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萬州高品質鍍鋅通風管廠家

2019-11-30
萬州高品質鍍鋅通風管廠家

風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)(shi)依靠輸(shu)(shu)(shu)入(ru)的(de)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie)能(neng)(neng),提高氣(qi)(qi)(qi)(qi)體(ti)(ti)壓力(li)并排(pai)送(song)氣(qi)(qi)(qi)(qi)體(ti)(ti)的(de)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie),它是(shi)(shi)(shi)一種(zhong)從動(dong)(dong)的(de)流(liu)體(ti)(ti)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie)。風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)(shi)我國對氣(qi)(qi)(qi)(qi)體(ti)(ti)壓縮(suo)(suo)(suo)和(he)氣(qi)(qi)(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie)的(de)習慣簡稱,通常(chang)所(suo)說的(de)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)包(bao)括(kuo)通風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),鼓風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),壓縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)以及羅茨鼓風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),離(li)心式(shi)(shi)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),回轉(zhuan)式(shi)(shi)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),水環(huan)式(shi)(shi)風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),但是(shi)(shi)(shi)不(bu)包(bao)括(kuo)活塞(sai)壓縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)等(deng)容積式(shi)(shi)鼓風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)壓縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。氣(qi)(qi)(qi)(qi)體(ti)(ti)壓縮(suo)(suo)(suo)和(he)氣(qi)(qi)(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie)是(shi)(shi)(shi)把旋(xuan)轉(zhuan)的(de)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie)轉(zhuan)換(huan)為氣(qi)(qi)(qi)(qi)體(ti)(ti)壓力(li)能(neng)(neng)和(he)動(dong)(dong)能(neng)(neng),并將(jiang)氣(qi)(qi)(qi)(qi)體(ti)(ti)輸(shu)(shu)(shu)送(song)出去(qu)的(de)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)械(xie)(xie)(xie)(xie)。風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)主要(yao)由風(feng)(feng)(feng)(feng)葉(xie)(xie)、百(bai)葉(xie)(xie)窗(chuang)(chuang)、開窗(chuang)(chuang)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)(gou)、電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、皮(pi)帶輪、進(jin)風(feng)(feng)(feng)(feng)罩、內框架、機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)殼(ke)、安全(quan)網等(deng)部件(jian)組成。開機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)時由電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)驅動(dong)(dong)風(feng)(feng)(feng)(feng)葉(xie)(xie)旋(xuan)轉(zhuan),并使開窗(chuang)(chuang)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)構(gou)(gou)打開百(bai)葉(xie)(xie)窗(chuang)(chuang)排(pai)風(feng)(feng)(feng)(feng)。停(ting)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)時百(bai)葉(xie)(xie)窗(chuang)(chuang)自動(dong)(dong)關閉(bi)。風(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)廣(guang)泛用于工(gong)廠、礦井、隧道、冷(leng)卻塔(ta)、車輛、船舶和(he)建筑物的(de)通風(feng)(feng)(feng)(feng)、排(pai)塵和(he)冷(leng)卻;鍋爐和(he)工(gong)業爐窯的(de)通風(feng)(feng)(feng)(feng)和(he)引風(feng)(feng)(feng)(feng);空氣(qi)(qi)(qi)(qi)調節設(she)備(bei)和(he)家用電(dian)(dian)器設(she)備(bei)中的(de)冷(leng)卻和(he)通風(feng)(feng)(feng)(feng);谷物的(de)烘干(gan)和(he)選送(song);風(feng)(feng)(feng)(feng)洞風(feng)(feng)(feng)(feng)源和(he)氣(qi)(qi)(qi)(qi)墊船的(de)充氣(qi)(qi)(qi)(qi)和(he)推進(jin)等(deng)。

