貴陽高品質鍍鋅通風管廠家

消防(fang)排(pai)煙(yan)(yan)(yan)風(feng)機首(shou)先(xian)應(ying)該滿足(zu)溫度(du)和時(shi)間的(de)(de)(de)特性，即國家規(gui)定280℃/0.5h；其次，在一般環境(jing)溫度(du)下(xia)(xia)，可(ke)以保證(zheng)有(you)效(xiao)的(de)(de)(de)排(pai)煙(yan)(yan)(yan)控制量(liang)。此外還要(yao)(yao)求消防(fang)排(pai)煙(yan)(yan)(yan)風(feng)機能(neng)(neng)夠(gou)進行周期(qi)性的(de)(de)(de)實(shi)驗(yan)，能(neng)(neng)夠(gou)發現其中的(de)(de)(de)不足(zu)，并(bing)加以改(gai)進；可(ke)以適用(yong)(yong)(yong)各(ge)種通風(feng)要(yao)(yao)求的(de)(de)(de)管道，便(bian)于安(an)裝(zhuang)(zhuang)與使用(yong)(yong)(yong)。消防(fang)排(pai)煙(yan)(yan)(yan)風(feng)機的(de)(de)(de)性能(neng)(neng)優良、耐高(gao)溫性能(neng)(neng)良好、效(xiao)率高(gao)、占(zhan)地比離(li)心風(feng)機少、高(gao)溫性能(neng)(neng)優良。消防(fang)排(pai)煙(yan)(yan)(yan)風(feng)機能(neng)(neng)在300℃高(gao)溫條(tiao)件(jian)下(xia)(xia)連續運行60分鐘以上，100℃溫度(du)條(tiao)件(jian)下(xia)(xia)連續20小時(shi)不損壞，應(ying)用(yong)(yong)(yong)范圍廣，可(ke)根據(ju)高(gao)級民(min)(min)用(yong)(yong)(yong)建筑的(de)(de)(de)不同要(yao)(yao)求，采用(yong)(yong)(yong)變速或多速的(de)(de)(de)驅動型式，消防(fang)排(pai)煙(yan)(yan)(yan)風(feng)機廣泛應(ying)用(yong)(yong)(yong)于高(gao)級民(min)(min)用(yong)(yong)(yong)建筑、烤箱、地下(xia)(xia)車(che)庫、隧(sui)道等場合。安(an)裝(zhuang)(zhuang)方便(bian)，可(ke)直接和墻(qiang)壁安(an)裝(zhuang)(zhuang)，安(an)裝(zhuang)(zhuang)可(ke)采用(yong)(yong)(yong)垂直式、水平(ping)式或吊裝(zhuang)(zhuang)式，很(hen)大程度(du)上節省了占(zhan)地面積。

什么是風管，常見風管有哪些類型，風管主要指中央空調系統的通風管道，它常常被忽視，但鍍鋅通風管卻是空調系統的重要組成部分。風管是由薄鋼板、鋁板、硬聚氯乙烯板、玻璃鋼以及其它復合材料等制成的，高品質鍍鋅通風管用于(yu)輸(shu)送空(kong)氣(qi)(qi)和(he)空(kong)氣(qi)(qi)混合物的(de)各(ge)種(zhong)管(guan)(guan)(guan)(guan)道(dao)的(de)總稱。1、按(an)照(zhao)材質(zhi)可分(fen)(fen)為：金(jin)屬(shu)(shu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、非金(jin)屬(shu)(shu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)。其(qi)中(zhong)：（1）金(jin)屬(shu)(shu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)又可分(fen)(fen)為：鋼板風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、鋁板風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、不銹(xiu)鋼風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)等(deng)；（2）非金(jin)屬(shu)(shu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)可以分(fen)(fen)為：硬聚氯乙烯風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、有機玻璃(li)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、無機玻璃(li)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、玻璃(li)鋼風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)以及其(qi)它復(fu)合材料風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)等(deng)；2、按(an)照(zhao)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)外形可分(fen)(fen)為：圓形風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、矩(ju)形風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)；3、按(an)照(zhao)通(tong)風(feng)(feng)(feng)空(kong)調系統工作壓力可分(fen)(fen)為：高壓風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、中(zhong)壓風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)、低壓風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)三個類別，

