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隨著氣溫降(jiang)低(di)，全國多地(di)陸(lu)續進入供暖(nuan)季。為(wei)充分(fen)發揮(hui)中(zhong)(zhong)央企業在保障和服(fu)務(wu)民(min)生中(zhong)(zhong)的(de)主力軍作用(yong)(yong)，中(zhong)(zhong)國節能環保集團(tuan)公(gong)司（以(yi)下簡(jian)稱(cheng)“中(zhong)(zhong)國節能”）積極響應以(yi)習近平同(tong)志為(wei)核心(xin)的(de)黨中(zhong)(zhong)央號召和國資(zi)委黨委部(bu)署安(an)排，深入踐(jian)行(xing)以(yi)人(ren)民(min)為(wei)中(zhong)(zhong)心(xin)的(de)發展思(si)想、綠色(se)發展理念(nian)和央企社會責任，高度重視節約能源、環境保護的(de)供暖(nuan)服(fu)務(wu)，加(jia)大建(jian)筑節能、綠色(se)建(jian)筑和生物質(zhi)能的(de)技術應用(yong)(yong)和業務(wu)推廣，以(yi)多元化的(de)綠色(se)供能方式為(wei)各地(di)陸(lu)續送上清(qing)潔舒適的(de)供暖(nuan)服(fu)務(wu)。

綜合解決方案助力雄安新區供暖

入(ru)冬以來，雄(xiong)安市民(min)(min)服(fu)務(wu)中(zhong)心(xin)(xin)迎來了投入(ru)使(shi)用后的(de)(de)(de)(de)第(di)一次供暖“大考”。自11月15日起，市民(min)(min)服(fu)務(wu)中(zhong)心(xin)(xin)室內(nei)溫度一直保持在20度之(zhi)上，供暖系統小試(shi)牛刀(dao)。作(zuo)為雄(xiong)安新(xin)區(qu)內(nei)第(di)一個(ge)落成的(de)(de)(de)(de)現代(dai)化建(jian)筑(zhu)，雄(xiong)安市民(min)(min)服(fu)務(wu)中(zhong)心(xin)(xin)自建(jian)設之(zhi)初(chu)就牽動全(quan)球目(mu)(mu)光。這座總占(zhan)地面積24.24公頃、總建(jian)筑(zhu)面積約9.96萬平方(fang)米的(de)(de)(de)(de)建(jian)筑(zhu)，按照習總書記對(dui)雄(xiong)安新(xin)區(qu)“世界(jie)眼光、國際(ji)標準、中(zhong)國特(te)色、高點定位”的(de)(de)(de)(de)建(jian)設要(yao)求，該項(xiang)目(mu)(mu)從建(jian)設之(zhi)初(chu)到投入(ru)運營，創造多項(xiang)第(di)一。其(qi)中(zhong)，其(qi)綜合能源(yuan)項(xiang)目(mu)(mu)是首個(ge)正(zheng)式踐行綜合能源(yuan)利(li)用新(xin)理(li)念的(de)(de)(de)(de)項(xiang)目(mu)(mu)，供能系統采用“淺層地溫能+再生水(shui)源(yuan)+冷熱雙蓄”技術，為整個(ge)市民(min)(min)服(fu)務(wu)中(zhong)心(xin)(xin)提供冬季供暖、夏季供冷和全(quan)年生活熱水(shui)服(fu)務(wu)，系統的(de)(de)(de)(de)投用對(dui)整個(ge)新(xin)區(qu)綠(lv)色低碳、信息智能、宜居宜業的(de)(de)(de)(de)現代(dai)化新(xin)城建(jian)設具有重要(yao)的(de)(de)(de)(de)示范引領作(zuo)用。

