文章來源(yuan)：中國石油天然氣集團有(you)限公司 發布時間(jian)：2019-10-26
“西(xi)三線(xian)(xian)(xian)(xian)中(zhong)(zhong)(zhong)(zhong)靖聯(lian)絡線(xian)(xian)(xian)(xian)鹽(yan)池壓(ya)氣(qi)站(zhan)(zhan)2號機組已通過(guo)72小時負荷測試，日輸氣(qi)量將從2000萬立方(fang)米提升至(zhi)5000萬立方(fang)米；西(xi)二線(xian)(xian)(xian)(xian)南昌(chang)(chang)壓(ya)氣(qi)站(zhan)(zhan)反輸流(liu)程改造工程一次投(tou)產(chan)成功，實現向(xiang)昌(chang)(chang)北分(fen)(fen)輸站(zhan)(zhan)或(huo)上海支干線(xian)(xian)(xian)(xian)增壓(ya)分(fen)(fen)輸功能(neng)(neng)；廣州壓(ya)氣(qi)站(zhan)(zhan)計劃(hua)10月(yue)底(di)投(tou)產(chan)，向(xiang)西(xi)二線(xian)(xian)(xian)(xian)輸氣(qi)能(neng)(neng)力由每年100億(yi)立方(fang)米提高至(zhi)141億(yi)立方(fang)米；中(zhong)(zhong)(zhong)(zhong)衛壓(ya)氣(qi)站(zhan)(zhan)10月(yue)底(di)將實現中(zhong)(zhong)(zhong)(zhong)貴線(xian)(xian)(xian)(xian)反輸西(xi)三線(xian)(xian)(xian)(xian)中(zhong)(zhong)(zhong)(zhong)靖聯(lian)絡線(xian)(xian)(xian)(xian)，增加(jia)經中(zhong)(zhong)(zhong)(zhong)靖線(xian)(xian)(xian)(xian)和陜(shan)京四線(xian)(xian)(xian)(xian)向(xiang)北京的供氣(qi)氣(qi)源……”10月(yue)25日，西(xi)氣(qi)東輸管道公司調度中(zhong)(zhong)(zhong)(zhong)心副主任張芳介(jie)紹道。
目前，廣州壓(ya)氣站(zhan)、醴陵壓(ya)氣站(zhan)、中衛壓(ya)氣站(zhan)正緊張進行動火(huo)連頭作業；鹽池壓(ya)氣站(zhan)3號機(ji)組正在開展72小時測試(shi)。廣州壓(ya)氣站(zhan)將(jiang)于10月底、11月初建成投(tou)產(chan)。投(tou)產(chan)后，這個(ge)站(zhan)向(xiang)西二線輸氣能(neng)力將(jiang)由(you)每(mei)年100億立方米提高(gao)至171億立方米，對打通(tong)南氣北送輸送通(tong)道，特別是增強(qiang)珠三角(jiao)地(di)區冬季保(bao)供能(neng)力將(jiang)發揮重要作用。
中(zhong)(zhong)衛(wei)(wei)站(zhan)(zhan)站(zhan)(zhan)長李佳鵬告訴(su)記者(zhe)，中(zhong)(zhong)衛(wei)(wei)站(zhan)(zhan)正(zheng)進(jin)(jin)行(xing)(xing)新增調壓橇(qiao)作業，10月底投產(chan)后將對西(xi)三(san)線(xian)來(lai)氣(qi)進(jin)(jin)行(xing)(xing)調壓，實(shi)現西(xi)三(san)線(xian)與中(zhong)(zhong)貴線(xian)同(tong)時向(xiang)西(xi)三(san)線(xian)中(zhong)(zhong)靖聯(lian)絡線(xian)轉供(gong)的功能(neng)。目(mu)前，中(zhong)(zhong)衛(wei)(wei)地區最(zui)低溫(wen)度已達零下4攝氏度左右，中(zhong)(zhong)衛(wei)(wei)站(zhan)(zhan)正(zheng)加緊(jin)互(hu)聯(lian)互(hu)通工程作業。作為(wei)西(xi)氣(qi)東輸管道首站(zhan)(zhan)，中(zhong)(zhong)衛(wei)(wei)站(zhan)(zhan)近日(ri)(ri)(ri)平均日(ri)(ri)(ri)輸氣(qi)量保持在1.7億立(li)方(fang)米左右。進(jin)(jin)入10月，日(ri)(ri)(ri)均輸氣(qi)量比去年同(tong)期增加約2119萬(wan)立(li)方(fang)米，預(yu)計進(jin)(jin)入供(gong)暖季后氣(qi)量將逐(zhu)步上升(sheng)。
【責任編輯：王莉】