萬州高品質鍍鋅通風管廠家

1,通(tong)風(feng)(feng)風(feng)(feng)管(guan)安裝(zhuang)在支架上,應(ying)設托座。2,通(tong)風(feng)(feng)風(feng)(feng)管(guan)如有穿(chuan)出屋(wu)面外部分,應(ying)設置防雨罩(zhao)。3,通(tong)風(feng)(feng)風(feng)(feng)管(guan)采(cai)用(yong)無法蘭連(lian)時,接(jie)口處應(ying)嚴(yan)密(mi)牢(lao)固。通(tong)風(feng)(feng)風(feng)(feng)管(guan)連(lian)接(jie)兩平面應(ying)平直,不得錯位及扭曲。4,輸送易產生冷(leng)凝(ning)水的(de)通(tong)風(feng)(feng)風(feng)(feng)管(guan),安裝(zhuang)應(ying)設計(ji)坡(po)度(du)。通(tong)風(feng)(feng)風(feng)(feng)管(guan)底部不能有縱向的(de)接(jie)縫, 如必須有接(jie)縫,則應(ying)采(cai)用(yong)密(mi)封方(fang)(fang)式。通(tong)風(feng)(feng)管(guan)道安裝(zhuang)完畢后(hou),應(ying)進行嚴(yan)密(mi)性試驗(yan),如發現異(yi)常情況,通(tong)風(feng)(feng)管(guan)道的(de)制作、安裝(zhuang)、檢(jian)驗(yan)和試驗(yan),是一個連(lian)貫的(de)工程,做到安全適用(yong),經(jing)濟合理,方(fang)(fang)便施工,確(que)保(bao)通(tong)風(feng)(feng)管(guan)道的(de)工程質量。

萬州高品質鍍鋅通風管廠家

通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)道(dao)安(an)裝(zhuang)(zhuang)程序(xu):(1)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)組(zu)(zu)(zu)裝(zhuang)(zhuang):當風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)較(jiao)短時,可(ke)一(yi)(yi)次在(zai)(zai)地面(mian)組(zu)(zu)(zu)裝(zhuang)(zhuang)而成(cheng),當風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)較(jiao)長(chang)時,可(ke)視安(an)裝(zhuang)(zhuang)場地的(de)(de)情況(kuang),在(zai)(zai)地面(mian)分段組(zu)(zu)(zu)裝(zhuang)(zhuang)。組(zu)(zu)(zu)裝(zhuang)(zhuang)時應(ying)(ying)(ying)盡量調整風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)的(de)(de)中心度和(he)(he)水平(ping)度,避免(mian)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)扭曲或上下起波,左右擺龍,每段風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)不宜超過(guo)10m.組(zu)(zu)(zu)裝(zhuang)(zhuang)時,墊(dian)片(pian)應(ying)(ying)(ying)墊(dian)平(ping),法蘭螺栓應(ying)(ying)(ying)均勻擰(ning)緊,螺母(mu)帽均朝向(xiang)同一(yi)(yi)方(fang)(fang)(fang)向(xiang)。(2)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)就位(wei)(wei)(wei)(wei):風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)就位(wei)(wei)(wei)(wei)前(qian)應(ying)(ying)(ying)檢查全(quan)部(bu)支架(jia)(jia)(jia)的(de)(de)水乎度和(he)(he)標高、檢查支架(jia)(jia)(jia)的(de)(de)牢固程度,風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)就位(wei)(wei)(wei)(wei)可(ke)采(cai)(cai)用(yong)直(zhi)接和(he)(he)吊具兩(liang)種方(fang)(fang)(fang)法。對風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)斷(duan)面(mian)較(jiao)小,又位(wei)(wei)(wei)(wei)置(zhi)較(jiao)低的(de)(de)可(ke)采(cai)(cai)用(yong)人工(gong)就位(wei)(wei)(wei)(wei)方(fang)(fang)(fang)法,只需搭(da)設簡易腳手架(jia)(jia)(jia)即(ji)可(ke)。當風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)斷(duan)面(mian)較(jiao)大(da)且管(guan)(guan)(guan)(guan)段較(jiao)長(chang)時,可(ke)采(cai)(cai)用(yong)滑輪、倒(dao)鏈、大(da)繩等方(fang)(fang)(fang)法吊裝(zhuang)(zhuang)。世(shi)紀星介紹(shao)為了便于風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)就位(wei)(wei)(wei)(wei),一(yi)(yi)般多采(cai)(cai)用(yong)將風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)吊在(zai)(zai)腳手架(jia)(jia)(jia)上,然后(hou)再將其抬放在(zai)(zai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)支架(jia)(jia)(jia)上的(de)(de)方(fang)(fang)(fang)法。腳手架(jia)(jia)(jia)應(ying)(ying)(ying)沿其風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)長(chang)度方(fang)(fang)(fang)向(xiang)搭(da)設,高度和(he)(he)位(wei)(wei)(wei)(wei)置(zhi)應(ying)(ying)(ying)適(shi)合施工(gong)操作,吊裝(zhuang)(zhuang)順(shun)序(xu)應(ying)(ying)(ying)先(xian)干管(guan)(guan)(guan)(guan)后(hou)支、立管(guan)(guan)(guan)(guan),吊起時,吊點(dian)應(ying)(ying)(ying)牢固,兩(liang)吊點(dian)應(ying)(ying)(ying)均勻受力。垂(chui)直(zhi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)可(ke)采(cai)(cai)用(yong)人工(gong)和(he)(he)大(da)繩輔助就位(wei)(wei)(wei)(wei)。調整風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)保證垂(chui)直(zhi)度要(yao)求。(3)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)調直(zhi):就位(wei)(wei)(wei)(wei)在(zai)(zai)支架(jia)(jia)(jia)上的(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao),應(ying)(ying)(ying)撥正位(wei)(wei)(wei)(wei)置(zhi),調整風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)道(dao)橫平(ping)豎直(zhi),然后(hou)再按圖(tu)集(ji)要(yao)求固定(ding)。

