萬龍(long)甲——定日(ri)鏡
熬丙(bing)的“萬(wan)(wan)龍(long)(long)甲”不僅以萬(wan)(wan)龍(long)(long)之鱗(lin)抵御侵襲(xi),更承載了龍(long)(long)族的希望,龍(long)(long)鱗(lin)甲堅不可(ke)摧,熠熠生輝。
在中(zhong)國(guo)能建投資公司(si)投資、中(zhong)國(guo)能建西(xi)北(bei)院總承包建設(she)的新疆(jiang)哈密熔鹽(yan)塔(ta)式50兆(zhao)瓦光熱發電(dian)站,數萬面(mian)定日鏡如敖(ao)丙(bing)戰(zhan)甲鱗片般(ban)精密排布,追光生(sheng)電(dian),在戈壁(bi)灘上崛起(qi)一(yi)片“龍鱗矩陣”!
據此前報道(dao),該項目采用塔式(shi)熔鹽(yan)發(fa)(fa)電(dian)技術,采用獨特的(de)巨蜥定(ding)日鏡(jing)設(she)(she)計,配置(zhi)大容量、高參(can)數、高效率自主集(ji)成設(she)(she)計的(de)儲換熱系統(tong),可以為發(fa)(fa)電(dian)機(ji)組提供13h連續滿負荷發(fa)(fa)電(dian)能(neng)量。聚光場共安裝14500面(mian)定(ding)日鏡(jing),單(dan)臺定(ding)日鏡(jing)面(mian)積(ji)48.5平方米,鏡(jing)場總面(mian)積(ji)70萬平米,可實(shi)現晝(zhou)夜連續發(fa)(fa)電(dian),具(ju)備(bei)穩定(ding)的(de)電(dian)力(li)輸出和良好的(de)調(diao)節性能(neng)。項目由中(zhong)國(guo)能(neng)源建(jian)設(she)(she)集(ji)團(tuan)投資有限公司(si)投資,中(zhong)電(dian)哈密(mi)太陽(yang)能(neng)熱發(fa)(fa)電(dian)有限公司(si)建(jian)設(she)(she),中(zhong)國(guo)電(dian)力(li)工程顧問集(ji)團(tuan)西北電(dian)力(li)設(she)(she)計院(yuan)有限公司(si)總承包建(jian)設(she)(she)。
鄯善七克臺(tai)100MW光(guang)熱(re)發(fa)(fa)電項(xiang)目該項(xiang)目定日鏡共(gong)計(ji)16667臺(tai),100MW塔(ta)式熔鹽(yan)(yan)太陽(yang)(yang)(yang)能(neng)發(fa)(fa)電是利用布置于地(di)(di)面的(de)定日鏡將(jiang)太陽(yang)(yang)(yang)光(guang)反射到(dao)位(wei)于塔(ta)頂的(de)吸(xi)(xi)熱(re)器上(shang),在吸(xi)(xi)熱(re)器上(shang)將(jiang)聚積的(de)太陽(yang)(yang)(yang)輻射能(neng)轉(zhuan)變為熱(re)能(neng),加熱(re)內(nei)部的(de)傳熱(re)流體,達到(dao)一(yi)定溫度后,通(tong)過管道輸(shu)送到(dao)地(di)(di)面存(cun)儲于高溫熔鹽(yan)(yan)儲罐,高溫熔鹽(yan)(yan)通(tong)過高溫熔鹽(yan)(yan)泵輸(shu)送至(zhi)蒸(zheng)汽發(fa)(fa)生器系(xi)統與汽輪機給水進行熱(re)交換,產生高壓過熱(re)蒸(zheng)汽來推動汽輪發(fa)(fa)電機組發(fa)(fa)電。定日鏡猶如向日葵,每時每刻跟(gen)蹤太陽(yang)(yang)(yang),分分秒(miao)秒(miao)迎著太陽(yang)(yang)(yang),貪(tan)婪地(di)(di)吸(xi)(xi)收著陽(yang)(yang)(yang)光(guang)。陽(yang)(yang)(yang)光(guang)被反射到(dao)靶心,由集熱(re)裝(zhuang)置聚少成多,加熱(re)熔鹽(yan)(yan)發(fa)(fa)電。