Mine Shaft Conveyor Brake

Main components
    Disc brake (or block brake): As an actuator, it directly generates braking torque. Among them, disc brakes are more widely used in modern mining hoists, with advantages such as small size, fast action, and high reliability.

     Hydraulic station (or oil pressure system): Provides high-pressure oil for releasing the brake and achieves precise control of braking force by adjusting the oil pressure.
     Disc spring (or spring group): The original power source that provides braking force, automatically holds the brake when there is no oil pressure, and achieves "normally closed" safe braking.
     Brake shoes and brake discs (or brake wheels): Friction pairs that generate friction through contact to achieve braking.

The advantages include:
    1. High safety performance: equipped with multiple redundancy designs and a "brake priority" control mechanism, it can automatically and safely brake in emergency situations such as sudden power outages and failures, effectively preventing squatting or roof accidents.
    2. Adjustable braking torque: The braking torque can be precisely adjusted according to the load requirements to adapt to different working conditions.
    3. High sensitivity and response: Adopting hydraulic proportional control, the opening and closing response is extremely fast, which can meet the start stop requirements of large loads and fast operation.