| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Experience the pinnacle of industrial ventilation with our sophisticated centrifugal fan. This marvel of engineering is intricately designed, offering a comprehensive fan unit coupled with cutting-edge auxiliaries and an intuitive control and monitoring system. The fan unit features an expertly balanced rotor part, comprising a robust impeller and durable main shaft, alongside a meticulously crafted static part, which includes a sturdy housing, a streamlined inlet box, and a precision-engineered air inlet. Additionally, it is equipped with a versatile damper for optimal airflow control. The auxiliaries are comprised of a high-performance motor, a seamless hydraulic coupling, and a responsive actuator, ensuring unparalleled reliability and efficiency.
Our centrifugal fans are engineered for versatility, offering an array of transmission methods tailored to various industrial needs. The options include a direct connection to the motor (A type) for simplicity, belt transmission (B, C, E type) for flexibility, and coupling transmission (D type) for robust performance. For those requiring enhanced functionality, the coupling transmission with an inlet box (F type) is available. Notably, the E type and F type configurations can be customized as double suction fan types, delivering superior airflow and efficiency for demanding applications.
Upon arrival of the fan, meticulously inspect all components to ensure they are neither damaged nor missing. Any defects or discrepancies must be promptly communicated to Dart-Rich.
Report any issues as soon as possible for swift resolution.
1. For fan components delivered in bulk, note that several matching parts have been expertly pre-assembled by Dart-Rich. They have been clearly marked prior to disassembly,
packaging, and transportation. It is crucial to adhere to these markings for precise on-site installation.
2. Prior to installation, drive the transmission components once the fully assembled ventilator arrives on-site.
Inspect the rotating parts to ensure they are free from rubbing or jamming. Additionally, verify the coaxial alignment of the coupling between the fan and the motor. Any irregularities should be promptly adjusted and resolved to ensure optimal performance.
1. Through our pioneering model series, enhanced by meticulous optimization of the impeller and other flow channels via advanced CFD technology, our fan sets the benchmark for high efficiency and low noise. A marvel of engineering, it offers an expansive range of high-efficiency performance.
2. Utilizing state-of-the-art CAE tools, we rigorously verify the strength, stiffness, and rotor power of our product, ensuring that each fan delivers a smooth, safe, and reliable operation.
3. Thoughtful optimization leads to a fan structure that boasts a rational design, making it both straightforward to install and simple to maintain.
4. By employing a variety of materials and applying a range of innovative technologies, our fans are expertly crafted to meet diverse operational requirements, including wear resistance, high temperature endurance, corrosion protection, and superior sealing for various challenging conditions.
1, At NANTONG DART-RICH FAN CO.,LTD, we uphold a commitment to 'intelligent service' that is characterized by precision and comprehensive coverage. Our network encompasses 13 strategically positioned marketing service centers across China, complemented by a robust global sales and service network that ensures our presence and accessibility across the world.
2, Equipped with the requisite passports, our dedicated after-sales service personnel are prepared to swiftly address and attend to overseas maintenance tasks. We ensure around-the-clock, 24-hour service availability during the entire duration of any given project, providing you with peace of mind and uninterrupted support.
3, Our '1191' Service Commitment stands as a testament to our dedication: We guarantee feedback on any on-site issues within a mere 1 minute; address service requests within the hour; formulate and communicate a solution within 9 hours; and ensure personnel are dispatched to the site within the day.
4, Should you need to reach out, our after-sales service hotline is: 0086-400-625-2668, ready to assist with any inquiries or support you require.
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.
Blending unparalleled research findings from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and enhanced with a systematic approach of introducing, digesting, absorbing, and innovating upon cutting-edge international technology, our product performance is engineered to fulfill every imaginable market requirement. Our offerings boast over 30 distinct series, featuring more than 800 models and an impressive 2800 specifications, ensuring a perfect fit for diverse industrial needs. The versatile range accommodates flow rates from a compact 200 m³/h to a staggering 2800000 m³/h, with pressure capacities spanning from 550 Pa to an incredible 30000 Pa. With impeller diameters ranging from a modest 300 mm to an expansive 5000 mm, and fan units weighing from mere tens of kilograms to monumental tens of tons, the adaptability of our Industrial Ventilation Fan is truly unmatched in the industry.
The environmental protection industry is a key sector benefiting from our innovative Industrial Ventilation Fan with an impressive 2980rpm speed and advanced grease lubrication. Our fans are specifically engineered to serve a multitude of applications, including primary air fans, secondary air fans, and induced draft fans, each playing a vital role in enhancing the efficiency and sustainability of waste incineration and biomass power generation incinerators. Furthermore, our versatile cooling fans are integral to ultra-low flue gas emission system fans, ensuring compliance with environmental regulations. Additionally, our products extend their utility to sludge drying and incineration, solid waste co-processing, VOCs treatment, and numerous other groundbreaking fields, underscoring our commitment to preserving the environment while maximizing industrial productivity.
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