7月(yue)9日,中(zhong)(zhong)(zhong)國電建集團(tuan)中(zhong)(zhong)(zhong)南勘測設計研究院有(you)限公(gong)司就中(zhong)(zhong)(zhong)廣核(he)阿里雪域高原“零碳(tan)”光儲熱(re)(re)電示范項目50MW太陽能熱(re)(re)發電與供暖工(gong)程(cheng)(cheng)常(chang)規島(dao)、儲熱(re)(re)島(dao)及供暖部分EPC總(zong)承(cheng)包工(gong)程(cheng)(cheng)直接(jie)空冷設備采購項目發布(bu)競談公(gong)告。
項目概況:
本工(gong)(gong)程新(xin)建50MW光熱(re)(re)電(dian)(dian)站,項(xiang)目(mu)任(ren)務為清潔能源供暖(nuan)(nuan)與發電(dian)(dian)。擬(ni)建廠址(zhi)位于西藏自治區(qu)阿里地(di)區(qu)獅泉河鎮(zhen)南側約7km處,距(ju)行署中(zhong)心(xin)區(qu)約7.5km。項(xiang)目(mu)計劃于2024年(nian)06月15日(ri)開工(gong)(gong),2025年(nian)9月30日(ri)前建成與供暖(nuan)(nuan)相關(guan)的儲(chu)(chu)(chu)換(huan)熱(re)(re)島、常(chang)規島部分,并實現供暖(nuan)(nuan),總(zong)工(gong)(gong)期(qi)565天。儲(chu)(chu)(chu)熱(re)(re)島傳(chuan)熱(re)(re)儲(chu)(chu)(chu)熱(re)(re)介質采用二元熔鹽(yan)(60%硝(xiao)酸(suan)鈉與40%硝(xiao)酸(suan)鉀),共設置(zhi)1組熔鹽(yan)儲(chu)(chu)(chu)罐,包括一個冷熔鹽(yan)罐和(he)一個熱(re)(re)熔鹽(yan)罐,總(zong)儲(chu)(chu)(chu)熱(re)(re)容量約為2635.2MWh,儲(chu)(chu)(chu)熱(re)(re)時長約16h。熔鹽(yan)的工(gong)(gong)作溫度為290°C~520°C。
本工程裝機(ji)為(wei)2套(tao)25MW高溫(wen)超高壓、直接(jie)空冷、軸向排汽(qi)、抽(chou)汽(qi)凝汽(qi)式汽(qi)輪(lun)發電機(ji)組(zu),主蒸汽(qi)壓力為(wei)12.2MPa、溫(wen)度511°C。兩套(tao)汽(qi)輪(lun)發電機(ji)組(zu)可(ke)互為(wei)備用。供暖期(qi)為(wei)每年的9月(yue)28日至(zhi)次年的5月(yue)23日,共(gong)計238天,供暖面積為(wei)150萬平方米。其余時間為(wei)非供暖期(qi)。
本項目設置1#和2#兩套(tao)蒸(zheng)汽(qi)(qi)發生(sheng)(sheng)系統(tong)(tong),1#蒸(zheng)汽(qi)(qi)發生(sheng)(sheng)系統(tong)(tong)產(chan)生(sheng)(sheng)的(de)蒸(zheng)汽(qi)(qi)通(tong)(tong)(tong)往廠內(nei)新建換(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)加熱(re)(re)(re)(re)熱(re)(re)(re)(re)網(wang)(wang)循環水,熱(re)(re)(re)(re)水泵往原(yuan)換(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)進行換(huan)(huan)熱(re)(re)(re)(re)供(gong)暖;2#蒸(zheng)汽(qi)(qi)發生(sheng)(sheng)系統(tong)(tong)產(chan)生(sheng)(sheng)的(de)蒸(zheng)汽(qi)(qi)通(tong)(tong)(tong)往兩臺25MW抽汽(qi)(qi)凝(ning)汽(qi)(qi)式汽(qi)(qi)輪機(ji)組發電或(huo)抽汽(qi)(qi)供(gong)暖(備用(yong))。在1#蒸(zheng)汽(qi)(qi)發生(sheng)(sheng)系統(tong)(tong)發生(sheng)(sheng)故障(zhang)停機(ji)或(huo)者檢修停機(ji)的(de)情(qing)況(kuang)(kuang)下(xia),2#蒸(zheng)汽(qi)(qi)發生(sheng)(sheng)系統(tong)(tong)可(ke)作為備用(yong)熱(re)(re)(re)(re)源(yuan),產(chan)生(sheng)(sheng)的(de)蒸(zheng)汽(qi)(qi)通(tong)(tong)(tong)過(guo)旁路經減(jian)溫減(jian)壓后通(tong)(tong)(tong)往廠內(nei)新建換(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)換(huan)(huan)熱(re)(re)(re)(re)。