云南值得信賴的不銹鋼通風管批發

一、通(tong)風(feng)(feng)(feng)(feng)與空(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)組成(cheng)(cheng)與類(lei)別(bie)(一)通(tong)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)組成(cheng)(cheng)，包(bao)括(kuo)：進氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理設備(bei)(bei)(bei)，如(ru)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)過濾(lv)設備(bei)(bei)(bei)、熱(re)(re)濕(shi)(shi)處(chu)(chu)理設備(bei)(bei)(bei)和空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)凈(jing)化(hua)設備(bei)(bei)(bei)等(deng)(deng)；送(song)風(feng)(feng)(feng)(feng)機或排(pai)風(feng)(feng)(feng)(feng)機；風(feng)(feng)(feng)(feng)道系(xi)(xi)(xi)統(tong)，如(ru)風(feng)(feng)(feng)(feng)管(guan)、送(song)風(feng)(feng)(feng)(feng)口、排(pai)風(feng)(feng)(feng)(feng)口、排(pai)氣(qi)(qi)(qi)(qi)(qi)(qi)罩等(deng)(deng)；排(pai)氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理設備(bei)(bei)(bei)，如(ru)除塵器(qi)、有(you)害氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)凈(jing)化(hua)設備(bei)(bei)(bei)、風(feng)(feng)(feng)(feng)帽(mao)等(deng)(deng)。2．通(tong)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)類(lei)別(bie)有(you)：(二)空(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)組成(cheng)(cheng)——空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理設備(bei)(bei)(bei)、熱(re)(re)源(yuan)和冷(leng)(leng)(leng)源(yuan)、空(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)、水(shui)系(xi)(xi)(xi)統(tong)、控(kong)制(zhi)、調(diao)(diao)節裝置(zhi)(zhi)(1)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理設備(bei)(bei)(bei)：空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)加(jia)熱(re)(re)或冷(leng)(leng)(leng)卻設備(bei)(bei)(bei)、空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)加(jia)濕(shi)(shi)或去(qu)濕(shi)(shi)設備(bei)(bei)(bei)和空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)凈(jing)化(hua)設備(bei)(bei)(bei)等(deng)(deng)；其作用是(shi)將送(song)風(feng)(feng)(feng)(feng)空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理到一定的(de)(de)(de)(de)(de)狀態(tai)。(2)熱(re)(re)源(yuan)和冷(leng)(leng)(leng)源(yuan)：常(chang)用的(de)(de)(de)(de)(de)熱(re)(re)源(yuan)有(you)提供(gong)熱(re)(re)水(shui)或蒸(zheng)汽的(de)(de)(de)(de)(de)鍋爐、電加(jia)熱(re)(re)器(qi)等(deng)(deng)。(3)空(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)：由(you)風(feng)(feng)(feng)(feng)機和風(feng)(feng)(feng)(feng)管(guan)系(xi)(xi)(xi)統(tong)組成(cheng)(cheng)。(4)水(shui)系(xi)(xi)(xi)統(tong)：包(bao)括(kuo)將冷(leng)(leng)(leng)凍(dong)水(shui)(或熱(re)(re)水(shui))從(cong)制(zhi)冷(leng)(leng)(leng)系(xi)(xi)(xi)統(tong)(或熱(re)(re)源(yuan))輸送(song)到空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)處(chu)(chu)理設備(bei)(bei)(bei)的(de)(de)(de)(de)(de)水(shui)系(xi)(xi)(xi)統(tong)和制(zhi)冷(leng)(leng)(leng)設備(bei)(bei)(bei)的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)卻水(shui)系(xi)(xi)(xi)統(tong)，由(you)水(shui)泵和水(shui)管(guan)系(xi)(xi)(xi)統(tong)組成(cheng)(cheng)。