實現“十三五”節能目標須加大先進技術應用
6月(yue)30日(ri),在國家節能(neng)(neng)中(zhong)心(xin)會(hui)同北京科技協(xie)作中(zhong)心(xin)、中(zhong)國城鎮供(gong)熱(re)協(xie)會(hui)召(zhao)開的供(gong)熱(re)及余(yu)熱(re)利用(yong)先進節能(neng)(neng)技術(shu)推廣(guang)會(hui)上(shang),國家發展改(gai)革委環資司節能(neng)(neng)處處長趙懷勇(yong)表(biao)示(shi),當(dang)前,節能(neng)(neng)產業初具規(gui)模(mo),對培(pei)育新(xin)的經濟增(zeng)長點,改(gai)善(shan)民生做出了(le)重要貢獻。但總體看,與節能(neng)(neng)挖潛需(xu)求相比仍有(you)一定差距,主要表(biao)現在自主創新(xin)能(neng)(neng)力不強、產業集中(zhong)度低、市場化推廣(guang)體系不健全、政策不完善(shan)(如(ru)《節能(neng)(neng)節水專用(yong)設備企(qi)業所得(de)稅優惠目錄》落(luo)實(shi)不到(dao)位(wei))。
趙懷(huai)勇認為,“十(shi)(shi)三(san)(san)五(wu)(wu)”規劃《綱要》提出實行能(neng)(neng)源(yuan)(yuan)(yuan)消費(fei)總(zong)量和強度雙(shuang)控(kong)行動,明確(que)“十(shi)(shi)三(san)(san)五(wu)(wu)”全國單位GDP能(neng)(neng)耗下(xia)降(jiang)15%、2020年(nian)能(neng)(neng)源(yuan)(yuan)(yuan)消費(fei)總(zong)量控(kong)制在(zai)50億噸標準(zhun)煤以(yi)內,這意(yi)味著未來5年(nian)能(neng)(neng)源(yuan)(yuan)(yuan)消費(fei)年(nian)均增速需保持在(zai)3.1%以(yi)下(xia),比“十(shi)(shi)二五(wu)(wu)”要低(di)0.5個百分點,節能(neng)(neng)和控(kong)制能(neng)(neng)源(yuan)(yuan)(yuan)消費(fei)總(zong)量任務艱巨。
“十二(er)五”以來,國務(wu)院先后發(fa)布了(le)《節(jie)(jie)能環保(bao)產業(ye)發(fa)展(zhan)規劃(hua)》和《關于加快發(fa)展(zhan)節(jie)(jie)能環保(bao)產業(ye)的(de)(de)意(yi)見》,明確把(ba)推(tui)進重大節(jie)(jie)能技(ji)術與裝備(bei)產業(ye)化(hua)作為發(fa)展(zhan)節(jie)(jie)能環保(bao)產業(ye)的(de)(de)重要內(nei)容,這(zhe)(zhe)為推(tui)進節(jie)(jie)能技(ji)術創新(xin)和產業(ye)化(hua)營(ying)造(zao)了(le)良(liang)好的(de)(de)政策(ce)環境(jing),節(jie)(jie)能裝備(bei)制(zhi)造(zao)業(ye)面臨前(qian)所未有的(de)(de)發(fa)展(zhan)機遇。這(zhe)(zhe)迫(po)切需(xu)要在節(jie)(jie)能技(ji)術裝備(bei)創新(xin)、產業(ye)化(hua)和推(tui)廣應用(yong)方面,實現更大突破(po)。
趙懷(huai)勇說,“十三五(wu)”期(qi)間,國(guo)家將(jiang)進一(yi)步(bu)加(jia)大先進節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)裝備和產品的(de)(de)推廣(guang)(guang)應用(yong)。一(yi)是加(jia)強(qiang)先進適用(yong)技(ji)術(shu)推廣(guang)(guang)應用(yong)。修訂《中國(guo)節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)政(zheng)(zheng)策大綱》,完(wan)善節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)遴選(xuan)、評定和推廣(guang)(guang)機(ji)制,發(fa)布節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)推廣(guang)(guang)目(mu)錄,組織(zhi)實施節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)示(shi)范(fan)(fan)工程。