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隨著氣溫(wen)降低，全國多(duo)地陸續(xu)進入供暖(nuan)季。為充分發揮中(zhong)(zhong)(zhong)央(yang)企業在保障和(he)服務(wu)(wu)民生(sheng)中(zhong)(zhong)(zhong)的主力軍(jun)作用，中(zhong)(zhong)(zhong)國節(jie)能(neng)(neng)(neng)(neng)環(huan)保集團公司（以(yi)(yi)下簡稱“中(zhong)(zhong)(zhong)國節(jie)能(neng)(neng)(neng)(neng)”）積(ji)極響應以(yi)(yi)習近平同志為核心的黨中(zhong)(zhong)(zhong)央(yang)號(hao)召和(he)國資委黨委部署安排，深入踐行以(yi)(yi)人民為中(zhong)(zhong)(zhong)心的發展思(si)想、綠(lv)色發展理念和(he)央(yang)企社會責任(ren)，高度重視節(jie)約(yue)能(neng)(neng)(neng)(neng)源(yuan)、環(huan)境保護的供暖(nuan)服務(wu)(wu)，加(jia)大建筑(zhu)(zhu)節(jie)能(neng)(neng)(neng)(neng)、綠(lv)色建筑(zhu)(zhu)和(he)生(sheng)物質能(neng)(neng)(neng)(neng)的技術應用和(he)業務(wu)(wu)推廣，以(yi)(yi)多(duo)元(yuan)化的綠(lv)色供能(neng)(neng)(neng)(neng)方式(shi)為各(ge)地陸續(xu)送上清(qing)潔舒適的供暖(nuan)服務(wu)(wu)。

綜合解決方案助力雄安新區供暖

入(ru)冬以來，雄安(an)市(shi)民服務中(zhong)心(xin)迎(ying)來了(le)投入(ru)使用(yong)(yong)后的(de)(de)第(di)一(yi)次(ci)供暖(nuan)“大考”。自11月15日起，市(shi)民服務中(zhong)心(xin)室(shi)內溫度(du)(du)一(yi)直保持在(zai)20度(du)(du)之(zhi)上，供暖(nuan)系統小試牛刀。作為雄安(an)新(xin)區內第(di)一(yi)個落成的(de)(de)現(xian)代化建(jian)筑(zhu)(zhu)，雄安(an)市(shi)民服務中(zhong)心(xin)自建(jian)設(she)之(zhi)初就牽(qian)動全球目(mu)光。這座總(zong)占地面(mian)積24.24公頃(qing)、總(zong)建(jian)筑(zhu)(zhu)面(mian)積約9.96萬平(ping)方米(mi)的(de)(de)建(jian)筑(zhu)(zhu)，按(an)照習總(zong)書記對雄安(an)新(xin)區“世界眼(yan)光、國(guo)際標準、中(zhong)國(guo)特色、高點定位”的(de)(de)建(jian)設(she)要(yao)求(qiu)，該項目(mu)從建(jian)設(she)之(zhi)初到投入(ru)運營，創造多項第(di)一(yi)。其中(zhong)，其綜合能源項目(mu)是首個正式(shi)踐行綜合能源利用(yong)(yong)新(xin)理念的(de)(de)項目(mu)，供能系統采用(yong)(yong)“淺(qian)層(ceng)地溫能+再(zai)生水源+冷(leng)熱(re)雙(shuang)蓄”技術(shu)，為整個市(shi)民服務中(zhong)心(xin)提供冬季(ji)供暖(nuan)、夏季(ji)供冷(leng)和(he)全年生活熱(re)水服務，系統的(de)(de)投用(yong)(yong)對整個新(xin)區綠色低碳(tan)、信息智能、宜居宜業的(de)(de)現(xian)代化新(xin)城建(jian)設(she)具有(you)重要(yao)的(de)(de)示范引(yin)領作用(yong)(yong)。