(5)控(kong)制(zhi)、調(diao)(diao)節裝置(zhi)(zhi)：裝置(zhi)(zhi)的(de)(de)(de)(de)(de)作用是(shi)調(diao)(diao)節空(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)(xi)(xi)統(tong)的(de)(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)(kong)調(diao)(diao)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)工(gong)作適應空(kong)(kong)(kong)(kong)(kong)(kong)調(diao)(diao)工(gong)況的(de)(de)(de)(de)(de)變化(hua)，從(cong)而將室內空(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)(qi)狀況控(kong)制(zhi)在要求的(de)(de)(de)(de)(de)范圍內。

雖然在(zai)(zai)商(shang)業建(jian)筑(zhu)(zhu)與多種居住房的(de)被(bei)動消(xiao)防(fang)(fang)中(zhong)(zhong)(zhong)(zhong)，防(fang)(fang)火(huo)閥是關(guan)鍵組件，但在(zai)(zai)對建(jian)筑(zhu)(zhu)和(he)其居住者(zhe)的(de)安(an)全保(bao)護中(zhong)(zhong)(zhong)(zhong)，很多管(guan)理者(zhe)沒有意(yi)識到(dao)防(fang)(fang)火(huo)閥的(de)作(zuo)用以及規定時間(jian)(jian)間(jian)(jian)隔(ge)內(nei)，防(fang)(fang)火(huo)閥的(de)檢測、清(qing)潔(jie)及維護的(de)重(zhong)要意(yi)義。在(zai)(zai)商(shang)業建(jian)筑(zhu)(zhu)中(zhong)(zhong)(zhong)(zhong)的(de)建(jian)造中(zhong)(zhong)(zhong)(zhong)我們總會遇到(dao)一些麻煩，試圖(tu)在(zai)(zai)能源效率與室內(nei)空(kong)(kong)氣(qi)(qi)質(zhi)量之(zhi)間(jian)(jian)尋求平衡就(jiu)是其中(zhong)(zhong)(zhong)(zhong)。大多商(shang)業建(jian)筑(zhu)(zhu)通(tong)(tong)過機(ji)械通(tong)(tong)風或空(kong)(kong)調系統(tong)解決，能夠測量和(he)控(kong)制整個建(jian)筑(zhu)(zhu)的(de)空(kong)(kong)氣(qi)(qi)變化。在(zai)(zai)通(tong)(tong)風管(guan)道系統(tong)的(de)安(an)裝上(shang)就(jiu)存(cun)在(zai)(zai)上(shang)面(mian)提到(dao)的(de)問題———如何在(zai)(zai)延遲或阻(zu)止(zhi)火(huo)災蔓延的(de)建(jian)筑(zhu)(zhu)防(fang)(fang)火(huo)分(fen)隔(ge)與所允(yun)許(xu)空(kong)(kong)氣(qi)(qi)自由流(liu)通(tong)(tong)的(de)需(xu)要之(zhi)間(jian)(jian)達到(dao)平衡。滿足空(kong)(kong)氣(qi)(qi)自由流(liu)通(tong)(tong)需(xu)要不可避免地再(zai)引入一條通(tong)(tong)道，而這卻加快了火(huo)勢(shi)的(de)蔓延———利用通(tong)(tong)風管(guan)道系統(tong)使(shi)用的(de)通(tong)(tong)道。毫無疑問，這中(zhong)(zhong)(zhong)(zhong)斷了防(fang)(fang)火(huo)分(fen)隔(ge)，充當了建(jian)筑(zhu)(zhu)被(bei)動消(xiao)防(fang)(fang)護面(mian)的(de)“裂口”。

一、火(huo)(huo)災(zai)自(zi)動(dong)報(bao)(bao)警(jing)系統:對(dui)消(xiao)防火(huo)(huo)災(zai)報(bao)(bao)警(jing)控(kong)(kong)制(zhi)器進(jin)行(xing)自(zi)檢(jian)功(gong)能檢(jian)查(cha)：對(dui)可測量相(xiang)關參數進(jin)行(xing)查(cha)看和記(ji)錄，如(ru)回路電(dian)(dian)(dian)流等；公共場所煙(yan)感(gan)器、溫(wen)感(gan)器安裝檢(jian)查(cha)，與底座(zuo)接觸是(shi)否(fou)(fou)(fou)良(liang)好(hao)，外(wai)觀是(shi)否(fou)(fou)(fou)潔凈完好(hao)；每(mei)次隨機抽(chou)取不(bu)