隨著城(cheng)(cheng)市(shi)規(gui)劃理(li)(li)念(nian)的(de)改(gai)變(bian)，城(cheng)(cheng)市(shi)能(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)應(ying)的(de)模(mo)(mo)式(shi)也(ye)在(zai)發(fa)生(sheng)根本(ben)(ben)的(de)改(gai)變(bian)。從傳統(tong)(tong)的(de)“大(da)(da)集中(zhong)(zhong)”或“全(quan)分(fen)(fen)散”模(mo)(mo)式(shi)，逐漸轉變(bian)為(wei)區(qu)(qu)域化、網(wang)格化的(de)供(gong)(gong)(gong)應(ying)模(mo)(mo)式(shi)，從單(dan)一(yi)利(li)用電(dian)(dian)(dian)(dian)力、天然氣等(deng)外來能(neng)源(yuan)(yuan)(yuan)(yuan)，轉變(bian)為(wei)以屬地(di)能(neng)源(yuan)(yuan)(yuan)(yuan)為(wei)主的(de)多能(neng)互補模(mo)(mo)式(shi)，從傳統(tong)(tong)的(de)只是冬(dong)(dong)季集中(zhong)(zhong)供(gong)(gong)(gong)暖(nuan)，轉變(bian)為(wei)冬(dong)(dong)季供(gong)(gong)(gong)暖(nuan)、夏季供(gong)(gong)(gong)冷、全(quan)年供(gong)(gong)(gong)熱(re)水(shui)(shui)(shui)(shui)的(de)一(yi)體(ti)化供(gong)(gong)(gong)應(ying)模(mo)(mo)式(shi)。雄安市(shi)民服務(wu)中(zhong)(zhong)心正是依托現(xian)代化城(cheng)(cheng)市(shi)規(gui)劃理(li)(li)念(nian)，創造性地(di)提(ti)出了(le)“能(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)應(ying)+環境治(zhi)理(li)(li)”的(de)綜(zong)合(he)(he)解決方(fang)案(an)。其(qi)綜(zong)合(he)(he)能(neng)源(yuan)(yuan)(yuan)(yuan)系(xi)(xi)(xi)統(tong)(tong)，由能(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)應(ying)系(xi)(xi)(xi)統(tong)(tong)、生(sheng)活(huo)污水(shui)(shui)(shui)(shui)處(chu)理(li)(li)系(xi)(xi)(xi)統(tong)(tong)兩大(da)(da)系(xi)(xi)(xi)統(tong)(tong)組成。能(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)應(ying)系(xi)(xi)(xi)統(tong)(tong)，遵循“成熟技術(shu)+系(xi)(xi)(xi)統(tong)(tong)創新”的(de)設(she)計理(li)(li)念(nian)，實(shi)現(xian)了(le)安全(quan)、綠(lv)色、清潔、高效的(de)供(gong)(gong)(gong)能(neng)目標。根據(ju)土(tu)壤(rang)(rang)冬(dong)(dong)暖(nuan)夏涼的(de)特點(dian)(dian)，通(tong)過(guo)1510根、深120米(mi)、總長超過(guo)25000米(mi)的(de)地(di)埋管，從土(tu)壤(rang)(rang)中(zhong)(zhong)提(ti)取淺層地(di)溫能(neng)，為(wei)整(zheng)個園(yuan)區(qu)(qu)提(ti)供(gong)(gong)(gong)70%—75%的(de)供(gong)(gong)(gong)能(neng)來源(yuan)(yuan)(yuan)(yuan)。