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727公里!世界最長!陜煤千萬噸級輸煤管道首次達產

2025-01-06 上海鋼管行業協會 閱讀

12月29日14時8分,世界運輸距離最長、輸送量最大、落差最大的管道輸煤項目——陜煤集團神渭管道輸煤項目年度輸送原煤突破1000萬噸,首次達到設計產能,標志著陜煤神渭輸煤管道開創了一種全新的煤炭物流模式,實現了煤炭的綠色、低碳、高效運輸。

神渭輸煤管道年輸送原煤1000萬噸,全長727公里,是世界最長、中國唯一長距離輸煤管道。作為國內首創,神渭管運公司探索高效經濟運行模式,先后進行簡化管道輸送流程、改造后端提濃系統、開發離心液再利用等60余項技術提升,開創了新型生產組織模式,大幅度降低生產成本,僅2024年直接生產成本降低約30%。同時,攻克了長距離、高落差管道輸煤易堵塞、泄漏,煤漿濃度、粒度無法兼顧長距離安全輸送和煤化工用戶需求等多項重大難題,獲得科技成果百余項,其中《千萬噸級超長距離綠色高效管道輸煤關鍵技術及工程應用》榮獲中國煤炭工業科學技術獎一等獎,項目成果達到國際領先水平。


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