二是健全節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)服務(wu)體(ti)系。建立全國(guo)性、行(xing)業性的(de)(de)節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)推廣(guang)(guang)服務(wu)平(ping)臺,建設一(yi)批節(jie)能(neng)(neng)(neng)(neng)(neng)技(ji)術(shu)示(shi)范(fan)(fan)推廣(guang)(guang)中心和教育示(shi)范(fan)(fan)基(ji)地。三是開展高效節(jie)能(neng)(neng)(neng)(neng)(neng)產品、節(jie)能(neng)(neng)(neng)(neng)(neng)和新能(neng)(neng)(neng)(neng)(neng)源汽車倍增行(xing)動、用(yong)能(neng)(neng)(neng)(neng)(neng)產品能(neng)(neng)(neng)(neng)(neng)效領(ling)跑者引領(ling)行(xing)動。完(wan)善節(jie)能(neng)(neng)(neng)(neng)(neng)產品認證、能(neng)(neng)(neng)(neng)(neng)效標識、政(zheng)(zheng)府綠色采購(gou)等推廣(guang)(guang)政(zheng)(zheng)策機(ji)制。
我(wo)國北方地區電力(li)、鋼(gang)鐵(tie)、水(shui)泥(ni)、有色金(jin)屬(shu)、石化等行業仍有約3億噸(dun)標準煤(mei)(mei)低品(pin)位余熱(re)(re)(re)(re)資(zi)(zi)(zi)源(yuan)尚未利用(yong)(yong)(yong)。近(jin)年來,北方部分(fen)城(cheng)(cheng)市探索(suo)開展了回收(shou)利用(yong)(yong)(yong)工業低品(pin)位余熱(re)(re)(re)(re)用(yong)(yong)(yong)于城(cheng)(cheng)鎮供暖(nuan)的工作,取得了明(ming)顯成效。實踐(jian)表明(ming),工業低品(pin)位余熱(re)(re)(re)(re)供暖(nuan)的熱(re)(re)(re)(re)源(yuan)成本遠(yuan)低于燃煤(mei)(mei)和天然氣供暖(nuan),在經濟和技術上均具有較好的可行性。為(wei)充分(fen)回收(shou)利用(yong)(yong)(yong)低品(pin)位余熱(re)(re)(re)(re)利用(yong)(yong)(yong)資(zi)(zi)(zi)源(yuan),緩解城(cheng)(cheng)鎮化過程(cheng)中(zhong)快速增(zeng)長的供熱(re)(re)(re)(re)需求與環境(jing)壓力(li)之間的矛盾(dun),國家發展改(gai)革委等部門印發了《燃煤(mei)(mei)鍋爐節能改(gai)造提(ti)升工程(cheng)實施方案(an)》、《余熱(re)(re)(re)(re)暖(nuan)民(min)工程(cheng)實施方案(an)》,并通過《中(zhong)央預算內投(tou)資(zi)(zi)(zi)京津冀及重點(dian)地區污染(ran)治理專項(xiang)管理暫行辦法(fa)》對供暖(nuan)及余熱(re)(re)(re)(re)利用(yong)(yong)(yong)重點(dian)工程(cheng)給(gei)予(yu)支持。利用(yong)(yong)(yong)淺層低能替代燃煤(mei)(mei)項(xiang)目(mu)按不(bu)超(chao)過項(xiang)目(mu)總投(tou)資(zi)(zi)(zi)15%,且單個(ge)項(xiang)目(mu)最(zui)高補助不(bu)超(chao)過3000萬元控(kong)(kong)制(zhi);燃煤(mei)(mei)鍋爐節能改(gai)造提(ti)升項(xiang)目(mu)按每蒸(zheng)噸(dun)不(bu)超(chao)過2萬元控(kong)(kong)制(zhi);余熱(re)(re)(re)(re)暖(nuan)民(min)工程(cheng)按照(zhao)東中(zhong)西部地區分(fen)別不(bu)超(chao)過總投(tou)資(zi)(zi)(zi)的8%、10%、12%控(kong)(kong)制(zhi),且單個(ge)項(xiang)目(mu)最(zui)高補助上線(xian)為(wei)1000萬元。