隨著城(cheng)市(shi)(shi)規(gui)劃理念的(de)改(gai)變，城(cheng)市(shi)(shi)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)(gong)(gong)應的(de)模(mo)(mo)式(shi)也在(zai)發生(sheng)(sheng)根(gen)(gen)本的(de)改(gai)變。從(cong)傳(chuan)統(tong)(tong)的(de)“大(da)(da)集中(zhong)”或“全(quan)分(fen)散”模(mo)(mo)式(shi)，逐漸轉(zhuan)(zhuan)變為區域化、網格化的(de)供(gong)(gong)(gong)(gong)(gong)應模(mo)(mo)式(shi)，從(cong)單一(yi)利用(yong)(yong)電(dian)力、天然氣等外來(lai)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)，轉(zhuan)(zhuan)變為以屬地(di)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)為主的(de)多(duo)能(neng)(neng)(neng)(neng)互補模(mo)(mo)式(shi)，從(cong)傳(chuan)統(tong)(tong)的(de)只是冬季(ji)集中(zhong)供(gong)(gong)(gong)(gong)(gong)暖，轉(zhuan)(zhuan)變為冬季(ji)供(gong)(gong)(gong)(gong)(gong)暖、夏(xia)季(ji)供(gong)(gong)(gong)(gong)(gong)冷(leng)(leng)、全(quan)年供(gong)(gong)(gong)(gong)(gong)熱(re)水(shui)(shui)(shui)(shui)的(de)一(yi)體(ti)化供(gong)(gong)(gong)(gong)(gong)應模(mo)(mo)式(shi)。雄安(an)市(shi)(shi)民(min)服(fu)務中(zhong)心(xin)(xin)正是依托現代化城(cheng)市(shi)(shi)規(gui)劃理念，創造性地(di)提(ti)出了(le)“能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)(gong)(gong)應+環境(jing)治理”的(de)綜合(he)解決方(fang)(fang)案。其綜合(he)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)系(xi)統(tong)(tong)，由能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)(gong)(gong)應系(xi)統(tong)(tong)、生(sheng)(sheng)活(huo)(huo)(huo)污水(shui)(shui)(shui)(shui)處理系(xi)統(tong)(tong)兩(liang)大(da)(da)系(xi)統(tong)(tong)組成(cheng)。能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)(gong)(gong)應系(xi)統(tong)(tong)，遵循“成(cheng)熟技術+系(xi)統(tong)(tong)創新”的(de)設(she)(she)(she)計理念，實現了(le)安(an)全(quan)、綠色、清潔、高(gao)效的(de)供(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)目(mu)標。根(gen)(gen)據(ju)土壤冬暖夏(xia)涼的(de)特點(dian)，通(tong)過(guo)(guo)1510根(gen)(gen)、深120米、總長超(chao)過(guo)(guo)25000米的(de)地(di)埋管(guan)，從(cong)土壤中(zhong)提(ti)取(qu)淺層地(di)溫能(neng)(neng)(neng)(neng)，為整個(ge)(ge)園(yuan)(yuan)區提(ti)供(gong)(gong)(gong)(gong)(gong)70%—75%的(de)供(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)來(lai)源(yuan)(yuan)(yuan)(yuan)。根(gen)(gen)據(ju)生(sheng)(sheng)活(huo)(huo)(huo)污水(shui)(shui)(shui)(shui)冬夏(xia)兩(liang)季(ji)與(yu)環境(jing)溫度差(cha)大(da)(da)的(de)特點(dian)，從(cong)園(yuan)(yuan)區每天產(chan)生(sheng)(sheng)的(de)生(sheng)(sheng)活(huo)(huo)(huo)污水(shui)(shui)(shui)(shui)中(zhong)提(ti)取(qu)能(neng)(neng)(neng)(neng)量，作(zuo)為輔助供(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)來(lai)源(yuan)(yuan)(yuan)(yuan)。同時根(gen)(gen)據(ju)河北(bei)地(di)區晝夜峰(feng)谷(gu)電(dian)價(jia)差(cha)大(da)(da)的(de)特點(dian)，通(tong)過(guo)(guo)設(she)(she)(she)置1500立方(fang)(fang)米的(de)蓄能(neng)(neng)(neng)(neng)水(shui)(shui)(shui)(shui)池進(jin)行儲能(neng)(neng)(neng)(neng)調節，夜間蓄能(neng)(neng)(neng)(neng)、白天釋能(neng)(neng)(neng)(neng)，進(jin)一(yi)步(bu)降低電(dian)費支出。在(zai)夏(xia)季(ji)，系(xi)統(tong)(tong)還可以通(tong)過(guo)(guo)回收(shou)空調循環水(shui)(shui)(shui)(shui)中(zhong)的(de)熱(re)量，變廢為寶，為整個(ge)(ge)園(yuan)(yuan)區免費制(zhi)備(bei)(bei)生(sheng)(sheng)活(huo)(huo)(huo)熱(re)水(shui)(shui)(shui)(shui)。