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  • 紹興空壓機上門維修服務告訴你空壓機油氣分離芯燃燒的原因
  • 本站編輯:杭州屹能機電有限公司發布日期:2018-06-12 11:59 瀏覽次數:
關于油氣分離芯燃燒或者爆炸的原因來分析:在空氣壓縮機行業中經常聽到很多朋友說油氣分離芯燃燒著火,一直找不出的原因,因為我們沒辦法親自看見,只是在理論上來分析。分析如下:
  一、油氣分離芯本身是不會燃燒著火,必須有附帶條件是火種和助燃氣體才會燃燒著火。
  二、油氣分離芯所產生的靜電并不會容易產生火種,因為壓縮空氣穿過玻纖后是產生靜電,靜電要散到壓縮機的外殼處才能起作用,它的作用是吸附很小很小在不規則運動的細小油顆粒在纖維上,越吸越多就產生大油顆粒,利用油的重量比空氣的重量重就下降到油氣分離芯的低部,重新回到潤滑系統上。這樣是一種布朗運動。如果靜電散不走的就不能起到布朗運動的原理,所以油氣分離芯的墊片上要加導電片的原因,所以靜電并不是燃燒著火的原因。
  三、油氣分離芯燃燒的一種條件已經具備的是助燃氣體就是壓縮空氣,另一種火種,產生火種的原因有幾種原因:
  1、是物體的碰撞產生的火種,物體是指銹鐵、炭積、焊查或是金屬件磨損的金屬顆粒等……
  2、是壓縮機所使用的機油,壓縮機機油是很關健,機油的閃點是否達到要求,它的抗氧化能力是否達標,機油在受壓下不斷在變化,在80度和100度的條件下機油的氣化量都不一樣,在100度的氣化量是80度的10倍。所以壓縮機機油的氣化量越大,產生炭積的就越多,在炭積不斷受到壓縮機的溫度影響,就不斷加溫直到產生火種。

  3、壓縮機的保壓是否有損壞,如果損壞是在幾臺壓縮機同時在使用的,就容易產生氣體相擊,比較容易產生火種。

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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.


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