問(wen):別(bie)墅地(di)源熱(re)泵系統制冷(leng)效果怎么樣?
答:地源熱泵空調因為節能環保、高效穩定的特性,成為別墅用戶裝修時的首選。但仍有一些別墅業主在安裝地源熱泵空調前,對其制冷效果心存疑慮。祝融環境別墅地(di)源(yuan)熱泵(beng)專家告訴您,地(di)源(yuan)熱泵(beng)空(kong)調制冷效(xiao)果不錯的,尤其在極(ji)端高溫天氣時(shi),效(xiao)果明(ming)顯優于普通中央空(kong)調。
別墅(shu)地(di)(di)源(yuan)(yuan)(yuan)熱(re)泵(beng)節(jie)能(neng)(neng)(neng)(neng)(neng)效果(guo)顯著。其利(li)用(yong)地(di)(di)下淺層地(di)(di)熱(re)資源(yuan)(yuan)(yuan),實(shi)(shi)(shi)現高效供熱(re)和制(zhi)(zhi)冷(leng)(leng)。1998年被美國環(huan)保署和能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)部共同認定(ding)為最(zui)高效節(jie)能(neng)(neng)(neng)(neng)(neng)的(de)空(kong)調(diao)系統(tong)(tong)。地(di)(di)源(yuan)(yuan)(yuan)熱(re)泵(beng)系統(tong)(tong)主要(yao)是利(li)用(yong)地(di)(di)能(neng)(neng)(neng)(neng)(neng)來(lai)實(shi)(shi)(shi)現供熱(re)制(zhi)(zhi)冷(leng)(leng)的(de)空(kong)調(diao)系統(tong)(tong)作(zuo)用(yong),通(tong)(tong)過(guo)(guo)花費少(shao)量(liang)的(de)電能(neng)(neng)(neng)(neng)(neng)來(lai)有效實(shi)(shi)(shi)現低溫(wen)位(wei)熱(re)能(neng)(neng)(neng)(neng)(neng)向高溫(wen)位(wei)轉移(yi)。而地(di)(di)能(neng)(neng)(neng)(neng)(neng)作(zuo)為夏(xia)季(ji)空(kong)調(diao)的(de)冷(leng)(leng)源(yuan)(yuan)(yuan),機組只要(yao)消耗(hao)1kW的(de)能(neng)(neng)(neng)(neng)(neng)量(liang),就(jiu)(jiu)可以(yi)(yi)獲(huo)得(de)4~5kW以(yi)(yi)上(shang)(shang)(shang)的(de)冷(leng)(leng)量(liang),也就(jiu)(jiu)是說只要(yao)投入1kW的(de)電能(neng)(neng)(neng)(neng)(neng),即可得(de)到4~5kW以(yi)(yi)上(shang)(shang)(shang)的(de)熱(re)能(neng)(neng)(neng)(neng)(neng),具(ju)有能(neng)(neng)(neng)(neng)(neng)效比(bi)(bi)最(zui)高的(de)優勢特點體現。相(xiang)比(bi)(bi)傳統(tong)(tong)中央(yang)空(kong)調(diao)節(jie)能(neng)(neng)(neng)(neng)(neng)達50%-75%以(yi)(yi)上(shang)(shang)(shang),給人們(men)的(de)生活帶來(lai)了很大(da)的(de)便利(li)化。通(tong)(tong)過(guo)(guo)回訪統(tong)(tong)計(ji), 祝融環(huan)境(jing)設計(ji)安裝的(de)別墅(shu)地(di)(di)源(yuan)(yuan)(yuan)熱(re)泵(beng)系統(tong)(tong),節(jie)能(neng)(neng)(neng)(neng)(neng)效果(guo)行業(ye)領先,夏(xia)季(ji)制(zhi)(zhi)冷(leng)(leng)空(kong)調(diao)比(bi)(bi)普通(tong)(tong)中央(yang)空(kong)調(diao)節(jie)能(neng)(neng)(neng)(neng)(neng)35%以(yi)(yi)上(shang)(shang)(shang),冬季(ji)地(di)(di)暖比(bi)(bi)普通(tong)(tong)燃氣地(di)(di)暖節(jie)能(neng)(neng)(neng)(neng)(neng)45%以(yi)(yi)上(shang)(shang)(shang)。