根據(ju)生(sheng)活(huo)污水(shui)(shui)(shui)(shui)冬(dong)(dong)夏兩季與(yu)環境溫度(du)差大(da)(da)的(de)特點(dian)(dian)，從園(yuan)區(qu)(qu)每天產生(sheng)的(de)生(sheng)活(huo)污水(shui)(shui)(shui)(shui)中(zhong)(zhong)提(ti)取能(neng)量(liang)(liang)，作(zuo)(zuo)為(wei)輔助(zhu)供(gong)(gong)(gong)能(neng)來源(yuan)(yuan)(yuan)(yuan)。同時(shi)(shi)根據(ju)河北地(di)區(qu)(qu)晝夜峰(feng)谷電(dian)(dian)(dian)(dian)價(jia)差大(da)(da)的(de)特點(dian)(dian)，通(tong)過(guo)設(she)置1500立(li)方(fang)米(mi)的(de)蓄能(neng)水(shui)(shui)(shui)(shui)池進行儲能(neng)調節(jie)(jie)，夜間(jian)蓄能(neng)、白天釋能(neng)，進一(yi)步(bu)降(jiang)低電(dian)(dian)(dian)(dian)費支(zhi)出。在(zai)夏季，系(xi)(xi)(xi)統(tong)(tong)還可以通(tong)過(guo)回收空調循環水(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)熱(re)量(liang)(liang)，變(bian)廢(fei)為(wei)寶，為(wei)整(zheng)個園(yuan)區(qu)(qu)免費制(zhi)備(bei)(bei)生(sheng)活(huo)熱(re)水(shui)(shui)(shui)(shui)。整(zheng)個能(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)應(ying)系(xi)(xi)(xi)統(tong)(tong)夏季最(zui)大(da)(da)供(gong)(gong)(gong)冷負(fu)荷8684千瓦，冬(dong)(dong)季最(zui)大(da)(da)供(gong)(gong)(gong)熱(re)負(fu)荷7723千瓦，日最(zui)大(da)(da)提(ti)供(gong)(gong)(gong)生(sheng)活(huo)熱(re)水(shui)(shui)(shui)(shui)100噸。與(yu)單(dan)獨使用電(dian)(dian)(dian)(dian)能(neng)的(de)供(gong)(gong)(gong)能(neng)方(fang)案(an)相(xiang)比，在(zai)初始投資(zi)基本(ben)(ben)相(xiang)當的(de)情況下，市(shi)民服務(wu)中(zhong)(zhong)心冬(dong)(dong)季用電(dian)(dian)(dian)(dian)量(liang)(liang)降(jiang)低三分(fen)(fen)之二(er)，夏季用電(dian)(dian)(dian)(dian)量(liang)(liang)降(jiang)低三分(fen)(fen)之一(yi)，節(jie)(jie)約能(neng)源(yuan)(yuan)(yuan)(yuan)折合(he)(he)標煤超過(guo)600噸，減少二(er)氧化碳排放(fang)約1510噸。在(zai)綜(zong)合(he)(he)能(neng)源(yuan)(yuan)(yuan)(yuan)項目的(de)建(jian)設(she)過(guo)程中(zhong)(zhong)，中(zhong)(zhong)國節(jie)(jie)能(neng)人(ren)克(ke)服時(shi)(shi)間(jian)緊、任務(wu)重、現(xian)場(chang)多項目同時(shi)(shi)施工(gong)工(gong)作(zuo)(zuo)協調難度(du)大(da)(da)等(deng)各類(lei)困難，在(zai)短短三個月時(shi)(shi)間(jian)完成了(le)設(she)備(bei)(bei)比選、品牌(pai)確認、合(he)(he)同簽訂、技術(shu)溝通(tong)、設(she)備(bei)(bei)到場(chang)、工(gong)程建(jian)設(she)、設(she)備(bei)(bei)安裝、運行調試等(deng)一(yi)系(xi)(xi)(xi)列工(gong)作(zuo)(zuo)，全(quan)體(ti)人(ren)員放(fang)棄節(jie)(jie)假日休(xiu)息，甚至(zhi)有同事帶病(bing)工(gong)作(zuo)(zuo)，充分(fen)(fen)展現(xian)出中(zhong)(zhong)央企業的(de)政治(zhi)意識和大(da)(da)局意識。