萬州高品質鍍鋅通風管廠家

1、70℃防(fang)(fang)火(huo)(huo)閥(fa)(fa)(fa)用(yong)在(zai)空(kong)調送(song)風(feng)、通風(feng)系統(tong)管道(dao)(dao)上;平時(shi)常開,發生(sheng)火(huo)(huo)災時(shi)關(guan)(guan)閉(bi)(bi)(bi),聯(lian)鎖(suo)風(feng)機(ji),使風(feng)機(ji)關(guan)(guan)閉(bi)(bi)(bi);2、280℃防(fang)(fang)火(huo)(huo)閥(fa)(fa)(fa)用(yong)在(zai)排(pai)煙系統(tong)管道(dao)(dao)上,平時(shi)常開,發生(sheng)火(huo)(huo)災時(shi)排(pai)煙,當煙氣(qi)溫(wen)(wen)度達(da)到280度時(shi),防(fang)(fang)火(huo)(huo)閥(fa)(fa)(fa)關(guan)(guan)閉(bi)(bi)(bi),聯(lian)鎖(suo)風(feng)機(ji)關(guan)(guan)閉(bi)(bi)(bi);3、280℃防(fang)(fang)火(huo)(huo)閥(fa)(fa)(fa)應為常開,又叫高溫(wen)(wen)防(fang)(fang)火(huo)(huo)閥(fa)(fa)(fa),一(yi)(yi)般(ban)安(an)(an)裝在(zai)有(you)高溫(wen)(wen)環(huan)境(jing)的通風(feng)管道(dao)(dao)中(zhong),當溫(wen)(wen)度到達(da)280℃后易熔合金(jin)熔化(hua),閥(fa)(fa)(fa)門(men)關(guan)(guan)閉(bi)(bi)(bi),同時(shi)可以用(yong)24V電(dian)(dian)信號(hao)控(kong)制(zhi)(zhi)。如果說是280排(pai)煙防(fang)(fang)火(huo)(huo)閥(fa)(fa)(fa)應為常閉(bi)(bi)(bi),安(an)(an)裝在(zai)排(pai)煙管道(dao)(dao)中(zhong)發生(sheng)火(huo)(huo)災時(shi)控(kong)制(zhi)(zhi)中(zhong)心給出電(dian)(dian)信號(hao)使其打開排(pai)煙,當溫(wen)(wen)度到達(da)280時(shi)易熔合金(jin)熔化(hua)閥(fa)(fa)(fa)門(men)關(guan)(guan)閉(bi)(bi)(bi),是一(yi)(yi)種二次動(dong)作(zuo)的閥(fa)(fa)(fa)門(men)。