首先,地源熱泵空調和普通中央空調的制冷原理是一樣的。在制冷工況下,地源熱泵空調主機與室外土壤散熱,普通中央空調室外空氣散熱,只要設計合理,完全可以滿足室內制冷的需要,夏天維持室內溫度24-28℃都沒有問題。其次,在極端高溫天氣時,地源熱泵空調制(zhi)冷(leng)更加(jia)穩定。這是由地(di)源熱泵(beng)空(kong)(kong)(kong)調(diao)的(de)(de)換熱原理所決(jue)定的(de)(de)。常規中(zhong)央空(kong)(kong)(kong)調(diao),主(zhu)機(ji)與(yu)室外(wai)空(kong)(kong)(kong)氣(qi)交換熱量(liang),其效率受室外(wai)環境溫(wen)度(du)影響很大(da),氣(qi)溫(wen)越高,散(san)熱越困難,主(zhu)機(ji)的(de)(de)效率越低。而地(di)源熱泵(beng)空(kong)(kong)(kong)調(diao)是通過(guo)地(di)下土(tu)壤散(san)熱的(de)(de),地(di)下土(tu)壤的(de)(de)溫(wen)度(du)一年四(si)季相對穩定,波(bo)動的(de)(de)范(fan)圍遠遠小于(yu)空(kong)(kong)(kong)氣(qi)的(de)(de)變動,主(zhu)機(ji)運行不受氣(qi)溫(wen)影響,夏季極端(duan)天氣(qi)下也能(neng)正常工(gong)作,所以地(di)源熱泵(beng)空(kong)(kong)(kong)調(diao)是最穩定的(de)(de)。另外(wai),事(shi)實證明,地(di)源熱泵(beng)空(kong)(kong)(kong)調(diao)制(zhi)冷(leng)效果是滿(man)意的(de)(de)。
在夏季機組制冷(leng)時,主要把井(jing)水作為放熱源再通(tong)過制冷(leng)劑蒸發,能夠(gou)為室內提供7℃的冷(leng)凍水。由于地能具有(you)(you)恒溫的特點(dian),因而地源熱泵制冷(leng)效(xiao)果也非常(chang)地穩定。不會(hui)出現制冷(leng)衰退以及不能制冷(leng)的情況,具有(you)(you)顯著制冷(leng)的優點(dian)體現。
以(yi)上所討論的(de)(de)就是地(di)源熱(re)(re)(re)泵制冷(leng)效(xiao)(xiao)(xiao)果(guo)顯不顯著(zhu)的(de)(de)具(ju)體問題,綜上所述,地(di)源熱(re)(re)(re)泵制冷(leng)效(xiao)(xiao)(xiao)果(guo)是比(bi)較不錯的(de)(de),不但能(neng)效(xiao)(xiao)(xiao)比(bi)高,具(ju)有節能(neng)的(de)(de)顯著(zhu)表現(xian),而且制冷(leng)效(xiao)(xiao)(xiao)果(guo)也相當地(di)穩定(ding),能(neng)夠給(gei)人(ren)(ren)們帶來很(hen)好(hao)的(de)(de)制冷(leng)效(xiao)(xiao)(xiao)果(guo),讓人(ren)(ren)們能(neng)夠在炎炎夏日里涼爽地(di)度(du)過。由此可(ke)見地(di)源熱(re)(re)(re)泵系統(tong)具(ju)有制冷(leng)效(xiao)(xiao)(xiao)果(guo)顯著(zhu)的(de)(de)特點(dian),因(yin)而是人(ren)(ren)們在選(xuan)購空調類型時的(de)(de)一個很(hen)好(hao)選(xuan)擇。