我公司(si)主營：山(shan)(shan)西(xi)通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)鍍鋅板通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)地下通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)車庫(ku)通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)人防通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)排煙通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)不銹(xiu)鋼通風(feng)管(guan)道(dao)(dao)，山(shan)(shan)西(xi)通風(feng)工(gong)(gong)程(cheng)，工(gong)(gong)廠通風(feng)管(guan)道(dao)(dao)工(gong)(gong)程(cheng)，山(shan)(shan)西(xi)通風(feng)管(guan)道(dao)(dao)加工(gong)(gong)制(zhi)作

為您介紹通風管道知(zhi)識：

通風(feng)管道的材質分類有哪(na)些？

不同材(cai)質的(de)通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)鑄就了通(tong)(tong)風(feng)(feng)管(guan)的(de)不同品質，像通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)多(duo)為中空(kong)的(de)，所以說通(tong)(tong)風(feng)(feng)管(guan)道(dao)(dao)的(de)材(cai)質一般是圓形或者(zhe)是方形的(de)，

首先、通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)道按材(cai)質分：一般有船用鍍鋅板風(feng)(feng)管(guan)(guan)、不銹鋼(gang)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、玻璃鋼(gang)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、塑料(liao)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、復合材(cai)料(liao)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、彩鋼(gang)夾(jia)心保溫板通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、涂膠布(bu)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、礦用塑料(liao)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)等；

通風(feng)(feng)管(guan)(guan)道(dao)通風(feng)(feng)管(guan)(guan)廠家按用(yong)途分：一般有(you)，凈(jing)化系(xi)統送(song)回(hui)風(feng)(feng)管(guan)(guan)、中央(yang)空調通風(feng)(feng)管(guan)(guan)、工(gong)業送(song)排風(feng)(feng)通風(feng)(feng)管(guan)(guan)、環保系(xi)統吸排風(feng)(feng)管(guan)(guan)、礦(kuang)用(yong)抽放管(guan)(guan)、礦(kuang)用(yong)涂膠布風(feng)(feng)筒(tong)等。

通風管道(dao)按形狀分：一般(ban)有：圓(yuan)形、矩(ju)形、螺(luo)旋(xuan)形等；

我公司主營：山(shan)(shan)西通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，山(shan)(shan)西鍍(du)(du)鋅板通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，山(shan)(shan)西地下(xia)通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，山(shan)(shan)西車庫(ku)通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，鍍(du)(du)鋅通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)工(gong)程(cheng)報價，山(shan)(shan)西人防通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，山(shan)(shan)西排煙通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，山(shan)(shan)西不銹(xiu)鋼通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)，通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)工(gong)程(cheng)加(jia)工(gong)安(an)裝，山(shan)(shan)西通(tong)(tong)風(feng)(feng)工(gong)程(cheng)，山(shan)(shan)西通(tong)(tong)風(feng)(feng)管(guan)(guan)道(dao)(dao)(dao)(dao)加(jia)工(gong)制作

為(wei)您介紹(shao)通風管道知識：

介(jie)紹4種常見的螺(luo)旋風管連接(jie)方式

風管連接的兩平而(er)應平直(zhi)，不能(neng)錯位和扭曲。

一、軟管式連接

軟管(guan)(guan)式(shi)連接主要用(yong)于螺旋風(feng)管(guan)(guan)與部件的相連安裝時，軟臂兩端套在連接管(guan)(guan)外。

二、插條式連接

插條式(shi)連(lian)接(jie)(jie)于矩形(xing)風管(guan)連(lian)接(jie)(jie)將不同形(xing)式(shi)的插條插入風管(guan)兩端(duan)。

三、管插接式連接

插(cha)接式(shi)連(lian)(lian)接主要用(yong)于矩形或圓形風管(guan)連(lian)(lian)接，先制作連(lian)(lian)接管(guan)然后插(cha)入兩側風管(guan)再(zai)用(yong)自攻螺釘或拉柳釘將及緊密固定(ding)，用(yong)軟(ruan)(ruan)卡把(ba)軟(ruan)(ruan)管(guan)箍緊。