1、 薄(bo)鋼(gang)板(ban)(ban)矩形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)剛(gang)度不(bu)(bu)(bu)夠,表(biao)現形(xing)(xing)(xing)式(shi)：風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)大邊上(shang)下有不(bu)(bu)(bu)同程度的(de)(de)(de)(de)下沉(chen)，兩側面小邊稍向(xiang)外凸出(chu)，有明(ming)顯的(de)(de)(de)(de)變(bian)形(xing)(xing)(xing)。對(dui)產生的(de)(de)(de)(de)原(yuan)(yuan)因(yin)分析：① 制作風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)鋼(gang)板(ban)(ban)厚度不(bu)(bu)(bu)符合施工(gong)及驗(yan)收(shou)規范的(de)(de)(de)(de)要求；② 咬口的(de)(de)(de)(de)形(xing)(xing)(xing)式(shi)選擇(ze)不(bu)(bu)(bu)當；③ 沒(mei)有按照《施工(gong)及驗(yan)收(shou)規范》要求，對(dui)于(yu)邊長(chang)≥630 mm或保溫風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)≥800 mm，其管(guan)(guan)(guan)(guan)(guan)長(chang)在1 200mm以上(shang)，均(jun)(jun)應采取加固措施。2 、薄(bo)鋼(gang)板(ban)(ban)矩形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)扭(niu)曲、翹(qiao)角(jiao)(jiao),表(biao)現形(xing)(xing)(xing)式(shi)：風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)表(biao)面不(bu)(bu)(bu)平；對(dui)角(jiao)(jiao)線不(bu)(bu)(bu)相等(deng)；相鄰表(biao)面互(hu)不(bu)(bu)(bu)垂直(zhi)；兩相對(dui)表(biao)面不(bu)(bu)(bu)平行及兩管(guan)(guan)(guan)(guan)(guan)端平面不(bu)(bu)(bu)平行等(deng)。產生的(de)(de)(de)(de)原(yuan)(yuan)因(yin)分析：① 矩形(xing)(xing)(xing)板(ban)(ban)料下料后(hou)，未對(dui)四(si)個角(jiao)(jiao)進(jin)行嚴格的(de)(de)(de)(de)角(jiao)(jiao)方(fang)測量；② 風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)大邊或小邊的(de)(de)(de)(de)兩個相對(dui)面的(de)(de)(de)(de)板(ban)(ban)料長(chang)度和寬度不(bu)(bu)(bu)相等(deng)；③ 風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)四(si)個角(jiao)(jiao)處的(de)(de)(de)(de)咬口寬度不(bu)(bu)(bu)相等(deng)；④ 手工(gong)咬口合縫受(shou)力(li)不(bu)(bu)(bu)均(jun)(jun)。

鑒于軸(zhou)流(liu)風(feng)(feng)機(ji)(ji)(ji)(ji)有(you)紊(wen)流(liu)區的(de)(de)(de)(de)性能特點，在(zai)(zai)選型和使(shi)(shi)用(yong)時，需要(yao)注意(yi)以下兩點：建議使(shi)(shi)用(yong)在(zai)(zai)空曠環境中,軸(zhou)流(liu)風(feng)(feng)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)輸入(ru)功率隨系統靜壓(ya)的(de)(de)(de)(de)增大(da)(da)而增大(da)(da)，而在(zai)(zai)紊(wen)流(liu)區，輸入(ru)功率的(de)(de)(de)(de)增大(da)(da)幅度會(hui)更大(da)(da)。因(yin)此(ci)，軸(zhou)流(liu)風(feng)(feng)機(ji)(ji)(ji)(ji)一(yi)般多(duo)應(ying)用(yong)在(zai)(zai)有(you)較(jiao)大(da)(da)空曠環境的(de)(de)(de)(de)場合(he)下，可以使(shi)(shi)其工(gong)作在(zai)(zai)靜壓(ya)較(jiao)低的(de)(de)(de)(de)環境下，降低功耗，保(bao)證穩(wen)定性和壽命(ming)。定期(qi)清理風(feng)(feng)道(dao)(dao),當軸(zhou)流(liu)風(feng)(feng)機(ji)(ji)(ji)(ji)應(ying)用(yong)在(zai)(zai)較(jiao)為封閉的(de)(de)(de)(de)風(feng)(feng)道(dao)(dao)系統中時，長期(qi)運(yun)行(xing)后風(feng)(feng)道(dao)(dao)中的(de)(de)(de)(de)積灰、垃圾逐(zhu)漸(jian)變多(duo)，會(hui)使(shi)(shi)風(feng)(feng)道(dao)(dao)內(nei)的(de)(de)(de)(de)靜壓(ya)逐(zhu)漸(jian)增加，使(shi)(shi)得(de)風(feng)(feng)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)運(yun)行(xing)工(gong)況(kuang)點逐(zhu)漸(jian)左移。這不僅會(hui)降低風(feng)(feng)機(ji)(ji)(ji)(ji)性能，更重(zhong)要(yao)的(de)(de)(de)(de)是(shi)會(hui)增加軸(zhou)流(liu)風(feng)(feng)機(ji)(ji)(ji)(ji)進入(ru)紊(wen)流(liu)區的(de)(de)(de)(de)風(feng)(feng)險。因(yin)此(ci)必(bi)須(xu)要(yao)定期(qi)清理風(feng)(feng)道(dao)(dao)，保(bao)證風(feng)(feng)機(ji)(ji)(ji)(ji)工(gong)況(kuang)點不產生較(jiao)大(da)(da)偏移。