整個(ge)(ge)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)供(gong)(gong)(gong)(gong)(gong)應系(xi)統(tong)(tong)夏(xia)季(ji)最大(da)(da)供(gong)(gong)(gong)(gong)(gong)冷(leng)(leng)負(fu)荷(he)(he)8684千瓦，冬季(ji)最大(da)(da)供(gong)(gong)(gong)(gong)(gong)熱(re)負(fu)荷(he)(he)7723千瓦，日最大(da)(da)提(ti)供(gong)(gong)(gong)(gong)(gong)生(sheng)(sheng)活(huo)(huo)(huo)熱(re)水(shui)(shui)(shui)(shui)100噸(dun)。與(yu)單獨(du)使用(yong)(yong)電(dian)能(neng)(neng)(neng)(neng)的(de)供(gong)(gong)(gong)(gong)(gong)能(neng)(neng)(neng)(neng)方(fang)(fang)案相比，在(zai)初始投資(zi)基本相當的(de)情況(kuang)下，市(shi)(shi)民(min)服(fu)務中(zhong)心(xin)(xin)冬季(ji)用(yong)(yong)電(dian)量降低三(san)分(fen)之(zhi)二，夏(xia)季(ji)用(yong)(yong)電(dian)量降低三(san)分(fen)之(zhi)一(yi)，節約能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)折(zhe)合(he)標煤超(chao)過(guo)(guo)600噸(dun)，減少(shao)二氧化碳排放約1510噸(dun)。在(zai)綜合(he)能(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)(yuan)項(xiang)目(mu)的(de)建設(she)(she)(she)過(guo)(guo)程中(zhong)，中(zhong)國(guo)節能(neng)(neng)(neng)(neng)人克服(fu)時間緊(jin)、任務重、現場(chang)多(duo)項(xiang)目(mu)同時施工(gong)工(gong)作(zuo)協調難度大(da)(da)等各類困(kun)難，在(zai)短(duan)短(duan)三(san)個(ge)(ge)月時間完成(cheng)了(le)設(she)(she)(she)備(bei)(bei)比選、品(pin)牌確(que)認、合(he)同簽訂、技術溝(gou)通(tong)、設(she)(she)(she)備(bei)(bei)到場(chang)、工(gong)程建設(she)(she)(she)、設(she)(she)(she)備(bei)(bei)安(an)裝、運(yun)行調試等一(yi)系(xi)列工(gong)作(zuo)，全(quan)體(ti)人員放棄節假日休(xiu)息，甚至有同事帶病工(gong)作(zuo)，充分(fen)展現出中(zhong)央企業(ye)的(de)政治意識和大(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(zhong)國(guo)(guo)節能承接(jie)的(de)河南鄭(zheng)州中(zhong)國(guo)(guo)長城(cheng)鋁業家(jia)屬區分離移交的(de)供(gong)(gong)(gong)(gong)暖服務提前實(shi)現供(gong)(gong)(gong)(gong)暖。這(zhe)是(shi)中(zhong)國(guo)(guo)節能落實(shi)國(guo)(guo)資委、財政部推進國(guo)(guo)有(you)企業職工家(jia)屬區“三供(gong)(gong)(gong)(gong)一(yi)業”分離移交工作(zuo)取得的(de)重要進展(zhan)。該項目位于河南省鄭(zheng)州市上街(jie)區，總供(gong)(gong)(gong)(gong)暖面積159.7萬(wan)平(ping)方米(mi)，其(qi)中(zhong)住宅供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)面積為(wei)142.7萬(wan)平(ping)方米(mi)，公共建筑供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)面積為(wei)17萬(wan)平(ping)方米(mi)，涉及(ji)居(ju)民住宅約16600戶。項目采(cai)用電(dian)廠(chang)余(yu)(yu)熱(re)(re)(re)(re)和低(di)(di)壓蒸(zheng)汽(qi)相(xiang)結合的(de)方式(shi)進行(xing)(xing)供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)，將原有(you)的(de)“電(dian)廠(chang)低(di)(di)壓蒸(zheng)汽(qi)供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)+蒸(zheng)汽(qi)管網輸(shu)送”供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)形式(shi)，改(gai)造升級為(wei)“汽(qi)驅離心式(shi)熱(re)(re)(re)(re)泵機(ji)組、熱(re)(re)(re)(re)網加熱(re)(re)(re)(re)器+熱(re)(re)(re)(re)水(shui)管網輸(shu)送”形式(shi)。與(yu)原有(you)供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)形式(shi)相(xiang)比，改(gai)造后供(gong)(gong)(gong)(gong)熱(re)(re)(re)(re)介質由低(di)(di)壓蒸(zheng)汽(qi)變為(wei)熱(re)(re)(re)(re)水(shui)，整體系統具有(you)熱(re)(re)(re)(re)損失小、運(yun)行(xing)(xing)成本低(di)(di)、不易發生管道泄漏事故、運(yun)行(xing)(xing)安全性高等特點，同時有(you)效利(li)用了工業余(yu)(yu)熱(re)(re)(re)(re)。

