畢節高品質風管批發

1、消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)性(xing)(xing)能(neng)：鍍鋅(xin)(xin)薄(bo)(bo)鋼板(ban)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：無(wu)消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)性(xing)(xing)能(neng)，自身(shen)(shen)震(zhen)動會產生(sheng)聲(sheng)(sheng)(sheng)(sheng)音，必(bi)(bi)須加裝(zhuang)消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)。無(wu)機玻璃鋼風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：無(wu)消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)性(xing)(xing)能(neng)，隔聲(sheng)(sheng)(sheng)(sheng)性(xing)(xing)能(neng)優于鍍鋅(xin)(xin)薄(bo)(bo)鋼板(ban)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)，必(bi)(bi)須加裝(zhuang)消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)。復(fu)合玻纖板(ban)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：其(qi)管(guan)(guan)(guan)(guan)壁(bi)是一(yi)(yi)(yi)種多孔性(xing)(xing)吸(xi)(xi)聲(sheng)(sheng)(sheng)(sheng)材料，可省(sheng)去(qu)專用消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)。纖維織物(wu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：其(qi)管(guan)(guan)(guan)(guan)壁(bi)為(wei)柔性(xing)(xing)纖維織物(wu)，本身(shen)(shen)就是聲(sheng)(sheng)(sheng)(sheng)音的不(bu)良導體(ti)(ti)和吸(xi)(xi)收體(ti)(ti)，自身(shen)(shen)不(bu)會產生(sheng)聲(sheng)(sheng)(sheng)(sheng)音，還可以一(yi)(yi)(yi)定(ding)程度上吸(xi)(xi)收設備(bei)噪聲(sheng)(sheng)(sheng)(sheng)，隨著管(guan)(guan)(guan)(guan)道的延長，效果更為(wei)明顯，可省(sheng)去(qu)專用消(xiao)(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)。2、保(bao)(bao)溫性(xing)(xing)能(neng)：鍍鋅(xin)(xin)薄(bo)(bo)鋼板(ban)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：導熱(re)系數很大(為(wei)60.4 W/m?K)，無(wu)保(bao)(bao)溫性(xing)(xing)能(neng)，必(bi)(bi)須另外加包保(bao)(bao)溫層及(ji)保(bao)(bao)護(hu)層。無(wu)機玻璃鋼風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：導熱(re)系數大(為(wei)0.5W/m?K)，無(wu)保(bao)(bao)溫性(xing)(xing)能(neng)。復(fu)合玻纖板(ban)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)：導熱(re)系數小(xiao)(平均溫度24℃時(shi)小(xiao)于1W/m?K)，有一(yi)(yi)(yi)定(ding)保(bao)(bao)溫性(xing)(xing)能(neng)，不(bu)加裝(zhuang)保(bao)(bao)溫。

它是近年新的(de)風管管材(cai)(cai)，以容重64 kg / m3、厚度25 mm的(de)離心玻纖板(ban)為(wei)基材(cai)(cai)，內復(fu)玻璃(li)絲布(bu)，外(wai)復(fu)防(fang)潮鋁箔布(bu)（進口板(ban)材(cai)(cai)為(wei)內涂熱敏(min)丙稀(xi)酸聚合物，外(wai)層為(wei)稀(xi)紋布(bu) / 鋁箔 / 牛(niu)皮紙(zhi)），用(yong)專用(yong)防(fang)火粘結劑復(fu)合干燥后，再經切(qie)割、開槽(cao)、粘結加(jia)固等工(gong)藝而制成(cheng)，采(cai)用(yong)特(te)種密封膠(jiao)、壓敏(min)膠(jiao)帶(dai)、熱敏(min)膠(jiao)帶(dai)連(lian)接(jie)密封，根(gen)據風管斷面尺寸、風壓大(da)小再采(cai)取適當的(de)加(jia)固措施(shi)。具(ju)有(you)消聲、保(bao)溫、防(fang)火、防(fang)潮、漏風量小、經濟適用(yong)等優點,材(cai)(cai)質(zhi)輕，搬(ban)運(yun)吊掛容易，現場修改方便(bian)、易施(shi)工(gong)，組裝(zhuang)便(bian)捷，需密封的(de)連(lian)接(jie)點少，節省安(an)裝(zhuang)空間，熱效高，操作安(an)靜，工(gong)作壽命長，性能價格比優，綜合造價低，要(yao)防(fang)止被水長期浸泡。