低于5%的(de)煙(yan)感(gan)或溫(wen)感(gan)，噴(pen)煙(yan)或加熱后查(cha)視報(bao)(bao)警(jing)是(shi)否(fou)(fou)(fou)正(zheng)確；手動(dong)報(bao)(bao)警(jing)按鈕(niu)(niu)，檢(jian)查(cha)安裝是(shi)否(fou)(fou)(fou)牢固，有無(wu)破(po)損(sun)及丟失；每(mei)次隨機抽(chou)取不(bu)低于5%的(de)手動(dong)報(bao)(bao)警(jing)按鈕(niu)(niu)，進(jin)行(xing)模擬報(bao)(bao)警(jing)，測試(shi)報(bao)(bao)警(jing)功(gong)能是(shi)否(fou)(fou)(fou)正(zheng)常；對(dui)樓層內各模塊箱(xiang)進(jin)行(xing)外(wai)觀檢(jian)查(cha)，外(wai)接線(xian)是(shi)否(fou)(fou)(fou)固定良(liang)好(hao)；對(dui)聯(lian)動(dong)控(kong)(kong)制(zhi)柜(ju)上的(de)按鈕(niu)(niu)每(mei)次按10%的(de)比例進(jin)行(xing)功(gong)能試(shi)驗，控(kong)(kong)制(zhi)功(gong)能正(zheng)常。對(dui)火(huo)(huo)災(zai)報(bao)(bao)警(jing)控(kong)(kong)制(zhi)柜(ju)、聯(lian)動(dong)控(kong)(kong)制(zhi)柜(ju)等進(jin)行(xing)清(qing)掃除塵。線(xian)路松動(dong)，應(ying)進(jin)行(xing)緊固。對(dui)自(zi)檢(jian)、消(xiao)音(yin)、復位(wei)(wei)功(gong)能檢(jian)查(cha)，主(zhu)電(dian)(dian)(dian)源(yuan)與備用電(dian)(dian)(dian)源(yuan)切換、報(bao)(bao)警(jing)檢(jian)查(cha)。二、應(ying)急(ji)照(zhao)明(ming)及疏散指(zhi)示燈(deng)每(mei)3個(ge)(ge)月進(jin)行(xing)一次備用電(dian)(dian)(dian)池亮燈(deng)（半個(ge)(ge)小時(shi)），使電(dian)(dian)(dian)池放電(dian)(dian)(dian)后再充電(dian)(dian)(dian)，延長電(dian)(dian)(dian)池壽命；檢(jian)查(cha)出口指(zhi)示燈(deng)玻(bo)璃面板有無(wu)劃傷或破(po)裂現(xian)象；出口指(zhi)示燈(deng)電(dian)(dian)(dian)源(yuan)指(zhi)示燈(deng)是(shi)否(fou)(fou)(fou)亮，如(ru)不(bu)亮，應(ying)立即修理；檢(jian)查(cha)出口指(zhi)示燈(deng)安裝是(shi)否(fou)(fou)(fou)牢固；針對(dui)檢(jian)查(cha)中發現(xian)的(de)缺陷(xian)取下來進(jin)行(xing)修復，再裝回原(yuan)位(wei)(wei)；燈(deng)箱(xiang)外(wai)殼及面板擦(ca)抹(mo)干凈。

按(an)照氣(qi)流(liu)(liu)運動(dong)來進(jin)行風(feng)(feng)機(ji)分類(lei)的(de)(de)有：1離心風(feng)(feng)機(ji),氣(qi)流(liu)(liu)進(jin)入旋轉的(de)(de)葉(xie)片(pian)通道，在離心力作用(yong)下氣(qi)體被(bei)壓縮并沿(yan)著半徑方向(xiang)流(liu)(liu)動(dong)。2軸(zhou)流(liu)(liu)風(feng)(feng)機(ji)氣(qi)流(liu)(liu)軸(zhou)向(xiang)進(jin)入風(feng)(feng)機(ji)葉(xie)輪后，在旋轉葉(xie)片(pian)的(de)(de)流(liu)(liu)道中沿(yan)著軸(zhou)線方向(xiang)流(liu)(liu)動(dong)的(de)(de)風(feng)(feng)機(ji)。相(xiang)對(dui)于離心風(feng)(feng)機(ji)，軸(zhou)流(liu)(liu)風(feng)(feng)機(ji)具有流(liu)(liu)量大(da)、體積小、壓頭低的(de)(de)特點，用(yong)于有灰塵和腐蝕(shi)性氣(qi)體場(chang)合時需注意。3斜流(liu)(liu)式(shi)(shi)(shi)(shi)（混流(liu)(liu)式(shi)(shi)(shi)(shi)）風(feng)(feng)機(ji),在風(feng)(feng)機(ji)的(de)(de)葉(xie)輪中，氣(qi)流(liu)(liu)的(de)(de)方向(xiang)處于軸(zhou)流(liu)(liu)式(shi)(shi)(shi)(shi)之間，近似沿(yan)錐流(liu)(liu)動(dong)，故可稱為斜流(liu)(liu)式(shi)(shi)(shi)(shi)（混流(liu)(liu)式(shi)(shi)(shi)(shi)）風(feng)(feng)機(ji)。這種風(feng)(feng)機(ji)的(de)(de)壓力系數比軸(zhou)流(liu)(liu)式(shi)(shi)(shi)(shi)風(feng)(feng)機(ji)高(gao)，而流(liu)(liu)量系數比離心式(shi)(shi)(shi)(shi)風(feng)(feng)機(ji)高(gao)。

