DZJ系列濾(lv)油機
DZJ-10、30、50、75、100、150、200、300型系列(lie)多功能濾(lv)油(you)機,是(shi)電力維(wei)修(xiu)部門現(xian)場檢修(xiu)各(ge)類(lei)高低壓(ya)(500KV以(yi)下)輸(shu)變(bian)電設(she)備用(yong)絕緣油(you)的理想(xiang)設(she)備,該系列(lie)產品(pin)移動方(fang)便,各(ge)項技術(shu)指(zhi)標達到(dao)國(guo)內同(tong)類(lei)產品(pin)先進水(shui)平,部分指(zhi)標居國(guo)內**水(shui)平,并獲(huo)得國(guo)家**,**號:922169721,采(cai)用(yong)全封(feng)閉濾(lv)油(you)方(fang)式。可帶電作業,可同(tong)時(shi)干(gan)燥變(bian)壓(ya)器等設(she)備中的濕氣,廣泛用(yong)于電廠、工(gong)礦(kuang)企業凈(jing)化變(bian)壓(ya)器油(you)、透平油(you)、液(ye)壓(ya)油(you)、互感器油(you)、冷凍油(you)等油(you)液(ye)中的水(shui)分、氣體和雜質微粒。
真空濾油機主要用途
1、各類油(you)(you)浸變壓器、油(you)(you)浸電流、電壓互感器及(ji)少(shao)油(you)(you)繼路(lu)器,進行現場濾油(you)(you)及(ji)補油(you)(you)。
2、對(dui)上(shang)述設備進(jin)行現場熱油循(xun)環(huan)干(gan)燥,尤其是(shi)對(dui)油浸電流、電壓互感(gan)器及少油斷(duan)路器的熱油循(xun)環(huan)干(gan)燥更為有(you)效(xiao)。
3、密封油浸設備進行(xing)現場真(zhen)空(kong)注(zhu)油和補油及設備抽真(zhen)空(kong)。
4、輕度變質的變壓器油(you)進行(xing)凈化,使(shi)其性(xing)能達到合格油(you)標(biao)準(zhun)。
真空濾油機使用說明(ming)
連接(jie)好進(jin)出油(you)(you)(you)(you)(you)(you)(you)(you)管(guan)(guan)油(you)(you)(you)(you)(you)(you)(you)(you)路(lu)(lu)(lu),按(an)機(ji)器(qi)總功率的(de)(de)大小接(jie)好三相四(si)線電(dian)(dian)源(yuan),并使(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)、油(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)(beng)轉向與(yu)箭頭指向一(yi)致(zhi),接(jie)好安全地線,檢查(cha)各電(dian)(dian)路(lu)(lu)(lu)是否(fou)(fou)連接(jie)可(ke)靠各油(you)(you)(you)(you)(you)(you)(you)(you)路(lu)(lu)(lu)閥(fa)門是否(fou)(fou)打(da)開,點動真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)、排(pai)油(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)(beng)應(ying)(ying)無卡阻和偏(pian)心(xin)振動現(xian)象(xiang)。有冷凝器(qi)的(de)(de)機(ji)型可(ke)通過排(pai)水(shui)閥(fa)向儲(chu)水(shui)室注(zhu)入自來水(shui),準備無誤后再進(jin)行(xing)操作(zuo)程序(xu)。首先合上(shang)斷路(lu)(lu)(lu)器(qi),旋上(shang)電(dian)(dian)源(yuan)關(guan)(guan)按(an)鈕(niu)(niu),按(an)下(xia)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)開按(an)鈕(niu)(niu),當真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)表(biao)面達(da)到(dao)負壓0.08MPa時(shi),可(ke)打(da)開進(jin)油(you)(you)(you)(you)(you)(you)(you)(you)閥(fa)進(jin)油(you)(you)(you)(you)(you)(you)(you)(you),當真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)罐內(nei)的(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)達(da)到(dao)油(you)(you)(you)(you)(you)(you)(you)(you)標的(de)(de)中線位(wei)置(zhi)時(shi)(切忌將油(you)(you)(you)(you)(you)(you)(you)(you)吸(xi)(xi)入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)內(nei),否(fou)(fou)則設備無法正(zheng)常(chang)運轉,如(ru)果不(bu)慎(shen)將油(you)(you)(you)(you)(you