文章來(lai)源(yuan):中國第(di)一重型(xing)機(ji)械集團(tuan)公司 發布時間:2005-07-19
中國一重集團公司二期電網改造投入使用
二(er)期(qi)電(dian)(dian)網改(gai)造是中(zhong)國一重(zhong)集團公(gong)(gong)司(si)年度(du)技改(gai)重(zhong)點計劃項目之(zhi)一。改(gai)造前,煉(lian)(lian)(lian)(lian)鋼用變(bian)壓(ya)設備(bei)容量(liang)滿足(zu)不了(le)精(jing)煉(lian)(lian)(lian)(lian)爐等設備(bei)同(tong)時(shi)(shi)工作的(de)(de)(de)需(xu)要,造成精(jing)煉(lian)(lian)(lian)(lian)爐交替生(sheng)產,制約了(le)一重(zhong)煉(lian)(lian)(lian)(lian)鋼產量(liang)和生(sheng)產效率的(de)(de)(de)提高(gao)。為此,中(zhong)國一重(zhong)集團公(gong)(gong)司(si)在資(zi)金不足(zu)的(de)(de)(de)情況下(xia),積極籌(chou)措2千萬(wan)元(yuan)進(jin)行廠內電(dian)(dian)網二(er)期(qi)改(gai)造。其(qi)中(zhong),安(an)(an)(an)裝了(le)一臺(tai)8萬(wan)千伏(fu)安(an)(an)(an)的(de)(de)(de)節能(neng)型變(bian)壓(ya)器等相關設備(bei),替代原(yuan)1.6萬(wan)千伏(fu)安(an)(an)(an)和4.2萬(wan)千伏(fu)安(an)(an)(an)兩臺(tai)變(bian)壓(ya)器,并(bing)于2004年6月份正式(shi)投(tou)入使用,經過1個多月的(de)(de)(de)運行,收效顯著,完全滿足(zu)了(le)一重(zhong)集團公(gong)(gong)司(si)130噸精(jing)煉(lian)(lian)(lian)(lian)爐、40噸精(jing)煉(lian)(lian)(lian)(lian)爐和80噸電(dian)(dian)爐等超高(gao)用電(dian)(dian)設備(bei)同(tong)時(shi)(shi)滿負荷生(sheng)產的(de)(de)(de)需(xu)要。同(tong)時(shi)(shi),也(ye)為再增(zeng)(zeng)一臺(tai)40噸電(dian)(dian)爐騰出(chu)了(le)增(zeng)(zeng)容空(kong)間。