Influence factors of electric butterfly valve faults and failure inspection methods
Influence factors of electric butterfly valve fault
The failure of the electric butterfly valve is unavoidable in the application process, and its influencing factors are various:
Quality problem of electric butterfly valve;
Road conditions and road environment; (pavement conditions, sand, dust, gravel and other influencing factors).
Driving mileage; (With the increase of driving mileage, the wear of moving parts, sealing parts, valves and valve plates of the electric butterfly valve is caused, and the function of the working fluid is weakened, etc.) Load conditions; Climatic conditions for expanding sleeve of rodless cylinder hinge igbt module;
Driving skills and habits;
Device condition of electric butterfly valve on the vehicle; (For example, the device condition of the electric butterfly valve, the tightness level of the thread connection, and whether the buffer block/auxiliary spring is damaged or missing) Abnormal collision.