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The reason of diaphragm coupling abnormal sound

Release date:2015-05-14Views:1829

1, the two half couplings in the middle of the interval is too wide, resulting in diaphragm is subjected to large axial force, the cutter hole or stranding bolt wear, resulting in abnormal sound;

2, two axial offset coupling deflection angle is too large or too large, will produce vibration and noise caused by the operation of equipment;

3, the active and passive end end speed differences will produce vibration and noise caused by the operation of equipment;

4, the motor speed encoder failure, caused by the rotational speed of the motor speed, and make the diaphragm coupling noise.