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138-9810-2027

松山北方市場加熱電纜需求量將不斷提高

來源:行業動(dong)態 閱讀:158174 發布(bu)時間:2019-07-05

日前,國網天(tian)津(jin)市(shi)電(dian)(dian)(dian)力(li)公司提出(chu)的(de)“以電(dian)(dian)(dian)供(gong)熱”試點規劃,被寫(xie)入天(tian)津(jin)市(shi)政府工(gong)(gong)作(zuo)報(bao)告,預示著天(tian)津(jin)市(shi)加熱電(dian)(dian)(dian)纜(lan)的(de)需求(qiu)量(liang)將不(bu)斷提高。“推(tui)廣電(dian)(dian)(dian)能替代工(gong)(gong)程,啟動以電(dian)(dian)(dian)供(gong)熱試點”被寫(xie)入天(tian)津(jin)市(shi)政府工(gong)(gong)作(zuo)報(bao)告,這標志著天(tian)津(jin)電(dian)(dian)(dian)能替代工(gong)(gong)作(zuo)已進(jin)入政府主導、系統推(tui)進(jin)的(de)新(xin)階(jie)段(duan)。

當前電(dian)(dian)能(neng)替(ti)代(dai)技術成(cheng)熟,經濟優(you)勢明顯(xian),清(qing)潔環保已成(cheng)為(wei)政府和廣大用(yong)戶的共識。一直以(yi)來,北方地區冬季供(gong)(gong)熱取暖主(zhu)要是采用(yong)燃煤(mei)鍋爐,造成(cheng)嚴重大氣(qi)污(wu)染。如果采取電(dian)(dian)能(neng)替(ti)代(dai),以(yi)電(dian)(dian)能(neng)或太陽能(neng)代(dai)替(ti)燃煤(mei)蒸汽供(gong)(gong)熱,不(bu)但供(gong)(gong)熱成(cheng)本大幅度降低,而且不(bu)會(hui)造成(cheng)環境(jing)污(wu)染。

在(zai)有些專家(jia)看來,電(dian)能(neng)作為清潔能(neng)源(yuan)的(de)優勢(shi)凸顯(xian),替(ti)代(dai)潛力(li)巨大(da)。4月2日,國(guo)家(jia)電(dian)網公(gong)(gong)司召開(kai)了2015年(nian)電(dian)能(neng)替(ti)代(dai)工作推進(jin)會,發(fa)布了《國(guo)家(jia)電(dian)網公(gong)(gong)司2015年(nian)全(quan)面(mian)深入推進(jin)電(dian)能(neng)替(ti)代(dai)行動計劃(hua)》,提出了確保全(quan)年(nian)完成(cheng)650億千瓦時(shi)(shi)、力(li)爭實現(xian)750億千瓦時(shi)(shi)替(ti)代(dai)電(dian)量(liang)。

據(ju)了解,今年國家電(dian)(dian)網公司將(jiang)著力鞏固(gu)擴大電(dian)(dian)窯爐、電(dian)(dian)鍋爐、熱泵等(deng)成熟項目的實施范圍,因地(di)制宜(yi)拓展新領域、推(tui)(tui)廣(guang)新技術(shu)(shu),除在(zai)港口地(di)區推(tui)(tui)廣(guang)岸(an)電(dian)(dian)替代(通過(guo)電(dian)(dian)纜將(jiang)船(chuan)舶用電(dian)(dian)與(yu)岸(an)上電(dian)(dian)源(yuan)連接,在(zai)船(chuan)舶靠岸(an)期間采用陸地(di)電(dian)(dian)源(yuan)供電(dian)(dian))外,還將(jiang)對(dui)居(ju)民區、學校等(deng)用戶推(tui)(tui)廣(guang)碳晶、電(dian)(dian)熱膜(mo)、發(fa)熱電(dian)(dian)纜等(deng)技術(shu)(shu),在(zai)企事業單(dan)位食堂推(tui)(tui)廣(guang)電(dian)(dian)磁(ci)灶、電(dian)(dian)蒸鍋,在(zai)油(you)田推(tui)(tui)廣(guang)電(dian)(dian)動鉆機,在(zai)油(you)氣(qi)輸送管線(xian)推(tui)(tui)廣(guang)電(dian)(dian)力加壓(ya)等(deng)。

從消(xiao)費端來看,各地主(zhu)要通過以(yi)電(dian)(dian)代煤(mei)、以(yi)電(dian)(dian)代油來促(cu)進節(jie)能減(jian)排。北(bei)京(jing)市(shi)(shi)城六區基本取(qu)消(xiao)燃煤(mei)鍋(guo)爐,農村地區新(xin)增(zeng)減(jian)煤(mei)換煤(mei)120萬噸。河(he)北(bei)省提出大幅壓減(jian)煤(mei)炭用量,實(shi)施煤(mei)電(dian)(dian)節(jie)能減(jian)排升級改造行動計劃。在(zai)歐美(mei)(mei)發達國(guo)家,電(dian)(dian)采暖普及率非常(chang)高,美(mei)(mei)國(guo)80%的城市(shi)(shi)實(shi)行電(dian)(dian)采暖,加拿大、德國(guo)、法國(guo)等電(dian)(dian)采暖比例均在(zai)50%以(yi)上。

