根據所裝(zhuang)散熱(re)器的不(bu)同，箱(xiang)(xiang)(xiang)式油(you)(you)箱(xiang)(xiang)(xiang)可分為：ADC12048CIV管(guan)式油(you)(you)箱(xiang)(xiang)(xiang)、片(pian)式散熱(re)器油(you)(you)箱(xiang)(xiang)(xiang)和波紋(wen)式油(you)(you)箱(xiang)(xiang)(xiang)。箱(xiang)(xiang)(xiang)蓋(gai)一般為平(ping)板，變(bian)壓(ya)器油(you)(you)箱(xiang)(xiang)(xiang)生產(chan)廠家，與鐵軛(e)上(shang)夾件固(gu)定連接在一起。如何對變(bian)壓(ya)器油(you)(you)箱(xiang)(xiang)(xiang)檢(jian)漏(lou)方法：油(you)(you)箱(xiang)(xiang)(xiang)檢(jian)漏(lou)也稱試(shi)漏(lou)，常用的有水試(shi)和氣試(shi)兩種(zhong)；是變(bian)壓(ya)器油(you)(you)箱(xiang)(xiang)(xiang)生產(chan)廠家試(shi)驗油(you)(you)箱(xiang)(xiang)(xiang)是否合(he)格的方法。變(bian)壓(ya)器油(you)(you)箱(xiang)(xiang)(xiang)底板的外部應設置槽鋼結構的底座，以使變(bian)壓(ya)器可沿其長軸和短(duan)軸方向拖(tuo)動，底座應配(pei)置必(bi)要的拖(tuo)拉裝(zhuang)置。

上(shang)節油(you)(you)(you)(you)箱做成鐘罩形，下(xia)(xia)節油(you)(you)(you)(you)箱一般為槽形箱底(di)或平(ping)板式箱底(di)，上(shang)、下(xia)(xia)節油(you)(you)(you)(you)箱用螺(luo)栓連接在一起，中間(jian)力口放密封膠墊。下(xia)(xia)節油(you)(you)(you)(you)箱還裝設(she)放油(you)(you)(you)(you)閥(fa)門(men)和油(you)(you)(you)(you)樣(yang)閥(fa)門(men)。變(bian)壓(ya)器油(you)(you)(you)(you)箱應裝有(you)(you)(you)下(xia)(xia)列(lie)閥(fa)門(men)：①變(bian)壓(ya)器主油(you)(you)(you)(you)箱、儲油(you)(you)(you)(you)柜的排污閥(fa)；②取油(you)(you)(you)(you)樣(yang)閥(fa)（取油(you)(you)(you)(you)樣(yang)閥(fa)應具有(you)(you)(you)8mm以上(shang)的內螺(luo)紋(wen)并(bing)配有(you)(you)(you)可取下(xia)(xia)的栓塞）變(bian)壓(ya)器油(you)(you)(you)(you)箱(波紋(wen)油(you)(you)(you)(you)箱)豎(shu)直設(she)計是(shi)為了使冷卻(que)油(you)(you)(you)(you)依(yi)靠自(zi)身(shen)密度的變(bian)化(hua)(由于(yu)溫度變(bian)化(hua)導致的)形成對流，提高散(san)熱(re)(re)效率。變(bian)壓(ya)器油(you)(you)(you)(you)箱(波紋(wen)油(you)(you)(you)(you)箱)散(san)熱(re)(re)管(guan)(guan)里面要有(you)(you)(you)冷卻(que)油(you)(you)(you)(you)，是(shi)管(guan)(guan)道形的。

變(bian)(bian)壓(ya)(ya)器(qi)油箱(xiang)底(di)板的外(wai)部(bu)應設置(zhi)槽鋼結(jie)構的底(di)座，以(yi)使(shi)(shi)變(bian)(bian)壓(ya)(ya)器(qi)可沿其長軸和短軸方向拖動，底(di)座應配置(zhi)必(bi)要的拖拉(la)裝置(zhi)。變(bian)(bian)壓(ya)(ya)器(qi)在制(zhi)造(zao)(zao)過程，油箱(xiang)焊點多、焊縫長、焊接(jie)(jie)難、焊接(jie)(jie)材(cai)料、焊接(jie)(jie)(焊接(jie)(jie)工藝(yi)裝備的分類特點)規范(fan)、工藝(yi)、技(ji)術等都會(hui)影響焊接(jie)(jie)質量，造(zao)(zao)成氣孔、砂(sha)眼(yan)、虛焊、脫焊現象從而使(shi)(shi)變(bian)(bian)壓(ya)(ya)器(qi)滲漏(lou)油。 我(wo)國(guo)電力變(bian)(bian)壓(ya)(ya)器(qi)多為油浸式(shi)變(bian)(bian)壓(ya)(ya)器(qi)，多年來變(bian)(bian)壓(ya)(ya)器(qi)滲漏(lou)油現象時有發生(sheng)，嚴重(zhong)的滲漏(lou)不但降低(di)了變(bian)(bian)壓(ya)(ya)器(qi)的使(shi)(shi)用壽命，影響系統的安(an)全、穩定運行。