升級供熱方式助力“三供一業”改造

11月12日，由中國(guo)節能(neng)承(cheng)接的河南鄭州中國(guo)長(chang)城鋁(lv)業家(jia)(jia)屬(shu)(shu)區分離移交的供(gong)(gong)暖服(fu)務提前實(shi)現供(gong)(gong)暖。這是中國(guo)節能(neng)落實(shi)國(guo)資委、財政部推進國(guo)有(you)企業職工(gong)家(jia)(jia)屬(shu)(shu)區“三供(gong)(gong)一(yi)業”分離移交工(gong)作取得(de)的重要(yao)進展。該項目(mu)位于河南省鄭州市上街區，總供(gong)(gong)暖面(mian)積(ji)159.7萬(wan)平(ping)方(fang)(fang)米，其中住宅供(gong)(gong)熱(re)(re)(re)面(mian)積(ji)為142.7萬(wan)平(ping)方(fang)(fang)米，公(gong)共建筑供(gong)(gong)熱(re)(re)(re)面(mian)積(ji)為17萬(wan)平(ping)方(fang)(fang)米，涉及居(ju)民住宅約16600戶。項目(mu)采用(yong)電(dian)廠(chang)余熱(re)(re)(re)和低(di)壓(ya)(ya)蒸汽(qi)(qi)相結合的方(fang)(fang)式(shi)進行(xing)供(gong)(gong)熱(re)(re)(re)，將原有(you)的“電(dian)廠(chang)低(di)壓(ya)(ya)蒸汽(qi)(qi)供(gong)(gong)熱(re)(re)(re)+蒸汽(qi)(qi)管(guan)網(wang)輸送”供(gong)(gong)熱(re)(re)(re)形式(shi)，改造升級為“汽(qi)(qi)驅離心(xin)式(shi)熱(re)(re)(re)泵機組、熱(re)(re)(re)網(wang)加(jia)熱(re)(re)(re)器+熱(re)(re)(re)水管(guan)網(wang)輸送”形式(shi)。與(yu)原有(you)供(gong)(gong)熱(re)(re)(re)形式(shi)相比，改造后供(gong)(gong)熱(re)(re)(re)介質由低(di)壓(ya)(ya)蒸汽(qi)(qi)變為熱(re)(re)(re)水，整體(ti)系統(tong)具有(you)熱(re)(re)(re)損(sun)失小、運行(xing)成本(ben)低(di)、不(bu)易(yi)發(fa)生管(guan)道泄漏事故、運行(xing)安全性高等(deng)特點，同時(shi)有(you)效利用(yong)了工(gong)業余熱(re)(re)(re)。

自項(xiang)(xiang)(xiang)(xiang)目啟動伊始，中國節能黨委就(jiu)高度重視，成(cheng)立了由(you)集團分管副總牽頭的(de)專項(xiang)(xiang)(xiang)(xiang)工作組(zu)協調指揮，組(zu)織項(xiang)(xiang)(xiang)(xiang)目施(shi)工和運維團隊(dui)以高度的(de)政治(zhi)責任和敬(jing)業精神(shen)投入(ru)到工作中，克服了設施(shi)老舊破損(sun)等多(duo)個難題(ti)(ti)。今年國慶期間(jian)(jian)(jian)，針對供(gong)熱(re)(re)過程中可(ke)能出(chu)現(xian)的(de)問題(ti)(ti)，集團副總不顧腳骨(gu)骨(gu)折的(de)傷痛帶隊(dui)趕赴現(xian)場，本著“暖(nuan)(nuan)人暖(nuan)(nuan)心”的(de)服務誠意(yi)，提前與所在(zai)(zai)街道、相關單(dan)位及部(bu)門溝通(tong)研究并督促落實供(gong)暖(nuan)(nuan)各項(xiang)(xiang)(xiang)(xiang)工作，組(zu)織隊(dui)伍加(jia)(jia)快檢修(xiu)、改造和維護(hu)。同時(shi)，通(tong)過供(gong)暖(nuan)(nuan)系統軟件(jian)(jian)升級及借(jie)助(zhu)微信公眾平臺，推(tui)出(chu)線上(shang)線下相結合的(de)便(bian)民熱(re)(re)費交納(na)方(fang)式，實現(xian)在(zai)(zai)線綁卡、交納(na)熱(re)(re)費、收取通(tong)知等功能，為用(yong)戶提供(gong)更加(jia)(jia)自主的(de)選(xuan)擇，有效達到了“足不出(chu)戶交熱(re)(re)費、打開手(shou)機知信息”的(de)便(bian)民效果。針對用(yong)戶在(zai)(zai)暖(nuan)(nuan)氣使(shi)用(yong)中的(de)各項(xiang)(xiang)(xiang)(xiang)問題(ti)(ti)，中國節能設置24小時(shi)客服值班電(dian)話，確保(bao)(bao)第一時(shi)間(jian)(jian)(jian)回復(fu)。結合崗位技能培訓，生產運行部(bu)成(cheng)立應急搶修(xiu)隊(dui)伍，并在(zai)(zai)換熱(re)(re)站儲備了相應的(de)應急配件(jian)(jian)，確保(bao)(bao)供(gong)熱(re)(re)期間(jian)(jian)(jian)發(fa)生突發(fa)事件(jian)(jian)能在(zai)(zai)最(zui)(zui)短時(shi)間(jian)(jian)(jian)內搶修(xiu)完畢、恢復(fu)供(gong)熱(re)(re)，將供(gong)熱(re)(re)事故的(de)影(ying)響降到最(zui)(zui)低(di)，讓廣大群眾遇到問題(ti)(ti)有依(yi)靠、解決困(kun)難有保(bao)(bao)障、溫(wen)暖(nuan)(nuan)過冬有著落。

