传动滚筒制动失灵原因
传动滚筒制动失灵原因
Reasons for Braking Failure of Driving Drum
气压出现异常;
Abnormal air pressure;
刹车制动块受到损伤;
The brake block was damaged.
传动滚筒两侧的制动盘缺损;
Brake disc defect on both sides of driving drum;
操作制动开关系统发生故障;
Operating brake switch system malfunction;
传动滚筒的动力传递系统没有及时切断动力;
The power transmission system of the driving drum did not cut off the power in time.
带式摩擦制动松动或者摩擦因数下降。
Belt friction brake loosened or friction coefficient decreased.