新建換(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)通(tong)(tong)(tong)過(guo)汽(qi)(qi)水換(huan)(huan)熱(re)(re)(re)(re)加熱(re)(re)(re)(re)循環水,熱(re)(re)(re)(re)網(wang)(wang)循環水溫度(du)為130/70°C,采用(yong)閉(bi)式雙管制(zhi)系統(tong)(tong)。熱(re)(re)(re)(re)網(wang)(wang)調節(jie)方式為“質(zhi)、量(liang)共同調節(jie)”。新建一次熱(re)(re)(re)(re)力管網(wang)(wang)接入(ru)原(yuan)換(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan),與原(yuan)有(you)一次管網(wang)(wang)接駁。原(yuan)換(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)保留作為中繼(ji)泵站(zhan),以及極(ji)端工況(kuang)(kuang)下(xia)的(de)備用(yong)熱(re)(re)(re)(re)源(yuan)點。
本工(gong)程擬建(jian)廠址位于西(xi)藏自治(zhi)區(qu)(qu)阿(a)(a)里(li)地(di)(di)區(qu)(qu)獅泉(quan)河鎮南(nan)側(ce)約7km處,距行(xing)署中心(xin)區(qu)(qu)約7.5km。獅泉(quan)河鎮地(di)(di)處安獅公(gong)(gong)路和新藏公(gong)(gong)路的交匯(hui)處,位于噶爾縣最北(bei)側(ce),北(bei)靠阿(a)(a)里(li)日土縣,南(nan)倚昆莎(sha)鄉,西(xi)臨扎西(xi)崗鄉,東接(jie)左左鄉,是阿(a)(a)里(li)地(di)(di)區(qu)(qu)行(xing)署與噶爾縣政府所(suo)在地(di)(di),對外(wai)交通便利。
采購范圍:
本次(ci)采購范(fan)圍為中廣核(he)阿里雪域高原“零碳”光儲熱(re)電示范(fan)項(xiang)目50MW太陽(yang)能熱(re)發電與(yu)供暖工(gong)程常規島、儲熱(re)島及供暖部(bu)(bu)分EPC總(zong)承包(bao)(bao)工(gong)程直(zhi)接(jie)空(kong)冷(leng)設備(bei)相關工(gong)作,包(bao)(bao)含但不限于:直(zhi)接(jie)空(kong)冷(leng)設備(bei):負責全(quan)部(bu)(bu)設計、設備(bei)和(he)(he)材料的(de)采購、制造、檢(jian)驗和(he)(he)出廠前測試(shi)、清洗(xi)、標記(ji)、打(da)包(bao)(bao)、裝(zhuang)(zhuang)運保護、運輸至現場(chang)、車板(ban)交貨(huo)、檢(jian)測監督(du)、試(shi)運行測試(shi)監督(du)、性能測試(shi)監督(du)、售(shou)后咨(zi)詢(xun)服務、現場(chang)技術支持(chi)、安裝(zhuang)(zhuang)及調試(shi)指導等,并提(ti)供包(bao)(bao)括安裝(zhuang)(zhuang)和(he)(he)試(shi)運行需要的(de)全(quan)部(bu)(bu)的(de)輔助設備(bei)和(he)(he)專(zhuan)用工(gong)具(ju)。
響應人主要資格要求:
1、提供(gong)的(de)(de)貨(huo)物要滿足技術先進(jin)、成熟、安全可靠(kao)的(de)(de)要求(qiu);提供(gong)近五年(2019年1月(yue)及(ji)以(yi)后(hou))不少于1項(xiang)50MW及(ji)以(yi)上光熱項(xiang)目業(ye)績(ji)或(huo)不少于3項(xiang)火電供(gong)貨(huo)業(ye)績(ji),并可靠(kao)運行(xing)1年以(yi)上(需提供(gong)合同附(fu)件、增值(zhi)稅發(fa)票、用戶證明(ming)等(deng)證明(ming)文件)。
2、本次(ci)采(cai)購不接受(shou)聯合(he)體報價。
時間節點:
凡滿(man)足本公告(gao)規定的響應人資(zi)格(ge)要求并有(you)意參加報價者,請于2024年7月(yue)10日至2024年7月(yue)17日18:00(北京(jing)時間,下同)期間,在中(zhong)國電建設備(bei)物資(zi)集中(zhong)采(cai)購平臺(//ec.powerchina.cn)在線報名并上(shang)傳(chuan)下列資(zi)料(合并文件上(shang)傳(chuan));
談判響應文件遞交的截止時間:2024年(nian)7月25日9:00。
公告原文如下: