涪陵推薦風管批發

一、火(huo)災自動報警(jing)(jing)(jing)系統:對(dui)消(xiao)防火(huo)災報警(jing)(jing)(jing)控(kong)制(zhi)器進(jin)(jin)行(xing)(xing)自檢(jian)(jian)功能檢(jian)(jian)查(cha)(cha)(cha)：對(dui)可測量(liang)相關參數進(jin)(jin)行(xing)(xing)查(cha)(cha)(cha)看和記(ji)錄，如回(hui)路電(dian)流等；公共場所煙(yan)感器、溫感器安裝(zhuang)檢(jian)(jian)查(cha)(cha)(cha)，與(yu)底座(zuo)接(jie)觸是(shi)(shi)否(fou)(fou)(fou)良好，外觀是(shi)(shi)否(fou)(fou)(fou)潔凈完好；每(mei)次(ci)隨(sui)機抽(chou)(chou)取(qu)不(bu)低于5%的煙(yan)感或(huo)溫感，噴煙(yan)或(huo)加熱后(hou)查(cha)(cha)(cha)視報警(jing)(jing)(jing)是(shi)(shi)否(fou)(fou)(fou)正(zheng)確(que)；手(shou)動報警(jing)(jing)(jing)按鈕，檢(jian)(jian)查(cha)(cha)(cha)安裝(zhuang)是(shi)(shi)否(fou)(fou)(fou)牢(lao)(lao)固，有(you)無(wu)破損及(ji)丟失(shi)；每(mei)次(ci)隨(sui)機抽(chou)(chou)取(qu)不(bu)低于5%的手(shou)動報警(jing)(jing)(jing)按鈕，進(jin)(jin)行(xing)(xing)模擬報警(jing)(jing)(jing)，測試報警(jing)(jing)(jing)功能是(shi)(shi)否(fou)(fou)(fou)正(zheng)常；對(dui)樓層內各模塊箱進(jin)(jin)行(xing)(xing)外觀檢(jian)(jian)查(cha)(cha)(cha)，外接(jie)線是(shi)(shi)否(fou)(fou)(fou)固定良好；對(dui)聯(lian)動控(kong)制(zhi)柜上的按鈕每(mei)次(ci)按10%的比(bi)例進(jin)(jin)行(xing)(xing)功能試驗，控(kong)制(zhi)功能正(zheng)常。對(dui)火(huo)災報警(jing)(jing)(jing)控(kong)制(zhi)柜、聯(lian)動控(kong)制(zhi)柜等進(jin)(jin)行(xing)(xing)清掃除(chu)塵(chen)。線路松動，應(ying)(ying)進(jin)(jin)行(xing)(xing)緊(jin)固。對(dui)自檢(jian)(jian)、消(xiao)音、復(fu)位(wei)功能檢(jian)(jian)查(cha)(cha)(cha)，主(zhu)電(dian)源與(yu)備用(yong)電(dian)源切換、報警(jing)(jing)(jing)檢(jian)(jian)查(cha)(cha)(cha)。二(er)、應(ying)(ying)急照明(ming)及(ji)疏散(san)指(zhi)示(shi)(shi)燈(deng)(deng)每(mei)3個月進(jin)(jin)行(xing)(xing)一次(ci)備用(yong)電(dian)池(chi)亮(liang)燈(deng)(deng)（半個小時(shi)），使電(dian)池(chi)放電(dian)后(hou)再充(chong)電(dian)，延長電(dian)池(chi)壽命；檢(jian)(jian)查(cha)(cha)(cha)出口指(zhi)示(shi)(shi)燈(deng)(deng)玻(bo)璃(li)面(mian)板有(you)無(wu)劃傷或(huo)破裂現象；出口指(zhi)示(shi)(shi)燈(deng)(deng)電(dian)源指(zhi)示(shi)(shi)燈(deng)(deng)是(shi)(shi)否(fou)(fou)(fou)亮(liang)，如不(bu)亮(liang)，應(ying)(ying)立(li)即修理；檢(jian)(jian)查(cha)(cha)(cha)出口指(zhi)示(shi)(shi)燈(deng)(deng)安裝(zhuang)是(shi)(shi)否(fou)(fou)(fou)牢(lao)(lao)固；針對(dui)檢(jian)(jian)查(cha)(cha)(cha)中發(fa)現的缺(que)陷取(qu)下(xia)來進(jin)(jin)行(xing)(xing)修復(fu)，再裝(zhuang)回(hui)原位(wei)；燈(deng)(deng)箱外殼及(ji)面(mian)板擦抹干凈。

確(que)(que)保(bao)通風(feng)(feng)(feng)效(xiao)果：高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)消(xiao)防排煙風(feng)(feng)(feng)機的(de)(de)使用介質本(ben)身(shen)溫(wen)(wen)(wen)(wen)(wen)(wen)度相對較(jiao)高(gao)，且(qie)(qie)自(zi)身(shen)的(de)(de)運(yun)轉也是(shi)(shi)(shi)會產生(sheng)一定的(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)度，若是(shi)(shi)(shi)將其放在(zai)(zai)密封環境(jing)中，那(nei)么很容易就(jiu)會導致高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)現(xian)象發(fa)生(sheng)，針對于(yu)這種情況在(zai)(zai)前(qian)期選擇(ze)安裝環境(jing)時就(jiu)應該(gai)要(yao)多注(zhu)意，好是(shi)(shi)(shi)能夠將其放在(zai)(zai)通風(feng)(feng)(feng)效(xiao)果較(jiao)好的(de)(de)環境(jing)中，通過對流運(yun)動來(lai)有(you)效(xiao)降低溫(wen)(wen)(wen)(wen)(wen)(wen)度，這是(shi)(shi)(shi)可以(yi)(yi)有(you)效(xiao)的(de)(de)防止(zhi)(zhi)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)現(xian)象的(de)(de)發(fa)生(sheng)。