一、煤氣壓力導致超過水封高度
? ? ? ?煤氣排水器內部有(you)相(xiang)應溶劑，能夠保證在(zai)使(shi)(shi)用過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)的(de)儲(chu)水(shui)(shui)量，但如果在(zai)使(shi)(shi)用過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)煤(mei)(mei)氣(qi)壓(ya)力(li)(li)過(guo)(guo)高(gao)(gao)。導(dao)致(zhi)排水(shui)(shui)器內部中(zhong)(zhong)(zhong)儲(chu)存的(de)水(shui)(shui)已經超過(guo)(guo)了水(shui)(shui)封的(de)高(gao)(gao)。將會導(dao)致(zhi)煤(mei)(mei)氣(qi)排水(shui)(shui)器出(chu)(chu)現(xian)使(shi)(shi)用異常。有(you)水(shui)(shui)溢(yi)影響到(dao)排水(shui)(shui)器使(shi)(shi)用過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)的(de)密封效果，會導(dao)致(zhi)煤(mei)(mei)氣(qi)泄漏(lou)，出(chu)(chu)現(xian)隱患(huan)。水(shui)(shui)封槽在(zai)使(shi)(shi)用中(zhong)(zhong)(zhong)一旦嚴(yan)密性下降，煤(mei)(mei)氣(qi)泄漏(lou)風險(xian)也會隨時產生。因此在(zai)水(shui)(shui)封檢(jian)查過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)，要對煤(mei)(mei)氣(qi)壓(ya)力(li)(li)與水(shui)(shui)封高(gao)(gao)度(du)進(jin)行合(he)理計算，由于煤(mei)(mei)氣(qi)壓(ya)力(li)(li)過(guo)(guo)高(gao)(gao)導(dao)致(zhi)水(shui)(shui)封失去效果，也是煤(mei)(mei)氣(qi)泄漏(lou)事故的(de)常見(jian)原(yuan)因。

? ? ? ?二、給水管故障影響正常給水
? ? ? ?給(gei)水(shui)(shui)(shui)(shui)(shui)管(guan)出(chu)現(xian)(xian)故(gu)障(zhang)，也是造成煤(mei)氣泄漏(lou)(lou)的(de)(de)常見原因(yin)。在(zai)排水(shui)(shui)(shui)(shui)(shui)器(qi)使(shi)(shi)用過程中(zhong)，由于給(gei)水(shui)(shui)(shui)(shui)(shui)管(guan)出(chu)現(xian)(xian)故(gu)障(zhang)，導致給(gei)水(shui)(shui)(shui)(shui)(shui)不(bu)能(neng)正常進行，排水(shui)(shui)(shui)(shui)(shui)器(qi)中(zhong)的(de)(de)水(shui)(shui)(shui)(shui)(shui)封高度不(bu)能(neng)達到相應標準，這樣水(shui)(shui)(shui)(shui)(shui)封便會(hui)失去(qu)效果。排水(shui)(shui)(shui)(shui)(shui)器(qi)在(zai)使(shi)(shi)用過程中(zhong)水(shui)(shui)(shui)(shui)(shui)封不(bu)能(neng)發(fa)揮作用，整體(ti)防護效果也將因(yin)此(ci)下(xia)降(jiang)，容(rong)易(yi)引發(fa)煤(mei)氣泄漏(lou)(lou)故(gu)障(zhang)甲。給(gei)水(shui)(shui)(shui)(shui)(shui)管(guan)故(gu)障(zhang)可(ke)(ke)能(neng)由于水(shui)(shui)(shui)(shui)(shui)垢在(zai)管(guan)壁內(nei)部沉積，也可(ke)(ke)能(neng)由于使(shi)(shi)用過程中(zhong)給(gei)水(shui)(shui)(shui)(shui)(shui)管(guan)的(de)(de)直(zhi)徑不(bu)能(neng)滿足(zu)水(shui)(shui)(shui)(shui)(shui)封使(shi)(shi)用要求(qiu)，或在(zai)壓(ya)力過高的(de)(de)燃燒爐中(zhong)給(gei)水(shui)(shui)(shui)(shui)(shui)管(guan)整體(ti)供水(shui)(shui)(shui)(shui)(shui)能(neng)力不(bu)足(zu)。

? ? ? ?三、排水器筒體中間隔板腐蝕穿孔
? ? ? ?排水(shui)(shui)(shui)器(qi)(qi)的(de)(de)高(gao)壓(ya)(ya)室(shi)(shi)與低(di)壓(ya)(ya)是中(zhong)間(jian)，是通(tong)過(guo)中(zhong)間(jian)隔板進行分(fen)離的(de)(de)，長時間(jian)使(shi)用(yong)或由(you)于。煤氣(qi)(qi)壓(ya)(ya)力波動較大，會導致(zhi)中(zhong)間(jian)隔板受腐蝕或壓(ya)(ya)力等影(ying)響，出現(xian)穿孔(kong)的(de)(de)現(xian)象，此時排水(shui)(shui)(shui)器(qi)(qi)的(de)(de)高(gao)壓(ya)(ya)室(shi)(shi)與低(di)壓(ya)(ya)室(shi)(shi)之間(jian)會直接(jie)連通(tong)，高(gao)壓(ya)(ya)室(shi)(shi)與低(di)壓(ya)(ya)是便失(shi)去(qu)了原有的(de)(de)功(gong)能(neng)作用(yong)，不(bu)能(neng)達到(dao)壓(ya)(ya)力分(fen)離的(de)(de)效果(guo)。煤氣(qi)(qi)排水(shui)(shui)(shui)器(qi)(qi)在(zai)使(shi)用(yong)過(guo)程(cheng)中(zhong)，高(gao)壓(ya)(ya)室(shi)(shi)與低(di)壓(ya)(ya)是功(gong)能(neng)喪失(shi)，不(bu)能(neng)達到(dao)壓(ya)(ya)力控制(zhi)效果(guo)，自動排水(shui)(shui)(shui)器(qi)(qi)使(shi)用(yong)中(zhong)的(de)(de)功(gong)能(neng)也(ye)將因此受到(dao)限制(zhi)，準確度受到(dao)影(ying)響后，容(rong)易出現(xian)煤氣(qi)(qi)泄漏故(gu)障。

? ? ? ?以上因素是導致煤氣(qi)(qi)排水(shui)器使用(yong)故障的常見原因，排水(shui)器一旦(dan)出現故障，將會導致煤氣(qi)(qi)管網出現泄漏問題(ti)。因此，在日常的維護和使用(yong)過程中，需要定時檢查。