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日前，由CSPPLAZA平臺會員單位(wei)——中(zhong)國電建(jian)集團西(xi)北勘測設計研究院(yuan)有限公司(si)（簡稱：中(zhong)電建(jian)西(xi)北院(yuan)）聯(lian)(lian)合總承包的(de)三峽能(neng)源青(qing)豫直流二(er)期10萬千瓦(wa)光熱(re)項目(mu)(mu)(mu)迎來(lai)重大建(jian)設進展——項目(mu)(mu)(mu)核心工(gong)程(cheng)之一的(de)儲(chu)換熱(re)系統完成蒸(zheng)汽吹管關鍵工(gong)程(cheng)節(jie)點(dian)，標志(zhi)著本項目(mu)(mu)(mu)進入系統聯(lian)(lian)調和并網沖刺階(jie)段，為(wei)中(zhong)電建(jian)西(xi)北院(yuan)光熱(re)發(fa)電技術(shu)創(chuang)新與規模化應用注入新動能(neng)。

此次吹管(guan)作業(ye)采用高(gao)溫高(gao)壓蒸汽對(dui)汽水(shui)(shui)管(guan)道(dao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)進行全方位清(qing)潔，成(cheng)功(gong)清(qing)除了焊接殘留(liu)物與雜質(zhi)，通過(guo)觀察靶板斑痕數驗(yan)證吹管(guan)效(xiao)果，保障后(hou)續機組安全高(gao)效(xiao)運行。吹管(guan)應用了熔(rong)鹽系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、給水(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、凝(ning)結水(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、蒸汽發生(sheng)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、冷卻水(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、壓縮空氣系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、輔(fu)助基汽系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)等核心(xin)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，汽水(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)吹管(guan)是(shi)光熱(re)電(dian)站建(jian)設(she)的“咽喉”工程，其成(cheng)功(gong)實施為全容量并網(wang)掃(sao)清(qing)了關鍵障礙。

三峽青豫(yu)光(guang)熱項目位于青海(hai)省海(hai)西(xi)州戈壁(bi)腹地，汽水系統的(de)(de)吹管成功(gong)主要檢驗了(le)熔鹽(yan)系統的(de)(de)運行能力(li)和汽水管道的(de)(de)安裝質量，并(bing)為汽輪發電機(ji)正常發電奠定基礎，同時也(ye)充分體現(xian)了(le)中(zhong)電建(jian)西(xi)北(bei)院在高(gao)寒荒漠環境下大型光(guang)熱電站的(de)(de)良好建(jian)設能力(li)。

下一步，項(xiang)目全體(ti)成員將乘勝(sheng)追擊，全力以赴(fu)完成項(xiang)目并(bing)網目標。

據(ju)此前(qian)報道，三峽能源青海青豫(yu)直(zhi)流二期(qi)3標段1000MW光伏(fu)光熱項目(mu)(mu)總裝機容量1000MW，規劃900MW光伏(fu)項目(mu)(mu)，配套(tao)100MW光熱項目(mu)(mu)。新(xin)建(jian)光熱位于(yu)青海省(sheng)海西州格爾木市(shi)烏圖美仁太陽能發電(dian)園區南(nan)部(bu)，場址區為荒漠(mo)化國有(you)(you)(you)未利(li)用(yong)地。由中國電(dian)建(jian)集(ji)團西北勘測設計(ji)研究院(yuan)有(you)(you)(you)限(xian)公(gong)司(si)(si)、浙江可勝技術股份有(you)(you)(you)限(xian)公(gong)司(si)(si)、中國能源建(jian)設集(ji)團浙江火電(dian)建(jian)設有(you)(you)(you)限(xian)公(gong)司(si)(si)組成的聯(lian)合(he)體EPC總承包。