近年來(lai),隨著鋼(gang)(gang)鐵產業形勢的(de)變化,鋼(gang)(gang)鐵企(qi)業節能減排和(he)環境治理成為轉(zhuan)型升級的(de)必(bi)由之路。


一、科技(ji)提標(biao)“四廢”排放(fang)全方位受控(kong)


  黑龍江建龍是國(guo)家工(gong)(gong)信部(bu)首批公(gong)布的(de),符合“國(guo)家鋼鐵(tie)行業(ye)(ye)規范條件”的(de)45家鋼鐵(tie)企業(ye)(ye)之(zhi)一(yi)。對(dui)于鋼鐵(tie)企業(ye)(ye)來說,“四(si)廢(fei)”治(zhi)理(li)與循環(huan)(huan)利(li)(li)用(yong)是環(huan)(huan)保(bao)(bao)工(gong)(gong)作的(de)主體(ti)(ti)部(bu)分(fen)。在(zai)廢(fei)水(shui)(shui)(shui)(shui)治(zhi)理(li)利(li)(li)用(yong)方(fang)面,根據不(bu)同工(gong)(gong)序(xu)特(te)點,在(zai)廠(chang)內(nei)建設(she)相配套(tao)的(de)水(shui)(shui)(shui)(shui)處理(li)設(she)施(shi)。采用(yong)上海(hai)寶鋼先(xian)進工(gong)(gong)藝建成焦(jiao)化酚氰廢(fei)水(shui)(shui)(shui)(shui)處理(li)系(xi)(xi)統(tong)(tong),處理(li)后(hou)的(de)廢(fei)水(shui)(shui)(shui)(shui)達到(dao)《鋼鐵(tie)工(gong)(gong)業(ye)(ye)水(shui)(shui)(shui)(shui)污染物(wu)(wu)排(pai)(pai)放(fang)標(biao)(biao)準》中(zhong)的(de)二(er)級標(biao)(biao)準,供煉(lian)鐵(tie)沖渣使(shi)用(yong),實(shi)現(xian)零排(pai)(pai)放(fang);2015年公(gong)司(si)又投(tou)資(zi)1737萬(wan)元,對(dui)原(yuan)有焦(jiao)化廢(fei)水(shui)(shui)(shui)(shui)處理(li)系(xi)(xi)統(tong)(tong)進行升級改(gai)造(zao);2018年5月(yue),總投(tou)資(zi)7000余萬(wan)元的(de)污水(shui)(shui)(shui)(shui)綜合處理(li)回用(yong)工(gong)(gong)程(cheng)(cheng)開工(gong)(gong)建設(she),該項(xiang)目(mu)(mu)能夠更(geng)進一(yi)步提高水(shui)(shui)(shui)(shui)的(de)重復利(li)(li)用(yong)率,降低(di)工(gong)(gong)業(ye)(ye)新水(shui)(shui)(shui)(shui)消耗,可為保(bao)(bao)護過(guo)境(jing)馬蹄河水(shui)(shui)(shui)(shui)質(zhi)(zhi)和安(an)邦河水(shui)(shui)(shui)(shui)質(zhi)(zhi)起到(dao)關鍵作用(yong),該工(gong)(gong)程(cheng)(cheng)計劃(hua)10月(yue)底竣工(gong)(gong)。在(zai)煙塵(chen)和廢(fei)氣治(zhi)理(li)方(fang)面,公(gong)司(si)本著高標(biao)(biao)準、嚴要求的(de)原(yuan)則,嚴格(ge)控制(zhi)污染物(wu)(wu)排(pai)(pai)放(fang)。目(mu)(mu)前(qian)公(gong)司(si)共在(zai)焦(jiao)化、燒結、煉(lian)鐵(tie)、煉(lian)鋼、軋鋼等(deng)(deng)主體(ti)(ti)生(sheng)產(chan)工(gong)(gong)序(xu)安(an)裝除塵(chen)設(she)施(shi)及(ji)廢(fei)氣治(zhi)理(li)設(she)施(shi)54套(tao)。2017年12月(yue),投(tou)資(zi)3.2億(yi)元的(de)160萬(wan)噸干熄(xi)(xi)焦(jiao)項(xiang)目(mu)(mu)正式投(tou)產(chan)。該項(xiang)目(mu)(mu)是我省目(mu)(mu)前(qian)第(di)一(yi)座大(da)型干熄(xi)(xi)焦(jiao)裝置,可有效避(bi)免(mian)在(zai)傳統(tong)(tong)濕法熄(xi)(xi)焦(jiao)過(guo)程(cheng)(cheng)中(zhong),產(chan)生(sheng)大(da)量(liang)的(de)酚、氰化合物(wu)(wu)和硫(liu)化物(wu)(wu)等(deng)(deng)有害氣體(ti)(ti)及(ji)熄(xi)(xi)焦(jiao)產(chan)生(sheng)的(de)蒸汽,完(wan)全達到(dao)有效降低(di)排(pai)(pai)放(fang)污染的(de)標(biao)(biao)準,對(dui)改(gai)善周邊大(da)氣環(huan)(huan)境(jing)起到(dao)重要作用(yong)。自(zi)2014年至今(jin),公(gong)司(si)已(yi)先(xian)后(hou)投(tou)入(ru)資(zi)金3.5億(yi)元,委托中(zhong)冶京城等(deng)(deng)國(guo)內(nei)知名冶金環(huan)(huan)保(bao)(bao)公(gong)司(si),對(dui)廠(chang)區除塵(chen)系(xi)(xi)統(tong)(tong)、揚塵(chen)區域以及(ji)燒結脫硫(liu)等(deng)(deng)廢(fei)氣治(zhi)理(li)設(she)施(shi)進行環(huan)(huan)保(bao)(bao)提標(biao)(biao)改(gai)造(zao)。目(mu)(mu)前(qian),這些環(huan)(huan)保(bao)(bao)設(she)施(shi)提標(biao)(biao)改(gai)造(zao)均(jun)已(yi)完(wan)成,并實(shi)現(xian)穩定(ding)達標(biao)(biao)排(pai)(pai)放(fang)。在(zai)廢(fei)渣治(zhi)理(li)利(li)(li)用(yong)方(fang)面,針對(dui)煉(lian)鐵(tie)過(guo)程(cheng)(cheng)中(zhong)產(chan)生(sheng)的(de)水(shui)(shui)(shui)(shui)渣,全部(bu)外銷(xiao)水(shui)(shui)(shui)(shui)泥廠(chang),用(yong)作水(shui)(shui)(shui)(shui)泥原(yuan)料;煉(lian)鋼過(guo)程(cheng)(cheng)中(zhong)產(chan)生(sheng)的(de)鋼渣,經(jing)專業(ye)(ye)回收處理(li)后(hou)實(shi)現(xian)再利(li)(li)用(yong)。


