6月(yue)26日,中(zhong)(zhong)國電建中(zhong)(zhong)南院就中(zhong)(zhong)廣核阿里(li)雪域(yu)高原“零碳”光儲熱電示范項目(mu)(mu)50MW光熱發(fa)電項目(mu)(mu)常規島、儲熱島及供暖部分EPC總承包工程疏鹽(yan)泵采購項目(mu)(mu)發(fa)布詢價公告(gao)。
項目概況:
本(ben)工(gong)(gong)程新建(jian)50MW光熱(re)(re)(re)電(dian)站,項(xiang)目任(ren)務為(wei)(wei)清潔能源供暖(nuan)與發電(dian)。擬建(jian)廠址位于西(xi)藏自(zi)治區阿(a)里地區獅(shi)泉河鎮南(nan)側約7km處,距(ju)行署中心區約7.5km。項(xiang)目計劃于2024年06月15日開(kai)工(gong)(gong),2025年9月30日前建(jian)成(cheng)與供暖(nuan)相關的儲(chu)換熱(re)(re)(re)島(dao)(dao)、常規島(dao)(dao)部分(fen),并實現供暖(nuan),總工(gong)(gong)期565天。儲(chu)熱(re)(re)(re)島(dao)(dao)傳熱(re)(re)(re)儲(chu)熱(re)(re)(re)介質采用二元熔(rong)(rong)(rong)鹽(60%硝(xiao)酸鈉與40%硝(xiao)酸鉀),共設置1組(zu)熔(rong)(rong)(rong)鹽儲(chu)罐(guan),包括一個冷熔(rong)(rong)(rong)鹽罐(guan)和一個熱(re)(re)(re)熔(rong)(rong)(rong)鹽罐(guan),總儲(chu)熱(re)(re)(re)容(rong)量(liang)約為(wei)(wei)2635.2MWh,儲(chu)熱(re)(re)(re)時長約16h。熔(rong)(rong)(rong)鹽的工(gong)(gong)作溫度為(wei)(wei)290°C~520°C。
本工程裝機(ji)為(wei)(wei)2套25MW高溫(wen)(wen)超高壓、直(zhi)接空冷(leng)、軸向排汽、抽汽凝汽式汽輪(lun)發(fa)電機(ji)組,主蒸汽壓力為(wei)(wei)12.2MPa、溫(wen)(wen)度511°C。兩套汽輪(lun)發(fa)電機(ji)組可互為(wei)(wei)備用。供(gong)暖(nuan)期為(wei)(wei)每年的9月28日至次年的5月23日,共計238天,供(gong)暖(nuan)面積(ji)為(wei)(wei)150萬平方米。其余時間(jian)為(wei)(wei)非供(gong)暖(nuan)期。
本項目設置1#和2#兩(liang)(liang)套(tao)蒸(zheng)汽(qi)(qi)(qi)(qi)發生(sheng)(sheng)(sheng)(sheng)(sheng)系(xi)(xi)統,1#蒸(zheng)汽(qi)(qi)(qi)(qi)發生(sheng)(sheng)(sheng)(sheng)(sheng)系(xi)(xi)統產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)蒸(zheng)汽(qi)(qi)(qi)(qi)通往(wang)廠(chang)(chang)內(nei)新建(jian)換(huan)(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)(wang)循環水(shui),熱(re)(re)(re)(re)水(shui)泵(beng)往(wang)原(yuan)(yuan)換(huan)(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)進行(xing)換(huan)(huan)(huan)熱(re)(re)(re)(re)供暖(nuan);2#蒸(zheng)汽(qi)(qi)(qi)(qi)發生(sheng)(sheng)(sheng)(sheng)(sheng)系(xi)(xi)統產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)蒸(zheng)汽(qi)(qi)(qi)(qi)通往(wang)兩(liang)(liang)臺25MW抽汽(qi)(qi)(qi)(qi)凝汽(qi)(qi)(qi)(qi)式(shi)汽(qi)(qi)(qi)(qi)輪(lun)機組發電(dian)或抽汽(qi)(qi)(qi)(qi)供暖(nuan)(備用)。