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138-9810-2027

興安北方市場加熱電纜需求量將不斷提高

來源:行(xing)業動態(tai) 閱讀:158005 發布(bu)時間:2019-07-05

日前,國網天(tian)津市電力公司提出的“以(yi)(yi)電供熱”試(shi)點規劃(hua),被寫入天(tian)津市政(zheng)府工(gong)(gong)作報告,預(yu)示著(zhu)天(tian)津市加(jia)熱電纜的需求量將不斷提高。“推廣電能替代工(gong)(gong)程(cheng),啟動(dong)以(yi)(yi)電供熱試(shi)點”被寫入天(tian)津市政(zheng)府工(gong)(gong)作報告,這(zhe)標(biao)志著(zhu)天(tian)津電能替代工(gong)(gong)作已進入政(zheng)府主導、系統推進的新(xin)階段(duan)。

當前電(dian)能替(ti)代技(ji)術成(cheng)熟,經濟優勢明顯,清潔環保已成(cheng)為(wei)政府(fu)和廣大(da)(da)用戶(hu)的共識。一(yi)直以來,北方地區冬(dong)季供(gong)熱取暖主(zhu)要是采用燃(ran)煤鍋爐,造成(cheng)嚴重大(da)(da)氣污(wu)(wu)染(ran)。如(ru)果采取電(dian)能替(ti)代,以電(dian)能或太陽(yang)能代替(ti)燃(ran)煤蒸汽供(gong)熱,不(bu)但(dan)供(gong)熱成(cheng)本大(da)(da)幅度(du)降低(di),而且(qie)不(bu)會造成(cheng)環境(jing)污(wu)(wu)染(ran)。

在有(you)些專(zhuan)家看(kan)來,電(dian)能(neng)(neng)作為清潔能(neng)(neng)源的優勢凸顯,替代(dai)(dai)潛(qian)力巨大。4月2日,國家電(dian)網(wang)公(gong)司召開了(le)2015年(nian)(nian)電(dian)能(neng)(neng)替代(dai)(dai)工作推(tui)進會,發布了(le)《國家電(dian)網(wang)公(gong)司2015年(nian)(nian)全面(mian)深入推(tui)進電(dian)能(neng)(neng)替代(dai)(dai)行(xing)動計劃》,提出了(le)確保全年(nian)(nian)完成(cheng)650億(yi)千瓦時、力爭(zheng)實(shi)現(xian)750億(yi)千瓦時替代(dai)(dai)電(dian)量。

據了解,今年國家電(dian)(dian)(dian)(dian)網公司將著(zhu)力鞏(gong)固擴(kuo)大電(dian)(dian)(dian)(dian)窯爐(lu)(lu)、電(dian)(dian)(dian)(dian)鍋爐(lu)(lu)、熱(re)泵等(deng)成(cheng)熟項目的實施范圍,因地(di)制宜拓展(zhan)新領(ling)域、推(tui)廣(guang)(guang)(guang)新技術,除在(zai)港口地(di)區(qu)推(tui)廣(guang)(guang)(guang)岸(an)電(dian)(dian)(dian)(dian)替代(通過電(dian)(dian)(dian)(dian)纜將船舶用電(dian)(dian)(dian)(dian)與岸(an)上(shang)電(dian)(dian)(dian)(dian)源(yuan)連(lian)接,在(zai)船舶靠岸(an)期間(jian)采(cai)用陸地(di)電(dian)(dian)(dian)(dian)源(yuan)供電(dian)(dian)(dian)(dian))外(wai),還將對(dui)居民區(qu)、學校(xiao)等(deng)用戶(hu)推(tui)廣(guang)(guang)(guang)碳(tan)晶、電(dian)(dian)(dian)(dian)熱(re)膜、發熱(re)電(dian)(dian)(dian)(dian)纜等(deng)技術,在(zai)企事(shi)業單位食堂推(tui)廣(guang)(guang)(guang)電(dian)(dian)(dian)(dian)磁灶(zao)、電(dian)(dian)(dian)(dian)蒸鍋,在(zai)油田推(tui)廣(guang)(guang)(guang)電(dian)(dian)(dian)(dian)動(dong)鉆機,在(zai)油氣輸送(song)管線推(tui)廣(guang)(guang)(guang)電(dian)(dian)(dian)(dian)力加(jia)壓等(deng)。

從消(xiao)費端來(lai)看,各地主(zhu)要通過以(yi)電(dian)代(dai)煤(mei)(mei)、以(yi)電(dian)代(dai)油來(lai)促(cu)進節能減(jian)(jian)排。北京市(shi)城六區基本取消(xiao)燃煤(mei)(mei)鍋爐,農村地區新(xin)增減(jian)(jian)煤(mei)(mei)換煤(mei)(mei)120萬噸。河北省提(ti)出大(da)幅壓減(jian)(jian)煤(mei)(mei)炭用(yong)量,實(shi)施(shi)煤(mei)(mei)電(dian)節能減(jian)(jian)排升(sheng)級(ji)改造行(xing)動計劃。在歐美發達國(guo)家,電(dian)采暖普及率非常高,美國(guo)80%的城市(shi)實(shi)行(xing)電(dian)采暖,加拿(na)大(da)、德國(guo)、法國(guo)等電(dian)采暖比例(li)均(jun)在50%以(yi)上(shang)。

