The head of the silent oil-free air compressor tells you that the weather is getting hotter, and the high-temperature faults of the medical oil-free air compressor may also occur frequently. For example, if we have some experience or knowledge in dealing with such faults, we may be able to find out the problems and solve them easily when we encounter them.
High temperature is a common fault during the operation of the air compressor, especially in hot spring and summer. There are many reasons for the high temperature failure of the air compressor, such as environmental impact, lubricating oil factors, equipment problems, mechanical parts, etc. Today, I will summarize the reasons for the high temperature of the air compressor for users in terms of mechanical parts.
[oil filter failure]
Failure of the oil filter will lead to poor lubrication of the air compressor, resulting in high temperature; Block the normal lubrication of lubricating oil, affect the heat dissipation of the unit, and cause high temperature.
[air filter blocked]
The air filter is blocked and the gas production is too small, which causes the load of the air compressor to increase, so that the air compressor is in the loading state for a long time, and the heat production increases, causing high temperature.
[oil gas separator blocked]
The oil-gas separator is blocked, causing the internal pressure of the air compressor to be too high, resulting in high temperature.
[temperature control valve failure]
The temperature control valve is installed in front of the oil cooler to maintain the exhaust temperature of the compressor head above the pressure dew point. If the temperature control valve fails, the lubricating oil may enter the machine head directly without passing through the cooler, so the oil temperature cannot drop, resulting in high temperature.
[abnormal oil cooler]
Most of the abnormalities of the oil cooler are blockage or scaling, which reduces the cooling and heat exchange effect, resulting in the failure of the oil temperature to drop.
[oil shutoff valve failure]
The oil cut-off valve does not work normally, resulting in the rapid temperature rise of the main engine due to lack of oil, and in serious cases, the screw assembly will be burned.
[nose failure]
Abnormal wear of the air compressor head leads to increased heat production and high temperature.
