As the weather gets hotter, high-temperature faults of medical oil-free air compressor may also occur frequently. If we have some experience or knowledge in dealing with such faults, we may be able to find out the problems and solve them.
The phenomenon of high temperature is the most common fault in the process of air compressor operation, especially in the hot spring and summer, the phenomenon of high temperature is more common. There are many reasons for high temperature failure of air compressor, such as environmental impact, lubricating oil, equipment problems, mechanical parts, etc. Today, the mechanical components for the user to summarize the air compressor high temperature reasons.
[oil filter failure]
Oil filter failure, will lead to poor air compressor lubrication, which causes high temperature; Hindering the normal lubrication of lubricating oil, affecting the heat dissipation of the unit and causing high temperature.
[blocked air filter]
The air filter is blocked and the gas production is too small, which will increase the load of the air compressor and make the air compressor in the loading state for a long time, and increase the heat production and cause high temperature.
[oil and gas separator blockage]
The oil and gas separator is blocked, causing the internal pressure of the air compressor to be too high, thus causing high temperature.
Temperature control valve failure
Temperature control valve installed in front of the oil cooler, its role is to maintain the compressor head exhaust temperature above the pressure dew point. If the temperature control valve fails, the lubricating oil may enter the head directly without passing through the cooler, thus the oil temperature cannot be lowered, resulting in high temperature.
[abnormal oil cooler]
The abnormality of oil cooler is mostly blockage or scale formation, which makes its cooling and heat exchange effect decrease and leads to the failure of oil temperature reduction.
Oil cut-off valve fault
The oil cut-off valve is not working normally, which causes the host machine to heat up rapidly due to lack of oil.
[head fault]
Abnormal wear of air compressor head leads to increased heat production and high temperature.