據(ju)了(le)解,“十三(san)五(wu)”期(qi)間,國家將(jiang)繼續推進余熱(re)(re)暖(nuan)民(min)工程(cheng)和(he)燃(ran)煤(mei)鍋爐(lu)節能(neng)環(huan)保綜合提升工程(cheng),選擇(ze)具備條件的(de)市(縣、區(qu)),開(kai)展余熱(re)(re)暖(nuan)民(min)項目示范(fan),通過建(jian)設(she)高效(xiao)采集、管網輸送(song)、終(zhong)端利用(yong)供(gong)熱(re)(re)體系(xi),回收(shou)低品(pin)位余熱(re)(re)為居(ju)民(min)供(gong)熱(re)(re),探索建(jian)立余熱(re)(re)資源用(yong)于供(gong)熱(re)(re)的(de)典型(xing)模式(shi)。鼓勵(li)采用(yong)鍋爐(lu)燃(ran)燒優化(hua)、二次送(song)風、自動控(kong)制(zhi)、余熱(re)(re)回收(shou)、太陽能(neng)余熱(re)(re)、主輔機優化(hua)、熱(re)(re)泵等技術(shu)實施鍋爐(lu)房系(xi)統節能(neng)改造,進一步(bu)提升熱(re)(re)效(xiao)率。
本次推(tui)廣會共(gong)推(tui)薦了北京(jing)(jing)市熱(re)力集團“能(neng)(neng)源(yuan)(yuan)管控中(zhong)心(xin)構(gou)建與(yu)應用技(ji)(ji)(ji)術”、北京(jing)(jing)華源(yuan)(yuan)泰盟節(jie)(jie)(jie)能(neng)(neng)設備有(you)限(xian)(xian)(xian)公(gong)司(si)“噴(pen)淋換(huan)熱(re)的煙氣余(yu)熱(re)回收與(yu)減排(pai)一體化技(ji)(ji)(ji)術”、北京(jing)(jing)市京(jing)(jing)海(hai)換(huan)熱(re)設備制造有(you)限(xian)(xian)(xian)責任公(gong)司(si)“新型高效燃氣節(jie)(jie)(jie)能(neng)(neng)環保供熱(re)裝(zhuang)置技(ji)(ji)(ji)術”、青(qing)島(dao)阿(a)爾普爾節(jie)(jie)(jie)能(neng)(neng)裝(zhuang)備有(you)限(xian)(xian)(xian)公(gong)司(si)“空(kong)氣源(yuan)(yuan)熱(re)泵(beng)供熱(re)技(ji)(ji)(ji)術”、清華大學“低品位能(neng)(neng)源(yuan)(yuan)利用節(jie)(jie)(jie)能(neng)(neng)環保臥式(shi)循環流化床技(ji)(ji)(ji)術”、河南潤恒節(jie)(jie)(jie)能(neng)(neng)技(ji)(ji)(ji)術開(kai)發有(you)限(xian)(xian)(xian)公(gong)司(si)介“淺層地(熱(re))能(neng)(neng)同井回灌技(ji)(ji)(ji)術該技(ji)(ji)(ji)術”、國(guo)電科(ke)學技(ji)(ji)(ji)術研究院(yuan)北京(jing)(jing)分院(yuan)“大型熱(re)電聯(lian)產機組低位能(neng)(neng)供熱(re)技(ji)(ji)(ji)術”及赤峰和然節(jie)(jie)(jie)能(neng)(neng)科(ke)技(ji)(ji)(ji)股份有(you)限(xian)(xian)(xian)公(gong)司(si)介紹了余(yu)熱(re)暖民案例(li)(li)模式(shi)等9項供熱(re)領域的專項節(jie)(jie)(jie)能(neng)(neng)技(ji)(ji)(ji)術,這些技(ji)(ji)(ji)術已經(jing)實踐檢驗(yan),屬于節(jie)(jie)(jie)能(neng)(neng)效果顯著、經(jing)濟適行、有(you)實施案例(li)(li)的成(cheng)熟節(jie)(jie)(jie)能(neng)(neng)技(ji)(ji)(ji)術。

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