自項目啟動伊始，中(zhong)國節能(neng)黨委就高度重視，成立了由集團(tuan)分管副(fu)總牽頭的(de)(de)專(zhuan)項工作(zuo)(zuo)組(zu)協調指揮，組(zu)織項目施(shi)工和運維團(tuan)隊以高度的(de)(de)政治責任和敬業(ye)精神(shen)投入到工作(zuo)(zuo)中(zhong)，克服(fu)(fu)了設施(shi)老(lao)舊(jiu)破損(sun)等多(duo)個難題(ti)(ti)。今年國慶(qing)期間(jian)，針對供(gong)熱過(guo)(guo)程(cheng)中(zhong)可能(neng)出(chu)現的(de)(de)問題(ti)(ti)，集團(tuan)副(fu)總不顧腳骨骨折的(de)(de)傷痛帶隊趕赴(fu)現場，本著“暖(nuan)(nuan)人暖(nuan)(nuan)心”的(de)(de)服(fu)(fu)務誠意，提前與所在街(jie)道、相(xiang)關單位(wei)及部門溝(gou)通(tong)研究并督促落(luo)實供(gong)暖(nuan)(nuan)各項工作(zuo)(zuo)，組(zu)織隊伍加快(kuai)檢修(xiu)、改(gai)造(zao)和維護。同時(shi)，通(tong)過(guo)(guo)供(gong)暖(nuan)(nuan)系統軟件升(sheng)級(ji)及借助微信公眾平臺，推(tui)出(chu)線上線下(xia)相(xiang)結合的(de)(de)便(bian)民熱費(fei)(fei)交(jiao)納(na)方式，實現在線綁卡、交(jiao)納(na)熱費(fei)(fei)、收取(qu)通(tong)知(zhi)等功能(neng)，為用(yong)戶提供(gong)更(geng)加自主的(de)(de)選(xuan)擇，有效達到了“足不出(chu)戶交(jiao)熱費(fei)(fei)、打開手(shou)機知(zhi)信息”的(de)(de)便(bian)民效果。針對用(yong)戶在暖(nuan)(nuan)氣(qi)使(shi)用(yong)中(zhong)的(de)(de)各項問題(ti)(ti)，中(zhong)國節能(neng)設置24小時(shi)客服(fu)(fu)值(zhi)班電話，確保第一時(shi)間(jian)回復。結合崗位(wei)技能(neng)培訓，生產(chan)運行部成立應(ying)急(ji)搶(qiang)修(xiu)隊伍，并在換熱站儲備了相(xiang)應(ying)的(de)(de)應(ying)急(ji)配件，確保供(gong)熱期間(jian)發(fa)生突(tu)發(fa)事件能(neng)在最短時(shi)間(jian)內搶(qiang)修(xiu)完畢、恢復供(gong)熱，將供(gong)熱事故的(de)(de)影響降到最低，讓廣(guang)大群眾遇到問題(ti)(ti)有依靠(kao)、解決困(kun)難有保障、溫暖(nuan)(nuan)過(guo)(guo)冬有著落(luo)。

