Details
FBC(D)Z
Key words:
Tunnel Fan
CIFEKOH
Product Classification:
FBC(D)Z series explosion-proof (counter-rotating) axial flow exhaust fan for coal mine ground use
Product Details
FBC(D)Z Series
Diameter: 1000mm~4000mm;
Air volume (m3/s): 9.2~463.0;
Air pressure (Pa): 385~5309.8;
Power (kW): 2×22~2×900;
FBC(D)Z series explosion-proof axial flow fans for mine surface extraction are suitable for extraction use in main ventilation roadways on the surface of coal mines. They comply with GB/T 21151-2007 "Technical Conditions for Axial Flow Main Ventilation Fans for Coal Mines". The explosion-proof type of the fan is: explosion-proof, and the explosion-proof mark is: Exd I. It meets the requirements of the "Coal Mine Safety Regulations". The motor and impeller are directly connected, the structure is simple, the transmission loss is small, and the resistance loss caused by the long shaft connection method is reduced, which improves efficiency and operational safety.
Applications
FBCZ is mainly suitable for surface extraction ventilation in medium and small coal mines. Its structural features are consistent with the FBCDZ series. Because the fan impeller is a single unit, a guide vane is set to improve the static pressure efficiency and achieve significant energy saving. This fan is also suitable for metal mines, chemical mines and other factories and mines that use fans.
The ventilation room building is simple, the area occupied is small, there is no need to build a reverse wind system, the fan can be reversed directly, and the reverse wind volume can reach more than 60% of the normal wind volume. It is suitable for mountain areas with small installation areas, ground defects, landslide dangers, or frequently moving tunnel projects.
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