四川高品質鍍鋅通風管價格

1.風(feng)(feng)(feng)(feng)管(guan)(guan)程度(du)安(an)裝，邊(bian)長(chang)尺寸(cun)(cun)小于(yu)(yu)(yu)(yu)(yu)等(deng)于(yu)(yu)(yu)(yu)(yu)400mm，間距(ju)(ju)(ju)不(bu)應大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)4m；大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)400mm，不(bu)應大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)3m；對(dui)于(yu)(yu)(yu)(yu)(yu)薄鋼板法(fa)蘭的風(feng)(feng)(feng)(feng)管(guan)(guan)，其支、吊(diao)(diao)架(jia)(jia)間距(ju)(ju)(ju)不(bu)應大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)3m。2.風(feng)(feng)(feng)(feng)管(guan)(guan)垂直(zhi)安(an)裝，間距(ju)(ju)(ju)不(bu)應大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)4m，單(dan)根直(zhi)管(guan)(guan)至少應有2個(ge)(ge)固(gu)定(ding)(ding)點(dian)。3.支、吊(diao)(diao)架(jia)(jia)不(bu)宜設(she)置(zhi)在風(feng)(feng)(feng)(feng)口、閥門、檢討門及自控機構處，離(li)(li)風(feng)(feng)(feng)(feng)口或(huo)(huo)(huo)插接管(guan)(guan)的距(ju)(ju)(ju)離(li)(li)不(bu)宜小于(yu)(yu)(yu)(yu)(yu)200mm。4.當程度(du)懸吊(diao)(diao)的主、干風(feng)(feng)(feng)(feng)管(guan)(guan)長(chang)度(du)超過20m時(shi)，應設(she)置(zhi)防(fang)(fang)止擺動固(gu)定(ding)(ding)點(dian)，每個(ge)(ge)系統不(bu)應少于(yu)(yu)(yu)(yu)(yu)1個(ge)(ge)。5.防(fang)(fang)火閥直(zhi)徑或(huo)(huo)(huo)長(chang)邊(bian)尺寸(cun)(cun)大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)等(deng)于(yu)(yu)(yu)(yu)(yu)630mm時(shi)，宜設(she)獨立支、吊(diao)(diao)架(jia)(jia)。6.帶(dai)高(gao)(gao)效過濾器的送風(feng)(feng)(feng)(feng)口，應采取可(ke)分(fen)離(li)(li)調節高(gao)(gao)度(du)的吊(diao)(diao)桿。金屬風(feng)(feng)(feng)(feng)管(guan)(guan)的加(jia)(jia)(jia)(jia)固(gu)：矩形風(feng)(feng)(feng)(feng)管(guan)(guan)邊(bian)長(chang)大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)630mm、保溫風(feng)(feng)(feng)(feng)管(guan)(guan)邊(bian)長(chang)大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)800mm，并且(qie)管(guan)(guan)段長(chang)度(du)大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)1250mm或(huo)(huo)(huo)低壓風(feng)(feng)(feng)(feng)管(guan)(guan)單(dan)邊(bian)平面積大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)1.2m2、中、高(gao)(gao)壓風(feng)(feng)(feng)(feng)管(guan)(guan)大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)1.0m2中，均(jun)應采用加(jia)(jia)(jia)(jia)固(gu)辦法(fa)。