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太(tai)陽(yang)(yang)能(neng)供暖(nuan)是一(yi)種利用太(tai)陽(yang)(yang)能(neng)集熱(re)(re)器收集太(tai)陽(yang)(yang)輻射并轉化為(wei)熱(re)(re)能(neng)供暖(nuan)的(de)技(ji)術(shu)(shu)。為(wei)了探索(suo)適(shi)宜蘭(lan)州(zhou)市(shi)推廣(guang)的(de)冬(dong)季清(qing)(qing)(qing)潔(jie)(jie)取暖(nuan)技(ji)術(shu)(shu)模式，用太(tai)陽(yang)(yang)能(neng)、生(sheng)物(wu)質能(neng)等(deng)可再生(sheng)清(qing)(qing)(qing)潔(jie)(jie)能(neng)源(yuan)代替散煤(mei)等(deng)化石能(neng)源(yuan)，減少(shao)大量散煤(mei)燃燒造(zao)成的(de)污染，今年，蘭(lan)州(zhou)市(shi)縣(xian)(xian)農村(cun)(cun)能(neng)源(yuan)部(bu)門(men)在皋(gao)蘭(lan)和榆(yu)中(zhong)開展了“太(tai)陽(yang)(yang)能(neng)＋”清(qing)(qing)(qing)潔(jie)(jie)取暖(nuan)技(ji)術(shu)(shu)試(shi)(shi)點示范(fan)，選擇皋(gao)蘭(lan)縣(xian)(xian)九和鎮蘭(lan)溝村(cun)(cun)和榆(yu)中(zhong)縣(xian)(xian)定遠(yuan)鎮蔣家營村(cun)(cun)作為(wei)“太(tai)陽(yang)(yang)能(neng)光熱(re)(re)＋生(sheng)物(wu)質爐輔助熱(re)(re)源(yuan)”或“太(tai)陽(yang)(yang)能(neng)光熱(re)(re)＋電(dian)輔助熱(re)(re)源(yuan)”取暖(nuan)技(ji)術(shu)(shu)試(shi)(shi)點，通過科學試(shi)(shi)點示范(fan)，形(xing)成可靠性(xing)好、性(xing)價比高(gao)、適(shi)宜推廣(guang)、較(jiao)為(wei)成熟的(de)太(tai)陽(yang)(yang)能(neng)取暖(nuan)解決方案。

皋蘭縣蘭溝村試(shi)點示(shi)范３０戶(hu)(hu)，八月底(di)設備(bei)安裝完成(cheng)(cheng)；在(zai)榆中縣蔣(jiang)家(jia)營村試(shi)點示(shi)范２０戶(hu)(hu)。農(nong)戶(hu)(hu)經過３個多月使用(yong)，反應(ying)效果(guo)良好。太(tai)(tai)陽(yang)(yang)能(neng)(neng)(neng)供(gong)(gong)暖(nuan)(nuan)系統可(ke)節約能(neng)(neng)(neng)源成(cheng)(cheng)本５０％以上(shang)，運(yun)行成(cheng)(cheng)本大大降低；避免(mian)了燃煤對環境的(de)污染(ran)，綠色(se)環保，操作簡單，老人小孩(hai)都可(ke)以方便使用(yong)。該技術模(mo)式太(tai)(tai)陽(yang)(yang)能(neng)(neng)(neng)不(bu)僅能(neng)(neng)(neng)滿足(zu)(zu)農(nong)戶(hu)(hu)家(jia)全年的(de)炊(chui)事和(he)洗澡(zao)等(deng)生(sheng)活熱(re)(re)水供(gong)(gong)應(ying)，可(ke)以儲(chu)存當天的(de)熱(re)(re)能(neng)(neng)(neng)外，還(huan)可(ke)以儲(chu)存一周的(de)太(tai)(tai)陽(yang)(yang)能(neng)(neng)(neng)，可(ke)以提(ti)供(gong)(gong)農(nong)戶(hu)(hu)取(qu)暖(nuan)(nuan)熱(re)(re)能(neng)(neng)(neng)的(de)４０％－６０％，在(zai)冬(dong)季、陰雪天氣太(tai)(tai)陽(yang)(yang)能(neng)(neng)(neng)熱(re)(re)量不(bu)足(zu)(zu)時，使用(yong)生(sheng)物質(zhi)炊(chui)事取(qu)暖(nuan)(nuan)爐或電熱(re)(re)設備(bei)提(ti)供(gong)(gong)能(neng)(neng)(neng)源補充(chong)，農(nong)戶(hu)(hu)家(jia)可(ke)實現(xian)冬(dong)季清潔取(qu)暖(nuan)(nuan)。

太陽(yang)(yang)(yang)能(neng)(neng)作為一(yi)種可再生能(neng)(neng)源，取(qu)之不(bu)盡用(yong)(yong)之不(bu)竭，除去“太陽(yang)(yang)(yang)能(neng)(neng)＋”采暖(nuan)方式一(yi)次投入和(he)設備后(hou)期維護費用(yong)(yong)以(yi)外，運行成本低。太陽(yang)(yang)(yang)能(neng)(neng)集熱器，若(ruo)維護到(dao)位，實際(ji)的(de)(de)壽命(ming)可達至２０－３０年，冬季(ji)的(de)(de)二氧化碳、氮氧化物等污(wu)(wu)染(ran)(ran)物排放量絕(jue)大部(bu)分來自(zi)供(gong)暖(nuan)燃(ran)料(liao)的(de)(de)燃(ran)燒，根(gen)據２００７年中國可再生能(neng)(neng)源行業報告數據：每ｍ２太陽(yang)(yang)(yang)能(neng)(neng)熱水器節約能(neng)(neng)源標煤：１５０～１８０ｋｇｃｅ／ｍ２、減排二氧化碳３００多ｋｇ、二氧化硫２ｋｇ、二氧化氮２ｋｇ、粉(fen)塵３ｋｇ；該技術可促進農村秸稈、樹枝等生物質(zhi)顆粒加工及能(neng)(neng)源化利(li)用(yong)(yong)，是解決農村秸稈焚燒和(he)減少燃(ran)煤污(wu)(wu)染(ran)(ran)的(de)(de)有效途徑。

今年(nian)(nian)中央(yang)經濟工(gong)(gong)作會議(yi)確定：做(zuo)好(hao)碳(tan)達(da)峰(feng)、碳(tan)中和工(gong)(gong)作。我(wo)國二氧化碳(tan)排放力爭２０３０年(nian)(nian)前達(da)到(dao)峰(feng)值(zhi)，力爭２０６０年(nian)(nian)前實(shi)現碳(tan)中和。這將為北方清潔供暖(nuan)帶來新的發(fa)展機遇，“太(tai)陽(yang)能光熱(re)＋生物(wu)質爐輔助熱(re)源”或“太(tai)陽(yang)能光熱(re)＋電(dian)輔助熱(re)源”取暖(nuan)技(ji)術推廣前景廣闊。