1、 薄鋼板矩形風管的剛度不夠,表現形式：風管的大邊上下有不同程度的下沉，兩側面小邊稍向外凸出，有明顯的變形。云南不銹鋼通風管對產生的原因分析：① 制作風管的鋼板厚度不符合施工及驗收規范的要求；② 咬口的形式選擇不當；③ 沒有按照《施工及驗收規范》要求，對于邊長≥630 mm或保溫風管≥800 mm，其管長在1 200mm以上，均應采取加固措施。2 、薄鋼板矩形風管扭曲、翹角,表現形式：風管表面不平；對角線不相等；相鄰表面互不垂直；兩相對表面不平行及兩管端平面不平行等。不銹鋼通風管產生的(de)原因分(fen)析：① 矩形板(ban)料(liao)(liao)下料(liao)(liao)后，未(wei)對四個角進行(xing)嚴格的(de)角方測量；② 風管的(de)大邊或小邊的(de)兩個相對面的(de)板(ban)料(liao)(liao)長(chang)度和寬度不(bu)(bu)相等(deng)；③ 風管的(de)四個角處的(de)咬口(kou)寬度不(bu)(bu)相等(deng)；④ 手工咬口(kou)合縫受力不(bu)(bu)均。

消防(fang)(fang)排煙(yan)(yan)風(feng)(feng)(feng)機(ji)廠(chang)家產品由(you)多(duo)個配件構成(cheng)(cheng)，比如說(shuo)葉輪(lun)、機(ji)殼、軸(zhou)承(cheng)、主軸(zhou)等(deng)等(deng)構成(cheng)(cheng)，而(er)不(bu)(bu)同(tong)的(de)(de)(de)配件也(ye)起著不(bu)(bu)同(tong)的(de)(de)(de)作用。首(shou)先對(dui)于葉輪(lun)而(er)言(yan)，一般采用優質(zhi)鍍鋅(xin)板(ban)制(zhi)作而(er)成(cheng)(cheng)的(de)(de)(de)葉片，通(tong)(tong)(tong)過傾斜(xie)設計，與拉伸(shen)成(cheng)(cheng)型的(de)(de)(de)前盤一起形成(cheng)(cheng)了(le)更合(he)理的(de)(de)(de)流道(dao)(dao)(dao)(dao)(dao)，從而(er)保證了(le)葉輪(lun)的(de)(de)(de)高效率。而(er)軸(zhou)承(cheng)是帶(dai)鑄造座的(de)(de)(de)外(wai)球面(mian)軸(zhou)承(cheng)，可以通(tong)(tong)(tong)過外(wai)球面(mian)配合(he)調整同(tong)軸(zhou)度的(de)(de)(de)誤差(cha)。主軸(zhou)一般采用45#鋼經調制(zhi)處理后精車而(er)成(cheng)(cheng)，保證足夠的(de)(de)(de)光潔度和(he)(he)尺寸精。另(ling)外(wai)兩層板(ban)內部填充消聲材料，能更有效隔熱降噪(zao)。消防(fang)(fang)排煙(yan)(yan)風(feng)(feng)(feng)機(ji)不(bu)(bu)能距離隧(sui)(sui)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)邊(bian)壁太近，避免影響通(tong)(tong)(tong)風(feng)(feng)(feng)效果。通(tong)(tong)(tong)風(feng)(feng)(feng)系統從安全隧(sui)(sui)道(dao)(dao)(dao)(dao)(dao)向通(tong)(tong)(tong)過橫(heng)(heng)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)向事(shi)故隧(sui)(sui)道(dao)(dao)(dao)(dao)(dao)方向送風(feng)(feng)(feng)，抑制(zhi)煙(yan)(yan)氣進(jin)(jin)入橫(heng)(heng)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)及未發生事(shi)故的(de)(de)(de)隧(sui)(sui)道(dao)(dao)(dao)(dao)(dao)，滿足疏(shu)散人員(yuan)迎著新(xin)風(feng)(feng)(feng)進(jin)(jin)入橫(heng)(heng)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)和(he)(he)安全隧(sui)(sui)道(dao)(dao)(dao)(dao)(dao)內，同(tong)時保證等(deng)待區域所需要的(de)(de)(de)新(xin)鮮空氣。充分利用定點救援站處的(de)(de)(de)斜(xie)井和(he)(he)隧(sui)(sui)道(dao)(dao)(dao)(dao)(dao)兩端的(de)(de)(de)消防(fang)(fang)排煙(yan)(yan)風(feng)(feng)(feng)機(ji)作為送入新(xin)風(feng)(feng)(feng)和(he)(he)排煙(yan)(yan)的(de)(de)(de)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)，通(tong)(tong)(tong)風(feng)(feng)(feng)必須維(wei)持(chi)橫(heng)(heng)通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)口(kou)處于正壓狀態，防(fang)(fang)止煙(yan)(yan)氣流向通(tong)(tong)(tong)道(dao)(dao)(dao)(dao)(dao)內。