確(que)(que)保(bao)電(dian)流大(da)小合適：消(xiao)防排煙風(feng)(feng)(feng)機的(de)(de)使用還(huan)是(shi)(shi)(shi)要(yao)注(zhu)意電(dian)流問題，是(shi)(shi)(shi)應該(gai)要(yao)防止(zhi)(zhi)電(dian)流過大(da)現(xian)象發(fa)生(sheng)，否則會讓在(zai)(zai)運(yun)行中會因(yin)(yin)為電(dian)流過大(da)而(er)產生(sheng)較(jiao)多的(de)(de)電(dian)阻，而(er)這也是(shi)(shi)(shi)會導致高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)現(xian)象發(fa)生(sheng)。因(yin)(yin)為高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)會直接(jie)影(ying)響著消(xiao)防排煙風(feng)(feng)(feng)機的(de)(de)使用，因(yin)(yin)此(ci)在(zai)(zai)日(ri)常使用中就(jiu)應該(gai)要(yao)采(cai)取措施(shi)來(lai)有(you)效(xiao)的(de)(de)防止(zhi)(zhi)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)現(xian)象發(fa)生(sheng)，且(qie)(qie)在(zai)(zai)高(gao)溫(wen)(wen)(wen)(wen)(wen)(wen)之后要(yao)采(cai)取措施(shi)來(lai)降溫(wen)(wen)(wen)(wen)(wen)(wen)，以(yi)(yi)確(que)(que)保(bao)安全。

（1）風(feng)(feng)(feng)管(guan)(guan)(guan)布置應(ying)盡(jin)(jin)量采用沿墻(qiang)壁(bi)鋪(pu)設(she)(she)的(de)(de)(de)方法(fa)，這樣(yang)在終裝(zhuang)(zhuang)修(xiu)時可形成(cheng)凹凸頂結構，既保(bao)持了(le)室內的(de)(de)(de)凈高，又(you)使風(feng)(feng)(feng)管(guan)(guan)(guan)得到屏蔽，可以(yi)(yi)起(qi)到較好的(de)(de)(de)裝(zhuang)(zhuang)修(xiu)效果；（2）風(feng)(feng)(feng)管(guan)(guan)(guan)在布置時應(ying)盡(jin)(jin)量短(duan)，彎(wan)頭(tou)不宜過多，轉角半徑(jing)不宜過小，并(bing)盡(jin)(jin)量避免管(guan)(guan)(guan)道突變徑(jing)，以(yi)(yi)減少沿程壓力的(de)(de)(de)損失；（3）風(feng)(feng)(feng)管(guan)(guan)(guan)安(an)裝(zhuang)(zhuang)時不應(ying)破(po)壞原有建筑的(de)(de)(de)結構，特(te)別是承(cheng)重結構；（4）風(feng)(feng)(feng)管(guan)(guan)(guan)穿過墻(qiang)壁(bi)處，其(qi)孔洞(dong)四周的(de)(de)(de)縫(feng)隙，應(ying)使用彈(dan)性(xing)材(cai)料填充密實；（5）為了(le)降低噪聲，風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)始端（與送(song)(song)風(feng)(feng)(feng)機連接處）不宜急彎(wan)，必(bi)要(yao)(yao)時，彎(wan)頭(tou)和三通(tong)支管(guan)(guan)(guan)等處應(ying)裝(zhuang)(zhuang)設(she)(she)導(dao)流葉片；（6）風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)(de)(de)連接應(ying)嚴格按(an)照規范進行，粘貼應(ying)牢固、鋪(pu)設(she)(she)應(ying)平整、綁扎應(ying)緊密，無滑(hua)動(dong)、松弛與斷裂現象，防止漏冷(leng)（熱）；（7）輸(shu)送(song)(song)易產(chan)生冷(leng)凝水(shui)空氣(qi)的(de)(de)(de)風(feng)(feng)(feng)管(guan)(guan)(guan)，一定要(yao)(yao)按(an)設(she)(she)計要(yao)(yao)求(qiu)的(de)(de)(de)坡度安(an)裝(zhuang)(zhuang)；（8）安(an)裝(zhuang)(zhuang)要(yao)(yao)牢固，所有吊、支、托架(jia)不得妨礙(ai)風(feng)(feng)(feng)口、閥(fa)門、控制系統(tong)及檢查門的(de)(de)(de)操作，并(bing)作良好的(de)(de)(de)防銹處理；（9）新風(feng)(feng)(feng)管(guan)(guan)(guan)安(an)裝(zhuang)(zhuang)除(chu)應(ying)遵守(shou)送(song)(song)風(feng)(feng)(feng)管(guan)(guan)(guan)道安(an)裝(zhuang)(zhuang)規定外，還應(ying)按(an)設(she)(she)計要(yao)(yao)求(qiu)作有坡度安(an)裝(zhuang)(zhuang)（坡向新風(feng)(feng)(feng)口）；（10）新風(feng)(feng)(feng)口要(yao)(yao)有防雨(yu)和過濾網罩(zhao)，安(an)裝(zhuang)(zhuang)位置應(ying)選在空氣(qi)不受污染的(de)(de)(de)地方且(qie)便于檢修(xiu)。