在1#蒸(zheng)汽(qi)(qi)(qi)(qi)發生(sheng)(sheng)(sheng)(sheng)(sheng)系(xi)(xi)統發生(sheng)(sheng)(sheng)(sheng)(sheng)故障(zhang)停(ting)機或者檢(jian)修停(ting)機的(de)(de)情況下,2#蒸(zheng)汽(qi)(qi)(qi)(qi)發生(sheng)(sheng)(sheng)(sheng)(sheng)系(xi)(xi)統可(ke)作為(wei)備用熱(re)(re)(re)(re)源,產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)蒸(zheng)汽(qi)(qi)(qi)(qi)通過旁路經減(jian)溫減(jian)壓后通往(wang)廠(chang)(chang)內(nei)新建(jian)換(huan)(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)換(huan)(huan)(huan)熱(re)(re)(re)(re)。新建(jian)換(huan)(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)通過汽(qi)(qi)(qi)(qi)水(shui)換(huan)(huan)(huan)熱(re)(re)(re)(re)加熱(re)(re)(re)(re)循環水(shui),熱(re)(re)(re)(re)網(wang)(wang)(wang)循環水(shui)溫度為(wei)130/70°C,采用閉式(shi)雙(shuang)管制系(xi)(xi)統。熱(re)(re)(re)(re)網(wang)(wang)(wang)調節方式(shi)為(wei)“質、量共同調節”。新建(jian)一次熱(re)(re)(re)(re)力管網(wang)(wang)(wang)接(jie)入(ru)原(yuan)(yuan)換(huan)(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan),與原(yuan)(yuan)有一次管網(wang)(wang)(wang)接(jie)駁。原(yuan)(yuan)換(huan)(huan)(huan)熱(re)(re)(re)(re)首(shou)(shou)站(zhan)保留(liu)作為(wei)中(zhong)繼泵(beng)站(zhan),以及極端工況下的(de)(de)備用熱(re)(re)(re)(re)源點。
本工程(cheng)擬(ni)建廠(chang)址位(wei)于(yu)西(xi)藏自治區(qu)阿(a)里地(di)(di)區(qu)獅泉(quan)河鎮南側約7km處(chu),距行(xing)署中(zhong)心區(qu)約7.5km。獅泉(quan)河鎮地(di)(di)處(chu)安獅公路和(he)新藏公路的交匯處(chu),位(wei)于(yu)噶爾(er)縣(xian)(xian)最北側,北靠阿(a)里日土縣(xian)(xian),南倚昆莎鄉(xiang),西(xi)臨扎西(xi)崗鄉(xiang),東接(jie)左(zuo)左(zuo)鄉(xiang),是阿(a)里地(di)(di)區(qu)行(xing)署與噶爾(er)縣(xian)(xian)政府所在地(di)(di),對(dui)外交通便(bian)利。
招標范圍:
本標(biao)段采購范圍包(bao)括但(dan)不限于:中廣核阿里雪域高原“零碳”光儲熱電(dian)示范項(xiang)目(mu)50MW太(tai)陽能(neng)熱發電(dian)與供(gong)暖工程(cheng)常規島(dao)(dao)、儲熱島(dao)(dao)及供(gong)暖部(bu)分EPC總承包(bao)工程(cheng)疏鹽泵的設計(ji)、設備和材料的采購、制造、檢(jian)驗和出廠前測(ce)試、清(qing)洗、標(biao)記、打包(bao)、裝(zhuang)(zhuang)運保護、運輸至現(xian)場、車板交貨(huo)、檢(jian)測(ce)監督(du)、試運行(xing)測(ce)試監督(du)、性能(neng)測(ce)試監督(du)、售后咨(zi)詢服務、現(xian)場技(ji)術支持、安裝(zhuang)(zhuang)及調試指導等,并提供(gong)包(bao)括安裝(zhuang)(zhuang)和試運行(xing)需要的全部(bu)的輔助設備和專用工具。
報價(jia)人應確保供貨(huo)范圍完(wan)整,以能滿足用(yong)戶安(an)裝(zhuang)(zhuang)、運行要求為(wei)(wei)原(yuan)則(ze),在技術規范中(zhong)涉(she)及的供貨(huo)要求也(ye)作為(wei)(wei)本供貨(huo)范圍的補充(chong),若在安(an)裝(zhuang)(zhuang)、調試、運行中(zhong)發現缺項(屬響應方供貨(huo)范圍)由(you)報價(jia)人進行補充(chong)。
