attentive team at Dart-Rich for swift resolution.
as soon as possible.
1. For fan parts that are delivered individually, note that Dart-Rich has expertly pre-assembled certain components and thoughtfully marked them before disassembly, packaging, and transportation.
These parts must be installed on site with precision, adhering to the provided markings for optimal performance.
2. Before initiating the installation of the ventilator unit upon its arrival at the destination, it is essential to engage the transmission components.
Verify that the rotating parts are free from any rubbing or jamming and ensure the coupling alignment between the fan and motor is perfect. Should any issues arise, adjustments and corrections must be made promptly for seamless operation.
1. Experience the pinnacle of engineering excellence with our High Efficient Centrifugal Blower. Featuring an avant-garde model series and incorporating the latest advancements in CFD technology, our blower showcases unmatched high efficiency, whisper-quiet operation, and an extensive range of optimal performance.
2. Utilizing cutting-edge CAE tools, we rigorously validate the strength, resilience, and rotative power of our product. This painstaking attention to detail ensures that our fans operate with unparalleled smoothness, safety, and reliability.
3. After meticulous optimization, our fan's design boasts a perfectly balanced structure that is not only rational but also facilitates straightforward installation and hassle-free maintenance.
4. By embracing a diverse array of materials and innovative technologies, we deliver fans that can withstand a multitude of demanding conditions, including wear resistance, high temperature resilience, corrosion resistance, and superior sealing capabilities.
1, At NANTONG DART-RICH FAN CO., LTD, we are dedicated to providing 'intelligent service,' driven by our mission of being 'more accurate, more comprehensive.' Our network spans 13 robust marketing service centres across China, complemented by a global sales and service system, ensuring that our presence and support are felt worldwide.
2, Our skilled after-sales team is equipped with passports, enabling swift responses to overseas maintenance requirements. We are committed to offering a seamless 24-hour service, ensuring your operations are supported around the clock during project execution.
3, The '1191' Service Commitment is our pledge to excellence: Experience seamless resolution with on-site issues assessed in just 1 minute, service demands addressed within 1 hour, solutions replied to within 9 hours, and our expert personnel dispatched to your site within 1 day.
4, Reach out to our dedicated after-sales service 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.
In collaboration with renowned institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO.,LTD has harnessed cutting-edge research to perfect our High Efficient Centrifugal Blower with Oil Ring Lubrication System. By integrating, refining, and innovating upon global advanced technologies, our product line is meticulously designed to meet every conceivable market demand. This robust lineup boasts over 30 unique series, encompassing more than 800 meticulously crafted models with an impressive tally of over 2800 precise specifications. Our adaptable solutions cater to flow rates from 200 up to a staggering 2,800,000 m³/h and operate within a pressure range spanning 550 to 30,000 Pa. The impeller diameter is versatile, ranging from 300 to 5000 mm, and the fan unit weight is flexible, scaling from mere tens of kilograms to several tens of tons. Whatever your needs, we provide tailored solutions that blend power, precision, and reliability.
Chemical Industry: Experience the exceptional capabilities of NANTONG DART-RICH FAN CO., LTD's High Efficient Centrifugal Blower with Oil Ring Lubrication System, tailored for the demanding needs of the chemical industry. Our fans are meticulously designed to meet various power station requirements, including those for induced draft operations in cracking furnaces. Perfectly suited for a multitude of processes, our blowers power regeneration fans and ensure optimal performance in applications involving heating furnaces, reboilers, incinerators, and ethylene cracking furnaces. Further enhancing industrial efficiency, our centrifugal blower is integral in sulfur recovery, drying processes, gasification, and tail gas treatment. Built to excel in atmospheric and vacuum distillation, catalytic cracking, hydrocracking, delayed coking, and catalytic reforming, it also serves critical roles in ethylene cracking, aromatics processing, propane dehydrogenation, coal to oil conversion, synthetic ammonia production, coal to ethylene glycol transformations, and much more. Our commitment to excellence is evident in our specialized fans crafted from exclusive materials. These high-sealing, explosion-proof fans are indispensable for rigorous applications like carbon calcination and VOCs treatment systems, providing unmatched reliability and safety.
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