在空調送風系統中，空調送風機送出的風必須通過主干管分配到支管中；在排煙系統中，煙氣由支管到主干管后，進入排煙風機排出。當建筑物內發生火災時，在通風、空調系統中，涪陵風管為了防止火勢通過送風系統蔓延，當送風系統中氣體溫度達到70℃時，防火閥機構上熔斷器動作，閥門亦迅速關閥，切斷煙氣與火勢沿風管蔓延的通路。同樣，在排煙系統中，發生火災時，排煙閥開啟，進行排煙，風管批發為(wei)了(le)截斷(duan)高(gao)溫煙(yan)(yan)氣(qi)在(zai)排(pai)煙(yan)(yan)管路中流動，防(fang)止火(huo)勢(shi)蔓(man)延(yan)到(dao)另(ling)一防(fang)火(huo)分(fen)區，當排(pai)出(chu)的(de)煙(yan)(yan)氣(qi)溫度達到(dao)280℃時，排(pai)煙(yan)(yan)防(fang)火(huo)閥、排(pai)煙(yan)(yan)口上熔(rong)斷(duan)器動作，閥門必須自(zi)動關閉，阻止排(pai)煙(yan)(yan)。由此可(ke)見，防(fang)火(huo)閥、排(pai)煙(yan)(yan)閥做到(dao)了(le)該通(tong)則(ze)通(tong)，該斷(duan)則(ze)斷(duan)的(de)隔煙(yan)(yan)阻火(huo)作用。

什(shen)么是(shi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，常(chang)見風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)有(you)哪些(xie)類(lei)型(xing)，風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)主(zhu)要指中央空調(diao)(diao)系(xi)統的通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道，它(ta)常(chang)常(chang)被忽(hu)視，但卻是(shi)空調(diao)(diao)系(xi)統的重(zhong)要組成部分(fen)(fen)。風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)是(shi)由薄鋼板、鋁(lv)板、硬聚氯乙烯(xi)(xi)板、玻(bo)璃(li)鋼以及其(qi)它(ta)復合(he)材料等制成的，用于輸送空氣(qi)和空氣(qi)混合(he)物的各種管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道的總稱。1、按照(zhao)材質可(ke)分(fen)(fen)為(wei)(wei)：金(jin)屬(shu)(shu)(shu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、非金(jin)屬(shu)(shu)(shu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。其(qi)中：（1）金(jin)屬(shu)(shu)(shu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)又可(ke)分(fen)(fen)為(wei)(wei)：鋼板風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、鋁(lv)板風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、不(bu)銹鋼風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等；（2）非金(jin)屬(shu)(shu)(shu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)可(ke)以分(fen)(fen)為(wei)(wei)：硬聚氯乙烯(xi)(xi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、有(you)機玻(bo)璃(li)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、無機玻(bo)璃(li)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、玻(bo)璃(li)鋼風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)以及其(qi)它(ta)復合(he)材料風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等；2、按照(zhao)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)外(wai)形可(ke)分(fen)(fen)為(wei)(wei)：圓形風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、矩形風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)；3、按照(zhao)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)空調(diao)(diao)系(xi)統工作壓(ya)(ya)(ya)力可(ke)分(fen)(fen)為(wei)(wei)：高壓(ya)(ya)(ya)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、中壓(ya)(ya)(ya)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、低壓(ya)(ya)(ya)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)三個(ge)類(lei)別，

