陜西防爆改造與防爆改造施工的目的是什么?2022-12-15
一、 改造(zao)目的普通(tong)電(dian)機(ji)在啟動(dong)和運(yun)(yun)行過程中,由于(yu)高(gao)壓啟動(dong)、機(ji)械(xie)運(yun)(yun)轉(zhuan)以(yi)及危(wei)險(xian)(xian)電(dian)流(liu)等原因(yin),可能產(chan)(chan)生火(huo)花電(dian)弧,若現場(chang)環(huan)境屬于(yu)爆(bao)炸性(xing)氣(qi)體(ti)環(huan)境,電(dian)機(ji)內部可能存在危(wei)險(xian)(xian)性(xing)氣(qi)體(ti),此時將造(zao)成(cheng)不可估量的損失。國(guo)家標準規(gui)定,在爆(bao)炸性(xing)危(wei)險(xian)(xian)場(chang)所必須使用防爆(bao)電(dian)氣(qi)產(chan)(chan)品,因(yin)此普通(tong)電(dian)機(ji)及電(dian)氣(qi)產(chan)(chan)品不能在危(wei)險(xian)(xian)場(chang)所使用。...