有(you)專家分析認為,國內大力(li)開(kai)(kai)展電能替代(dai),能有(you)效緩解電纜(lan)產(chan)(chan)業產(chan)(chan)能過(guo)剩帶來的巨(ju)大壓力(li)。國內電線(xian)電纜(lan)行(xing)業產(chan)(chan)能過(guo)剩以及設備(bei)過(guo)剩是不(bu)(bu)爭的事(shi)實,產(chan)(chan)能過(guo)剩意(yi)味著供(gong)大于求,意(yi)味著惡性競爭;而設備(bei)過(guo)剩又反映出(chu)開(kai)(kai)工率不(bu)(bu)足(zu)。事(shi)實上(shang),僅(jin)次于汽車制(zhi)造業的第(di)二(er)大產(chan)(chan)業電線(xian)電纜(lan)行(xing)業在贏得“全球第(di)一(yi)”之(zhi)后,卻因蜂(feng)擁而上(shang)深陷(xian)“紅海”的產(chan)(chan)能嚴重過(guo)剩之(zhi)中(zhong)。不(bu)(bu)足(zu)四(si)成(cheng)的產(chan)(chan)能開(kai)(kai)工率還(huan)不(bu)(bu)到(dao)歐美(mei)同期一(yi)半,連(lian)續萎靡(mi)的虧損(sun)包袱成(cheng)為不(bu)(bu)少上(shang)市公司不(bu)(bu)能承受之(zhi)重,欲剝離(li)減負。

近來(lai)研(yan)發(fa)成功的(de)碳纖維加(jia)熱(re)(re)電(dian)纜(lan),將(jiang)加(jia)熱(re)(re)電(dian)纜(lan)系統(tong)的(de)應(ying)用(yong)推(tui)向了技術創(chuang)新階段。推(tui)行(xing)“以電(dian)供熱(re)(re)”的(de)應(ying)用(yong),廣泛涉及千家萬戶。例(li)如在住宅(zhai)內(nei)部,可(ke)實現墻壁、地板、空間(jian)加(jia)熱(re)(re)。其中,僅墻壁和地板加(jia)熱(re)(re)系統(tong),就需(xu)要大(da)量(liang)加(jia)熱(re)(re)電(dian)纜(lan)。此外,根(gen)據外國經驗,道(dao)路和機場融雪加(jia)熱(re)(re),也普遍首(shou)選加(jia)熱(re)(re)電(dian)纜(lan)系統(tong)。

電(dian)(dian)(dian)(dian)(dian)采暖(nuan)相比燃煤采暖(nuan)優勢比較明顯(xian)。當前,國(guo)內電(dian)(dian)(dian)(dian)(dian)力(li)(li)供(gong)需(xu)矛(mao)盾將日(ri)趨緩和(he),2006年(nian)中國(guo)電(dian)(dian)(dian)(dian)(dian)力(li)(li)供(gong)需(xu)基本平衡。從2007年(nian)開始,一(yi)部分(fen)煤炭產地為(wei)降低(di)煤炭運(yun)輸成本,大(da)力(li)(li)發(fa)(fa)展火力(li)(li)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian),變煤炭運(yun)輸為(wei)電(dian)(dian)(dian)(dian)(dian)力(li)(li)輸送,并且國(guo)家正在(zai)大(da)力(li)(li)發(fa)(fa)展風力(li)(li)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)、太陽能發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)、水力(li)(li)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)、核電(dian)(dian)(dian)(dian)(dian)等,電(dian)(dian)(dian)(dian)(dian)力(li)(li)已出現冬季過剩現象,這(zhe)就為(wei)電(dian)(dian)(dian)(dian)(dian)采暖(nuan)提供(gong)了足(zu)夠空間。

據相關統(tong)計數字表明,我國地面輻射采(cai)(cai)暖(nuan)市場(chang)(chang)在2010年底(di)已達千億元(yuan),其中技術(shu)成熟(shu)的低溫熱水輻射采(cai)(cai)暖(nuan)和(he)散(san)熱片采(cai)(cai)暖(nuan)占據70%以(yi)上的市場(chang)(chang)份額。電采(cai)(cai)暖(nuan)雖處于(yu)起步階段,但也占據了(le)25%左右的市場(chang)(chang)份額,并且保持(chi)持(chi)續上升的趨勢(shi)。

如今,全國各地針(zhen)對電采(cai)暖紛紛出(chu)臺優惠(hui)政策(ce)(ce),這(zhe)從側面展(zhan)現(xian)出(chu)了(le)電采(cai)暖的(de)(de)(de)(de)巨(ju)大潛力,也為碳纖維發熱(re)電纜的(de)(de)(de)(de)發展(zhan)提供了(le)無限的(de)(de)(de)(de)可能(neng)性。就目前(qian)各個集中供暖區域(yu)推(tui)出(chu)的(de)(de)(de)(de)供暖政策(ce)(ce)來看,煤(mei)炭供熱(re)的(de)(de)(de)(de)時代正(zheng)(zheng)在(zai)成(cheng)為歷史。而新(xin)型的(de)(de)(de)(de)環保節能(neng)的(de)(de)(de)(de)采(cai)暖方(fang)式正(zheng)(zheng)在(zai)占領市(shi)場,其(qi)中電采(cai)暖以其(qi)成(cheng)熟的(de)(de)(de)(de)行(xing)業(ye)體系(xi)和(he)卓越的(de)(de)(de)(de)供暖效果(guo)正(zheng)(zheng)在(zai)不斷受(shou)到重視。這(zhe)為正(zheng)(zheng)處于產(chan)能(neng)過剩的(de)(de)(de)(de)電纜產(chan)業(ye)開(kai)辟了(le)一(yi)個新(xin)的(de)(de)(de)(de)市(shi)場。