有專家分析認為(wei),國內(nei)大力開展(zhan)電能(neng)(neng)替代,能(neng)(neng)有效緩解電纜(lan)產(chan)(chan)(chan)業(ye)產(chan)(chan)(chan)能(neng)(neng)過剩帶來的(de)巨大壓力。國內(nei)電線電纜(lan)行業(ye)產(chan)(chan)(chan)能(neng)(neng)過剩以及(ji)設備(bei)過剩是不(bu)(bu)(bu)(bu)爭的(de)事(shi)實(shi),產(chan)(chan)(chan)能(neng)(neng)過剩意(yi)味著供大于求,意(yi)味著惡性競爭;而設備(bei)過剩又反(fan)映出開工(gong)率不(bu)(bu)(bu)(bu)足。事(shi)實(shi)上(shang),僅次(ci)于汽車制造業(ye)的(de)第(di)二大產(chan)(chan)(chan)業(ye)電線電纜(lan)行業(ye)在(zai)贏得“全球第(di)一”之(zhi)后,卻因蜂擁而上(shang)深(shen)陷(xian)“紅海”的(de)產(chan)(chan)(chan)能(neng)(neng)嚴重(zhong)過剩之(zhi)中。不(bu)(bu)(bu)(bu)足四成的(de)產(chan)(chan)(chan)能(neng)(neng)開工(gong)率還不(bu)(bu)(bu)(bu)到歐美(mei)同期一半,連續萎靡的(de)虧損包袱成為(wei)不(bu)(bu)(bu)(bu)少上(shang)市公司不(bu)(bu)(bu)(bu)能(neng)(neng)承受之(zhi)重(zhong),欲(yu)剝離減負。

近來(lai)研(yan)發成功的(de)(de)碳(tan)纖維加(jia)(jia)熱(re)電(dian)纜,將加(jia)(jia)熱(re)電(dian)纜系統(tong)的(de)(de)應(ying)用(yong)推向了(le)技術創(chuang)新(xin)階(jie)段。推行“以電(dian)供(gong)熱(re)”的(de)(de)應(ying)用(yong),廣泛涉及千家(jia)萬戶。例如在住宅內部,可(ke)實現墻壁、地板(ban)、空間加(jia)(jia)熱(re)。其中(zhong),僅墻壁和地板(ban)加(jia)(jia)熱(re)系統(tong),就需要大量(liang)加(jia)(jia)熱(re)電(dian)纜。此外(wai),根據外(wai)國(guo)經驗(yan),道路和機場融雪(xue)加(jia)(jia)熱(re),也普遍首選加(jia)(jia)熱(re)電(dian)纜系統(tong)。

電(dian)(dian)(dian)采(cai)(cai)暖相比燃煤采(cai)(cai)暖優勢比較明顯(xian)。當前,國內電(dian)(dian)(dian)力(li)(li)供需(xu)矛盾將日趨緩和,2006年(nian)中國電(dian)(dian)(dian)力(li)(li)供需(xu)基本平衡。從2007年(nian)開始,一部分(fen)煤炭產地為(wei)(wei)降(jiang)低煤炭運輸(shu)(shu)成(cheng)本,大力(li)(li)發(fa)展火力(li)(li)發(fa)電(dian)(dian)(dian),變煤炭運輸(shu)(shu)為(wei)(wei)電(dian)(dian)(dian)力(li)(li)輸(shu)(shu)送(song),并且國家正在(zai)大力(li)(li)發(fa)展風力(li)(li)發(fa)電(dian)(dian)(dian)、太陽能發(fa)電(dian)(dian)(dian)、水力(li)(li)發(fa)電(dian)(dian)(dian)、核電(dian)(dian)(dian)等(deng),電(dian)(dian)(dian)力(li)(li)已出現(xian)冬季過(guo)剩(sheng)現(xian)象,這就為(wei)(wei)電(dian)(dian)(dian)采(cai)(cai)暖提供了足夠空間。

據相關統計數字表明,我國(guo)地面輻(fu)射(she)采(cai)暖市場(chang)在2010年底已達千億元,其(qi)中技(ji)術成(cheng)熟(shu)的(de)(de)低溫熱水輻(fu)射(she)采(cai)暖和(he)散熱片采(cai)暖占(zhan)據70%以上的(de)(de)市場(chang)份(fen)額。電采(cai)暖雖處于起步階段,但(dan)也占(zhan)據了25%左右的(de)(de)市場(chang)份(fen)額,并且保(bao)持(chi)持(chi)續上升的(de)(de)趨勢。

如(ru)今,全(quan)國各地針對(dui)電(dian)采暖(nuan)紛(fen)紛(fen)出臺優(you)惠政(zheng)策,這從側面展現出了電(dian)采暖(nuan)的(de)(de)巨大(da)潛力,也(ye)為碳纖(xian)維(wei)發(fa)熱電(dian)纜的(de)(de)發(fa)展提供了無(wu)限的(de)(de)可能(neng)(neng)性。就目前(qian)各個(ge)集中供暖(nuan)區域推出的(de)(de)供暖(nuan)政(zheng)策來看,煤炭供熱的(de)(de)時代(dai)正(zheng)(zheng)在成為歷史。而新(xin)型的(de)(de)環保節能(neng)(neng)的(de)(de)采暖(nuan)方式正(zheng)(zheng)在占(zhan)領市場,其中電(dian)采暖(nuan)以(yi)其成熟的(de)(de)行業體系和卓越的(de)(de)供暖(nuan)效果正(zheng)(zheng)在不斷(duan)受到重(zhong)視。這為正(zheng)(zheng)處(chu)于產能(neng)(neng)過剩的(de)(de)電(dian)纜產業開辟了一個(ge)新(xin)的(de)(de)市場。