角(jiao)(jiao)鋼、加(jia)(jia)(jia)(jia)固(gu)筋(jin)的加(jia)(jia)(jia)(jia)固(gu)，其高(gao)(gao)度(du)應小于(yu)(yu)(yu)(yu)(yu)或(huo)(huo)(huo)等(deng)于(yu)(yu)(yu)(yu)(yu)風(feng)(feng)(feng)(feng)管(guan)(guan)的寬度(du)。角(jiao)(jiao)鋼、加(jia)(jia)(jia)(jia)固(gu)筋(jin)與風(feng)(feng)(feng)(feng)管(guan)(guan)鉚接的間隔應均(jun)勻，不(bu)應大(da)(da)(da)(da)于(yu)(yu)(yu)(yu)(yu)220mm。.對(dui)于(yu)(yu)(yu)(yu)(yu)凈化空調系統，不(bu)應在風(feng)(feng)(feng)(feng)管(guan)(guan)內設(she)加(jia)(jia)(jia)(jia)固(gu)框及加(jia)(jia)(jia)(jia)固(gu)筋(jin)。

1，通(tong)(tong)風(feng)(feng)風(feng)(feng)管(guan)(guan)安(an)(an)裝在支架上(shang)，應(ying)(ying)(ying)設(she)托座。2，通(tong)(tong)風(feng)(feng)風(feng)(feng)管(guan)(guan)如有穿出屋面(mian)外部分，應(ying)(ying)(ying)設(she)置防雨罩(zhao)。3，通(tong)(tong)風(feng)(feng)風(feng)(feng)管(guan)(guan)采用無法蘭連時，接口(kou)處(chu)應(ying)(ying)(ying)嚴(yan)(yan)密牢固(gu)。通(tong)(tong)風(feng)(feng)風(feng)(feng)管(guan)(guan)連接兩平面(mian)應(ying)(ying)(ying)平直，不(bu)得(de)錯(cuo)位及扭曲。4，輸送(song)易產生冷(leng)凝水(shui)的通(tong)(tong)風(feng)(feng)風(feng)(feng)管(guan)(guan)，安(an)(an)裝應(ying)(ying)(ying)設(she)計(ji)坡(po)度(du)。通(tong)(tong)風(feng)(feng)風(feng)(feng)管(guan)(guan)底部不(bu)能有縱向(xiang)的接縫， 如必須有接縫，則應(ying)(ying)(ying)采用密封方式。通(tong)(tong)風(feng)(feng)管(guan)(guan)道安(an)(an)裝完畢后，應(ying)(ying)(ying)進行嚴(yan)(yan)密性試(shi)驗，如發現(xian)異常情況，通(tong)(tong)風(feng)(feng)管(guan)(guan)道的制(zhi)作、安(an)(an)裝、檢驗和試(shi)驗，是一(yi)個連貫(guan)的工(gong)程，做到安(an)(an)全適用，經(jing)濟(ji)合(he)理，方便(bian)施(shi)工(gong)，確保通(tong)(tong)風(feng)(feng)管(guan)(guan)道的工(gong)程質量。

1、在(zai)設計靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)時，如果按著規定的(de)(de)(de)(de)風(feng)(feng)(feng)速成進行設計，箱(xiang)體將(jiang)會很大；一(yi)(yi)(yi)般的(de)(de)(de)(de)靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)長邊(bian)要寬出(chu)風(feng)(feng)(feng)管邊(bian)400mm，高(gao)(gao)度(du)(du)要寬出(chu)風(feng)(feng)(feng)管高(gao)(gao)度(du)(du)400mm ；2、選靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)的(de)(de)(de)(de)經驗是5~10db(a)/m，阻抗復合(he)型（似乎空(kong)調通(tong)風(feng)(feng)(feng)系(xi)統一(yi)(yi)(yi)般都用這個(ge)）消聲器10~15db(a)/m；3、控(kong)制(zhi)風(feng)(feng)(feng)速 在(zai)2.5以(yi)內(nei) 若體積(ji)(ji)太大可適當(dang)得提高(gao)(gao)一(yi)(yi)(yi)下(xia)風(feng)(feng)(feng)速 關于(yu)長度(du)(du)一(yi)(yi)(yi)般大于(yu)1米(mi)(mi)沒有(you)其他得強制(zhi)要求 ；4、高(gao)(gao)度(du)(du)×深度(du)(du)=靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)截面(mian)(mian)面(mian)(mian)積(ji)(ji)，靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)截面(mian)(mian)面(mian)(mian)積(ji)(ji)×2.5m/s=風(feng)(feng)(feng)機(ji)風(feng)(feng)(feng)量(liang)，至于(yu)高(gao)(gao)度(du)(du)和深度(du)(du)怎么配，自己把握吧；5、用你(ni)機(ji)組的(de)(de)(de)(de)風(feng)(feng)(feng)量(liang)L÷3米(mi)(mi)/秒，可得到(dao)你(ni)靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)一(yi)(yi)(yi)個(ge)面(mian)(mian)的(de)(de)(de)(de)面(mian)(mian)積(ji)(ji)，然(ran)后你(ni)根(gen)據你(ni)房子的(de)(de)(de)(de)高(gao)(gao)度(du)(du)，假如是4米(mi)(mi)，可你(ni)的(de)(de)(de)(de)機(ji)組是2米(mi)(mi)高(gao)(gao)，在(zai)減(jian)去軟接頭大概(gai)0.5米(mi)(mi)，上面(mian)(mian)留高(gao)(gao)0.5米(mi)(mi)，那你(ni)的(de)(de)(de)(de)靜(jing)(jing)(jing)(jing)壓(ya)箱(xiang)只(zhi)有(you)1米(mi)(mi)高(gao)(gao)，那你(ni)就可以(yi)確定寬度(du)(du)了(le)，有(you)了(le)兩個(ge)數，第三個(ge)數也就容易確定了(le)，這里(li)(li)主要的(de)(de)(de)(de)是要看(kan)自己的(de)(de)(de)(de)空(kong)調機(ji)房夠(gou)不(bu)(bu)夠(gou)位置，如果夠(gou)位置就盡量(liang)的(de)(de)(de)(de)大點！！長度(du)(du)的(de)(de)(de)(de)計算方法也是一(yi)(yi)(yi)樣的(de)(de)(de)(de)，你(ni)知(zhi)道了(le)寬度(du)(du)，那么你(ni)的(de)(de)(de)(de)寬度(du)(du)乘以(yi)長度(du)(du)不(bu)(bu)也是有(you)個(ge)面(mian)(mian)積(ji)(ji)嗎(ma)？這個(ge)面(mian)(mian)積(ji)(ji)也要等于(yu)L/3，不(bu)(bu)過在(zai)設計院里(li)(li)的(de)(de)(de)(de)面(mian)(mian)風(feng)(feng)(feng)速是取用2m/s的(de)(de)(de)(de)，如果夠(gou)空(kong)間，就做大點吧；

1、確(que)定(ding)(ding)(ding)(ding)空(kong)(kong)調的(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)位置以(yi)后(hou)(hou)(hou),要(yao)量好空(kong)(kong)調的(de)(de)(de)尺(chi)寸,然(ran)后(hou)(hou)(hou)在(zai)開孔。2、固(gu)定(ding)(ding)(ding)(ding)支架:將(jiang)支架固(gu)定(ding)(ding)(ding)(ding)在(zai)安(an)(an)裝(zhuang)(zhuang)位置,然(ran)后(hou)(hou)(hou)用(yong)(yong)水(shui)平(ping)儀(yi)(yi)檢測并(bing)校訂至(zhi)水(shui)平(ping),安(an)(an)裝(zhuang)(zhuang)外側要(yao)低(di)于(yu)內側6-10mm。3、取(qu)下(xia)面板(ban)及(ji)空(kong)(kong)氣過(guo)濾(lv)(lv)網(wang)。4、取(qu)下(xia)底(di)(di)盤(pan)固(gu)定(ding)(ding)(ding)(ding)板(ban),然(ran)后(hou)(hou)(hou)把(ba)機殼(ke)放在(zai)安(an)(an)裝(zhuang)(zhuang)支架上,用(yong)(yong)程度(du)儀(yi)(yi)檢測及(ji)校訂至(zhi)水(shui)平(ping)并(bing)用(yong)(yong)螺栓將(jiang)其(qi)固(gu)定(ding)(ding)(ding)(ding),安(an)(an)裝(zhuang)(zhuang)底(di)(di)盤(pan)固(gu)定(ding)(ding)(ding)(ding)板(ban)。