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7月19日，中廣核新能源(yuan)德(de)令(ling)(ling)哈(ha)有(you)限公司就青海(hai)德(de)令(ling)(ling)哈(ha)光(guang)儲熱一體化200萬(wan)千瓦(wa)（光(guang)熱20萬(wan)千瓦(wa)）項目大壓差熔鹽(yan)調節閥采購(gou)發布公告。

項目規模：

中廣核新(xin)能源青(qing)海(hai)德令哈(ha)光儲(chu)熱一(yi)體化200萬千瓦（光熱20萬千瓦）項(xiang)目(mu)(mu)位(wei)于(yu)青(qing)海(hai)省海(hai)西(xi)州德令哈(ha)市(shi)柯(ke)(ke)魯柯(ke)(ke)鎮(zhen)，廠(chang)址距離柯(ke)(ke)魯柯(ke)(ke)鎮(zhen)公(gong)路(lu)里程(cheng)(cheng)約(yue)30km，距離德令哈(ha)市(shi)公(gong)路(lu)里程(cheng)(cheng)約(yue)40km，場區(qu)南(nan)側臨(lin)近G315及S20，場區(qu)距離S20公(gong)路(lu)里程(cheng)(cheng)約(yue)12km，本項(xiang)目(mu)(mu)進廠(chang)道路(lu)從南(nan)部(bu)國防(fang)路(lu)引接(jie)，國防(fang)路(lu)與S20銜接(jie)，對外交通便利(li)。本項(xiang)目(mu)(mu)一(yi)期(qi)新(xin)建200MW光熱儲(chu)能發電項(xiang)目(mu)(mu)，作為(wei)(wei)德令哈(ha)“光熱儲(chu)”一(yi)體化項(xiang)目(mu)(mu)的一(yi)部(bu)分(fen)，利(li)用熔鹽電加熱裝(zhuang)置有效(xiao)吸收(shou)10%光伏棄電儲(chu)熱，儲(chu)能時(shi)長不低于(yu)6小時(shi)。項(xiang)目(mu)(mu)計劃于(yu)2023年12月開工，建設(she)工期(qi)為(wei)(wei)18月。

本(ben)工程為光(guang)熱(re)(re)儲(chu)(chu)一體化項目一期工程中(zhong)的(de)(de)光(guang)熱(re)(re)儲(chu)(chu)能(neng)發電工程，擬建設1套容量(liang)為200MW超(chao)高壓、高溫(wen)(wen)、一次中(zhong)間(jian)再熱(re)(re)、空(kong)(kong)冷凝(ning)汽(qi)式(shi)汽(qi)輪(lun)發電機組，配套建設1套以(yi)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)為傳熱(re)(re)介(jie)質的(de)(de)塔式(shi)聚(ju)光(guang)集熱(re)(re)系(xi)(xi)統(tong)、1套蒸汽(qi)發生系(xi)(xi)統(tong)、1套可(ke)滿足汽(qi)輪(lun)發電機組額定(ding)功率運行(xing)6h的(de)(de)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)儲(chu)(chu)熱(re)(re)系(xi)(xi)統(tong)（有效儲(chu)(chu)熱(re)(re)容量(liang)2646MWht）。本(ben)工程采用二元熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)（60%硝酸(suan)鈉與40%硝酸(suan)鉀(jia)）作為吸熱(re)(re)介(jie)質和儲(chu)(chu)熱(re)(re)系(xi)(xi)統(tong)儲(chu)(chu)熱(re)(re)介(jie)質。儲(chu)(chu)熱(re)(re)系(xi)(xi)統(tong)設1個冷熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)罐和1個熱(re)(re)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)罐。熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)系(xi)(xi)統(tong)配置疏(shu)(shu)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)系(xi)(xi)統(tong)，當有熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)介(jie)質的(de)(de)系(xi)(xi)統(tong)停止使用或需疏(shu)(shu)放時(shi)，可(ke)在短(duan)的(de)(de)時(shi)間(jian)內排空(kong)(kong)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)，防止熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)凝(ning)固(gu)。本(ben)工程熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)疏(shu)(shu)放系(xi)(xi)統(tong)設置1臺45m3疏(shu)(shu)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)罐，2臺100%容量(liang)的(de)(de)立式(shi)疏(shu)(shu)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)泵(beng)。疏(shu)(shu)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)泵(beng)安裝在疏(shu)(shu)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)罐的(de)(de)頂部，將疏(shu)(shu)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)罐中(zhong)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)送(song)至低溫(wen)(wen)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)儲(chu)(chu)罐或高溫(wen)(wen)熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)儲(chu)(chu)罐，回收熔(rong)(rong)鹽(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)。

招標內容與范圍：

供貨范圍應至(zhi)少包括但不限(xian)于：

閥門本體；

閥門驅動執行機構；

電氣及熱控裝置；

其它有關的成套輔(fu)助設施。

此外(wai)，投標方應提(ti)供閥門電伴熱系統設計方案和計算書(shu)。

具體招標范圍和要(yao)求(qiu)以招標文(wen)件規定為準。

投標人主要資格要求：

1、資質(zhi)要求(qiu)：投(tou)標(biao)人具備按照招標(biao)要求(qiu)及時完(wan)成供貨的能(neng)力。

2、財務要求(qiu):具有良好的銀行資信和商業(ye)信譽，提(ti)供近四年內（2020年至2023年）任意連(lian)續(xu)三年經審(shen)計(ji)的財務報告。

3、業(ye)績要求:投(tou)(tou)標(biao)人(ren)(ren)具有(you)50MW及(ji)以(yi)(yi)上(shang)(shang)光熱項(xiang)目(mu)中(zhong)2臺及(ji)以(yi)(yi)上(shang)(shang)熔鹽調節閥（管徑(jing)DN200及(ji)以(yi)(yi)上(shang)(shang)、閥前閥后壓差2.0MPa及(ji)以(yi)(yi)上(shang)(shang)）的供(gong)貨業(ye)績（合(he)同(tong)簽訂時間須(xu)在(zai)2022年及(ji)以(yi)(yi)前）；投(tou)(tou)標(biao)人(ren)(ren)為代(dai)理商的，其代(dai)理的制(zhi)造(zao)企業(ye)需具有(you)以(yi)(yi)上(shang)(shang)業(ye)績。（投(tou)(tou)標(biao)人(ren)(ren)須(xu)在(zai)投(tou)(tou)標(biao)文件中(zhong)提供(gong)業(ye)績表、合(he)同(tong)封面(mian)頁、數量頁及(ji)簽字蓋章(zhang)頁作為證明材料）。

4、其他要求

（1）本(ben)項目不接受聯合體投標。

（2）本項目接(jie)受代理(li)商(shang)投標。

時間節點：

1、招標文件的獲取

獲取時(shi)間：獲取招標(biao)文件的(de)開始時(shi)間：2024年07月(yue)19日17時(shi)00分；

截(jie)止時間(jian)：2024年08月02日17時00分

2、投標文件的遞交

遞交截止時間：2024年08月09日09時00分（北京時間）

3、開標時間及方式

文件開啟時間：同投標文件遞(di)交截止時間

公告原文如下：