What are the precautions for plum coupling

The use of plum couplings is becoming more and more extensive, but many users are not very clear about some details of the installation of plum couplings. Therefore, the following is from Hengli Transmission Machinery to teach you the accurate plum coupling device skills. Come and learn!

LoadingPlum couplingWhat precautions:

XNUMX. Before heating, check whether the plum blossom coupling is paired with another coupling, especially if several units of the same unit are installed, find out the pair number or mark.

XNUMX. There should be no defects such as burrs and scratches on the mating surface of the plum blossom coupling.

30. Always record the temperature rise and current value, and the temperature rise should not exceed XNUMX°C per hour.

100. After the temperature rises to XNUMX°C, the inspectors should pay attention.

XNUMX. When using the sample rod to measure the aperture value, power off the operation.

XNUMX. Fire fighting equipment should be provided in the heating area.

XNUMX. After the plum blossom coupling is hot-mounted on the shaft, use cold water to pour the journal to prevent the heat from spreading to the armature and affecting the insulation.

The plum blossom coupling is oil-resistant and electrically insulated;

The clockwise and counterclockwise rotation characteristics of the plum coupling are the same.

The elastic body connection in the middle of the plum blossom coupling;

The plum blossom coupling can absorb vibration and compensate radial, angular and axial deviations.

We are committed to the research, production and sales of couplings.The main products involved are: diaphragm couplings, plum blossom elastic couplings, spiral elastic couplings, gear couplings, chain couplings, torsion couplings, elastic pin couplings, etc., which can satisfy users Various needs.