| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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The centrifugal fan is a powerhouse of technological design, meticulously crafted with a main fan unit, complemented by essential auxiliaries, all synchronized through an advanced control and monitoring system. The fan unit features a dynamic rotor assembly, combining an impeller and main shaft, alongside a robust static structure which includes the housing, inlet box, and air inlet, as well as a precise damper system. Further enhancing its performance, the auxiliaries encompass a high-performance motor, efficient hydraulic coupling, responsive actuator, and more.
Our centrifugal fans boast a versatile array of transmission methods, tailored to meet diverse operational needs: a direct motor connection (A type) for straightforward power delivery, belt transmissions (B, C, E types) offering flexibility, coupling transmission (D type) for enhanced connectivity, and coupling transmission with an inlet box (F type) for superior air handling. Notably, the E type and F type are engineered to accommodate double suction fan configurations, elevating their capability to move air with increased efficiency and power.
Upon the grand arrival of your Heavy-Duty Ventilation Blower, ensure to meticulously inspect all components for any signs of damage or missing parts. Promptly report any defects or deviations to our esteemed Dart-Rich support team.
as soon as possible.
1. For those fan parts delivered in bulk, rest assured that select components have been expertly pre-assembled and distinctly marked by Dart-Rich prior to disassembly,
packaging, and transportation. On-site installation should be conducted precisely according to these clear markings.
2. Before you embark on the installation journey, run the transmission component to ensure the ventilator, having arrived as a complete unit on-site, is in perfect condition.
Inspect for any rubbing or jamming in the rotating parts and verify the coaxial alignment of the coupling between the fan and motor. Should any issues arise, immediate adjustments and corrections are essential.
1. Harnessing the power of advanced model series and cutting-edge CFD technology, our meticulous optimization of the impeller and flow channels guarantees unparalleled efficiency. Experience the harmony of low noise and an expansive high-efficiency range with our state-of-the-art Heavy-Duty Ventilation Blower.
2. Employing sophisticated CAE tools, we rigorously validate the strength, stiffness, and rotor power, ensuring that every operation of our fan is nothing short of smooth, safe, and extraordinarily reliable.
3. Thoughtfully optimized for your convenience, the fan's structure boasts a rational design, making installation and maintenance as effortless as possible.
4. Versatility is at the heart of our design philosophy. By utilizing an array of materials and pioneering technologies, our fans effortlessly adapt to diverse working conditions, offering exceptional wear resistance, high temperature endurance, corrosion protection, and impeccable sealing.
1, Our commitment to 'intelligent service' shines through as we strive for unparalleled accuracy and comprehensiveness. We proudly operate 13 state-of-the-art marketing service centres across China, supported by a truly global sales and service network.
2, Our dedicated after-sales service team is always ready, holding passports to ensure a swift response for overseas maintenance. We guarantee seamless 24/7 service availability during any project execution.
3, '1191' Service Commitment: We promise rapid feedback on any on-site issue within just 1 minute; address your service needs within 1 hour; deliver a comprehensive solution in 9 hours and deploy personnel to the site within 1 day.
4, Reach our after-sales service experts anytime via 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.
By integrating cutting-edge research outcomes from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and mastering the art of international technology innovation, our product performance transcends all market expectations. Offering versatility with more than 30 series and over 800 distinct models, we present an astounding array of more than 2800 specifications to cater to every conceivable need. Our Heavy-Duty Ventilation Blower operates across an impressive flow rate spectrum of 200 to 2,800,000 m³/h, with a pressure range spanning 550 to 30,000 Pa. The impeller diameter stretches from a precise 300 mm to a massive 5000 mm, while the robust fan units weigh anywhere from just a few kilograms to several tons, ensuring reliability and excellence in every application.
Building material industry: Our Heavy-Duty Ventilation Blower with 2980rpm Speed and Oil Ring Lube is perfect for a wide array of applications. In the cement industry, it powers large fans designed for high-temperature circulation on cement lines, ensuring optimal performance and energy efficiency. It also excels as grate cooling fans and various auxiliary fans. Our blower plays a pivotal role in the cement kiln cooperative disposal systems, contributing to sustainable operations. Additionally, it supports the brick and tile factory sintering lines and ultra-low emission systems, ensuring environmentally friendly production processes. For glass production, our blower aids in the process section and waste heat power generation systems, driving efficient and reliable operations throughout.
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