Check the air compressor fault method

Air compressor protection refers to some of the equipment can be added to the service life of the method, the difference in the timing of maintenance, the intention is also for the whole system of outstanding work, below, the technical staff to give you a brief introduction to the following three methods.

Air compressor

"Look"

every day before starting up and after shutting down, we should carefully "look" at whether there are loose parts, how much oil there is, whether there is leakage, etc. We should do a good job in investigation, pay attention to details, and repair immediately if there is a slight problem. We must not be careless. Often big problems are caused by these minor problems gradually.

"Listen"

perhaps we have seen in many articles about the concept of abnormal sound of air compressor, it refers to the air compressor by the sound of the work of the air compressor to determine whether there is a problem. Under normal conditions, the sound of the air compressor is relatively stable. If it suddenly becomes too large, it must be that the air compressor is faulty.

"Touch"

the degree of fever can be known by touching. But pay attention to safety, parking check. Pay more attention to safety when checking the conflict parts of moving parts (do not touch the gas hiding outlet at all levels, because the temperature here is higher). At the same time, we can know the vibration condition of the transmission parts. However, the three methods of seeing, listening and touching are not isolated, and sometimes it is impossible to judge the working condition of the equipment by only one method. Therefore, we have also analyzed some of the data we have investigated together to arrive at a correct conclusion.

For example, the air leakage at the inlet of the cylinder can be detected by touching, because after the inlet air leakage, the temperature of the cylinder head will increase due to the leaked high-temperature gas, but when the inlet air leakage is not too large, It is possible to touch it. This requires listening to the method, ability to listen to it, or use the method of looking to see it from the pressure gauge. Because of the air leakage in the future, the intake pressure of this stage cylinder increases and its outlet pressure decreases. From some, it can be seen that the methods of seeing, listening and touching can be applied in actual operation, which can help to timely and distinguish the causes of various abnormal phenomena and deal with them in time. This can greatly reduce the possibility of trouble. Dust and debris oil, not only can pollute the smooth oil, add parts of wear and rust, and even cause machine problems. This will extend the life of the machine and can ensure that the machine is working properly.