北京華驛龍(long)成機(ji)電工(gong)程(cheng)有限公司通(tong)風(feng)管道(dao)和通(tong)風(feng)設備專業安(an)裝(zhuang)。 通(tong)風(feng)管道(dao)、風(feng)口風(feng)閥(fa)、消音箱等通(tong)風(feng)設備,銷售風(feng)機(ji)、風(feng)柜(ju)、除塵(chen)凈化設備;承(cheng)接中央(yang)空調工(gong)程(cheng):風(feng)機(ji)盤(pan)管安(an)裝(zhuang)、中央(yang)空調通(tong)風(feng)管道(dao)安(an)裝(zhuang)、中央(yang)空調改造(zao);廠房車···
→查看更多華(hua)驛龍成通風(feng)管(guan)道制作工藝有(you)(you)多嚴(yan)(yan)謹?1、使用制作材(cai)料必須嚴(yan)(yan)格按照質(zhi)(zhi)量(liang)要求,質(zhi)(zhi)量(liang)檢測文(wen)(wen)件以及出廠合(he)格證(zheng)(zheng)明都(dou)要嚴(yan)(yan)格把關。出現(xian)部(bu)分(fen)材(cai)料證(zheng)(zheng)明文(wen)(wen)件不(bu)清晰的,需(xu)要進行二次檢查,需(xu)符(fu)合(he)以下要求:材(cai)料表面厚度(du)均衡,無明顯裂(lie)痕、生銹、氣(qi)泡、砂眼或者不(bu)平整跡象,沒(mei)有(you)(you)其它(ta)直(zhi)接影(ying)響成品質(zhi)(zhi)量(liang)的缺陷。2、風(feng)管(guan)材(cai)料與配件**契合(he),寬厚
10種廢(fei)氣(qi)處理(li)方法介紹及優缺點(dian)對(dui)比:序號凈化方法原理(li)優點(dian)缺點(dian)1吸(xi)附法在(zai)氣(qi)相(xiang)(xiang)中(zhong)(zhong)需要(yao)分(fen)離(li)的(de)氣(qi)體(ti)(ti)組分(fen)可以選擇性(xing)地(di)與固體(ti)(ti)表面(吸(xi)附劑(ji))相(xiang)(xiang)結合(he)(范德華力),然后再經過解(jie)析又回到(dao)氣(qi)相(xiang)(xiang)中(zhong)(zhong)去。1、投資少2、穩定可靠1、吸(xi)收劑(ji)需要(yao)定期更(geng)換(huan)2、進氣(qi)溫度不能高于40℃2吸(xi)收法利用氣(qi)體(ti)(ti)混合(he)物中(zhong)(zhong)各組分(fen)在(zai)一定液體(ti)(ti)中(zhong)(zhong)溶解(jie)度的(de)不同(tong)分(fen)離(li)氣(qi)體(ti)(ti)混
2023年廢氣處(chu)理(li)的(de)(de)(de)常用(yong)(yong)方(fang)法(fa)有哪些?隨著社(she)會經濟(ji)的(de)(de)(de)不(bu)斷發展(zhan),人們的(de)(de)(de)環保意識(shi)逐漸增強(qiang),對環境質(zhi)量的(de)(de)(de)要(yao)求也越來越高。廢氣污染物(wu)種類(lei)(lei)繁多,特(te)性各異,針對不(bu)同(tong)類(lei)(lei)型的(de)(de)(de)廢氣,應選擇合適的(de)(de)(de)處(chu)理(li)方(fang)式,常用(yong)(yong)的(de)(de)(de)處(chu)理(li)方(fang)法(fa)有燃燒法(fa)、催(cui)(cui)化法(fa)、吸(xi)附法(fa)、冷(leng)凝法(fa)、吸(xi)收法(fa)和生物(wu)法(fa)等。催(cui)(cui)化燃燒法(fa)是在催(cui)(cui)化劑的(de)(de)(de)作用(yong)(yong)下,將廢氣中的(de)(de)(de)有害可(ke)燃成分完
螺(luo)(luo)(luo)旋風(feng)(feng)管機系列(lie)通風(feng)(feng)管道的優點(dian)有哪些?螺(luo)(luo)(luo)旋風(feng)(feng)管機系列(lie)設(she)備,新研(yan)發的滾剪式(shi)(shi)螺(luo)(luo)(luo)旋風(feng)(feng)管機采(cai)(cai)(cai)用(yong)(yong)液(ye)壓(ya)滾剪方(fang)式(shi)(shi)切斷,使其切口(kou)平整(zheng)無毛刺。切割過(guo)程無火花,無噪音(yin),更(geng)(geng)為平安。采(cai)(cai)(cai)用(yong)(yong)固定(ding)定(ding)型模具,使制管尺寸更(geng)(geng)為準確(que)統(tong)一,制管過(guo)程更(geng)(geng)為穩定(ding)、疾速(su)。改換不同尺寸模具,再調整(zheng)螺(luo)(luo)(luo)旋角(jiao)度(du)更(geng)(geng)為便當,采(cai)(cai)(cai)用(yong)(yong)電動(dong)方(fang)式(shi)(shi)調整(zheng)角(jiao)度(du),靈敏準確(que)。采(cai)(cai)(cai)用(yong)(yong)
如何在(zai)(zai)傳遞(di)途徑上對通(tong)(tong)風(feng)(feng)(feng)管道通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)噪聲(sheng)(sheng)抑制? (1)在(zai)(zai)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)的進(jin)、出(chu)風(feng)(feng)(feng)口(kou)上裝配恰當(dang)的消(xiao)聲(sheng)(sheng)器.(2)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)設(she)減(jian)振基座,進(jin)、出(chu)風(feng)(feng)(feng)口(kou)用軟(ruan)管聯接.(3)對通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)做隔(ge)聲(sheng)(sheng)處理。如設(she)置通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)隔(ge)聲(sheng)(sheng)罩;在(zai)(zai)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)機(ji)(ji)殼內(nei)襯只聲(sheng)(sheng)材料;將通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)設(she)置在(zai)(zai)專(zhuan)門的通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)室內(nei),并(bing)設(she)置隔(ge)聲(sheng)(sheng)門、 隔(ge)聲(sheng)(sheng)窗或設(she)置其他(ta)吸聲(sheng)(sheng)設(she)施,或在(zai)(zai)
如何降低通風(feng)(feng)管道(dao)通風(feng)(feng)機(ji)聲(sheng)(sheng)源噪(zao)聲(sheng)(sheng)? (1)合理選(xuan)擇通風(feng)(feng)機(ji)的(de)機(ji)型(xing)。在噪(zao)聲(sheng)(sheng)控(kong)制要求高的(de)場合,應(ying)選(xuan)用低噪(zao)聲(sheng)(sheng)通風(feng)(feng)機(ji)。不同型(xing)號的(de)通風(feng)(feng)機(ji),在同樣的(de)風(feng)(feng)量、風(feng)(feng)壓(ya)下,機(ji)翼型(xing)葉片的(de)離心通風(feng)(feng)機(ji)噪(zao)聲(sheng)(sheng)小,前向板型(xing)葉片的(de)離心通風(feng)(feng)機(ji)噪(zao)聲(sheng)(sheng)大。(2)通風(feng)(feng)機(ji)的(de)工作點應(ying)接(jie)近*高效(xiao)率點。同一型(xing)號的(de)通風(feng)(feng)機(ji)效(xiao)北越高,噪(zao)聲(sheng)(sheng)越
華驛龍(long)成通風(feng)管道安(an)裝(zhuang)上有哪些(xie)要(yao)求?1、將不同尺寸和規格的風(feng)管作為劃(hua)線依據,同時對某一段風(feng)管進(jin)行(xing)完整安(an)裝(zhuang),避免出現(xian)用料(liao)失誤(wu)或者劃(hua)線錯孔等問題出現(xian)。2、板(ban)(ban)材的剪(jian)切要(yao)按照劃(hua)線形狀機械剪(jian)切,下料(liao)要(yao)進(jin)行(xing)二(er)次復核,避免出現(xian)用料(liao)誤(wu)差,并且剪(jian)切挑戰板(ban)(ban)料(liao)時腳不得(de)踏在(zai)扳機上,使(shi)用固(gu)定式震動(dong)剪(jian)扶穩鋼板(ban)(ban)。3、板(ban)(ban)材下料(liao)入(ru)扎口前,
不同場所(suo)的(de)通(tong)(tong)風(feng)(feng)管(guan)道(dao)的(de)安裝有什么(me)要求?通(tong)(tong)風(feng)(feng)管(guan)道(dao)內風(feng)(feng)速及(ji)風(feng)(feng)量(liang)(liang)的(de)測(ce)(ce)定(ding),是(shi)通(tong)(tong)過測(ce)(ce)量(liang)(liang)壓力換算(suan)得到。測(ce)(ce)得管(guan)道(dao)中(zhong)氣體的(de)真實(shi)壓力值,除了正確使(shi)用測(ce)(ce)壓儀(yi)器外,合理選擇測(ce)(ce)量(liang)(liang)斷面、減少氣流(liu)擾動對測(ce)(ce)量(liang)(liang)結果的(de)影響很大。1、浴霸(ba)通(tong)(tong)風(feng)(feng)管(guan)道(dao)安裝:安裝浴霸(ba)通(tong)(tong)風(feng)(feng)管(guan)道(dao)規格(ge)尺寸(cun)需要300*300mm,或者300*600,其直徑大概是(shi)在100到150之間,這(zhe)個(ge)通(tong)(tong)風(feng)(feng)