采取生物質能技術助力燃煤鍋爐替代

11月(yue)15日，經(jing)過(guo)半個月(yue)的(de)(de)(de)熱(re)(re)調試，山東省(sheng)棲(qi)(qi)(qi)霞(xia)市鳳翔小(xiao)區(qu)、華府名(ming)都等(deng)二十(shi)多(duo)個小(xiao)區(qu)居(ju)民(min)像往(wang)年一樣，及時感受到了(le)濃(nong)濃(nong)的(de)(de)(de)暖(nuan)意，22至24攝氏度的(de)(de)(de)室內溫(wen)度遠高于政府要(yao)求的(de)(de)(de)最(zui)低標準。而與北方多(duo)數(shu)小(xiao)區(qu)不(bu)同，他們所(suo)用(yong)的(de)(de)(de)熱(re)(re)源來自中(zhong)國節(jie)能下屬的(de)(de)(de)棲(qi)(qi)(qi)霞(xia)生物(wu)(wu)質(zhi)熱(re)(re)電聯產項目(mu)，項目(mu)利(li)用(yong)農作(zuo)物(wu)(wu)秸(jie)稈及殼皮、果樹(shu)枝條、木材(cai)加工(gong)下腳料(liao)等(deng)農林廢棄物(wu)(wu)直燃發(fa)(fa)電并對(dui)外集中(zhong)供(gong)(gong)熱(re)(re)，該項目(mu)是棲(qi)(qi)(qi)霞(xia)市首(shou)家(jia)利(li)用(yong)生物(wu)(wu)質(zhi)發(fa)(fa)電并對(dui)外集中(zhong)供(gong)(gong)熱(re)(re)的(de)(de)(de)熱(re)(re)電聯產企業，填補了(le)棲(qi)(qi)(qi)霞(xia)市沒有集中(zhong)供(gong)(gong)熱(re)(re)的(de)(de)(de)空白(bai)。項目(mu)供(gong)(gong)熱(re)(re)面積198萬㎡，保障(zhang)戶(hu)(hu)數(shu)20400戶(hu)(hu)。為保障(zhang)居(ju)民(min)用(yong)供(gong)(gong)熱(re)(re)，棲(qi)(qi)(qi)霞(xia)公司全體員工(gong)犧牲休息(xi)時間(jian)，7*24小(xiao)時不(bu)間(jian)斷值守，通過(guo)調整采(cai)暖(nuan)期(qi)與非采(cai)暖(nuan)期(qi)燃料(liao)消耗結構，最(zui)大限度的(de)(de)(de)將機組熱(re)(re)效應(ying)體現在采(cai)暖(nuan)期(qi)，確保當地居(ju)民(min)度過(guo)溫(wen)暖(nuan)祥(xiang)和的(de)(de)(de)冬天。

利用屬地自然能源助力南方溫暖過冬

對于家(jia)住長(chang)沙洋湖生態新(xin)城的市民而言，這個冬(dong)天是溫暖(nuan)(nuan)的。隨著(zhu)湖南湘江新(xin)區兩(liang)座智慧能(neng)源(yuan)中(zhong)心啟動(dong)集中(zhong)供暖(nuan)(nuan)，湖南省集中(zhong)供暖(nuan)(nuan)新(xin)模式正(zheng)式開(kai)啟。

近幾(ji)年(nian)，隨(sui)著(zhu)極端天氣的(de)增多和(he)人民群眾對(dui)生活質量要求(qiu)的(de)提高(gao)，南(nan)方部分城市開始布局(ju)集中供暖，但多數還是采取傳統供暖形式，例(li)如電力(li)、燃氣鍋爐等(deng)。如何就地(di)取材，充(chong)分利用屬地(di)化(hua)能(neng)源(yuan)，在確保(bao)供熱(re)（冷(leng)）的(de)同時，盡可(ke)能(neng)降低能(neng)源(yuan)消耗是亟(ji)待解(jie)決的(de)問題。在長(chang)沙，中國節(jie)能(neng)將(jiang)目光(guang)投向了湘江(jiang)(jiang)水(shui)源(yuan)。湖南(nan)省(sheng)擁有(you)豐(feng)富(fu)的(de)水(shui)資源(yuan)，江(jiang)(jiang)水(shui)冬(dong)(dong)暖夏涼，與環境(jing)溫度(du)有(you)著(zhu)一定的(de)溫差，水(shui)源(yuan)熱(re)泵技術是解(jie)決冬(dong)(dong)季(ji)陰冷(leng)夏季(ji)濕熱(re)問題的(de)絕佳(jia)選(xuan)擇。