一、火(huo)災自動(dong)報警(jing)系統:對消防火(huo)災報警(jing)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)進(jin)行(xing)自檢(jian)功(gong)(gong)能(neng)(neng)(neng)檢(jian)查(cha)：對可測量相關參數進(jin)行(xing)查(cha)看和(he)記錄，如回(hui)(hui)路電(dian)(dian)流等；公共場所(suo)煙感(gan)(gan)(gan)器(qi)(qi)、溫感(gan)(gan)(gan)器(qi)(qi)安裝(zhuang)(zhuang)檢(jian)查(cha)，與(yu)底座接觸是(shi)(shi)(shi)否(fou)良(liang)好，外(wai)觀(guan)是(shi)(shi)(shi)否(fou)潔凈完好；每次隨機抽(chou)取不(bu)低于(yu)5%的煙感(gan)(gan)(gan)或溫感(gan)(gan)(gan)，噴煙或加熱后(hou)查(cha)視報警(jing)是(shi)(shi)(shi)否(fou)正確；手(shou)動(dong)報警(jing)按(an)鈕(niu)，檢(jian)查(cha)安裝(zhuang)(zhuang)是(shi)(shi)(shi)否(fou)牢固，有無破損及丟失；每次隨機抽(chou)取不(bu)低于(yu)5%的手(shou)動(dong)報警(jing)按(an)鈕(niu)，進(jin)行(xing)模擬報警(jing)，測試報警(jing)功(gong)(gong)能(neng)(neng)(neng)是(shi)(shi)(shi)否(fou)正常；對樓層內各模塊(kuai)箱進(jin)行(xing)外(wai)觀(guan)檢(jian)查(cha)，外(wai)接線是(shi)(shi)(shi)否(fou)固定良(liang)好；對聯動(dong)控(kong)制(zhi)(zhi)(zhi)柜上的按(an)鈕(niu)每次按(an)10%的比例進(jin)行(xing)功(gong)(gong)能(neng)(neng)(neng)試驗，控(kong)制(zhi)(zhi)(zhi)功(gong)(gong)能(neng)(neng)(neng)正常。對火(huo)災報警(jing)控(kong)制(zhi)(zhi)(zhi)柜、聯動(dong)控(kong)制(zhi)(zhi)(zhi)柜等進(jin)行(xing)清掃除塵。線路松(song)動(dong)，應進(jin)行(xing)緊固。對自檢(jian)、消音、復位功(gong)(gong)能(neng)(neng)(neng)檢(jian)查(cha)，主(zhu)電(dian)(dian)源(yuan)與(yu)備用(yong)(yong)電(dian)(dian)源(yuan)切換、報警(jing)檢(jian)查(cha)。二、應急照明及疏散(san)指(zhi)示(shi)(shi)燈(deng)(deng)(deng)(deng)每3個月進(jin)行(xing)一次備用(yong)(yong)電(dian)(dian)池(chi)亮燈(deng)(deng)(deng)(deng)（半個小時），使電(dian)(dian)池(chi)放(fang)電(dian)(dian)后(hou)再充電(dian)(dian)，延長電(dian)(dian)池(chi)壽命(ming)；檢(jian)查(cha)出口指(zhi)示(shi)(shi)燈(deng)(deng)(deng)(deng)玻璃面板有無劃(hua)傷或破裂現(xian)象；出口指(zhi)示(shi)(shi)燈(deng)(deng)(deng)(deng)電(dian)(dian)源(yuan)指(zhi)示(shi)(shi)燈(deng)(deng)(deng)(deng)是(shi)(shi)(shi)否(fou)亮，如不(bu)亮，應立(li)即修理(li)；檢(jian)查(cha)出口指(zhi)示(shi)(shi)燈(deng)(deng)(deng)(deng)安裝(zhuang)(zhuang)是(shi)(shi)(shi)否(fou)牢固；針對檢(jian)查(cha)中發(fa)現(xian)的缺(que)陷取下來進(jin)行(xing)修復，再裝(zhuang)(zhuang)回(hui)(hui)原位；燈(deng)(deng)(deng)(deng)箱外(wai)殼及面板擦抹(mo)干凈。