  通(tong)過(guo)采取以上措施,公司生(sheng)產過(guo)程中的(de)(de)廢(fei)(fei)水、廢(fei)(fei)氣、煙(yan)塵、廢(fei)(fei)渣這(zhe)“四廢(fei)(fei)”均得到了全方位(wei)的(de)(de)控制,各項廢(fei)(fei)棄物實現達標排放,切實改(gai)善了廠(chang)區內的(de)(de)生(sheng)態環(huan)境質量和(he)工作環(huan)境。


二、精細管理(li) 強化環境保(bao)護體制機制建設


“按照集團要求(qiu),全面推進鋼(gang)鐵版塊產(chan)業高質量(liang)發展。廉潔自律是(shi)(shi)(shi)底線,安全環保(bao)是(shi)(shi)(shi)底線,是(shi)(shi)(shi)一票否(fou)決(jue)項,任何事(shi)情都不能以犧牲(sheng)生(sheng)命和生(sheng)態環境(jing)為代價,要像對待自己的(de)(de)生(sheng)命一樣(yang)對待環境(jing)保(bao)護,這是(shi)(shi)(shi)不可觸碰的(de)(de)紅(hong)線!”公司(si)領導在中高層研討會上的(de)(de)發言擲地有聲。這是(shi)(shi)(shi)黑龍江建龍戰略發展的(de)(de)需(xu)要,也(ye)是(shi)(shi)(shi)企業生(sheng)存(cun)的(de)(de)必然要求(qiu),更是(shi)(shi)(shi)建龍人(ren)的(de)(de)實際(ji)行動!


