黔江值得信賴的風機通風管批發

它(ta)是近年新的風(feng)管(guan)管(guan)材，以容重64 kg / m3、厚度25 mm的離心玻(bo)(bo)纖板(ban)(ban)為基材，內(nei)復玻(bo)(bo)璃(li)絲布(bu)，外復防(fang)潮(chao)鋁箔(bo)布(bu)（進(jin)口板(ban)(ban)材為內(nei)涂熱(re)敏丙稀(xi)酸聚合物，外層為稀(xi)紋布(bu) / 鋁箔(bo) / 牛(niu)皮紙(zhi)），用(yong)(yong)專用(yong)(yong)防(fang)火(huo)粘結劑復合干燥后，再經切割、開槽、粘結加固(gu)等工(gong)藝而制(zhi)成，采用(yong)(yong)特種密封(feng)膠(jiao)(jiao)、壓敏膠(jiao)(jiao)帶(dai)、熱(re)敏膠(jiao)(jiao)帶(dai)連(lian)接(jie)密封(feng)，根據風(feng)管(guan)斷面(mian)尺寸、風(feng)壓大小再采取(qu)適當的加固(gu)措施。具有消(xiao)聲、保溫、防(fang)火(huo)、防(fang)潮(chao)、漏(lou)風(feng)量小、經濟(ji)適用(yong)(yong)等優點,材質輕，搬(ban)運吊掛容易，現場(chang)修(xiu)改方(fang)便(bian)、易施工(gong)，組裝便(bian)捷，需密封(feng)的連(lian)接(jie)點少(shao)，節(jie)省安裝空(kong)間，熱(re)效高，操作安靜，工(gong)作壽命長(chang)，性(xing)能價格比(bi)優，綜(zong)合造價低，要防(fang)止(zhi)被(bei)水長(chang)期浸泡。

防(fang)(fang)(fang)火(huo)閥(fa)：采用70℃溫(wen)度(du)熔斷(duan)器(qi)自動(dong)關(guan)閉(bi)（防(fang)(fang)(fang)火(huo)).可輸出聯動(dong)訊(xun)(xun)(xun)號(hao)(hao)，用于通(tong)風(feng)(feng)空調(diao)(diao)系(xi)(xi)統(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)內，防(fang)(fang)(fang)止(zhi)火(huo)勢沿(yan)風(feng)(feng)管(guan)(guan)(guan)(guan)蔓延。排煙(yan)(yan)防(fang)(fang)(fang)火(huo)閥(fa)：電(dian)訊(xun)(xun)(xun)號(hao)(hao)開(kai)啟(qi)，手動(dong)開(kai)啟(qi)，輸出動(dong)作電(dian)訊(xun)(xun)(xun)號(hao)(hao).用于排煙(yan)(yan)風(feng)(feng)機吸入口管(guan)(guan)(guan)(guan)道(dao)或(huo)排煙(yan)(yan)支(zhi)(zhi)管(guan)(guan)(guan)(guan)上(shang)。采用280℃溫(wen)度(du)熔斷(duan)器(qi)重新(xin)關(guan)閉(bi)。防(fang)(fang)(fang)火(huo)閥(fa)——通(tong)風(feng)(feng)空調(diao)(diao)系(xi)(xi)統(tong)70℃：風(feng)(feng)管(guan)(guan)(guan)(guan)穿越防(fang)(fang)(fang)火(huo)分區、隔墻(qiang)樓板、水(shui)平風(feng)(feng)管(guan)(guan)(guan)(guan)的水(shui)平管(guan)(guan)(guan)(guan)段上(shang)（系(xi)(xi)統(tong)獨立設置可不(bu)設）、公共建筑豎向(xiang)排風(feng)(feng)管(guan)(guan)(guan)(guan)支(zhi)(zhi)管(guan)(guan)(guan)(guan)；150℃：公共建筑廚(chu)房排油煙(yan)(yan)管(guan)(guan)(guan)(guan)支(zhi)(zhi)管(guan)(guan)(guan)(guan)；排煙(yan)(yan)防(fang)(fang)(fang)火(huo)閥(fa)——消防(fang)(fang)(fang)排煙(yan)(yan)系(xi)(xi)統(tong)280℃：消防(fang)(fang)(fang)排煙(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)；

