大慶石化實現變頻技術推動紡絲生產
http://kadhoai.com.cn 2026-04-26 11:31:18
日前,大慶石化公司應用當今最先進的變頻技術,實現腈綸紡絲生產質量和長周期兩項突破,腈綸短纖優等品率達到93%,提高10多個百分點;裝置運轉周期首次實現300小時,超考核指標180小時;實現單月產量6000噸,同比增加近800噸。
zhegegongsiwandunjijinglunfangsishengchanxianyuanyoudedianqikongzhixitongyiyanzhonglaohua,shebeianquanxinghewendingxingxiajiang。weijiangdishengchanchengben,xiaochuyinhuan,daqingshihuayuheilongjiangdaxuehezuo,caiyongguoneiwaixianjinjishuduishengchanxianjinxingshengjigaizao。gaizaowanchenghou,fangsishengchanshixianluojibianpinkongzhi,kongzhijingducongyuanlaidezhengfu0.5米偏差提高到現在的正負0.1米mi,創chuang投tou產chan以yi來lai控kong製zhi精jing度du最zui佳jia水shui平ping,並bing且qie生sheng產chan參can數shu還hai可ke以yi做zuo寬kuan幅fu設she定ding,進jin一yi步bu提ti高gao產chan品pin質zhi量liang。同tong時shi,該gai係xi統tong還hai有you效xiao降jiang低di了le環huan境jing噪zao音yin,減jian少shao了le誤wu動dong作zuo信xin號hao,使shi員yuan工gong的de勞lao動dong強qiang度du大da大da降jiang低di。