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138-9810-2027

蘇家屯北方市場加熱電纜需求量將不斷提高

來(lai)源:行業動(dong)態 閱讀:158146 發(fa)布(bu)時間:2019-07-05

日前,國(guo)網天(tian)津市電(dian)力公司提出的“以電(dian)供熱(re)”試(shi)點規劃,被寫入(ru)天(tian)津市政府(fu)工(gong)作報(bao)告,預示著天(tian)津市加熱(re)電(dian)纜的需求量將不(bu)斷提高。“推廣電(dian)能替代工(gong)程,啟動以電(dian)供熱(re)試(shi)點”被寫入(ru)天(tian)津市政府(fu)工(gong)作報(bao)告,這標志著天(tian)津電(dian)能替代工(gong)作已進(jin)入(ru)政府(fu)主導、系統推進(jin)的新階段(duan)。

當前電(dian)能(neng)替代技術成熟,經濟優勢(shi)明顯,清潔(jie)環保已成為政府和廣大(da)用(yong)戶(hu)的(de)共識。一直(zhi)以來,北方地(di)區(qu)冬季(ji)供(gong)熱取(qu)暖(nuan)主要是(shi)采(cai)用(yong)燃煤鍋爐,造成嚴重大(da)氣污染(ran)。如果采(cai)取(qu)電(dian)能(neng)替代,以電(dian)能(neng)或(huo)太(tai)陽能(neng)代替燃煤蒸汽供(gong)熱,不但供(gong)熱成本(ben)大(da)幅度降低,而(er)且不會造成環境污染(ran)。

在有些專家(jia)看來,電(dian)(dian)(dian)能作(zuo)為清(qing)潔能源的優勢凸(tu)顯(xian),替代(dai)潛(qian)力巨大。4月2日,國家(jia)電(dian)(dian)(dian)網公司召開(kai)了(le)2015年電(dian)(dian)(dian)能替代(dai)工作(zuo)推進會,發(fa)布了(le)《國家(jia)電(dian)(dian)(dian)網公司2015年全面深入推進電(dian)(dian)(dian)能替代(dai)行(xing)動計(ji)劃》,提出(chu)了(le)確保全年完成(cheng)650億(yi)千(qian)瓦時(shi)、力爭實現750億(yi)千(qian)瓦時(shi)替代(dai)電(dian)(dian)(dian)量。

據了(le)解,今年國(guo)家(jia)電(dian)(dian)(dian)(dian)(dian)(dian)網公司(si)將著力鞏固擴大(da)電(dian)(dian)(dian)(dian)(dian)(dian)窯爐、電(dian)(dian)(dian)(dian)(dian)(dian)鍋(guo)爐、熱泵等(deng)成熟項目的(de)實施范圍,因地制宜(yi)拓(tuo)展新(xin)領域(yu)、推(tui)(tui)廣(guang)(guang)(guang)新(xin)技(ji)術,除在(zai)港(gang)口地區推(tui)(tui)廣(guang)(guang)(guang)岸電(dian)(dian)(dian)(dian)(dian)(dian)替代(通過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)纜將船舶用電(dian)(dian)(dian)(dian)(dian)(dian)與岸上電(dian)(dian)(dian)(dian)(dian)(dian)源連接,在(zai)船舶靠岸期間采(cai)用陸(lu)地電(dian)(dian)(dian)(dian)(dian)(dian)源供(gong)電(dian)(dian)(dian)(dian)(dian)(dian))外,還將對居民區、學(xue)校等(deng)用戶推(tui)(tui)廣(guang)(guang)(guang)碳晶、電(dian)(dian)(dian)(dian)(dian)(dian)熱膜、發熱電(dian)(dian)(dian)(dian)(dian)(dian)纜等(deng)技(ji)術,在(zai)企事業單位(wei)食堂推(tui)(tui)廣(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)磁灶、電(dian)(dian)(dian)(dian)(dian)(dian)蒸鍋(guo),在(zai)油(you)(you)田推(tui)(tui)廣(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)動鉆(zhan)機,在(zai)油(you)(you)氣輸送管線(xian)推(tui)(tui)廣(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)力加(jia)壓等(deng)。

從消費(fei)端來看,各(ge)地(di)主要通過以(yi)電(dian)代(dai)煤(mei)(mei)(mei)、以(yi)電(dian)代(dai)油來促進節能(neng)減排。北京市城(cheng)六區基本取(qu)消燃煤(mei)(mei)(mei)鍋爐,農村地(di)區新(xin)增減煤(mei)(mei)(mei)換煤(mei)(mei)(mei)120萬噸。河北省(sheng)提出大(da)幅壓減煤(mei)(mei)(mei)炭用量,實(shi)施煤(mei)(mei)(mei)電(dian)節能(neng)減排升級(ji)改造(zao)行(xing)動計劃。在歐美(mei)發達國(guo)家(jia),電(dian)采暖普及率非(fei)常高,美(mei)國(guo)80%的(de)城(cheng)市實(shi)行(xing)電(dian)采暖,加(jia)拿大(da)、德國(guo)、法國(guo)等(deng)電(dian)采暖比例均在50%以(yi)上(shang)。