層(ceng)高過高如何提(ti)高制冷效果,解決方(fang)案(an)(an)：較(jiao)之(zhi)于(yu)(yu)常(chang)規層(ceng)高的(de)(de)房屋(wu)（一般(ban)為(wei)2.6-2.7米(mi)左右）。別墅的(de)(de)層(ceng)高一般(ban)都為(wei)3米(mi)甚至以上的(de)(de)高度。此前(qian)提(ti)下中央(yang)空調制冷和采暖的(de)(de)配比較(jiao)之(zhi)于(yu)(yu)一般(ban)層(ceng)高的(de)(de)房屋(wu)會更(geng)高。如一般(ban)平(ping)(ping)(ping)層(ceng)的(de)(de)配比為(wei)200w/平(ping)(ping)(ping)方(fang)。別墅為(wei)230-280w/平(ping)(ping)(ping)方(fang)。空調外機(ji)需要如何擺(bai)放較(jiao)為(wei)合理(li),解決方(fang)案(an)(an)：別墅由(you)于(yu)(yu)面積較(jiao)大，較(jiao)之(zhi)于(yu)(yu)平(ping)(ping)(ping)層(ceng)一般(ban)外機(ji)的(de)(de)功率較(jiao)大。體積也就較(jiao)之(zhi)平(ping)(ping)(ping)層(ceng)會更(geng)大。一般(ban)的(de)(de)擺(bai)放位(wei)置位(wei)于(yu)(yu)本身建筑的(de)(de)自留(liu)機(ji)位(wei)或者位(wei)于(yu)(yu)門(men)口或者陽臺(tai)花園的(de)(de)平(ping)(ping)(ping)臺(tai)之(zhi)上。鋪(pu)設可供平(ping)(ping)(ping)衡(heng)的(de)(de)水(shui)泥臺(tai)面即可。

一、通風(feng)(feng)(feng)(feng)(feng)(feng)與空(kong)(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)組成(cheng)與類(lei)別(一)通風(feng)(feng)(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)組成(cheng)，包括：進氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)(she)備(bei)(bei)(bei)(bei)，如空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)過濾設(she)(she)(she)備(bei)(bei)(bei)(bei)、熱(re)(re)(re)濕處(chu)(chu)理(li)設(she)(she)(she)備(bei)(bei)(bei)(bei)和空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)凈化設(she)(she)(she)備(bei)(bei)(bei)(bei)等(deng)；送(song)風(feng)(feng)(feng)(feng)(feng)(feng)機或排風(feng)(feng)(feng)(feng)(feng)(feng)機；風(feng)(feng)(feng)(feng)(feng)(feng)道系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，如風(feng)(feng)(feng)(feng)(feng)(feng)管、送(song)風(feng)(feng)(feng)(feng)(feng)(feng)口、排風(feng)(feng)(feng)(feng)(feng)(feng)口、排氣(qi)(qi)(qi)(qi)(qi)罩等(deng)；排氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)(she)備(bei)(bei)(bei)(bei)，如除塵器、有害氣(qi)(qi)(qi)(qi)(qi)體凈化設(she)(she)(she)備(bei)(bei)(bei)(bei)、風(feng)(feng)(feng)(feng)(feng)(feng)帽等(deng)。2．通風(feng)(feng)(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)類(lei)別有：(二(er))空(kong)(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)組成(cheng)——空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)(she)備(bei)(bei)(bei)(bei)、熱(re)(re)(re)源(yuan)和冷(leng)源(yuan)、空(kong)(kong)調(diao)(diao)(diao)(diao)風(feng)(feng)(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、水系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、控制、調(diao)(diao)(diao)(diao)節(jie)裝(zhuang)置(zhi)(1)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)(she)備(bei)(bei)(bei)(bei)：空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)加熱(re)(re)(re)或冷(leng)卻(que)(que)設(she)(she)(she)備(bei