夏(xia)季(ji) ，當(dang)房(fang)間(jian)內(nei)的(de)溫(wen)度(du)過(guo)高(gao)的(de)時(shi)候(hou)，如(ru)果(guo)能(neng)夠(gou)有(you)一(yi)個(ge)冷(leng)的(de)表(biao)麵(mian)，將(jiang)室(shi)內(nei)的(de)熱(re)空(kong)氣(qi)吸(xi)收(shou)掉(diao)，那(na)麼(me)我(wo)們(men)就(jiu)可(ke)以(yi)將(jiang)房(fang)間(jian)內(nei)的(de)溫(wen)度(du)保(bao)持(chi)在(zai)一(yi)個(ge)舒(shu)適(shi)的(de)程(cheng)度(du)。為(wei)了(le)達(da)到(dao)製(zhi)冷(leng)目(mu)的(de)，我(wo)們(men)用(yong)的(de)是(shi)冷(leng)水(shui)在(zai)天(tian)花(hua)板(ban)的(de)管(guan)道(dao)中(zhong)進(jin)行(xing)循(xun)環(huan)（水溫大約18攝氏度）。恒定的水溫可以將天花板的溫度保持恒定 ，並通過天花板來吸收室內多餘的熱氣，無論是來自室外陽光照射還 是室內電器的熱氣（比如人體散發出來的熱氣，電腦 ，照明辦公設備等）。 zaidongtian，womenjiangtianhuabanshangdelengshuixunhuanbianchengreshuixunhuan，dadaogongnuanmude，tongguotianhuabanjiangrekongqisongdaoshineidegegejiaoluo。danshiyaozhuyi，tianhuabandewendubunenggaoyu27攝氏度 ，因為隻有在此溫度下，才能夠滿足人體（約36攝氏度）對外界環境溫度的最佳需要 ，既保持身體的溫暖 ，又保持頭腦的冷靜。 頂棚輻射空調暖(冷)shuangxiangxitongfanganzainuantongshangyizhijiuyou ，conggaowenfushebandaolengfushedingjishujidianremo  ，danqijunweidanxiangxiaoguo，wufadadaodongxialiangyong，xuyaolingwaizengjiayitaoshebei ，congerzengjialetouzi。zuoweiyizhongchuanrefangshi ，fushedechuanrexiaolvjiaogao，xiangtongshineiwendutiaojianxia ，qishiganwendubiduiliuchuanregao2℃ ~4℃，它(ta)比(bi)對(dui)流(liu)和(he)導(dao)熱(re)的(de)傳(chuan)熱(re)方(fang)式(shi)快(kuai)的(de)多(duo)。傳(chuan)統(tong)采(cai)暖(nuan)的(de)設(she)備(bei)形(xing)式(shi)多(duo)為(wei)窗(chuang)下(xia)布(bu)置(zhi)的(de)暖(nuan)氣(qi)片(pian)，且(qie)工(gong)作(zuo)溫(wen)度(du)高(gao)，供(gong)水(shui)過(guo)程(cheng)中(zhong)熱(re)量(liang)損(sun)失(shi)大(da) ，而(er)室(shi)內(nei)供(gong)暖(nuan)不(bu)均(jun)勻(yun)。運(yun)用(yong)低(di)溫(wen)柔(rou)和(he)輻(fu)射(she)采(cai)暖(nuan)或(huo)製(zhi)冷(leng)的(de)工(gong)作(zuo)原(yuan)理(li)和(he)益(yi)處(chu)卻(que)是(shi)大(da)有(you)不(bu)同(tong)。其(qi)采(cai)暖(nuan)或(huo)製(zhi)冷(leng)設(she)備(bei)布(bu)置(zhi)在(zai)混(hun)凝(ning)土(tu)樓(lou)板(ban)中(zhong) ，不(bu)占(zhan)空(kong)間(jian)也(ye)不(bu)占(zhan)層(ceng)高(gao) ，徹(che)底(di)節(jie)約(yue)用(yong)戶(hu)費(fei)用(yong)。