  為強化(hua)(hua)節能(neng)環(huan)(huan)(huan)(huan)保(bao)(bao)管(guan)理(li)(li),黑(hei)(hei)龍(long)(long)江建龍(long)(long)成立(li)了(le)專門(men)單(dan)位,對節能(neng)減(jian)排工(gong)(gong)作進(jin)行(xing)精細化(hua)(hua)專業(ye)管(guan)理(li)(li),對各生產(chan)廠排放情況(kuang)進(jin)行(xing)24小(xiao)時(shi)(shi)監(jian)控,一旦發現異常及時(shi)(shi)處理(li)(li),設立(li)了(le)定期通報、考核機(ji)制,將各單(dan)位節能(neng)環(huan)(huan)(huan)(huan)保(bao)(bao)指標納人年度績效(xiao)(xiao)考核中去。同時(shi)(shi),加大(da)對環(huan)(huan)(huan)(huan)保(bao)(bao)設施的運行(xing)管(guan)理(li)(li),盡全力保(bao)(bao)障現有環(huan)(huan)(huan)(huan)保(bao)(bao)設施24小(xiao)時(shi)(shi)有效(xiao)(xiao)開通運行(xing),發揮最(zui)大(da)功效(xiao)(xiao)。為促(cu)進(jin)節能(neng)減(jian)排工(gong)(gong)作開展,黑(hei)(hei)龍(long)(long)江建龍(long)(long)從提高能(neng)源(yuan)管(guan)理(li)(li)水平入(ru)手,在國家(jia)工(gong)(gong)信部(bu)和(he)省市工(gong)(gong)信委(wei)的大(da)力支持(chi)下,2011年引進(jin)了(le)能(neng)源(yuan)管(guan)理(li)(li)系統。該系統上線以來,企(qi)業(ye)能(neng)源(yuan)系統勞動生產(chan)率大(da)幅(fu)提高。公司(si)還以技術創新和(he)管(guan)理(li)(li)創新為手段,持(chi)續推動綠色清(qing)潔工(gong)(gong)廠工(gong)(gong)作,實現了(le)“質量、環(huan)(huan)(huan)(huan)境(jing)、職業(ye)健康安(an)全”三體(ti)系有效(xiao)(xiao)整合(he)。鋼鐵(tie)企(qi)業(ye)節能(neng)環(huan)(huan)(huan)(huan)保(bao)(bao),任重道(dao)遠(yuan),難能(neng)可貴(gui)的是面對問(wen)(wen)題(ti)的責任和(he)擔當。對周邊社區及市民反映企(qi)業(ye)環(huan)(huan)(huan)(huan)保(bao)(bao)問(wen)(wen)題(ti),黑(hei)(hei)龍(long)(long)江建龍(long)(long)不推托(tuo)、不回避,積極配合(he)上級環(huan)(huan)(huan)(huan)保(bao)(bao)部(bu)門(men)和(he)監(jian)察支隊(dui)查找問(wen)(wen)題(ti)源(yuan)點,制定問(wen)(wen)題(ti)整改方案,嚴格明確了(le)整改標準和(he)時(shi)(shi)間(jian)節點,并(bing)第一時(shi)(shi)間(jian)向(xiang)上級環(huan)(huan)(huan)(huan)保(bao)(bao)部(bu)門(men)反饋。


三、變廢為寶大力發展(zhan)循環經濟(ji)


