Mining flame-proof 45kw axial flow auxiliary fan
The Mining Flame-Proof 45kW Axial Flow Auxiliary Fan is a high-performance ventilation solution designed to meet the demanding requirements of underground mining operations. Engineered with advanced technology, this fan ensures reliable and efficient airflow in hazardous environments where flammable or explosive gases may be present. Its robust construction and flame-proof design make it an ideal choice for enhancing safety and operational efficiency in various mining applications.
Structures
1. Current collector 2. Primary host group 3. Motor 4. impeller 5. Diffuser
The Mining Flame-Proof 45kW Axial Flow Auxiliary Fan from the FBCZ series is engineered with a unique counter-rotating impeller stage design. This innovative configuration reduces the number of guide vanes needed compared to traditional two-stage fans, resulting in a more compact size and lower energy losses.
The motor is enclosed within a flow isolation cavity and is cooled by four dedicated ventilation ducts. This design ensures the motor operates at optimal performance levels, even in demanding conditions.
Curved Collector Line and Hemispherical Fairing: These elements create a uniform flow field before the impeller, significantly minimizing flow loss.
Seamless Inner Cylinder: The diameter of the inner cylinder matches the impeller hub, maintaining a smooth flow path without abrupt changes, which enhances efficiency.
Tapered Diffuser Core: This component reduces aerodynamic noise while recovering dynamic pressure, contributing to the fan’s overall performance and quiet operation.
The fan blades are made from high-strength cast aluminum alloy ZL104, which has three times the specific strength of regular steel. This ensures the blades will not crack or break under normal operation. Additionally, the blades feature a three-dimensional twisted design that combines orthogonal bending and sweeping. This advanced design results in a 5-10% efficiency improvement and a 10-20dB(A) noise reduction, making the fan both powerful and quiet.
Application
Coal Mines: The 45kW auxiliary fan is specifically designed for use in small and medium-sized coal mines. Its flame-proof construction and efficient design make it ideal for maintaining safe and adequate ventilation in complex underground environments.
Metal Mines: This fan is well-suited for metal mines where there is a risk of ignition hazards. Its ability to handle flammable or explosive gases safely ensures secure and reliable ventilation in such challenging conditions.
Industrial Applications: Beyond mining, the 45kW auxiliary fan can be effectively utilized in various industrial settings that require robust and safe ventilation systems. Its versatility allows it to adapt to a wide range of industrial ventilation needs.
Advantages
High Efficiency and Energy Saving: The 45kW auxiliary fan is designed to maximize airflow while minimizing energy consumption, reducing both operational costs and environmental impact.
Flameproof Construction: Complying with stringent flame-proof standards, this fan ensures safe operation in hazardous environments, protecting both personnel and equipment from potential ignition hazards.
Wide Range of Applications: Its versatile and adaptable design allows it to meet diverse ventilation needs in different mining and industrial settings, making it a highly flexible solution.
Optimized for Small and Medium-Sized Coal Mines: Specifically tailored to address the unique ventilation requirements of small and medium-sized coal mines, this fan ensures efficient and reliable airflow, enhancing overall mine safety and productivity.
Intelligent advantages
We have integrated intelligent design into our underground axial flow fan ventilation systems, catering to the unique needs of both mining and tunneling projects. Our intelligent ventilation monitoring system boasts a comprehensive suite of features and cutting-edge technologies, enabling seamless optimization and enhanced safety across diverse underground environments.
Our intelligent ventilation monitoring system meticulously crafts customized ventilation plans for various mine zones, including coal working faces, excavation working faces, and development tunnels prone to disasters. Similarly, for tunnel engineering projects, our system ensures optimal airflow distribution throughout the tunnel, maintaining a safe and productive working environment.
Proactive monitoring and analysis of system performance ensure the stability and reliability of your ventilation system, minimizing downtime and safeguarding the safety of your operations, whether in mines or tunnels.
Granular control over airflow allocation reduces energy consumption, enhances worker comfort and productivity, and optimizes ventilation efficiency in both mining and tunneling operations.
Continuous monitoring of gas concentrations and detection of anomalies trigger timely alerts, enabling rapid intervention and averting potential disasters, preventing mine and tunnel accidents.
Product Cases
An iron ore mine customer in China has used our underground axial flow fan ventilation system. The air quality underground in mines has been greatly improved.
Customized axial fan ventilation system for a tunnel project in South America. Using FBDY series axial flow fans, the ventilation distance reaches 10km.
Axial fan ventilation system installed for a metal mining client in South America. The system effectively removes stale air, supplies fresh air, and controls dust, fumes, and other hazardous gases.
Client Support Services
Our commitment extends beyond providing high-performance fans. Our team of ventilation experts is readily available to assist you in selecting the right fan solution for your specific needs, providing expert advice and technical support throughout the entire process.
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