5、用(yong)(yong)水(shui)平(ping)儀(yi)(yi)檢查空(kong)(kong)調器是否水(shui)平(ping)6、這個時候可以(yi)把(ba)空(kong)(kong)氣過(guo)濾(lv)(lv)網(wang)和面板(ban)裝(zhuang)(zhuang)上，加以(yi)固(gu)定(ding)(ding)(ding)(ding)。7、看(kan)看(kan)側面進氣口(kou)有無(wu)堵塞，然(ran)后(hou)(hou)(hou)用(yong)(yong)海綿或泡(pao)沫將(jiang)機殼(ke)四周填實。8、安(an)(an)裝(zhuang)(zhuang)時應負(fu)責排水(shui)的(de)(de)(de)走向(xiang),避免環境的(de)(de)(de)損(sun)壞和鄰(lin)居的(de)(de)(de)糾(jiu)紛。排水(shui)口(kou)必(bi)定(ding)(ding)(ding)(ding)要(yao)留神能將(jiang)水(shui)排完,否則積累(lei)在(zai)底(di)(di)盤(pan)里會(hui)造(zao)成腐(fu)化或蚊子的(de)(de)(de)生長。9、接地:看(kan)看(kan)安(an)(an)裝(zhuang)(zhuang)時應對供給的(de)(de)(de)電源插座進行檢討看(kan)看(kan)是否做到(dao)有效(xiao)接地。10、后(hou)(hou)(hou)試(shi)運行:等裝(zhuang)(zhuang)好了就可以(yi)通電進行試(shi)運轉，帶遙控功效(xiao)的(de)(de)(de)窗式空(kong)(kong)調器,還要(yao)檢查遙控器的(de)(de)(de)功效(xiao)是否正常。

消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)機(ji)(ji)(ji)一(yi)般是(shi)采(cai)(cai)用(yong)離(li)心式(shi)(shi)風(feng)(feng)(feng)機(ji)(ji)(ji)和(he)軸(zhou)(zhou)(zhou)流(liu)式(shi)(shi)風(feng)(feng)(feng)機(ji)(ji)(ji)兩(liang)種(zhong)重要(yao)的(de)(de)型(xing)(xing)(xing)式(shi)(shi)。從消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)風(feng)(feng)(feng)量(liang)、風(feng)(feng)(feng)壓(ya)考慮來看(kan)，消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)是(shi)高(gao)比轉高(gao)效(xiao)率的(de)(de)風(feng)(feng)(feng)機(ji)(ji)(ji)，更加的(de)(de)適合(he)選(xuan)用(yong)軸(zhou)(zhou)(zhou)流(liu)風(feng)(feng)(feng)機(ji)(ji)(ji)。軸(zhou)(zhou)(zhou)流(liu)式(shi)(shi)消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)有(you)兩(liang)種(zhong)設(she)計型(xing)(xing)(xing)式(shi)(shi)，一(yi)種(zhong)為(wei)電機(ji)(ji)(ji)與主(zhu)氣流(liu)分(fen)離(li)型(xing)(xing)(xing)式(shi)(shi)，另一(yi)種(zhong)為(wei)電機(ji)(ji)(ji)置(zhi)于(yu)主(zhu)氣流(liu)之中。根據煙(yan)(yan)(yan)(yan)氣溫度(du)(du)(du)的(de)(de)不(bu)同，采(cai)(cai)用(yong)不(bu)同型(xing)(xing)(xing)式(shi)(shi)的(de)(de)消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)，溫度(du)(du)(du)大(da)于(yu)400℃時(shi)，采(cai)(cai)用(yong)電機(ji)(ji)(ji)與主(zhu)氣流(liu)分(fen)離(li)型(xing)(xing)(xing)式(shi)(shi)，溫度(du)(du)(du)小于(yu)400℃大(da)于(yu)150℃，兩(liang)種(zhong)型(xing)(xing)(xing)式(shi)(shi)的(de)(de)電機(ji)(ji)(ji)都(dou)可(ke)以選(xuan)擇，在(zai)溫度(du)(du)(du)小于(yu)150℃的(de)(de)時(shi)候，采(cai)(cai)用(yong)電機(ji)(ji)(ji)置(zhi)于(yu)主(zhu)氣流(liu)之中。 