采取生物質能技術助力燃煤鍋爐替代

11月15日，經過半個月的(de)(de)(de)(de)熱(re)(re)調試，山東(dong)省棲霞(xia)(xia)市鳳翔小(xiao)(xiao)區(qu)、華府名都等二十(shi)多(duo)個小(xiao)(xiao)區(qu)居(ju)民像往年(nian)一樣，及(ji)時(shi)感受到了濃(nong)濃(nong)的(de)(de)(de)(de)暖(nuan)(nuan)意，22至24攝氏(shi)度(du)的(de)(de)(de)(de)室內溫度(du)遠(yuan)高于政府要求的(de)(de)(de)(de)最低標準(zhun)。而與北方(fang)多(duo)數(shu)小(xiao)(xiao)區(qu)不(bu)同，他們所用的(de)(de)(de)(de)熱(re)(re)源來自(zi)中(zhong)國(guo)節能(neng)下(xia)屬的(de)(de)(de)(de)棲霞(xia)(xia)生(sheng)(sheng)物質熱(re)(re)電聯(lian)產項(xiang)目，項(xiang)目利(li)用農作物秸稈(gan)及(ji)殼皮(pi)、果樹枝條、木材(cai)加工(gong)下(xia)腳料等農林(lin)廢棄物直燃(ran)發(fa)電并對(dui)外(wai)集中(zhong)供(gong)熱(re)(re)，該項(xiang)目是棲霞(xia)(xia)市首(shou)家(jia)利(li)用生(sheng)(sheng)物質發(fa)電并對(dui)外(wai)集中(zhong)供(gong)熱(re)(re)的(de)(de)(de)(de)熱(re)(re)電聯(lian)產企業，填補了棲霞(xia)(xia)市沒(mei)有集中(zhong)供(gong)熱(re)(re)的(de)(de)(de)(de)空(kong)白(bai)。項(xiang)目供(gong)熱(re)(re)面積198萬(wan)㎡，保障戶(hu)(hu)數(shu)20400戶(hu)(hu)。為保障居(ju)民用供(gong)熱(re)(re)，棲霞(xia)(xia)公司全體員(yuan)工(gong)犧牲休息時(shi)間，7*24小(xiao)(xiao)時(shi)不(bu)間斷值守，通過調整采暖(nuan)(nuan)期與非采暖(nuan)(nuan)期燃(ran)料消耗結構，最大(da)限(xian)度(du)的(de)(de)(de)(de)將機組(zu)熱(re)(re)效應體現(xian)在采暖(nuan)(nuan)期，確保當(dang)地居(ju)民度(du)過溫暖(nuan)(nuan)祥和的(de)(de)(de)(de)冬(dong)天。