為(wei)了(le)滿(man)足(zu)用(yong)戶(hu)對(dui)新(xin)鮮(xian)空(kong)氣(qi)的(de)需(xu)求(qiu)，並(bing)解(jie)決(jue)室(shi)內(nei)空(kong)氣(qi)在(zai)製(zhi)冷(leng)情(qing)況(kuang)下(xia) ，有(you)可(ke)能(neng)在(zai)天(tian)花(hua)上(shang)及(ji)地(di)板(ban)上(shang)出(chu)現(xian)的(de)結(jie)露(lu)情(qing)況(kuang) ，徹(che)底(di)控(kong)製(zhi)室(shi)內(nei)空(kong)氣(qi)的(de)溫(wen)濕(shi)度(du)，此(ci)係(xi)統(tong)增(zeng)加(jia)的(de)新(xin)風(feng)空(kong)調(tiao)處(chu)理(li)係(xi)統(tong) ，對(dui)室(shi)內(nei)空(kong)氣(qi)進(jin)行(xing)除(chu)濕(shi)處(chu)理(li)，以(yi)達(da)到(dao)使(shi)用(yong)要(yao)求(qiu)。在(zai)冬(dong)季(ji) ，天(tian)棚(peng)輻(fu)射(she)采(cai)暖(nuan)降(jiang)溫(wen)係(xi)統(tong)對(dui)空(kong)氣(qi)無(wu)特(te)別(bie)要(yao)求(qiu)  ，主(zhu)要(yao)考(kao)慮(lv)到(dao)用(yong)戶(hu)對(dui)空(kong)氣(qi)的(de)需(xu)求(qiu)，故(gu)自(zi)然(ran)通(tong)風(feng)及(ji)置(zhi)換(huan)通(tong)風(feng)均(jun)可(ke)使(shi)用(yong)。但(dan)在(zai)夏(xia)季(ji)，特(te)別(bie)是(shi)北(bei)京(jing)有(you)些(xie)天(tian)的(de)空(kong)氣(qi)相(xiang)對(dui)濕(shi)度(du)特(te)點(dian)大(da) ，其(qi)露(lu)點(dian)溫(wen)度(du)甚(shen)至(zhi)達(da)到(dao)24~25℃，大da大da高gao於yu天tian棚peng輻fu射she采cai暖nuan降jiang溫wen係xi統tong的de工gong作zuo溫wen度du，雖sui然ran這zhe種zhong天tian氣qi出chu現xian機ji會hui不bu多duo ，天tian數shu不bu長chang，但dan其qi缺que點dian是shi顯xian而er易yi見jian的de，極ji有you可ke能neng出chu現xian如ru很hen多duo冷leng輻fu射she頂ding係xi統tong出chu現xian過guo的de天tian花hua板ban上shang滴di水shui的de現xian象xiang，而er且qie此ci係xi統tong更geng可ke能neng出chu現xian上shang層ceng用yong戶hu的de地di板ban上shang出chu現xian結jie露lu的de情qing況kuang ，故gu此ci不bu能neng完wan全quan使shi用yong室shi外wai空kong氣qi來lai對dui室shi內nei換huan新xin風feng ，必bi須xu對dui空kong氣qi進jin行xing幹gan燥zao處chu理li，以yi使shi其qi露lu點dian溫wen度du低di於yu天tian花hua板ban的de溫wen度du。在zai北bei京jing安an裝zhuang天tian棚peng輻fu射she采cai暖nuan降jiang溫wen係xi統tong在zai一yi般ban情qing況kuang下xia需xu安an裝zhuang新xin風feng處chu理li係xi統tong，但dan可ke以yi設she想xiang，在zai較jiao北bei京jing幹gan燥zao的de地di區qu如ru西xi北bei地di區qu或huo更geng北bei的de地di區qu ，如ru新xin疆jiang等deng地di區qu，在zai經jing過guo對dui當dang地di氣qi候hou條tiao件jian的de詳xiang細xi調tiao查zha後hou，若ruo其qi空kong氣qi夏xia季ji露lu點dian溫wen度du低di於yu係xi統tong在zai天tian花hua板ban表biao麵mian的de工gong作zuo溫wen度du，此ci係xi統tong將jiang可ke以yi基ji本ben上shang免mian去qu一yi套tao空kong氣qi處chu理li係xi統tong的de價jia格ge，將jiang有you更geng大da的de諧xie⊥乒慵壑島頹熬啊?/FONT