吸收(shou)(shou)(shou)(shou)法(fa)廢(fei)氣處理方式有哪(na)些優缺點?吸收(shou)(shou)(shou)(shou)法(fa)可分為化學吸收(shou)(shou)(shou)(shou)及物(wu)理吸收(shou)(shou)(shou)(shou),由(you)于有機廢(fei)氣中含有大量(liang)的“三苯(ben)”氣體,化學活性(xing)低(di)(di),一般(ban)不能采用化學吸收(shou)(shou)(shou)(shou)。物(wu)理吸收(shou)(shou)(shou)(shou)是廢(fei)氣中一種(zhong)或幾種(zhong)組(zu)分溶解(jie)(jie)于選定的液(ye)體吸收(shou)(shou)(shou)(shou)劑中,這種(zhong)吸收(shou)(shou)(shou)(shou)劑應具(ju)有與吸收(shou)(shou)(shou)(shou)組(zu)分有較高的親和力,低(di)(di)揮發性(xing),同(tong)時還應具(ju)有較小的揮發性(xing),吸收(shou)(shou)(shou)(shou)液(ye)飽和后經加熱解(jie)(jie)吸再冷卻重(zhong)
冷(leng)凝(ning)(ning)(ning)回收(shou)法(fa)(fa)(fa)廢(fei)(fei)氣(qi)處(chu)理有哪(na)些優(you)劣(lie)?冷(leng)凝(ning)(ning)(ning)回收(shou)法(fa)(fa)(fa)廢(fei)(fei)氣(qi)處(chu)理有哪(na)些優(you)劣(lie)?冷(leng)凝(ning)(ning)(ning)回收(shou)法(fa)(fa)(fa)是(shi)把廢(fei)(fei)氣(qi)直接導入冷(leng)凝(ning)(ning)(ning)器或先經吸附(fu)吸收(shou)后,解析的濃縮廢(fei)(fei)氣(qi)導入冷(leng)凝(ning)(ning)(ning)器,冷(leng)凝(ning)(ning)(ning)液經分離可回收(shou)有價值(zhi)的有機物的一(yi)種(zhong)方法(fa)(fa)(fa)。優(you)點:冷(leng)凝(ning)(ning)(ning)法(fa)(fa)(fa)主要用于高(gao)(gao)沸點和高(gao)(gao)濃度(du)的VOC污(wu)染氣(qi)體的回收(shou),適用的濃度(du)范圍>5%(體積(ji)),其流程簡單、回收(shou)率高(gao)(gao)。缺(que)點:該法(fa)(fa)(fa)需要
廢氣處(chu)理除塵(chen)治理技(ji)術有(you)哪些(xie)?煙(yan)(粉)塵(chen)凈化(hua)技(ji)術又稱廢氣處(chu)理除塵(chen)技(ji)術,它是將顆粒污(wu)染物(wu)從廢氣中分(fen)離(li)出來并加以回收的(de)(de)操作過程。實現該過程的(de)(de)設備稱為除塵(chen)器,氣態(tai)污(wu)染物(wu)種類(lei)繁(fan)多,特點(dian)各異,因此采用的(de)(de)凈化(hua)方法(fa)(fa)也不同,常用的(de)(de)方法(fa)(fa)有(you)吸(xi)收法(fa)(fa)、吸(xi)附法(fa)(fa)、催化(hua)法(fa)(fa)、燃燒法(fa)(fa)、冷凝法(fa)(fa)、膜分(fen)離(li)法(fa)(fa)、電(dian)子(zi)束照射凈化(hua)法(fa)(fa)和生物(wu)凈化(hua)法(fa)(fa)等。
廢氣處理(li)凈化設(she)備(bei)的運用(yong)與意義有(you)哪些?廢氣處理(li)凈化設(she)備(bei)普遍應用(yong)在化工廠(chang)(chang)、電子(zi)廠(chang)(chang)、噴(pen)漆(qi)廠(chang)(chang)、汽車(che)廠(chang)(chang)、涂料廠(chang)(chang)、石(shi)油化工行業、家(jia)具廠(chang)(chang)、食品廠(chang)(chang)、橡膠(jiao)廠(chang)(chang)、塑膠(jiao)廠(chang)(chang)等產生異味、臭味、有(you)毒(du)有(you)害氣體(ti)(ti)的行業。在廢氣凈化的諸多(duo)設(she)備(bei)中應根據(ju)具體(ti)(ti)情況(kuang)選用(yong)費用(yong)低(di)、耗能少、無二次污染、盡量做到節(jie)約能耗,有(you)利(li)環保(bao)。如(ru),廢氣凈化行業代表
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