  引(yin)進(jin)高新技術(shu),實現能源二次利(li)用(yong)、變廢為寶,是(shi)黑龍江建龍綠(lv)色發展的另一途徑。近年(nian)(nian)來,公(gong)(gong)司(si)狠抓節能減排的同時,還多(duo)方發展循環經濟(ji)產(chan)(chan)業鏈,先后對煤(mei)(mei)氣(qi)(qi)(qi)、廢渣、廢氣(qi)(qi)(qi)、余(yu)熱(re)、余(yu)壓廢水(shui)等資源進(jin)行回收利(li)用(yong),取(qu)(qu)得了(le)較(jiao)好的環境效(xiao)益和(he)(he)(he)經濟(ji)效(xiao)益。公(gong)(gong)司(si)重點發展了(le)城市煤(mei)(mei)氣(qi)(qi)(qi)供應、煤(mei)(mei)氣(qi)(qi)(qi)發電、余(yu)壓余(yu)熱(re)回收、剩余(yu)煤(mei)(mei)氣(qi)(qi)(qi)制(zhi)(zhi)甲(jia)醇(chun)及LNG等項(xiang)(xiang)目(mu)。2010年(nian)(nian)4月(yue)(yue)(yue)份(fen),公(gong)(gong)司(si)正式(shi)啟(qi)動了(le)以甲(jia)醇(chun)和(he)(he)(he)LNG為重點的循環經濟(ji)產(chan)(chan)業項(xiang)(xiang)目(mu)建設。其中(zhong)精制(zhi)(zhi)甲(jia)醇(chun)項(xiang)(xiang)目(mu)總(zong)投資4億(yi)元,是(shi)國內第一條利(li)用(yong)高爐、轉爐和(he)(he)(he)焦(jiao)爐混合(he)煤(mei)(mei)氣(qi)(qi)(qi)制(zhi)(zhi)甲(jia)醇(chun)的項(xiang)(xiang)目(mu),該項(xiang)(xiang)目(mu)于(yu)2012年(nian)(nian)1月(yue)(yue)(yue)份(fen)正式(shi)竣工投產(chan)(chan)。2014年(nian)(nian)12月(yue)(yue)(yue)份(fen)投產(chan)(chan)的LNG項(xiang)(xiang)目(mu)總(zong)投資2.54億(yi)元,主要以甲(jia)醇(chun)裝置焦(jiao)爐氣(qi)(qi)(qi)提氫(qing)解吸氣(qi)(qi)(qi)為原料(liao),制(zhi)(zhi)取(qu)(qu)液化(hua)天然氣(qi)(qi)(qi)。這些(xie)節能環保項(xiang)(xiang)目(mu)主要是(shi)以鋼鐵和(he)(he)(he)煤(mei)(mei)炭為基(ji)礎(chu),利(li)用(yong)生產(chan)(chan)過程中(zhong)產(chan)(chan)生的廢棄物(wu)進(jin)行回收再(zai)利(li)用(yong)的綠(lv)色低碳(tan)產(chan)(chan)業,有效(xiao)減少了(le)溫室氣(qi)(qi)(qi)體排放,符合(he)國家(jia)產(chan)(chan)業政策。


四(si)、美化亮化打(da)造(zao)綠(lv)色生態鋼(gang)鐵企(qi)業


  近年來,黑龍(long)江(jiang)建(jian)龍(long)全面實施廠(chang)區(qu)綠(lv)(lv)化(hua)、美化(hua)、亮(liang)化(hua),打造綠(lv)(lv)色(se)鋼(gang)廠(chang)。對于綠(lv)(lv)化(hua)工(gong)(gong)作(zuo),每年都(dou)納入整體工(gong)(gong)作(zuo)規劃中(zhong),截至目前,公司共組織播種(zhong)綠(lv)(lv)化(hua)草坪30余萬平(ping)方,樹(shu)木18萬株(叢)。2018年6月份(fen)起(qi),又邀請中(zhong)冶京誠鋼(gang)鐵規劃設計院(yuan),計劃再投(tou)入1億元資金,繼續(xu)加大(da)廠(chang)區(qu)“綠(lv)(lv)化(hua)、硬化(hua)、美化(hua)、亮(liang)化(hua)”力(li)度,實現企業、人(ren)與環境和(he)諧共處。現如今(jin),走(zou)進黑龍(long)江(jiang)建(jian)龍(long),一(yi)座座高(gao)爐、一(yi)排(pai)排(pai)廠(chang)房井然有序。廠(chang)區(qu)內、道路(lu)旁,綠(lv)(lv)色(se)植物錯落有致;綠(lv)(lv)化(hua)帶層(ceng)次(ci)分明、花草樹(shu)木色(se)彩斑斕。公司辦公區(qu)域(yu)大(da)門前環繞(rao)著茵(yin)茵(yin)綠(lv)(lv)地,巨石上鐫刻著“只爭第(di)一(yi)、點(dian)滴做起(qi)”八個(ge)大(da)字,彰顯著建(jian)龍(long)綠(lv)(lv)色(se)發展(zhan)理念(nian)中(zhong)堅定不(bu)移的企業文化(hua),一(yi)幅生動的綠(lv)(lv)色(se)工(gong)(gong)業發展(zhan)藍圖已躍然眼(yan)前。



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