涪陵值得信賴的通風管道廠家

防(fang)火(huo)(huo)(huo)閥(fa)：采用(yong)(yong)(yong)70℃溫度熔斷器自(zi)動關(guan)閉（防(fang)火(huo)(huo)(huo)).可輸(shu)出聯動訊號，用(yong)(yong)(yong)于(yu)通(tong)風(feng)(feng)空(kong)調系統風(feng)(feng)管(guan)(guan)(guan)內(nei)，防(fang)止火(huo)(huo)(huo)勢沿風(feng)(feng)管(guan)(guan)(guan)蔓延。排(pai)煙防(fang)火(huo)(huo)(huo)閥(fa)：電訊號開啟(qi)，手動開啟(qi)，輸(shu)出動作電訊號.用(yong)(yong)(yong)于(yu)排(pai)煙風(feng)(feng)機吸入口(kou)管(guan)(guan)(guan)道或排(pai)煙支(zhi)管(guan)(guan)(guan)上。采用(yong)(yong)(yong)280℃溫度熔斷器重新關(guan)閉。防(fang)火(huo)(huo)(huo)閥(fa)——通(tong)風(feng)(feng)空(kong)調系統70℃：風(feng)(feng)管(guan)(guan)(guan)穿越(yue)防(fang)火(huo)(huo)(huo)分區、隔墻樓板、水平風(feng)(feng)管(guan)(guan)(guan)的水平管(guan)(guan)(guan)段上（系統獨立設置可不設）、公(gong)(gong)共建筑(zhu)豎向排(pai)風(feng)(feng)管(guan)(guan)(guan)支(zhi)管(guan)(guan)(guan)；150℃：公(gong)(gong)共建筑(zhu)廚房(fang)排(pai)油煙管(guan)(guan)(guan)支(zhi)管(guan)(guan)(guan)；排(pai)煙防(fang)火(huo)(huo)(huo)閥(fa)——消防(fang)排(pai)煙系統280℃：消防(fang)排(pai)煙管(guan)(guan)(guan)道；

一、通風(feng)(feng)(feng)(feng)與空(kong)(kong)(kong)(kong)(kong)調系(xi)(xi)(xi)統的(de)(de)(de)(de)組(zu)(zu)成(cheng)與類(lei)別(一)通風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統的(de)(de)(de)(de)組(zu)(zu)成(cheng)，包括：進(jin)氣(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)(bei)(bei)，如(ru)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)過濾設(she)(she)備(bei)(bei)(bei)(bei)、熱(re)(re)濕處(chu)(chu)理(li)設(she)(she)備(bei)(bei)(bei)(bei)和(he)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)凈(jing)化設(she)(she)備(bei)(bei)(bei)(bei)等(deng)(deng)；送(song)風(feng)(feng)(feng)(feng)機(ji)或(huo)排風(feng)(feng)(feng)(feng)機(ji)；風(feng)(feng)(feng)(feng)道系(xi)(xi)(xi)統，如(ru)風(feng)(feng)(feng)(feng)管、送(song)風(feng)(feng)(feng)(feng)口、排風(feng)(feng)(feng)(feng)口、排氣(qi)(qi)(qi)(qi)罩等(deng)(deng)；排氣(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)(bei)(bei)，如(ru)除塵器、有害(hai)氣(qi)(qi)(qi)(qi)體凈(jing)化設(she)(she)備(bei)(bei)(bei)(bei)、風(feng)(feng)(feng)(feng)帽等(deng)(deng)。2．通風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統的(de)(de)(de)(de)類(lei)別有：(二)空(kong)(kong)(kong)(kong)(kong)調系(xi)(xi)(xi)統的(de)(de)(de)(de)組(zu)(zu)成(cheng)——空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)(bei)(bei)、熱(re)(re)源(yuan)和(he)冷(leng)(leng)(leng)源(yuan)、空(kong)(kong)(kong)(kong)(kong)調風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統、水(shui)(shui)(shui)系(xi)(xi)(xi)統、控(kong)制、調節(jie)裝置(1)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)(bei)(bei)：空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)加熱(re)(re)或(huo)冷(leng)(leng)(leng)卻設(she)(she)備(bei)(bei)(bei)(bei)、空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)加濕或(huo)去(qu)濕設(she)(she)備(bei)(bei)(bei)(bei)和(he)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)凈(jing)化設(she)(she)備(bei)(bei)(bei)(bei)等(deng)(deng)；其作用是將(jiang)送(song)風(feng)(feng)(feng)(feng)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)處(chu)(chu)理(li)到一定的(de)(de)(de)(de)狀(zhuang)態。(2)熱(re)(re)源(yuan)和(he)冷(leng)(leng)(leng)源(yuan)：常用的(de)(de)(de)(de)熱(re)(re)源(yuan)有提供(gong)熱(re)(re)水(shui)(shui)(shui)或(huo)蒸汽的(de)(de)(de)(de)鍋爐、電加熱(re)(re)器等(deng)(deng)。(3)空(kong)(kong)(kong)(kong)(kong)調風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統：由風(feng)(feng)(feng)(feng)機(ji)和(he)風(feng)(feng)(feng)(feng)管系(xi)(xi)(xi)統組(zu)(zu)成(cheng)。(4)水(shui)(shui)(shui)系(xi)(xi)(xi)統：包括將(jiang)冷(leng)(leng)(leng)凍水(shui)(shui)(shui)(或(huo)熱(re)(re)水(shui)(shui)(shui))從(cong)制冷(leng)(leng)(leng)系(xi)(xi)(xi)統(或(huo)熱(re)(re)源(yuan))輸(shu)送(song)到空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)(de)(de)水(shui)(shui)(shui)系(xi)(xi)(xi)統和(he)制冷(leng)(leng)(leng)設(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)(de)(de)冷(leng)(leng)(leng)卻水(shui)(shui)(shui)系(xi)(xi)(xi)統，由水(shui)(shui)(shui)泵和(he)水(shui)(shui)(shui)管系(xi)(xi)(xi)統組(zu)(zu)成(cheng)。(5)控(kong)制、調節(jie)裝置：裝置的(de)(de)(de)(de)作用是調節(jie)空(kong)(kong)(kong)(kong)(kong)調系(xi)(xi)(xi)統的(de)(de)(de)(de)冷(leng)(leng)(leng)量(liang)(liang)、熱(re)(re)量(liang)(liang)、風(feng)(feng)(feng)(feng)量(liang)(liang)等(deng)(deng)，使空(kong)(kong)(kong)(kong)(kong)調系(xi)(xi)(xi)統的(de)(de)(de)(de)工(gong)作適應空(kong)(kong)(kong)(kong)(kong)調工(gong)況的(de)(de)(de)(de)變化，從(cong)而將(jiang)室內空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)狀(zhuang)況控(kong)制在要求(qiu)的(de)(de)(de)(de)范圍內。

