芭乐视频app安卓下载地址

　　分(fen)(fen)、集(ji)(ji)(ji)水(shui)(shui)(shui)器(qi)是(shi)由分(fen)(fen)水(shui)(shui)(shui)器(qi)和集(ji)(ji)(ji)水(shui)(shui)(shui)器(qi)組合而(er)成(cheng)的(de)水(shui)(shui)(shui)流(liu)量(liang)分(fen)(fen)配(pei)和匯集(ji)(ji)(ji)裝置(zhi)。通常在(zai)地(di)(di)面(mian)(mian)供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)區域(yu)中，需(xu)(xu)(xu)(xu)要(yao)(yao)將(jiang)大面(mian)(mian)積細分(fen)(fen)成(cheng)小區塊控制(zhi)(zhi)，或(huo)是(shi)一(yi)(yi)套(tao)住(zhu)宅(zhai)中，有多個(ge)功能(neng)房間(jian)(jian)，需(xu)(xu)(xu)(xu)要(yao)(yao)分(fen)(fen)別控制(zhi)(zhi)。同時(shi)，地(di)(di)暖(nuan)(nuan)(nuan)(nuan)系(xi)統(tong)受水(shui)(shui)(shui)力特(te)征影響，地(di)(di)暖(nuan)(nuan)(nuan)(nuan)盤管(guan)限(xian)制(zhi)(zhi)在(zai)一(yi)(yi)定的(de)長度內。這就(jiu)需(xu)(xu)(xu)(xu)要(yao)(yao)將(jiang)同一(yi)(yi)地(di)(di)面(mian)(mian)供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)區域(yu)或(huo)同一(yi)(yi)套(tao)住(zhu)宅(zhai)的(de)各(ge)供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)房間(jian)(jian)分(fen)(fen)成(cheng)多個(ge)環(huan)(huan)路(lu)，而(er)每個(ge)環(huan)(huan)路(lu)又(you)分(fen)(fen)別需(xu)(xu)(xu)(xu)要(yao)(yao)進(jin)行(xing)關斷或(huo)流(liu)量(liang)調節(jie)。分(fen)(fen)、集(ji)(ji)(ji)水(shui)(shui)(shui)器(qi)在(zai)低溫熱(re)水(shui)(shui)(shui)地(di)(di)面(mian)(mian)輻射供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)系(xi)統(tong)中就(jiu)起著這樣的(de)作用。它一(yi)(yi)方面(mian)(mian)將(jiang)供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)主(zhu)(zhu)干管(guan)的(de)水(shui)(shui)(shui)按建(jian)筑(zhu)供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)需(xu)(xu)(xu)(xu)要(yao)(yao)進(jin)行(xing)流(liu)量(liang)分(fen)(fen)配(pei)，保證各(ge)區域(yu)分(fen)(fen)支(zhi)環(huan)(huan)路(lu)的(de)流(liu)量(liang)滿足供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)負荷需(xu)(xu)(xu)(xu)要(yao)(yao)。同時(shi)，還要(yao)(yao)將(jiang)各(ge)分(fen)(fen)支(zhi)回(hui)路(lu)的(de)水(shui)(shui)(shui)流(liu)匯集(ji)(ji)(ji)，并輸(shu)入(ru)供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)回(hui)水(shui)(shui)(shui)主(zhu)(zhu)干管(guan)中，實現循環(huan)(huan)運行(xing)。另(ling)一(yi)(yi)方面(mian)(mian)，由于建(jian)筑(zhu)各(ge)功能(neng)區域(yu)（房間(jian)(jian)）需(xu)(xu)(xu)(xu)要(yao)(yao)按需(xu)(xu)(xu)(xu)供(gong)(gong)(gong)(gong)熱(re)。為便于調節(jie)控制(zhi)(zhi)，分(fen)(fen)水(shui)(shui)(shui)器(qi)和集(ji)(ji)(ji)水(shui)(shui)(shui)器(qi)各(ge)分(fen)(fen)支(zhi)環(huan)(huan)路(lu)配(pei)置(zhi)了閥門，閥門承擔流(liu)量(liang)分(fen)(fen)配(pei)和調節(jie)任務。地(di)(di)暖(nuan)(nuan)(nuan)(nuan)結(jie)構(gou)(gou)系(xi)統(tong)為暗埋式供(gong)(gong)(gong)(gong)暖(nuan)(nuan)(nuan)(nuan)末端，其(qi)大部(bu)分(fen)(fen)結(jie)構(gou)(gou)都埋在(zai)混凝土(tu)結(jie)構(gou)(gou)層里，只有分(fen)(fen)集(ji)(ji)(ji)水(shui)(shui)(shui)器(qi)露出在(zai)外面(mian)(mian)。作為地(di)(di)暖(nuan)(nuan)(nuan)(nuan)控制(zhi)(zhi)的(de)關鍵部(bu)件(jian)，其(qi)作用是(shi)十(shi)分(fen)(fen)重要(yao)(yao)的(de)。