利用屬地自然能源助力南方溫暖過冬

對于家住(zhu)長沙洋湖(hu)(hu)生態新(xin)城的市民而言，這個(ge)冬天是溫暖(nuan)的。隨著湖(hu)(hu)南湘江新(xin)區兩座智慧能(neng)源(yuan)中(zhong)心啟(qi)動集(ji)中(zhong)供(gong)暖(nuan)，湖(hu)(hu)南省集(ji)中(zhong)供(gong)暖(nuan)新(xin)模(mo)式正式開啟(qi)。

近幾年，隨(sui)著極(ji)端天(tian)氣的(de)(de)(de)增多和人民群眾對生活(huo)質量要求的(de)(de)(de)提高，南方部分(fen)城市(shi)開始布局集中(zhong)供暖(nuan)，但多數(shu)還是采取傳(chuan)統供暖(nuan)形式，例(li)如(ru)電力、燃(ran)氣鍋爐(lu)等。如(ru)何就(jiu)地取材，充分(fen)利(li)用屬地化能(neng)源，在確保供熱（冷(leng)(leng)）的(de)(de)(de)同(tong)時，盡可能(neng)降低能(neng)源消耗是亟待解決的(de)(de)(de)問題(ti)。在長沙，中(zhong)國節能(neng)將目光投(tou)向(xiang)了湘江水(shui)源。湖南省擁有豐富(fu)的(de)(de)(de)水(shui)資源，江水(shui)冬暖(nuan)夏涼，與環境(jing)溫度有著一(yi)定的(de)(de)(de)溫差，水(shui)源熱泵技(ji)術是解決冬季(ji)陰冷(leng)(leng)夏季(ji)濕熱問題(ti)的(de)(de)(de)絕佳選擇。

水(shui)(shui)(shui)源(yuan)(yuan)(yuan)熱(re)(re)(re)泵技術是指(zhi)利用地(di)(di)球水(shui)(shui)(shui)體(ti)(ti)作為(wei)(wei)(wei)冷(leng)(leng)、熱(re)(re)(re)源(yuan)(yuan)(yuan)，進行能(neng)(neng)源(yuan)(yuan)(yuan)轉換(huan)遷移的(de)(de)(de)空調技術。通(tong)俗(su)地(di)(di)講，夏天利用地(di)(di)球水(shui)(shui)(shui)體(ti)(ti)自然散熱(re)(re)(re)后(hou)的(de)(de)(de)低溫(wen)(wen)水(shui)(shui)(shui)作為(wei)(wei)(wei)冷(leng)(leng)源(yuan)(yuan)(yuan)，冬天利用地(di)(di)球水(shui)(shui)(shui)體(ti)(ti)所儲藏的(de)(de)(de)太(tai)陽能(neng)(neng)資源(yuan)(yuan)(yuan)作為(wei)(wei)(wei)熱(re)(re)(re)源(yuan)(yuan)(yuan)，分(fen)別為(wei)(wei)(wei)建(jian)筑供冷(leng)(leng)供熱(re)(re)(re)。在長沙，當環(huan)(huan)境溫(wen)(wen)度(du)達到(dao)35℃時，地(di)(di)表水(shui)(shui)(shui)資源(yuan)(yuan)(yuan)溫(wen)(wen)度(du)約為(wei)(wei)(wei)30℃，最高溫(wen)(wen)差甚至可達7℃，能(neng)(neng)源(yuan)(yuan)(yuan)中(zhong)心通(tong)過提(ti)取湘江水(shui)(shui)(shui)作為(wei)(wei)(wei)空調系統冷(leng)(leng)卻(que)水(shui)(shui)(shui)，通(tong)過熱(re)(re)(re)泵把室內多余的(de)(de)(de)熱(re)(re)(re)量“搬”到(dao)湘江冷(leng)(leng)卻(que)水(shui)(shui)(shui)里；當室外溫(wen)(wen)度(du)為(wei)(wei)(wei)0℃時，湘江溫(wen)(wen)度(du)約為(wei)(wei)(wei)9℃，能(neng)(neng)源(yuan)(yuan)(yuan)中(zhong)心通(tong)過輸入少量的(de)(de)(de)電(dian)能(neng)(neng)提(ti)取湘江水(shui)(shui)(shui)中(zhong)的(de)(de)(de)熱(re)(re)(re)能(neng)(neng)制取熱(re)(re)(re)水(shui)(shui)(shui)，再把湘江水(shui)(shui)(shui)的(de)(de)(de)熱(re)(re)(re)量“搬”給建(jian)筑物(wu)供暖(nuan)。這種取暖(nuan)方式，既解決了(le)燃煤(mei)鍋(guo)爐的(de)(de)(de)污染，又減少了(le)對(dui)燃氣和電(dian)力(li)的(de)(de)(de)消(xiao)耗，同時不(bu)會(hui)對(dui)本(ben)地(di)(di)環(huan)(huan)境造成污染，無燃燒、無排煙(yan)、無廢渣、無廢水(shui)(shui)(shui)廢氣，可以(yi)說是集經濟、節(jie)能(neng)(neng)、環(huan)(huan)保于一體(ti)(ti)。