2.2.1疏鹽泵主設備
疏鹽泵(beng)組供貨(huo)清單(dan)明(ming)細(xi)表(biao)(包括但不(bu)限于下表(biao))
表2.2-1疏鹽泵主要供(gong)貨(huo)范圍(wei)(以下數量按整個(ge)合同計(ji))
2.2.4熱控部分
報價人應提(ti)供(gong)有(you)關泵組(zu)熱工測(ce)量、控制、聯鎖(suo)及(ji)保護系統用(yong)的各(ge)種溫度、壓力(li)、振動、轉(zhuan)速(su)等一次儀表(列出詳單),配供(gong)各(ge)泵組(zu)的所有(you)就地(di)及(ji)遠傳(chuan)儀表、接線盒、連接電纜等。如供(gong)貨范圍(wei)清單中有(you)遺(yi)漏,應免費提(ti)供(gong)(包(bao)括但(dan)不限于)。
表2.2-4疏鹽泵(beng)儀表主要供貨清單(dan)(包括(kuo)但不限于(yu))
投標人主要資格要求:
1、報價貨物(wu)要(yao)滿足技術先進、成(cheng)熟、安全可靠的要(yao)求,近五年(nian)(2019年(nian)1月及(ji)以(yi)(yi)后)不少于1項50MW及(ji)以(yi)(yi)上光熱項目業績(ji)或不少于3項火電供(gong)貨業績(ji),并可靠運(yun)行(xing)1年(nian)以(yi)(yi)上(需提供(gong)合同附(fu)件(jian)、增值稅發票、用(yong)戶證(zheng)明(ming)(ming)等證(zheng)明(ming)(ming)文件(jian))。
2、具有(you)完(wan)善(shan)的(de)質量管理體(ti)系,提供有(you)效的(de)ISO9001質量保證體(ti)系認證證書。
3、本次采購不接受聯合體報(bao)價。
時間節點:
1、凡滿足本(ben)公告(gao)規定(ding)的報價(jia)人資(zi)(zi)格要(yao)求并(bing)有意(yi)參加(jia)報價(jia)者,請于2024年6月(yue)(yue)27日至(zhi)2024年7月(yue)(yue)3日18:00(北京時(shi)間,下(xia)(xia)同(tong))期間,在中(zhong)國電建設備(bei)物資(zi)(zi)集中(zhong)采購平臺(//ec.powerchina.cn)在線報名并(bing)上傳下(xia)(xia)列資(zi)(zi)料(合并(bing)文(wen)件上傳):
(1)法定代表人(ren)簽發的針對本采購(gou)(gou)項目購(gou)(gou)買采購(gou)(gou)文件(jian)授權委托書或介紹(shao)信(加蓋(gai)公章)掃(sao)描(miao)件(jian)。
(2)購(gou)買(mai)采購(gou)文(wen)件經辦人身份證掃描(miao)件。5.2已報名(ming)并上傳合格資(zi)料(liao)的,可在(zai)規(gui)定的時間內(nei)在(zai)中(zhong)國(guo)電(dian)(dian)(dian)建設(she)備物資(zi)集(ji)(ji)中(zhong)采購(gou)電(dian)(dian)(dian)子(zi)平(ping)臺(tai)進(jin)行在(zai)線支(zhi)付(只提(ti)供(gong)電(dian)(dian)(dian)子(zi)版),并注明(ming)“××公司-××采購(gou)項(xiang)目”(可簡寫)。審核通過后,請(qing)在(zai)中(zhong)國(guo)電(dian)(dian)(dian)建集(ji)(ji)中(zhong)采購(gou)電(dian)(dian)(dian)子(zi)平(ping)臺(tai)(//ec.powerchina.cn)下(xia)載詢價(jia)文(wen)件電(dian)(dian)(dian)子(zi)版。
2、報(bao)價(jia)(jia)人無需到現場遞交報(bao)價(jia)(jia)文件(jian),無需現場參加開啟(qi)報(bao)價(jia)(jia)會議。
1)報價文件遞(di)交的截止時(shi)間:2024年(nian)7月4日9:30。
2)報(bao)價(jia)文件(jian)遞(di)交方式:報(bao)價(jia)人登錄中(zhong)國電(dian)建(jian)集(ji)中(zhong)采購電(dian)子平(ping)臺完(wan)成對本項目報(bao)價(jia)并上傳(chuan)報(bao)價(jia)文件(jian)電(dian)子版(ban)。未在中(zhong)國電(dian)建(jian)設備物資集(ji)采平(ping)臺的其他報(bao)價(jia)無效。
公告原文如下: