Structural characteristics and working principle of Double Drum Hoist Winch
The Double Drum Hoist Winch/Underground Mining Winch is mainly composed of main shaft device, safety brake, depth indicator, reducer, working brake system, coupling, motor, electrical control system and other components.Double Drum Hoist Winch.
Underground Mining Winch Working principle: When the main motor is started, the motor rotor transmits the power to the high-speed shaft of the reducer through the elastic coupling. After the two-stage gear transmission, the passive shaft of the reducer is transmitted to the spindle device through the coupling. If the steering of the motor is constantly changed, the reel can be wound or relaxed the wire rope, and the container can be lifted up and down in the wellbore for cyclical movement.