The root cause of the cause of the high temperature of the air compressor is that the flow of lubricant into the head is insufficient, and the flow of lubrication oil into the head is insufficient (oil temperature is too high). Based on the above two reasons, the specific analysis.
1, the oil flow is not enough, the main may be blocked, the main components of the oil circuit, oil considerations, the oil stop valve (if any), may cause, the main attention to the space press has not been maintained and maintained for a long time.
2, cooling is not enough, the main reason, cooler plug, heat transfer effect is not good, air cooling also need to pay attention, the environment ventilation. There is also a failure of the temperature control valve.
The cause of the failure can be roughly determined by the temperature change of the air compressor. The air compressor is turned on from the cold machine, and the temperature rises rapidly to a certain temperature stagnation, then drops a few degrees, and then rises to a certain temperature, basically stable, indicating that the temperature control valve is basically no problem. If the above temperature fluctuation does not occur, or the fluctuation is not obvious, the temperature control valve may malfunction. After a long period of operation can be maintained at a relatively high temperature, it is likely that the heat transfer effect is not good.
After the air compressor is turned on, the temperature rises to a high temperature alarm within a few tens of seconds, which is likely to be a blockage.
Vitrified Bonded Abrasives Tools
B&H TOOLS CO., LTD. , https://www.bandhtools.com