水(shui)(shui)源(yuan)熱(re)泵技術是指利用地球(qiu)水(shui)(shui)體(ti)作為冷(leng)(leng)、熱(re)源(yuan)，進行(xing)能(neng)源(yuan)轉換遷(qian)移的(de)空調(diao)技術。通(tong)俗地講，夏天(tian)(tian)利用地球(qiu)水(shui)(shui)體(ti)自(zi)然散熱(re)后的(de)低溫(wen)水(shui)(shui)作為冷(leng)(leng)源(yuan)，冬天(tian)(tian)利用地球(qiu)水(shui)(shui)體(ti)所儲藏的(de)太陽能(neng)資源(yuan)作為熱(re)源(yuan)，分(fen)別為建筑(zhu)供冷(leng)(leng)供熱(re)。在(zai)長沙，當(dang)環境(jing)溫(wen)度(du)達到35℃時，地表水(shui)(shui)資源(yuan)溫(wen)度(du)約(yue)為30℃，最高(gao)溫(wen)差甚至可達7℃，能(neng)源(yuan)中心通(tong)過提取湘(xiang)(xiang)江(jiang)水(shui)(shui)作為空調(diao)系統冷(leng)(leng)卻水(shui)(shui)，通(tong)過熱(re)泵把(ba)室(shi)內多(duo)余的(de)熱(re)量(liang)“搬”到湘(xiang)(xiang)江(jiang)冷(leng)(leng)卻水(shui)(shui)里；當(dang)室(shi)外(wai)溫(wen)度(du)為0℃時，湘(xiang)(xiang)江(jiang)溫(wen)度(du)約(yue)為9℃，能(neng)源(yuan)中心通(tong)過輸入少(shao)量(liang)的(de)電能(neng)提取湘(xiang)(xiang)江(jiang)水(shui)(shui)中的(de)熱(re)能(neng)制取熱(re)水(shui)(shui)，再把(ba)湘(xiang)(xiang)江(jiang)水(shui)(shui)的(de)熱(re)量(liang)“搬”給建筑(zhu)物供暖(nuan)。這種(zhong)取暖(nuan)方式，既解決(jue)了燃(ran)煤鍋爐(lu)的(de)污染(ran)，又減(jian)少(shao)了對燃(ran)氣(qi)和(he)電力的(de)消耗，同時不會對本地環境(jing)造成污染(ran)，無燃(ran)燒(shao)、無排煙(yan)、無廢(fei)渣、無廢(fei)水(shui)(shui)廢(fei)氣(qi)，可以說是集經濟、節能(neng)、環保于一體(ti)。

更重要的(de)是，相比傳統(tong)空(kong)調系(xi)統(tong)、燃氣(qi)壁掛爐，水源(yuan)熱(re)泵供(gong)能(neng)系(xi)統(tong)在熱(re)源(yuan)穩定和成本開支上更具優勢，經濟效益顯著。據有關專家測算(suan)，和一般中(zhong)央空(kong)調相比，利用(yong)(yong)水源(yuan)熱(re)泵技術，夏季(ji)將節(jie)能(neng)15%至20%，冬(dong)季(ji)將節(jie)能(neng)3%0至40%。同時，運行費用(yong)(yong)為普通(tong)中(zhong)央空(kong)調的(de)50%至60%。商業建筑夏季(ji)空(kong)調可節(jie)約(yue)電費10元(yuan)/平方米，冬(dong)季(ji)可節(jie)約(yue)燃氣(qi)費約(yue)25元(yuan)/平方米。家庭使用(yong)(yong)方面，每月費用(yong)(yong)降低(di)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(shou)獲。11月(yue)中(zhong)旬，雄(xiong)(xiong)安(an)市民(min)服(fu)務中(zhong)心有限(xian)(xian)公(gong)司、中(zhong)國長城鋁業(ye)有限(xian)(xian)公(gong)司等先后向(xiang)中(zhong)國節(jie)能(neng)(neng)發(fa)來熱情洋溢的感(gan)謝(xie)信，對中(zhong)國節(jie)能(neng)(neng)在(zai)保障(zhang)雄(xiong)(xiong)安(an)新(xin)區(qu)供(gong)暖、長城鋁業(ye)家屬區(qu)“三供(gong)一業(ye)”改造項目供(gong)暖所付出的努(nu)力和敬業(ye)精神(shen)表達(da)感(gan)謝(xie)。成(cheng)績屬于(yu)過(guo)去，雄(xiong)(xiong)安(an)新(xin)區(qu)、鄭州中(zhong)國長城鋁業(ye)、棲霞生(sheng)(sheng)物(wu)質供(gong)熱、長沙智慧能(neng)(neng)源中(zhong)心項目只是中(zhong)國節(jie)能(neng)(neng)踐行(xing)以(yi)人民(min)為中(zhong)心的發(fa)展(zhan)思想和綠(lv)色(se)發(fa)展(zhan)理念，保障(zhang)服(fu)務民(min)生(sheng)(sheng)、服(fu)務發(fa)展(zhan)的一小部分、一個縮影。

