錦州石化采用APC技術優化生產
http://www.kadhoai.com.cn 2026-04-07 22:02:54 來源:浙江中控技術股份有限公司
記者3月30日在錦州石化公司焦化裝置看到,原來對分餾塔平穩生產影響較大的暖塔、xiaochuiqihedachuiqidengshengchanshebei,xianzaizhixuyaotongguojisuanjixianjinkongzhichengxuduijiaotantatadiwendubianhuajinxingshishipanduan,jiukezidongwanchengcaozuoqiehuan。zheshijinzhoushihuayingyongxianjinkongzhi(APC)技術實現裝置優化的結果。
APC技ji術shu是shi以yi提ti高gao操cao作zuo平ping穩wen率lv與yu改gai進jin經jing濟ji技ji術shu指zhi標biao為wei目mu標biao,在zai集ji散san控kong製zhi係xi統tong等deng常chang規gui控kong製zhi手shou段duan基ji礎chu上shang,采cai用yong多duo變bian量liang預yu估gu控kong製zhi等deng核he心xin技ji術shu對dui生sheng產chan裝zhuang置zhi及ji生sheng產chan單dan元yuan進jin行xing有you效xiao控kong製zhi的de一yi種zhong先xian進jin控kong製zhi模mo式shi。截jie至zhi目mu前qian,錦jin州zhou石shi化hua已yi在zai二er套tao氣qi分fen、二套常減壓、延遲焦化等3套裝置實施先進控製係統。
二套氣分裝置先進控製係統采用浙大中控公司先控技術,主要應用於脫丙烷塔T-201、異丁烯塔T-202和丙烯精製塔T-302等5geshengchandanyuan。yingyongxianjinkongzhixitonghou,bujintigaolezhuangzhifenlinengli,tongshihaishixianleduigaofujiazhichanpindekabianyouhua。qizhongbingxijingzhidanyuantongguoduibingxihebingwanzhijianqiege,zaibaozhengchanpinzhilianghegedeqiantixia,tigaolebingxishoulv,anzhuangzhinianchuli20萬噸原料計算,每年可增加效益240餘萬元。