)(you)(you)(you)吸(xi)(xi)入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)內(nei),應(ying)(ying)及時(shi)將油(you)(you)(you)(you)(you)(you)(you)(you)從真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)內(nei)放出,再加(jia)入適當的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)油(you)(you)(you)(you)(you)(you)(you)(you))即按(an)下(xia)排(pai)油(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)(beng)開按(an)鈕(niu)(niu),開始排(pai)油(you)(you)(you)(you)(you)(you)(you)(you)過濾(lv)雜質使(shi)油(you)(you)(you)(you)(you)(you)(you)(you)路(lu)(lu)(lu)正(zheng)常(chang)循環,正(zheng)常(chang)工作(zuo)時(shi),觀察油(you)(you)(you)(you)(you)(you)(you)(you)標管(guan)(guan)調節(jie)進(jin)油(you)(you)(you)(you)(you)(you)(you)(you)閥(fa)保持進(jin)出油(you)(you)(you)(you)(you)(you)(you)(you)平衡,按(an)下(xia)加(jia)熱(re)(re)器(qi)開按(an)鈕(niu)(niu),根據真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)和水(shui)飽和曲(qu)線圖(tu)設定好加(jia)熱(re)(re)的(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)溫(wen)度(du)(du)給油(you)(you)(you)(you)(you)(you)(you)(you)加(jia)熱(re)(re)(上(shang)限(xian)(xian)為油(you)(you)(you)(you)(you)(you)(you)(you)的(de)(de)工作(zuo)溫(wen)度(du)(du),下(xia)限(xian)(xian)為調節(jie)溫(wen)度(du)(du),且上(shang)限(xian)(xian)應(ying)(ying)大于(yu)下(xia)限(xian)(xian)溫(wen)度(du)(du)5~10℃),揮發油(you)(you)(you)(you)(you)(you)(you)(you)中水(shui)份,如(ru)果油(you)(you)(you)(you)(you)(you)(you)(you)中水(shui)份較多時(shi),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)缸(gang)內(nei)油(you)(you)(you)(you)(you)(you)(you)(you)沫會增高(gao),此(ci)(ci)時(shi)必須打(da)開放氣(qi)閥(fa)控制(zhi)適應(ying)(ying)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du),待(dai)水(shui)份減少、油(you)(you)(you)(you)(you)(you)(you)(you)下(xia)降后關(guan)(guan)閉放氣(qi)閥(fa),使(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)達(da)到(dao)極(ji)限(xian)(xian)。此(ci)(ci)時(shi)要注(zhu)意各儀表(biao)的(de)(de)反應(ying)(ying),如(ru)果壓力表(biao)讀(du)數大于(yu)0.4MPa時(shi),說明精(jing)濾(lv)器(qi)內(nei)的(de)(de)濾(lv)芯表(biao)層(ceng)吸(xi)(xi)附的(de)(de)雜質太多需要清洗即可(ke),工作(zuo)完畢后,停機(ji)時(shi)先按(an)加(jia)熱(re)(re)器(qi)關(guan)(guan)按(an)鈕(niu)(niu),等待(dai)3分鐘,再按(an)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)關(guan)(guan)按(an)鈕(niu)(niu)、關(guan)(guan)閉進(jin)油(you)(you)(you)(you)(you)(you)(you)(you)閥(fa),待(dai)罐內(nei)的(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)排(pai)完后按(an)下(xia)排(pai)油(you)(you)(you)(you)(you)(you)(you)(you)泵(beng)(beng)關(guan)(guan)按(an)鈕(niu)(niu),打(da)開放氣(qi)閥(fa)使(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)達(da)到(dao)正(zheng)常(chang)大氣(qi)壓,剩(sheng)下(xia)的(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)從放油(you)(you)(you)(you)(you)(you)(you)(you)閥(fa)放出,防止下(xia)次使(shi)用(yong)時(shi)混入不(bu)同型號的(de)(de)油(you)(you)(you)(you)(you)(you)(you)(you)中,*后拉下(xia)斷路(lu)(lu)(lu)器(qi)。