更重要的是，相比傳統空(kong)調(diao)(diao)系統、燃氣壁掛爐，水源熱泵供能系統在熱源穩定和成本開支上更具優勢，經(jing)濟(ji)效益顯著。據有關專家測(ce)算，和一般(ban)中央空(kong)調(diao)(diao)相比，利用(yong)水源熱泵技術(shu)，夏季將節能15%至(zhi)20%，冬季將節能3%0至(zhi)40%。同(tong)時，運行費(fei)用(yong)為普通中央空(kong)調(diao)(diao)的50%至(zhi)60%。商業建筑夏季空(kong)調(diao)(diao)可節約電費(fei)10元/平方米，冬季可節約燃氣費(fei)約25元/平方米。家庭使用(yong)方面，每(mei)月(yue)費(fei)用(yong)降低50%以上。

持之以恒用心服務新時代美好生活

一分耕耘，一分收獲。11月(yue)中(zhong)旬，雄(xiong)安(an)(an)市(shi)民服(fu)(fu)(fu)務(wu)中(zhong)心有限(xian)公司、中(zhong)國長(chang)(chang)城(cheng)鋁業有限(xian)公司等先(xian)后向中(zhong)國節能(neng)發(fa)(fa)來熱(re)情洋溢的(de)感謝(xie)信，對(dui)中(zhong)國節能(neng)在保障雄(xiong)安(an)(an)新區(qu)供(gong)暖(nuan)、長(chang)(chang)城(cheng)鋁業家屬區(qu)“三(san)供(gong)一業”改(gai)造項目(mu)供(gong)暖(nuan)所付出(chu)的(de)努力(li)和敬業精神表(biao)達感謝(xie)。成(cheng)績屬于(yu)過去(qu)，雄(xiong)安(an)(an)新區(qu)、鄭州中(zhong)國長(chang)(chang)城(cheng)鋁業、棲霞生物質供(gong)熱(re)、長(chang)(chang)沙智慧能(neng)源(yuan)中(zhong)心項目(mu)只(zhi)是中(zhong)國節能(neng)踐行以人民為中(zhong)心的(de)發(fa)(fa)展(zhan)(zhan)思想(xiang)和綠色發(fa)(fa)展(zhan)(zhan)理念，保障服(fu)(fu)(fu)務(wu)民生、服(fu)(fu)(fu)務(wu)發(fa)(fa)展(zhan)(zhan)的(de)一小部分、一個縮影。