有專家分析認為(wei)(wei),國內大(da)力(li)開展電(dian)能(neng)(neng)替(ti)代,能(neng)(neng)有效(xiao)緩(huan)解電(dian)纜產業(ye)產能(neng)(neng)過剩(sheng)(sheng)帶來的(de)(de)巨大(da)壓力(li)。國內電(dian)線電(dian)纜行(xing)業(ye)產能(neng)(neng)過剩(sheng)(sheng)以(yi)及(ji)設備(bei)過剩(sheng)(sheng)是不(bu)爭的(de)(de)事(shi)實,產能(neng)(neng)過剩(sheng)(sheng)意(yi)(yi)味(wei)著(zhu)供大(da)于求,意(yi)(yi)味(wei)著(zhu)惡性競爭;而(er)設備(bei)過剩(sheng)(sheng)又反映出開工率不(bu)足(zu)(zu)。事(shi)實上(shang)(shang),僅次于汽車制造業(ye)的(de)(de)第二大(da)產業(ye)電(dian)線電(dian)纜行(xing)業(ye)在贏得“全球第一(yi)”之后,卻因(yin)蜂擁(yong)而(er)上(shang)(shang)深陷(xian)“紅海”的(de)(de)產能(neng)(neng)嚴重過剩(sheng)(sheng)之中(zhong)。不(bu)足(zu)(zu)四成的(de)(de)產能(neng)(neng)開工率還(huan)不(bu)到(dao)歐(ou)美同(tong)期一(yi)半,連續萎(wei)靡的(de)(de)虧損包袱成為(wei)(wei)不(bu)少上(shang)(shang)市公司不(bu)能(neng)(neng)承受之重,欲剝(bo)離減負。

近來研發成功的碳纖維加(jia)熱(re)(re)(re)電纜,將加(jia)熱(re)(re)(re)電纜系統的應(ying)用推(tui)向了技術(shu)創(chuang)新階段。推(tui)行“以電供熱(re)(re)(re)”的應(ying)用,廣泛涉及千(qian)家萬戶(hu)。例如在住宅內部,可實現(xian)墻(qiang)壁、地板(ban)、空(kong)間加(jia)熱(re)(re)(re)。其中,僅(jin)墻(qiang)壁和地板(ban)加(jia)熱(re)(re)(re)系統,就(jiu)需要大量加(jia)熱(re)(re)(re)電纜。此外,根據外國經(jing)驗,道路和機場融(rong)雪加(jia)熱(re)(re)(re),也普遍(bian)首(shou)選(xuan)加(jia)熱(re)(re)(re)電纜系統。

電(dian)采(cai)暖(nuan)相(xiang)比燃煤(mei)采(cai)暖(nuan)優(you)勢比較明顯。當(dang)前,國(guo)(guo)內電(dian)力(li)供需(xu)矛盾將日(ri)趨緩(huan)和,2006年中(zhong)國(guo)(guo)電(dian)力(li)供需(xu)基本(ben)平衡。從2007年開始,一部分煤(mei)炭(tan)產(chan)地為降低煤(mei)炭(tan)運輸(shu)(shu)成(cheng)本(ben),大力(li)發(fa)展火力(li)發(fa)電(dian),變煤(mei)炭(tan)運輸(shu)(shu)為電(dian)力(li)輸(shu)(shu)送,并(bing)且國(guo)(guo)家正在大力(li)發(fa)展風力(li)發(fa)電(dian)、太(tai)陽能發(fa)電(dian)、水力(li)發(fa)電(dian)、核(he)電(dian)等,電(dian)力(li)已出(chu)現冬(dong)季過(guo)剩現象,這(zhe)就為電(dian)采(cai)暖(nuan)提供了足夠空間(jian)。

據(ju)相(xiang)關統計(ji)數字表明,我國地面輻射采暖市(shi)(shi)場(chang)在2010年底已達千億元,其中技術(shu)成熟的(de)低(di)溫熱水輻射采暖和散熱片采暖占據(ju)70%以上的(de)市(shi)(shi)場(chang)份(fen)額(e)。電采暖雖處于起步階(jie)段(duan),但也占據(ju)了25%左右的(de)市(shi)(shi)場(chang)份(fen)額(e),并且保持持續上升的(de)趨勢(shi)。

如(ru)今,全國各地(di)針對(dui)電(dian)采(cai)(cai)(cai)暖紛紛出臺優惠政(zheng)策,這從側面展(zhan)現(xian)出了(le)電(dian)采(cai)(cai)(cai)暖的(de)(de)巨大(da)潛力(li),也為(wei)碳(tan)纖維發熱電(dian)纜的(de)(de)發展(zhan)提供(gong)了(le)無(wu)限(xian)的(de)(de)可(ke)能(neng)(neng)性。就目前各個(ge)集中供(gong)暖區(qu)域推出的(de)(de)供(gong)暖政(zheng)策來看,煤炭供(gong)熱的(de)(de)時代(dai)正(zheng)(zheng)在成(cheng)為(wei)歷史(shi)。而新型的(de)(de)環保節能(neng)(neng)的(de)(de)采(cai)(cai)(cai)暖方(fang)式正(zheng)(zheng)在占領市場,其中電(dian)采(cai)(cai)(cai)暖以其成(cheng)熟的(de)(de)行業體系(xi)和(he)卓越的(de)(de)供(gong)暖效果正(zheng)(zheng)在不斷受到重視(shi)。這為(wei)正(zheng)(zheng)處于產能(neng)(neng)過剩的(de)(de)電(dian)纜產業開辟了(le)一個(ge)新的(de)(de)市場。