真空濾油機工作(zuo)原理
真(zhen)(zhen)空(kong)(kong)(kong)濾(lv)(lv)油(you)(you)(you)機是(shi)根據水(shui)和(he)油(you)(you)(you)的(de)(de)(de)(de)(de)沸(fei)點不同(tong)而(er)(er)設計的(de)(de)(de)(de)(de),它(ta)由真(zhen)(zhen)空(kong)(kong)(kong)加熱(re)(re)罐(guan)(guan)、精濾(lv)(lv)器(qi)(qi)、冷(leng)凝(ning)器(qi)(qi)、初濾(lv)(lv)器(qi)(qi)、真(zhen)(zhen)空(kong)(kong)(kong)泵、排油(you)(you)(you)泵以及電氣(qi)柜組成。真(zhen)(zhen)空(kong)(kong)(kong)泵將(jiang)(jiang)與真(zhen)(zhen)空(kong)(kong)(kong)罐(guan)(guan)內(nei)的(de)(de)(de)(de)(de)空(kong)(kong)(kong)氣(qi)抽出(chu)形成真(zhen)(zhen)空(kong)(kong)(kong),外(wai)界油(you)(you)(you)液在大氣(qi)壓的(de)(de)(de)(de)(de)作(zuo)用下,油(you)(you)(you)經過(guo)(guo)入(ru)(ru)(ru)(ru)(ru)口(kou)管道進初濾(lv)(lv)器(qi)(qi)消除(chu)(chu)較大的(de)(de)(de)(de)(de)顆粒,然后(hou)進入(ru)(ru)(ru)(ru)(ru)加熱(re)(re)罐(guan)(guan)內(nei),經過(guo)(guo)加熱(re)(re)到40-75℃的(de)(de)(de)(de)(de)油(you)(you)(you)通(tong)過(guo)(guo)自動(dong)油(you)(you)(you)位閥,此(ci)閥是(shi)自動(dong)控制進入(ru)(ru)(ru)(ru)(ru)真(zhen)(zhen)空(kong)(kong)(kong)罐(guan)(guan)內(nei)的(de)(de)(de)(de)(de)油(you)(you)(you)量進出(chu)平(ping)衡(heng)。經過(guo)(guo)加熱(re)(re)后(hou)的(de)(de)(de)(de)(de)油(you)(you)(you)液通(tong)過(guo)(guo)噴翼飛快(kuai)旋(xuan)轉將(jiang)(jiang)油(you)(you)(you)分離成半霧狀,油(you)(you)(you)中的(de)(de)(de)(de)(de)水(shui)份急速(su)蒸發成水(shui)蒸氣(qi)并連(lian)續(xu)被(bei)真(zhen)(zhen)空(kong)(kong)(kong)泵吸(xi)入(ru)(ru)(ru)(ru)(ru)冷(leng)凝(ning)器(qi)(qi)內(nei),進入(ru)(ru)(ru)(ru)(ru)冷(leng)凝(ning)器(qi)(qi)內(nei)的(de)(de)(de)(de)(de)水(shui)氣(qi)經冷(leng)卻后(hou)再返原成水(shui)放出(chu)。在真(zhen)(zhen)空(kong)(kong)(kong)加熱(re)(re)罐(guan)(guan)內(nei)的(de)(de)(de)(de)(de)油(you)(you)(you)液,被(bei)排油(you)(you)(you)泵排入(ru)(ru)(ru)(ru)(ru)精濾(lv)(lv)器(qi)(qi)通(tong)過(guo)(guo)濾(lv)(lv)濾(lv)(lv)芯將(jiang)(jiang)微粒雜質過(guo)(guo)濾(lv)(lv)出(chu)來。從而(er)(er)完成真(zhen)(zhen)空(kong)(kong)(kong)濾(lv)(lv)油(you)(you)(you)機迅速(su)除(chu)(chu)去油(you)(you)(you)中雜質、水(shui)份、氣(qi)體的(de)(de)(de)(de)(de)全過(guo)(guo)程,使潔凈的(de)(de)(de)(de)(de)油(you)(you)(you)從出(chu)口(kou)處排出(chu)機外(wai)。
濾油機使用注意事項
1、接通電源必須要(yao)接好地線才能操作。
2、操作時,注意(yi)電機轉動方(fang)向(xiang),要(yao)符合(he)箭頭方(fang)向(xiang)。
3、沒(mei)有油循(xun)環(huan)時,不得(de)啟動加熱(re)器,否則會燒壞加熱(re)器。
4、排油(you)前,必須打開出油(you)管道所有(you)閥門。
5、工作環(huan)境(jing)溫度低(di)于零(ling)下30℃,高(gao)于40℃,不宜使用。
濾油機隨機配件
1、說明書一(yi)份。
2、合格證一份(fen)。
3、進出油管各(ge)一根。
4、電氣原理(li)圖一份