通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)安裝(zhuang)(zhuang)程序(xu)(xu)：（1）風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)組(zu)(zu)裝(zhuang)(zhuang)：當風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)較(jiao)短時，可(ke)(ke)一(yi)次(ci)在(zai)(zai)地(di)(di)面(mian)(mian)組(zu)(zu)裝(zhuang)(zhuang)而成，當風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)較(jiao)長時，可(ke)(ke)視安裝(zhuang)(zhuang)場地(di)(di)的(de)情況，在(zai)(zai)地(di)(di)面(mian)(mian)分(fen)段組(zu)(zu)裝(zhuang)(zhuang)。組(zu)(zu)裝(zhuang)(zhuang)時應(ying)(ying)(ying)盡量調整(zheng)風(feng)(feng)(feng)道(dao)(dao)的(de)中心度和(he)水平度，避(bi)免風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)扭曲(qu)或上下起波，左右擺龍(long)，每段風(feng)(feng)(feng)道(dao)(dao)不宜超過10m.組(zu)(zu)裝(zhuang)(zhuang)時，墊片應(ying)(ying)(ying)墊平，法(fa)蘭螺栓(shuan)應(ying)(ying)(ying)均(jun)勻擰緊，螺母(mu)帽均(jun)朝向同一(yi)方(fang)向。（2）風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)就(jiu)位(wei)：風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)就(jiu)位(wei)前(qian)應(ying)(ying)(ying)檢查全(quan)部支架(jia)(jia)的(de)水乎(hu)度和(he)標高、檢查支架(jia)(jia)的(de)牢固(gu)程度，風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)就(jiu)位(wei)可(ke)(ke)采(cai)(cai)(cai)用(yong)(yong)(yong)直(zhi)接和(he)吊具(ju)兩種方(fang)法(fa)。對風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)斷面(mian)(mian)較(jiao)小，又位(wei)置較(jiao)低的(de)可(ke)(ke)采(cai)(cai)(cai)用(yong)(yong)(yong)人(ren)工就(jiu)位(wei)方(fang)法(fa)，只需搭(da)設簡(jian)易腳手架(jia)(jia)即可(ke)(ke)。當風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)斷面(mian)(mian)較(jiao)大且管(guan)(guan)(guan)(guan)(guan)段較(jiao)長時，可(ke)(ke)采(cai)(cai)(cai)用(yong)(yong)(yong)滑輪(lun)、倒鏈(lian)、大繩(sheng)等方(fang)法(fa)吊裝(zhuang)(zhuang)。世紀星介(jie)紹為了便于風(feng)(feng)(feng)道(dao)(dao)就(jiu)位(wei)，一(yi)般多(duo)采(cai)(cai)(cai)用(yong)(yong)(yong)將(jiang)風(feng)(feng)(feng)道(dao)(dao)吊在(zai)(zai)腳手架(jia)(jia)上，然后(hou)再將(jiang)其(qi)抬放(fang)在(zai)(zai)風(feng)(feng)(feng)道(dao)(dao)支架(jia)(jia)上的(de)方(fang)法(fa)。腳手架(jia)(jia)應(ying)(ying)(ying)沿其(qi)風(feng)(feng)(feng)道(dao)(dao)長度方(fang)向搭(da)設，高度和(he)位(wei)置應(ying)(ying)(ying)適合施工操(cao)作(zuo)，吊裝(zhuang)(zhuang)順(shun)序(xu)(xu)應(ying)(ying)(ying)先(xian)干(gan)管(guan)(guan)(guan)(guan)(guan)后(hou)支、立管(guan)(guan)(guan)(guan)(guan)，吊起時，吊點應(ying)(ying)(ying)牢固(gu)，兩吊點應(ying)(ying)(ying)均(jun)勻受力。垂(chui)直(zhi)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)可(ke)(ke)采(cai)(cai)(cai)用(yong)(yong)(yong)人(ren)工和(he)大繩(sheng)輔助就(jiu)位(wei)。調整(zheng)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)保證垂(chui)直(zhi)度要(yao)求。（3）風(feng)(feng)(feng)道(dao)(dao)調直(zhi)：就(jiu)位(wei)在(zai)(zai)支架(jia)(jia)上的(de)風(feng)(feng)(feng)道(dao)(dao)，應(ying)(ying)(ying)撥正位(wei)置，調整(zheng)風(feng)(feng)(feng)道(dao)(dao)橫平豎直(zhi)，然后(hou)再按圖集要(yao)求固(gu)定(ding)。