四、抱箍式連接

抱箍式連接每一(yi)管段(duan)的兩端軋制成鼓筋，并使及一(yi)端縮為小口，安裝時按(an)氣(qi)流方向把小口插入大口。

外面(mian)用鋼制拖箍(gu)將兩個(ge)管端的鼓筋抱(bao)緊連接(jie)后用螺栓穿在(zai)耳環中(zhong)固(gu)定擰緊。

我公司主營：山(shan)(shan)(shan)西(xi)(xi)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，山(shan)(shan)(shan)西(xi)(xi)鍍鋅板通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，山(shan)(shan)(shan)西(xi)(xi)地下通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，山(shan)(shan)(shan)西(xi)(xi)車庫通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，陜西(xi)(xi)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)工程，山(shan)(shan)(shan)西(xi)(xi)人(ren)防通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，山(shan)(shan)(shan)西(xi)(xi)排煙通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，山(shan)(shan)(shan)西(xi)(xi)不銹(xiu)鋼通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)，山(shan)(shan)(shan)西(xi)(xi)通(tong)風(feng)(feng)(feng)(feng)(feng)工程，山(shan)(shan)(shan)西(xi)(xi)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)加工制作

為您介紹通風管道知(zhi)識：

不銹鋼風管(guan)設計的注意事(shi)項

1.系(xi)統(tong)(tong)(tong)分(fen)(fen)區和排(pai)煙系(xi)統(tong)(tong)(tong)防排(pai)煙分(fen)(fen)區應與建筑消防分(fen)(fen)區結合考慮。不銹鋼風(feng)(feng)管既(ji)要有利于地下室(shi)的通(tong)風(feng)(feng)系(xi)統(tong)(tong)(tong)，又要起到排(pai)煙系(xi)統(tong)(tong)(tong)的作(zuo)用，又要避(bi)免排(pai)煙風(feng)(feng)管穿越消防分(fen)(fen)區的現象。因此，在使(shi)用一(yi)組風(feng)(feng)道時，系(xi)統(tong)(tong)(tong)應滿足火災時通(tong)風(feng)(feng)排(pai)煙的要求(qiu)。

2.地(di)(di)(di)下室的(de)通風(feng)(feng)方式應合理布置(zhi)排(pai)氣管(guan)和(he)出風(feng)(feng)口(kou)，平時排(pai)氣管(guan)和(he)出風(feng)(feng)口(kou)為(wei)應使用。發生火災時，還可用作(zuo)排(pai)煙管(guan)道和(he)排(pai)煙口(kou);地(di)(di)(di)下為(wei)巷道自(zi)然(ran)通風(feng)(feng)，其余各(ge)層為(wei)平時送(song)風(feng)(feng)系統(tong)。各(ge)排(pai)風(feng)(feng)、排(pai)煙、送(song)風(feng)(feng)系統(tong)均設(she)豎井，進風(feng)(feng)口(kou)設(she)置(zhi)在地(di)(di)(di)面(mian)潔凈處。若(ruo)能與地(di)(di)(di)下主樓(lou)保持(chi)一定距(ju)離，受燃氣影響(xiang)較(jiao)小;若(ruo)能與地(di)(di)(di)面(mian)主樓(lou)保持(chi)一定距(ju)離，受火災煙氣影響(xiang)較(jiao)小，且不銹鋼風(feng)(feng)管(guan)出口(kou)應高于輔助樓(lou)地(di)(di)(di)面(mian)，以(yi)減少排(pai)氣對地(di)(di)(di)面(mian)環境的(de)影響(xiang)。

3.可選(xuan)擇(ze)排(pai)(pai)(pai)氣(qi)、排(pai)(pai)(pai)煙(yan)及(ji)送(song)風(feng)風(feng)機(ji)(ji)，可選(xuan)擇(ze)離心(xin)(xin)(xin)式(shi)(shi)風(feng)機(ji)(ji)或高(gao)(gao)溫(wen)軸流式(shi)(shi)風(feng)機(ji)(ji)。普通的(de)離心(xin)(xin)(xin)式(shi)(shi)風(feng)機(ji)(ji)可以滿足排(pai)(pai)(pai)氣(qi)和(he)排(pai)(pai)(pai)煙(yan)的(de)要(yao)求，而大容量的(de)離心(xin)(xin)(xin)式(shi)(shi)風(feng)機(ji)(ji)只(zhi)能安裝(zhuang)在地(di)面(mian)上(shang)，占地(di)面(mian)積大，需要(yao)較大的(de)機(ji)(ji)房。高(gao)(gao)溫(wen)軸流式(shi)(shi)風(feng)機(ji)(ji)是一(yi)種特殊的(de)消防風(feng)機(ji)(ji)，也可滿足280℃煙(yan)氣(qi)溫(wen)度下運(yun)行30分鐘的(de)要(yao)求，而高(gao)(gao)溫(wen)軸流式(shi)(shi)風(feng)機(ji)(ji)本體較小，一(yi)般(ban)可吊裝(zhuang)。如機(ji)(ji)房還小，實際的(de)不銹鋼風(feng)管工(gong)程設計高(gao)(gao)溫(wen)軸流風(feng)機(ji)(ji)常用于(yu)排(pai)(pai)(pai)煙(yan)