FKZ / FKCDZ Series Non-Coal Mine Ventilation Fan

FKZ / FKCDZ Series Non-Coal Mine Ventilation Fan
Product Overview
The FKZ / FKCDZ Series Non-Coal Mine Ventilation Fan is designed for ventilation applications in underground metal mines, non-coal mines and other underground mining projects.
The fan can be used for main mine ventilation, exhaust ventilation, auxiliary ventilation and localized underground ventilation. Depending on the series, the fan can use a conventional axial-flow or counter-rotating axial configuration.
The FKZ Series is suitable for conventional high-volume mine ventilation, while the FKCDZ Series uses a two-stage counter-rotating configuration for applications requiring higher pressure capability.
Main Applications
FKZ / FKCDZ fans are suitable for:
Metal Mine Ventilation
Underground Metal Mines
Non-Coal Underground Mines
Copper Mines
Iron Ore Mines
Gold Mines
Nickel Mines
Lead-Zinc Mines
Manganese Mines
Underground Mining Projects
Mine Development Tunnels
Deep Underground Mines
Mine Ventilation Stations
Ventilation Applications
Main Mine Ventilation
The fan can be integrated into centralized underground mine ventilation systems.
Typical airflow:
Underground Mine → Return Airway → Main Ventilation Fan → Exhaust Outlet
Auxiliary Ventilation
The fan can be used to ventilate localized underground areas, development headings and mining tunnels.
Exhaust Ventilation
The fan can remove return air, heat, dust and other contaminants from underground mining areas through the mine return-air system.
Forced Ventilation
Depending on the system design, the fan can also supply fresh air to designated underground areas.
Typical Technical Parameters
Parameter Typical Range / Configuration
Product Type Non-Coal Mine Ventilation Fan
Series FKZ / FKCDZ
Fan Type Axial / Counter-Rotating Axial
Airflow 10,000–300,000 m³/h
Air Pressure 500–8,000 Pa
Fan Diameter 600–3,000 mm
Motor Power 11–500 kW
Speed 500–1,500 rpm
Drive Direct Drive
Impeller Axial / Counter-Rotating Axial
Motor Industrial / Mining Configuration
Casing Carbon Steel / Customized
Blade Material Steel / Aluminum Alloy / Customized
Ventilation Mode Forced / Exhaust
Installation Horizontal / Customized
Duty Continuous Operation
Application Metal Mines / Non-Coal Underground Mines
The above values are typical engineering reference ranges rather than fixed specifications for every FKZ / FKCDZ model. Final fan performance should be selected according to the actual mine ventilation network and operating conditions.
FKZ vs. FKCDZ
Feature FKZ Series FKCDZ Series
Fan Structure Axial Ventilation Fan Counter-Rotating Axial Fan
Main Application Non-Coal Mine Ventilation High-Resistance Mine Ventilation
Impeller Axial Two-Stage Counter-Rotating
Airflow High Volume High Volume
Pressure Application Dependent Higher Pressure Capability
Installation Mine Ventilation Station Mine Ventilation Station
Application Metal / Non-Coal Mines Metal / Non-Coal Mines
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FKZ Series Non-Coal Mine Ventilation Fan
FKCDZ Series Counter-Rotating Non-Coal Mine Ventilation Fan