The reason for the combustion or explosion of the oil and gas separation core is analyzed. In the air compressor industry, many friends often hear that the oil and gas separation core is burning and burning and can not find the final reason, because we can not see it in person, only in theory. The analysis is as follows:
First, the oil and gas separation core itself will not be ignited and ignited. It must be accompanied by the ignition and ignition of the kindling and combustion supporting gases.
Two. The static electricity produced by the oil and gas separation core will not produce the fire easily. Because the compressed air passes through the glass fiber, it produces static electricity. The static electricity needs to be scattered to the shell of the compressor to play a role. Its function is to absorb small, very small oil particles in the irregular movement on the fiber, and the more it sucks, the more oil particles will be produced. The weight of the oil is reduced to the lower part of the oil separation core, which is heavier than the weight of the air, and is returned to the lubrication system. This is a Brown movement. If the static electricity does not walk, it can not play the principle of Brown movement, so the gasket of the oil and gas separation core should be added with the conductive film, so the static electricity is not the cause of the burning.
Three. A condition for combustion of the oil and gas separation core is that the combustion supporting gas is compressed air and the other type of fire is caused by several reasons:
1, is the object of the collision generated by the fire, the object is rust iron, carbon deposition, welding or metal parts wear metal particles and so on.
2, the compressor oil is used, the compressor oil is very Guan Jian, the engine oil flash point is to meet the requirements, its antioxidant capacity is up to the standard, the oil is constantly changing under the pressure, under the conditions of 80 and 100 degrees, the amount of oil gasification is not the same, at 100 degrees of gasification is 10 times more than 80 degrees. So the greater the gasification of the compressor oil, the more carbon product is produced, the carbon product is constantly affected by the temperature of the compressor, and it is constantly warming until the fire is produced.
3, the compressor valve is damaged, if the damage is in the use of several compressors at the same time, it is easy to produce gas phase attack, the most easy to produce fire.