)(bei)(bei)(bei)、空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)加濕或去(qu)濕設(she)(she)(she)備(bei)(bei)(bei)(bei)和空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)凈化設(she)(she)(she)備(bei)(bei)(bei)(bei)等(deng)；其(qi)作用(yong)(yong)是將送(song)風(feng)(feng)(feng)(feng)(feng)(feng)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理(li)到(dao)一定的(de)(de)狀態(tai)。(2)熱(re)(re)(re)源(yuan)和冷(leng)源(yuan)：常用(yong)(yong)的(de)(de)熱(re)(re)(re)源(yuan)有提供熱(re)(re)(re)水或蒸(zheng)汽(qi)的(de)(de)鍋爐、電加熱(re)(re)(re)器等(deng)。(3)空(kong)(kong)調(diao)(diao)(diao)(diao)風(feng)(feng)(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)：由風(feng)(feng)(feng)(feng)(feng)(feng)機和風(feng)(feng)(feng)(feng)(feng)(feng)管系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)組成(cheng)。(4)水系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)：包括將冷(leng)凍(dong)水(或熱(re)(re)(re)水)從制冷(leng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(或熱(re)(re)(re)源(yuan))輸(shu)送(song)到(dao)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理(li)設(she)(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)水系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)和制冷(leng)設(she)(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)冷(leng)卻(que)(que)水系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，由水泵和水管系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)組成(cheng)。(5)控制、調(diao)(diao)(diao)(diao)節(jie)裝(zhuang)置(zhi)：裝(zhuang)置(zhi)的(de)(de)作用(yong)(yong)是調(diao)(diao)(diao)(diao)節(jie)空(kong)(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)冷(leng)量、熱(re)(re)(re)量、風(feng)(feng)(feng)(feng)(feng)(feng)量等(deng)，使(shi)空(kong)(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)工(gong)作適應空(kong)(kong)調(diao)(diao)(diao)(diao)工(gong)況的(de)(de)變化，從而(er)將室(shi)內空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)狀況控制在要求的(de)(de)范圍(wei)內。

（1）防火閥使用及安裝（a） 安裝前必須檢查防火閥外觀質量、控制性能和閥門動作，確認正常后配鉆法蘭連接孔。（b） 安裝時防火閥的方向位置應正確，熔斷器（易熔片）應先于葉片軸接觸熱氣流（即位于葉片的迎風側）。自重式防火閥要注意葉片的上下方向氣流方向標志，不得倒置。（c） 防火閥應牢靠地固定在設定的位置上，確保當發生火災時不致因管道變形下塌而影響工作性能，風機通風管批發必要時應設吊架。（d） 具有風量調節功能的防火閥，應在調試過程中調定閥門開度。（e） 當設計防火閥為吊頂安裝或靠近墻體安裝時，要保證防火閥周圍貿有足夠空間。（f） 安裝防火閥后的施工過程中，要注意值得信賴的風機通風管不得使閥體、操作裝置等受到損傷、變形，以免影響其(qi)工作性能（g） 安裝后應對防(fang)火閥清掃檢查，閥體內(nei)不得有雜(za)物，并進行操作試驗，確(que)保閥體正(zheng)常(chang)工作。