現(xian)階(jie)段(duan)是(shi)很多(duo)雞(ji)舍(she)都(dou)配(pei)備了通(tong)(tong)(tong)風(feng)管(guan)，我是(shi)2013年開(kai)始(shi)用(yong)的(de)通(tong)(tong)(tong)風(feng)管(guan)，在(zai)使(shi)用(yong)過程中，曾經出(chu)現(xian)過很多(duo)問題，現(xian)總結一下(xia)(xia)，歡迎拍磚交流。一，通(tong)(tong)(tong)風(feng)管(guan)的(de)作用(yong)。1降低(di)操作負壓(ya)。冬季沒安裝通(tong)(tong)(tong)風(feng)管(guan)的(de)雞(ji)舍(she)，使(shi)用(yong)小窗通(tong)(tong)(tong)風(feng)，尤其是(shi)跨度大的(de)雞(ji)舍(she)為了導(dao)風(feng)合(he)理(li)安全，使(shi)用(yong)高(gao)負壓(ya)通(tong)(tong)(tong)風(feng)。而使(shi)用(yong)通(tong)(tong)(tong)風(feng)管(guan)道，由于進風(feng)在(zai)管(guan)道內基本不擴散，低(di)負壓(ya)下(xia)(xia)都(dou)是(shi)按照風(feng)管(guan)方向，依(yi)次從(cong)開(kai)口處(chu)出(chu)風(feng)。2位(wei)置(zhi)(zhi)高(gao)，出(chu)風(feng)均(jun)勻。進風(feng)雖然在(zai)管(guan)道內沒有(you)預熱，但下(xia)(xia)落位(wei)置(zhi)(zhi)高(gao)，向下(xia)(xia)擴散時間就是(shi)預熱過程。3跟風(feng)機配(pei)合(he)合(he)理(li)配(pei)置(zhi)(zhi)，在(zai)初始(shi)開(kai)啟(qi)風(feng)機階(jie)段(duan)，由于設計問題導(dao)致進風(feng)窗使(shi)用(yong)不安全，可以利(li)用(yong)通(tong)(tong)(tong)風(feng)管(guan)過渡。

防火閥的外觀，防火閥應外觀完好無損，機械部分外表無銹蝕、變形或機械損傷。在其明顯部位設置永久性標牌，標明產品名稱、型號、規格、耐火性能及商標、生產單位(制造商)名稱和廠址、出日期及產品生產批號、執行標準等，內容清晰，設置牢靠。防火閥的安裝位置防火閥主要安裝在風管靠近防火分隔處，暗裝時，通風管道安裝部位應設置方便維護的檢修口。具體檢查要求為：(1)通風、空調系統的風管，在以下部位應設置公稱動作溫度為70℃的防火閥:①穿越防火分區處;②穿越通風、空調機房的房間隔墻和樓板處;③穿越重要或火災危險性大的房間隔墻和樓板處;④穿越防火分隔處的變形縫兩側;⑤豎向風管與每層水平風管交接處的水平管段上。當建筑內每個防火分區的通風、空調系統均獨立設置時，水平風管與豎向總管的交接處可不設置防火閥。(2)公共建筑的浴室、衛生間和廚房的豎向排風管，通風管道廠家應采取(qu)防止回流(liu)措施(shi)，并宜在(zai)支管(guan)(guan)上(shang)設(she)(she)(she)置(zhi)防火閥。(3)公共建筑內廚房的排(pai)油煙管(guan)(guan)道，宜按防火分區(qu)設(she)(she)(she)置(zhi)，且在(zai)與(yu)豎(shu)向排(pai)風管(guan)(guan)連(lian)接的支管(guan)(guan)處應設(she)(she)(she)置(zhi)防火閥。