1．冷(leng)(leng)(leng)(熱(re)(re))水機(ji)組(zu)的(de)(de)(de)基本(ben)工(gong)作過(guo)(guo)程是(shi)：室(shi)(shi)(shi)(shi)(shi)(shi)外的(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)機(ji)組(zu)對(dui)冷(leng)(leng)(leng)(熱(re)(re))媒水進行(xing)制(zhi)(zhi)冷(leng)(leng)(leng)降溫(或加熱(re)(re)升溫)，然后(hou)由(you)水泵將降溫后(hou)的(de)(de)(de)冷(leng)(leng)(leng)媒(熱(re)(re))水輸(shu)送(song)到安裝在(zai)(zai)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)的(de)(de)(de)風(feng)(feng)(feng)機(ji)盤管機(ji)組(zu)中(zhong)，由(you)風(feng)(feng)(feng)機(ji)盤管機(ji)組(zu)采取就地回風(feng)(feng)(feng)的(de)(de)(de)方式與(yu)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)(kong)氣(qi)(qi)進行(xing)熱(re)(re)交換實現對(dui)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)(kong)氣(qi)(qi)處理(li)的(de)(de)(de)目的(de)(de)(de)。2．風(feng)(feng)(feng)管(道)式機(ji)組(zu)的(de)(de)(de)基本(ben)工(gong)作過(guo)(guo)程是(shi)：供冷(leng)(leng)(leng)時，室(shi)(shi)(shi)(shi)(shi)(shi)外的(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)機(ji)組(zu)吸收來自室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)的(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)劑蒸氣(qi)(qi)經(jing)壓(ya)(ya)縮、冷(leng)(leng)(leng)凝(ning)(ning)后(hou)向各(ge)(ge)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)輸(shu)送(song)液體制(zhi)(zhi)冷(leng)(leng)(leng)劑。供熱(re)(re)時，室(shi)(shi)(shi)(shi)(shi)(shi)外的(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)機(ji)組(zu)吸收來自冷(leng)(leng)(leng)凝(ning)(ning)器的(de)(de)(de)制(zhi)(zhi)冷(leng)(leng)(leng)劑蒸氣(qi)(qi)經(jing)壓(ya)(ya)縮后(hou)向各(ge)(ge)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)輸(shu)送(song)汽(qi)體制(zhi)(zhi)冷(leng)(leng)(leng)劑，室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)機(ji)組(zu)通過(guo)(guo)布置在(zai)(zai)天花(hua)板上的(de)(de)(de)回風(feng)(feng)(feng)口將空(kong)(kong)氣(qi)(qi)吸入，進行(xing)熱(re)(re)交換后(hou)送(song)入安裝在(zai)(zai)室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)各(ge)(ge)房間天花(hua)板中(zhong)的(de)(de)(de)風(feng)(feng)(feng)管(道)內(nei)(nei)(nei)，并通過(guo)(guo)出風(feng)(feng)(feng)口上的(de)(de)(de)散流器向室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)各(ge)(ge)房間輸(shu)送(song)空(kong)(kong)氣(qi)(qi)。在(zai)(zai)風(feng)(feng)(feng)管(道)上設計有(you)新風(feng)(feng)(feng)門(men)和排風(feng)(feng)(feng)門(men)，可(ke)以按(an)一定比例(li)置換空(kong)(kong)氣(qi)(qi)，以保證室(shi)(shi)(shi)(shi)(shi)(shi)內(nei)(nei)(nei)空(kong)(kong)氣(qi)(qi)的(de)(de)(de)質量(liang)。

雖然在商業建筑與多種居住房的被動消防中，防火閥是關鍵組件，但在對建筑和其居住者的安全保護中，很多管理者沒有意識到防火閥的作用以及規定時間間隔內，防火閥的檢測、清潔及維護的重要意義。在高品質風管商業建筑中的建造中我們總會遇到一些麻煩，試圖在能源效率與室內空氣質量之間尋求平衡就是其中。大多商業建筑通過機械通風或空調系統解決，能夠測量和控制整個建筑的空氣變化。在通風管道系統的安裝上就存在上面提到的問題———如何在延遲或風管阻止火(huo)(huo)災蔓(man)延的(de)(de)建(jian)筑防火(huo)(huo)分隔與(yu)所允許(xu)空(kong)(kong)氣自由流通的(de)(de)需(xu)要之(zhi)間(jian)達到(dao)平衡。滿足空(kong)(kong)氣自由流通需(xu)要不可避免(mian)地(di)再引入一條(tiao)通道，而(er)這(zhe)卻加快了(le)火(huo)(huo)勢的(de)(de)蔓(man)延———利用通風管道系統使用的(de)(de)通道。毫(hao)無疑問，這(zhe)中斷了(le)防火(huo)(huo)分隔，充當(dang)了(le)建(jian)筑被動消防護面的(de)(de)“裂口(kou)”。

防(fang)火閥(fa)(fa)：采用(yong)70℃溫度熔斷(duan)器自動(dong)(dong)關(guan)閉（防(fang)火).可(ke)輸(shu)出聯動(dong)(dong)訊號(hao)，用(yong)于(yu)通風(feng)(feng)(feng)(feng)(feng)空調系(xi)統風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)內，防(fang)止火勢沿風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)蔓延。排(pai)煙(yan)防(fang)火閥(fa)(fa)：電(dian)訊號(hao)開啟，手動(dong)(dong)開啟，輸(shu)出動(dong)(dong)作電(dian)訊號(hao).用(yong)于(yu)排(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)機吸(xi)入口管(guan)(guan)道或排(pai)煙(yan)支(zhi)管(guan)(guan)上(shang)。采用(yong)280℃溫度熔斷(duan)器重新關(guan)閉。防(fang)火閥(fa)(fa)——通風(feng)(feng)(feng)(feng)(feng)空調系(xi)統70℃：風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)穿越(yue)防(fang)火分(fen)區、隔墻(qiang)樓板、水平(ping)(ping)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)的水平(ping)(ping)管(guan)(guan)段(duan)上(shang)（系(xi)統獨立設(she)置可(ke)不設(she)）、公共(gong)建(jian)筑(zhu)豎向排(pai)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)支(zhi)管(guan)(guan)；150℃：公共(gong)建(jian)筑(zhu)廚房排(pai)油煙(yan)管(guan)(guan)支(zhi)管(guan)(guan)；排(pai)煙(yan)防(fang)火閥(fa)(fa)——消防(fang)排(pai)煙(yan)系(xi)統280℃：消防(fang)排(pai)煙(yan)管(guan)(guan)道；