排(pai)(pai)(pai)煙(yan)(yan)閥(fa)(fa)是(shi)(shi)否(fou)存在(zai)(zai)常開(kai)的(de)(de)(de)(de)(de)？這里(li)的(de)(de)(de)(de)(de)排(pai)(pai)(pai)煙(yan)(yan)閥(fa)(fa)也就相當于(yu)(yu)排(pai)(pai)(pai)煙(yan)(yan)口，對于(yu)(yu)常見的(de)(de)(de)(de)(de)板式(shi)排(pai)(pai)(pai)煙(yan)(yan)口與(yu)多葉排(pai)(pai)(pai)煙(yan)(yan)口，市場(chang)(chang)上(shang)常見的(de)(de)(de)(de)(de)均為常閉形式(shi)，一般(ban)不(bu)(bu)需要(yao)(yao)(yao)常開(kai)的(de)(de)(de)(de)(de)排(pai)(pai)(pai)煙(yan)(yan)口。對于(yu)(yu)排(pai)(pai)(pai)風(feng)(feng)(feng)兼排(pai)(pai)(pai)煙(yan)(yan)系(xi)統的(de)(de)(de)(de)(de)排(pai)(pai)(pai)煙(yan)(yan)口，可以(yi)(yi)采用(yong)“單層百(bai)葉 + 280 ℃ 電(dian)控排(pai)(pai)(pai)煙(yan)(yan)防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)”進(jin)行(xing)控制。70 ℃防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)的(de)(de)(de)(de)(de)應用(yong)場(chang)(chang)合(he)有(you)(you)哪些？防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)應用(yong)場(chang)(chang)合(he)很多，在(zai)(zai)空調(diao)送回(hui)風(feng)(feng)(feng)干(gan)管(guan)(guan)，通風(feng)(feng)(feng)風(feng)(feng)(feng)機進(jin)出(chu)口，風(feng)(feng)(feng)井入(ru)口，管(guan)(guan)道穿越防(fang)(fang)火(huo)(huo)(huo)分區(qu) / 變形縫 / 重要(yao)(yao)(yao)房間(jian) / 機房 / 火(huo)(huo)(huo)災危險性大(da)的(de)(de)(de)(de)(de)房間(jian)的(de)(de)(de)(de)(de)隔墻(qiang)或樓(lou)板，垂直風(feng)(feng)(feng)管(guan)(guan)與(yu)每層水平風(feng)(feng)(feng)管(guan)(guan)連接處(chu)。等很多場(chang)(chang)合(he)都需要(yao)(yao)(yao)設置防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)。 空調(diao)新(xin)風(feng)(feng)(feng)取(qu)風(feng)(feng)(feng)管(guan)(guan)是(shi)(shi)否(fou)需要(yao)(yao)(yao)安(an)裝(zhuang)防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)？一般(ban)不(bu)(bu)需要(yao)(yao)(yao)。特(te)別是(shi)(shi)如果回(hui)風(feng)(feng)(feng)、送風(feng)(feng)(feng)均安(an)裝(zhuang)防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)之后(hou)，新(xin)風(feng)(feng)(feng)取(qu)風(feng)(feng)(feng)口就沒有(you)(you)必要(yao)(yao)(yao)在(zai)(zai)安(an)裝(zhuang)防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)了。并(bing)且(qie)(qie)一般(ban)取(qu)風(feng)(feng)(feng)口位于(yu)(yu)室外，且(qie)(qie)按照規范要(yao)(yao)(yao)求與(yu)排(pai)(pai)(pai)煙(yan)(yan)口保(bao)持10 m以(yi)(yi)上(shang)的(de)(de)(de)(de)(de)水平距離(li)(li)或3 m以(yi)(yi)上(shang)的(de)(de)(de)(de)(de)垂直距離(li)(li)（ 排(pai)(pai)(pai)煙(yan)(yan)口在(zai)(zai)上(shang) ），一般(ban)煙(yan)(yan)氣不(bu)(bu)會從新(xin)風(feng)(feng)(feng)口進(jin)入(ru)空調(diao)，所以(yi)(yi)一般(ban)不(bu)(bu)需要(yao)(yao)(yao)安(an)裝(zhuang)防(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)。