軸(zhou)(zhou)(zhou)流(liu)消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)的(de)(de)流(liu)量(liang)范圍(wei)從7200m？/h至110000m？/h，有(you)不(bu)同型(xing)(xing)(xing)號(hao)的(de)(de)編制，用(yong)來滿足不(bu)同通風(feng)(feng)(feng)排(pai)煙(yan)(yan)(yan)(yan)流(liu)量(liang)的(de)(de)需求。消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)可(ke)以根據壓(ya)力情(qing)況的(de)(de)不(bu)同分(fen)為(wei)兩(liang)種(zhong)類型(xing)(xing)(xing)，一(yi)類為(wei)軸(zhou)(zhou)(zhou)流(liu)式(shi)(shi)消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)機(ji)(ji)(ji)，其各機(ji)(ji)(ji)號(hao)的(de)(de)壓(ya)力在(zai)600Pa左右(you)(you)，另一(yi)類為(wei)斜流(liu)消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)，各機(ji)(ji)(ji)號(hao)的(de)(de)壓(ya)力在(zai)1000Pa左右(you)(you)。為(wei)了(le)滿足排(pai)煙(yan)(yan)(yan)(yan)量(liang)和(he)通風(feng)(feng)(feng)換氣的(de)(de)要(yao)求，消(xiao)(xiao)防(fang)排(pai)煙(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)一(yi)般都(dou)設(she)計了(le)雙速(su)型(xing)(xing)(xing)的(de)(de)結構模式(shi)(shi)。低(di)速(su)可(ke)以通風(feng)(feng)(feng)使用(yong)，高(gao)速(su)可(ke)以排(pai)放煙(yan)(yan)(yan)(yan)霧，這樣不(bu)但可(ke)以節約能(neng)源同時(shi)又降低(di)了(le)噪聲污染。

1.通風、空氣調節系統的風管在下列部位應設置公稱動作溫度為70℃的防火閥。①穿越防火分區處。②穿越通風空調機房的房間隔墻和樓板處。③穿越重要或火災危險性大的場所的房間隔墻和樓板處。④穿越防火分隔處的變形縫兩側。⑤豎向風管與每層水平風管交接處的水平管段上，當建筑內每個防火分區的通風、空氣調節系統高品質鍍鋅通風管均獨立設置時，水平風管與豎向總管的交接處可不設置防火閥。2.公共建筑的浴室、衛生間和廚房的豎向排風管，鍍鋅通風管價格應采(cai)取(qu)防(fang)止回流(liu)措施并宜在(zai)支管(guan)(guan)上(shang)(shang)設(she)(she)置(zhi)公稱(cheng)動(dong)作溫(wen)度為(wei)(wei)70℃的(de)防(fang)火(huo)閥(fa)。公共建筑內廚房的(de)排(pai)(pai)油(you)煙(yan)(yan)管(guan)(guan)道宜按(an)防(fang)火(huo)分區(qu)設(she)(she)置(zhi)，且在(zai)與(yu)豎向排(pai)(pai)風管(guan)(guan)連接的(de)支管(guan)(guan)處應設(she)(she)置(zhi)公稱(cheng)動(dong)作溫(wen)度為(wei)(wei)150℃的(de)防(fang)火(huo)閥(fa)。 3.排(pai)(pai)煙(yan)(yan)防(fang)火(huo)閥(fa)（280℃）的(de)設(she)(she)置(zhi)場所：①排(pai)(pai)煙(yan)(yan)管(guan)(guan)進入排(pai)(pai)風機房處；②穿越防(fang)火(huo)分區(qu)的(de)排(pai)(pai)煙(yan)(yan)管(guan)(guan)道上(shang)(shang)；③排(pai)(pai)煙(yan)(yan)系統的(de)支管(guan)(guan)上(shang)(shang)；