| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is an engineering marvel primarily composed of an efficient fan unit, complemented by vital auxiliaries alongside a sophisticated control and monitoring system. The fan unit itself is a harmonious blend of the rotor components, including the impeller and the main shaft, and the static components such as the robust housing, precisely designed inlet box, and air inlet, finished with a reliable damper. The auxiliaries are engineered to perfection, featuring a powerful motor, advanced hydraulic coupling, and a responsive actuator, ensuring seamless and efficient performance.
Our centrifugal fans offer a range of versatile transmission methods to meet diverse operational needs: the straightforward motor direct connection (A type), the reliable belt transmission (B, C, E type), the precise coupling transmission (D type), and the innovative coupling transmission with an inlet box (F type). Notably, the E type and F type can be ingeniously designed as double suction fan types, providing enhanced airflow and efficiency.
Upon the arrival of our state-of-the-art Industrial Ventilation Fan, meticulously inspect all components to ensure they are free from damage or missing pieces. Any discrepancies or faults should be immediately reported to the esteemed Dart-Rich team.
Prompt reporting guarantees swift resolution and seamless operation.
1. For parts of the fan delivered in separate shipments, some components have been expertly pre-assembled at Dart-Rich and distinctly marked prior to disassembly,
to ensure a hassle-free packaging and transportation process. These components must be carefully installed on-site by adhering to the provided markings.
2. Prior to installation, it is crucial to engage the transmission part. After your cutting-edge ventilator arrives, check meticulously for any rubbing or jamming of rotating parts, and ensure the perfect coaxiality between the fan and motor coupling. Should issues arise, adjustments must be made promptly to ensure flawless operation.
Your vigilance and timely corrections are key to maintaining the optimal performance of your Dart-Rich Industrial Ventilation Fan.
1. Embrace cutting-edge innovation with our advanced model series! Enhanced by sophisticated CFD technology, our meticulously designed impeller and flow channel guarantee an outstanding performance marked by high efficiency, remarkably low noise levels, and an incredibly broad, high-efficiency range.
2. Utilizing state-of-the-art CAE tools, we meticulously verify the strength, stiffness, and rotor power of our products. This rigorous attention to detail ensures the fan operates with unrivaled smoothness, safety, and reliability, providing peace of mind and superior performance.
3. Experience the brilliance of our optimized design—our fan structure embodies practicality with a streamlined, user-friendly design that makes installation and maintenance a breeze, saving you time and effort.
4. Versatile and adaptable, our fans are crafted from a variety of high-quality materials and cutting-edge technologies to meet diverse needs. Whether facing wear and tear, high temperatures, corrosive environments, or requiring a tight seal, our fans stand ready to perform under the most challenging conditions.
1. At NANTONG DART-RICH FAN CO., LTD, we are committed to delivering 'intelligent service' with a mantra of 'more accurate, more comprehensive'. With an impressive network of 13 dedicated marketing service centers across China and a robust global sales and service network, we ensure our Industrial Ventilation Fans reach every corner of the world with unparalleled support.
2. Our elite team of after-sales service personnel are passport-ready to swiftly address overseas maintenance needs. We are dedicated to providing you with seamless 24/7 service during the execution of any project, ensuring your Industrial Ventilation Fan continues to operate at optimum efficiency.
3. '1191' Service Commitment: Our unwavering promise includes providing on-site problem feedback within an astonishing 1 minute, addressing service demands within 1 hour, offering a solution within 9 hours, and dispatching personnel to your site within just 1 day.
4. For any inquiries or assistance, reach out to our dedicated after-sales service hotline at 0086-400-625-2668. Experience the assurance of immediate support when you need it most.
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.
Incorporating groundbreaking research from prestigious universities like Xi'an Jiaotong University and Tsinghua University, and seamlessly blending it with cutting-edge international technology through a process of introduction, digestion, absorption, and innovation, our product performance is tailored to meet every conceivable market demand. Our impressive lineup features over 30 distinct series, encompassing more than 800 models and an astounding array of over 2800 specifications. Designed with versatility in mind, these products cater to a wide flow rate spectrum ranging from 200 to an incredible 2,800,000 m³/h. The pressure capabilities span from 550 to 30,000 Pa, ensuring robust functionality across diverse contexts. The impeller diameters vary from 300 mm to a grand 5000 mm, and the fan units boast a weight range from a few dozen kilograms up to several tons, reflecting our commitment to accommodating both compact and large-scale industrial applications.
Power industry: Experience the unparalleled efficiency of our Industrial Ventilation Fan, expertly crafted to serve a multitude of needs. Perfectly suited for air supply fans, primary air fans, and secondary air fans, as well as induced draft fans and fuel spreading booster fans, our fan is an essential asset for circulating fluidized beds and pulverized coal furnace generators. Enhance your operations with our boiler flue gas circulation fans, designed for impeccable performance across various applications.
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