熱電聯產集中供熱是工業余熱嗎?
文章來源:運城熱力 時間:2019-10-30 16:59 點擊:
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有人認(ren)為,熱(re)(re)電(dian)(dian)聯產集(ji)中供熱(re)(re)是(shi)利(li)用電(dian)(dian)廠(chang)發電(dian)(dian)后冷卻(que)水用于集(ji)中供熱(re)(re),這是(shi)一種(zhong)誤解。熱(re)(re)電(dian)(dian)聯產集(ji)中供熱(re)(re)不是(shi)工業(ye)余熱(re)(re),它是(shi)以(yi)熱(re)(re)電(dian)(dian)廠(chang)作(zuo)為熱(re)(re)源,發電(dian)(dian)機組在產生電(dian)(dian)能的同時,抽(chou)出一部分蒸(zheng)汽來供熱(re)(re),冬季供熱(re)(re)要減少25%-30%左(zuo)右的發電(dian)(dian)量。
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