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茂名石化:線性聚乙烯產品質量優化提升
2018-10-26 閱讀: 124次
  今年以來,茂名石化化工分部全密度車間緊緊圍繞“落實質量責任,夯實質量基礎,穩步提升質量總體水平”這一目標,加大力度抓好生產優化和產品質量提升,通過嚴控產品生產過程的各個細節,促進產品質量穩步提升。近日,在總部下發的9月份產品質量穩定性排名中,線性全密度聚乙烯產品在中石化系統排名第一。
  當前聚乙烯產品市場競爭激烈,為了進一步提高產品質量,做到以質取勝,他們從細節抓起,內操精心操控反應和造粒系統的每一個參數,外操重點監控粒料外觀和清潔度,甚至根據換篩器前后壓差參數細小的變化,判斷系統內的換篩器過濾網是否需要更換。同時,縮小產品熔融指數的控制范圍,投用APC控制系統的QC控制模式,24小時跟蹤產品質量的變化情況,及時調整,確保產品的控制值與中心值相近。質量就是生命,生產線上的每一個細節都不容疏忽,每一顆粒料都是承諾。近年來,全密度裝置生產的DFDA-7042、PE-LM2720等樹脂產品,加工性能好,產品優質,深受下游客戶的好評。
摘自:中國石化新聞網
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