| The oil monitoring diagnosis technique can obtain the condition of equipments's frictional set and the portent information of trouble by the way of monitoring the equipment oil,thus to guard against tremendous accident.It's the "health caring doctor" of the equipments. The oil monitoring diagnosis technique is to monitor the equipment's lubricating oil , and judge the function variety of the lubricating oil , and analysis the grains in the oil,and then judge the circulating state of the equipment. That means, by the metheds of analysising the oil quality and the shape,size, colour and luster of wearing down grains to obtain the information of the equipment's lubricant and wearing down state,and then estimating the equipment's state and predicting possible accidents and indicating the reason and style of the accident. What need to pay attention to is the condition of using the oil monitoring diagnosis technique. the oil monitoring diagnosis technique can bu used by equipments that goes in low speed and over-loading condition or bad environment(for example big voice, multi-libration souce, distinct outside disturb) or that doing back and forth movement, and also can be used by equipments that lubricated by liquid oil or half-liquid oil.So, the oil monitoring diagnosis technique can guide the oil changing periods, and prolong the using life of the equipment. It can also gain economical benefits by predicting potential accidents timely .Because it can avoid tragedies and prolong the circulating life of the equipment.There are several oil monitoring matheds . for example infrared spectrum analysis, oil spectrum analysis, contamination analysis, oil physical chemistry analysis etc.. Software or systems that can make use of the advantage of different matheds to form a general and integrate whole are still not much . |