萬州高品質鍍鋅通風管廠家

消聲器是利用聲的吸收、反射、干涉等原理,降低通風與空調系統中氣流噪聲的裝置。萬州鍍鋅通風管根據消聲原理的不同可以分為阻性、抗性、共振型和復合型等。一、阻性消聲器,阻性消聲器利用吸聲材料的吸聲作用而消聲的。其構造是把吸聲材料固定在氣流流動的管道內壁,高品質鍍鋅通風管或按(an)一(yi)定(ding)方(fang)式排列在管道或殼體內構成(cheng)阻性(xing)(xing)消聲(sheng)器(qi),吸(xi)聲(sheng)材料(liao)能(neng)(neng)夠把入(ru)射在其上的聲(sheng)能(neng)(neng)部(bu)分(fen)地吸(xi)收(shou)掉。聲(sheng)能(neng)(neng)之所以能(neng)(neng)被(bei)吸(xi)收(shou),是由(you)于吸(xi)聲(sheng)材料(liao)的多孔性(xing)(xing)和(he)松散性(xing)(xing)。當(dang)聲(sheng)波進入(ru)孔隙,引起孔隙中的空氣和(he)材料(liao)產生微小的振動,由(you)于摩擦和(he)粘滯阻力。使相當(dang)一(yi)部(bu)分(fen)聲(sheng)能(neng)(neng)化為(wei)熱(re)能(neng)(neng)而被(bei)吸(xi)收(shou)掉。

萬州高品質鍍鋅通風管廠家

消(xiao)防(fang)排煙(yan)風機首先(xian)應該滿足溫(wen)度(du)和(he)時(shi)間的特性(xing)(xing),即國家(jia)規定280℃/0.5h;其次,在(zai)一般環境溫(wen)度(du)下(xia),可(ke)以保證有效的排煙(yan)控(kong)制量(liang)。此(ci)外還(huan)要求消(xiao)防(fang)排煙(yan)風機能夠(gou)進行(xing)周期性(xing)(xing)的實驗,能夠(gou)發現其中的不足,并加以改進;可(ke)以適用各種(zhong)通風要求的管道,便于安(an)裝(zhuang)與使(shi)用。消(xiao)防(fang)排煙(yan)風機的性(xing)(xing)能優良(liang)、耐(nai)高(gao)(gao)溫(wen)性(xing)(xing)能良(liang)好(hao)、效率高(gao)(gao)、占地(di)比離心風機少、高(gao)(gao)溫(wen)性(xing)(xing)能優良(liang)。消(xiao)防(fang)排煙(yan)風機能在(zai)300℃高(gao)(gao)溫(wen)條件下(xia)連續運行(xing)60分鐘以上(shang),100℃溫(wen)度(du)條件下(xia)連續20小時(shi)不損壞(huai),應用范(fan)圍廣(guang),可(ke)根據高(gao)(gao)級(ji)民用建筑(zhu)的不同要求,采(cai)用變速(su)或(huo)多速(su)的驅動(dong)型(xing)式,消(xiao)防(fang)排煙(yan)風機廣(guang)泛應用于高(gao)(gao)級(ji)民用建筑(zhu)、烤箱(xiang)、地(di)下(xia)車(che)庫、隧道等(deng)場合。安(an)裝(zhuang)方便,可(ke)直接和(he)墻(qiang)壁(bi)安(an)裝(zhuang),安(an)裝(zhuang)可(ke)采(cai)用垂(chui)直式、水平式或(huo)吊(diao)裝(zhuang)式,很(hen)大程度(du)上(shang)節省了占地(di)面積。