文(wen)章來源：中國(guo)華(hua)電(dian)集(ji)團公(gong)司 發布時(shi)間：2009-06-17
日前，四川華電珙縣電廠一期2臺60萬千瓦“上大壓小”新建項目獲得國家發改委核準批復。
珙(gong)縣電(dian)(dian)(dian)(dian)廠(chang)(chang)位于宜賓市珙(gong)縣孝兒鎮(zhen)天(tian)堂壩，是中(zhong)國華(hua)電(dian)(dian)(dian)(dian)集團公司、華(hua)電(dian)(dian)(dian)(dian)四川公司落實國家“上(shang)大(da)壓(ya)(ya)小(xiao)”、“節能減(jian)排(pai)”政策，相繼(ji)關(guan)停華(hua)電(dian)(dian)(dian)(dian)在(zai)(zai)川企業宜賓發(fa)電(dian)(dian)(dian)(dian)總廠(chang)(chang)、五通(tong)橋(qiao)電(dian)(dian)(dian)(dian)廠(chang)(chang)、攀枝花發(fa)電(dian)(dian)(dian)(dian)公司河門口(kou)電(dian)(dian)(dian)(dian)廠(chang)(chang)等三個(ge)電(dian)(dian)(dian)(dian)廠(chang)(chang)共計45萬(wan)(wan)千瓦(wa)小(xiao)火電(dian)(dian)(dian)(dian)機組的“上(shang)大(da)壓(ya)(ya)小(xiao)”項目，同時也(ye)是今(jin)年四川省(sheng)全力推進的50個(ge)重(zhong)大(da)項目之一。該工程新(xin)建兩臺60萬(wan)(wan)千瓦(wa)國產超(chao)臨界(jie)燃煤(mei)發(fa)電(dian)(dian)(dian)(dian)機組，采用低(di)氮燃燒技術，同步安裝(zhuang)煙氣脫硫脫硝裝(zhuang)置，各項排(pai)放(fang)指標滿足國家環保(bao)要(yao)求。該工程以500/220千伏(fu)兩級電(dian)(dian)(dian)(dian)壓(ya)(ya)在(zai)(zai)宜賓接入電(dian)(dian)(dian)(dian)網，采用二次(ci)循環供水系統，首臺機組預(yu)計在(zai)(zai)2010年投產發(fa)電(dian)(dian)(dian)(dian)。