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在線留言在科技飛速發(fā)展的今天,隨著我國工業(yè)化水平越來越高,對(duì)設(shè)備要求也越來越高,由于其特殊的結(jié)構(gòu)和介質(zhì)的理化性質(zhì),空壓機(jī)設(shè)備發(fā)生危險(xiǎn)越來越多。
Today, with the rapid development of science and technology, with the higher and higher level of industrialization in our country, the requirements for equipment are also higher and higher. Because of its special structure and the physical and chemical properties of the medium, the air compressor equipment is more and more dangerous.
(1)空氣過濾器過濾效果不好,空氣中含塵量大易形成積炭;分子篩吸附效果下降,使碳?xì)浠衔镞M(jìn)入后續(xù)的精餾塔中,過量積聚就可能發(fā)生燃爆事故;
(1) The results show that the filtration effect of the air filter is not good, the dust content in the air is large, and it is easy to form carbon deposition; the adsorption effect of molecular sieve is decreased, so that hydrocarbons enter into the subsequent distillation tower, and excessive accumulation may lead to combustion and explosion accidents;
(2)冷卻水系統(tǒng)故障。空氣壓縮機(jī)冷卻水中斷、供水量不足或水溫過高冷卻效果不好,壓縮機(jī)內(nèi)溫度超高,導(dǎo)致潤滑油熱裂解,在壓縮機(jī)軸瓦、氣缸、氣閥、排氣管道、冷卻器、分離器及緩沖罐等處形成積炭,積炭是一種易燃物,在高溫過熱、機(jī)械撞擊、氣流沖擊下可導(dǎo)致積炭自燃,產(chǎn)生碳氧化物(如CO等),當(dāng)濃度達(dá)到爆炸極限時(shí),會(huì)發(fā)生燃燒和爆炸。
(2) Cooling water system failure. Air compressor cooling water interruption, insufficient water supply or too high water temperature, poor cooling effect, ultra-high temperature in the compressor, resulting in thermal cracking of lubricating oil, carbon deposit is formed in the compressor bearing, cylinder, valve, exhaust pipe, cooler, separator and buffer tank. Carbon deposit is a kind of flammable material, which can cause spontaneous combustion of carbon deposit under high temperature overheating, mechanical impact and air impact When the concentration of raw carbon oxides (such as CO, etc.) reaches the explosion limit, combustion and explosion will occur.
(3)注油泵或潤滑油系統(tǒng)故障??諝鈮嚎s機(jī)注油泵或潤滑油系統(tǒng)故障可導(dǎo)致潤滑油供油不足或中斷,潤滑油質(zhì)量問題可導(dǎo)致潤滑效果差,壓縮機(jī)機(jī)械磨擦發(fā)熱,成為空壓機(jī)系統(tǒng)火災(zāi)爆炸的點(diǎn)火源。
(3) Oil injection pump or lubricating oil system failure. Air compressor oil pump or lubricating oil system failure can lead to insufficient or interrupted lubricating oil supply, lubricating oil quality problems can lead to poor lubrication effect, compressor mechanical friction heating, become the ignition source of air compressor system fire and explosion.
以上這些因素都是我們需要主要的地方,更多精彩內(nèi)容請(qǐng)關(guān)注:http://jz418.cn
The above factors are the main points we need. Please pay attention to more wonderful contents: http://jz418.cn
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