近(jin)年來(lai)，中國(guo)(guo)節能(neng)(neng)在繼上世紀八九十年代(dai)實(shi)現國(guo)(guo)內(nei)90個(ge)(ge)城(cheng)市(shi)的集中供(gong)熱和(he)(he)139個(ge)(ge)城(cheng)市(shi)的集中供(gong)氣之后，在建(jian)(jian)筑(zhu)節能(neng)(neng)、綠色(se)建(jian)(jian)筑(zhu)、生(sheng)物(wu)(wu)質能(neng)(neng)和(he)(he)智慧供(gong)能(neng)(neng)方面(mian)取得了新的長(chang)足(zu)進步。中國(guo)(guo)節能(neng)(neng)充分(fen)利用污水、固廢、土壤、生(sheng)物(wu)(wu)質、江(jiang)河湖泊(bo)等地(di)表水源(yuan)、淺層地(di)熱、生(sheng)物(wu)(wu)質、城(cheng)市(shi)垃圾等蘊含的能(neng)(neng)量資源(yuan)，為貴(gui)陽、長(chang)沙、常(chang)州等多個(ge)(ge)沿江(jiang)沿海城(cheng)市(shi)提(ti)供(gong)新建(jian)(jian)小(xiao)區(qu)的區(qu)域建(jian)(jian)筑(zhu)冷暖供(gong)應(ying)和(he)(he)老(lao)舊小(xiao)區(qu)的供(gong)能(neng)(neng)改造服(fu)務，建(jian)(jian)筑(zhu)節能(neng)(neng)服(fu)務總面(mian)積(ji)超過(guo)8000萬平(ping)米(mi)；已(yi)開(kai)發運營(ying)29個(ge)(ge)綠色(se)低碳(tan)示范園區(qu)，建(jian)(jian)設綠色(se)建(jian)(jian)筑(zhu)500 余萬平(ping)米(mi)，其(qi)中近(jin)150 萬平(ping)米(mi)獲(huo)得美國(guo)(guo)LEED 或住建(jian)(jian)部(bu)綠建(jian)(jian)三星級；固體(ti)廢棄物(wu)(wu)運營(ying)項(xiang)目日處(chu)理(li)能(neng)(neng)力已(yi)達到7.5萬噸，遍及(ji)全國(guo)(guo)主要省(sheng)市(shi)和(he)(he)地(di)區(qu)，通(tong)過(guo)替代(dai)燃(ran)煤(mei)鍋爐和(he)(he)小(xiao)型發電項(xiang)目，為藍天保衛戰、保障當地(di)民生(sheng)和(he)(he)服(fu)務綠色(se)做出了積(ji)極(ji)貢獻(xian)。

多種供(gong)能(neng)(neng)、一個夢想。中(zhong)(zhong)國(guo)節(jie)(jie)能(neng)(neng)將(jiang)牢記(ji)以習近(jin)平(ping)同志為(wei)(wei)核(he)心的(de)(de)黨中(zhong)(zhong)央對全國(guo)人(ren)民的(de)(de)莊嚴(yan)承諾，堅持以人(ren)民為(wei)(wei)中(zhong)(zhong)心的(de)(de)發展思想，認(ren)真履行中(zhong)(zhong)央企(qi)業責任使命，將(jiang)人(ren)民對美好生(sheng)活(huo)、美好環境(jing)的(de)(de)向(xiang)往(wang)作為(wei)(wei)集團公司在(zai)(zai)新時代的(de)(de)奮斗目標和永(yong)遠不變的(de)(de)追求。無(wu)論身在(zai)(zai)北國(guo)，還是地處南疆(jiang)，中(zhong)(zhong)國(guo)節(jie)(jie)能(neng)(neng)將(jiang)利(li)用多元化手段為(wei)(wei)人(ren)民群眾(zhong)提供(gong)綠色低碳、清(qing)潔優質的(de)(de)供(gong)能(neng)(neng)服務，充(chong)分發揮中(zhong)(zhong)央企(qi)業在(zai)(zai)打贏(ying)污染防治(zhi)攻堅戰(zhan)、藍天保衛戰(zhan)和保障(zhang)民生(sheng)、服務發展的(de)(de)應有作用。

【責任編輯：王莉】