近年(nian)來，中(zhong)國(guo)節(jie)能(neng)(neng)(neng)(neng)在繼上世紀八九十年(nian)代實現國(guo)內(nei)90個城(cheng)(cheng)市(shi)的集(ji)中(zhong)供(gong)(gong)熱(re)(re)和(he)139個城(cheng)(cheng)市(shi)的集(ji)中(zhong)供(gong)(gong)氣之后，在建(jian)筑(zhu)節(jie)能(neng)(neng)(neng)(neng)、綠(lv)色(se)(se)建(jian)筑(zhu)、生物(wu)質能(neng)(neng)(neng)(neng)和(he)智慧供(gong)(gong)能(neng)(neng)(neng)(neng)方面取得了新(xin)的長足進步。中(zhong)國(guo)節(jie)能(neng)(neng)(neng)(neng)充(chong)分(fen)利用污(wu)水、固廢(fei)、土壤、生物(wu)質、江(jiang)(jiang)河(he)湖泊等(deng)地(di)表水源、淺(qian)層(ceng)地(di)熱(re)(re)、生物(wu)質、城(cheng)(cheng)市(shi)垃圾等(deng)蘊(yun)含(han)的能(neng)(neng)(neng)(neng)量資(zi)源，為貴陽、長沙(sha)、常(chang)州(zhou)等(deng)多個沿江(jiang)(jiang)沿海(hai)城(cheng)(cheng)市(shi)提供(gong)(gong)新(xin)建(jian)小區(qu)的區(qu)域建(jian)筑(zhu)冷(leng)暖供(gong)(gong)應和(he)老(lao)舊(jiu)小區(qu)的供(gong)(gong)能(neng)(neng)(neng)(neng)改造服(fu)務，建(jian)筑(zhu)節(jie)能(neng)(neng)(neng)(neng)服(fu)務總(zong)面積(ji)超過8000萬平(ping)米；已開發運營(ying)(ying)29個綠(lv)色(se)(se)低碳示范園(yuan)區(qu)，建(jian)設綠(lv)色(se)(se)建(jian)筑(zhu)500 余(yu)萬平(ping)米，其中(zhong)近150 萬平(ping)米獲得美國(guo)LEED 或住建(jian)部綠(lv)建(jian)三星級；固體廢(fei)棄物(wu)運營(ying)(ying)項目(mu)日處理能(neng)(neng)(neng)(neng)力已達到7.5萬噸，遍(bian)及全國(guo)主要省市(shi)和(he)地(di)區(qu)，通過替(ti)代燃煤鍋爐和(he)小型(xing)發電項目(mu)，為藍天保衛戰、保障(zhang)當地(di)民生和(he)服(fu)務綠(lv)色(se)(se)做出了積(ji)極貢(gong)獻。

多(duo)種供能(neng)、一個夢想。中(zhong)(zhong)國(guo)(guo)節(jie)能(neng)將牢記(ji)以(yi)(yi)習(xi)近平同志為核心的(de)(de)(de)黨中(zhong)(zhong)央(yang)對全國(guo)(guo)人民(min)(min)(min)的(de)(de)(de)莊嚴承(cheng)諾，堅(jian)持以(yi)(yi)人民(min)(min)(min)為中(zhong)(zhong)心的(de)(de)(de)發展(zhan)思想，認真履行中(zhong)(zhong)央(yang)企業責(ze)任使命，將人民(min)(min)(min)對美好生活(huo)、美好環境的(de)(de)(de)向往作為集團(tuan)公(gong)司在(zai)新時(shi)代(dai)的(de)(de)(de)奮斗目標和永遠(yuan)不變的(de)(de)(de)追求。無論身(shen)在(zai)北(bei)國(guo)(guo)，還是地(di)處南疆(jiang)，中(zhong)(zhong)國(guo)(guo)節(jie)能(neng)將利(li)用多(duo)元化手段(duan)為人民(min)(min)(min)群眾提供綠色低碳、清潔優質的(de)(de)(de)供能(neng)服務，充分發揮中(zhong)(zhong)央(yang)企業在(zai)打贏污染防(fang)治攻堅(jian)戰、藍(lan)天保(bao)衛(wei)戰和保(bao)障民(min)(min)(min)生、服務發展(zhan)的(de)(de)(de)應有作用。

【責任編輯：王莉】