北京華驛龍成機電工(gong)程(cheng)有限(xian)公(gong)司通(tong)風(feng)(feng)管(guan)(guan)(guan)道和通(tong)風(feng)(feng)設備(bei)專(zhuan)業安裝。 通(tong)風(feng)(feng)管(guan)(guan)(guan)道、風(feng)(feng)口風(feng)(feng)閥、消音箱等(deng)通(tong)風(feng)(feng)設備(bei),銷售風(feng)(feng)機、風(feng)(feng)柜、除塵凈化設備(bei);承接中(zhong)央空調工(gong)程(cheng):風(feng)(feng)機盤管(guan)(guan)(guan)安裝、中(zhong)央空調通(tong)風(feng)(feng)管(guan)(guan)(guan)道安裝、中(zhong)央空調改造;廠房車···
→查看更多華驛龍(long)成(cheng)通(tong)風(feng)管道(dao)制作工藝有多嚴(yan)(yan)謹(jin)?1、使(shi)用制作材(cai)(cai)料必(bi)須嚴(yan)(yan)格按照質量要求,質量檢測文件以(yi)及出廠合格證(zheng)明都(dou)要嚴(yan)(yan)格把關。出現部分材(cai)(cai)料證(zheng)明文件不清晰(xi)的(de),需要進(jin)行二次檢查(cha),需符合以(yi)下要求:材(cai)(cai)料表面厚(hou)度均衡,無明顯(xian)裂痕、生銹、氣(qi)泡(pao)、砂眼或(huo)者(zhe)不平整跡象,沒有其它直接影響成(cheng)品質量的(de)缺陷(xian)。2、風(feng)管材(cai)(cai)料與配(pei)件**契(qi)合,寬厚(hou)
10種廢氣(qi)(qi)處理(li)方(fang)(fang)法(fa)(fa)介紹及優缺點(dian)對比:序號(hao)凈化方(fang)(fang)法(fa)(fa)原理(li)優點(dian)缺點(dian)1吸(xi)附法(fa)(fa)在氣(qi)(qi)相(xiang)中(zhong)需(xu)要分離的氣(qi)(qi)體(ti)(ti)組(zu)分可(ke)以(yi)選擇性地(di)與固(gu)體(ti)(ti)表面(吸(xi)附劑)相(xiang)結合(he)(范德(de)華力),然后再經過解析又(you)回到氣(qi)(qi)相(xiang)中(zhong)去。1、投資少2、穩定可(ke)靠1、吸(xi)收(shou)劑需(xu)要定期更(geng)換2、進氣(qi)(qi)溫度不能(neng)高(gao)于(yu)40℃2吸(xi)收(shou)法(fa)(fa)利用氣(qi)(qi)體(ti)(ti)混(hun)合(he)物中(zhong)各(ge)組(zu)分在一定液體(ti)(ti)中(zhong)溶解度的不同分離氣(qi)(qi)體(ti)(ti)混(hun)
2023年(nian)廢(fei)(fei)氣處理的常(chang)用方法(fa)有哪(na)些?隨著(zhu)社會經(jing)濟的不斷發展,人們的環保意識逐漸(jian)增強,對環境質(zhi)量的要求也越來越高。廢(fei)(fei)氣污(wu)染物種類繁多,特性各異(yi),針對不同類型的廢(fei)(fei)氣,應選擇合(he)適的處理方式,常(chang)用的處理方法(fa)有燃燒法(fa)、催(cui)(cui)化法(fa)、吸(xi)附(fu)法(fa)、冷(leng)凝法(fa)、吸(xi)收法(fa)和(he)生物法(fa)等。催(cui)(cui)化燃燒法(fa)是在催(cui)(cui)化劑(ji)的作用下,將廢(fei)(fei)氣中的有害可燃成分完
螺旋(xuan)風管(guan)(guan)機(ji)(ji)系列(lie)通風管(guan)(guan)道(dao)的(de)優點(dian)有哪(na)些?螺旋(xuan)風管(guan)(guan)機(ji)(ji)系列(lie)設(she)備,新研(yan)發的(de)滾剪式螺旋(xuan)風管(guan)(guan)機(ji)(ji)采用(yong)液(ye)壓(ya)滾剪方式切(qie)(qie)(qie)斷,使其切(qie)(qie)(qie)口平整(zheng)無毛刺。切(qie)(qie)(qie)割過(guo)程無火花,無噪音,更為(wei)平安(an)。采用(yong)固定定型模具,使制管(guan)(guan)尺(chi)寸更為(wei)準確(que)統一(yi),制管(guan)(guan)過(guo)程更為(wei)穩定、疾速。改換不同尺(chi)寸模具,再(zai)調整(zheng)螺旋(xuan)角(jiao)度更為(wei)便當,采用(yong)電(dian)動方式調整(zheng)角(jiao)度,靈(ling)敏準確(que)。采用(yong)
如(ru)何在(zai)(zai)(zai)傳遞(di)途徑上對通(tong)風管(guan)道(dao)通(tong)風機(ji)(ji)噪聲(sheng)(sheng)抑(yi)制(zhi)? (1)在(zai)(zai)(zai)通(tong)風機(ji)(ji)的進、出風口(kou)上裝(zhuang)配恰當的消(xiao)聲(sheng)(sheng)器(qi).(2)通(tong)風機(ji)(ji)設減(jian)振基座,進、出風口(kou)用軟(ruan)管(guan)聯接.(3)對通(tong)風機(ji)(ji)做隔(ge)聲(sheng)(sheng)處理。如(ru)設置(zhi)通(tong)風機(ji)(ji)隔(ge)聲(sheng)(sheng)罩;在(zai)(zai)(zai)通(tong)風機(ji)(ji)機(ji)(ji)殼內襯只聲(sheng)(sheng)材料;將通(tong)風機(ji)(ji)設置(zhi)在(zai)(zai)(zai)專門的通(tong)風機(ji)(ji)室(shi)內,并(bing)設置(zhi)隔(ge)聲(sheng)(sheng)門、 隔(ge)聲(sheng)(sheng)窗或(huo)設置(zhi)其(qi)他吸聲(sheng)(sheng)設施,或(huo)在(zai)(zai)(zai)
如何降低(di)通(tong)(tong)風(feng)管(guan)道通(tong)(tong)風(feng)機(ji)(ji)(ji)聲(sheng)源噪(zao)(zao)(zao)聲(sheng)? (1)合理選(xuan)擇通(tong)(tong)風(feng)機(ji)(ji)(ji)的(de)機(ji)(ji)(ji)型(xing)(xing)(xing)。在噪(zao)(zao)(zao)聲(sheng)控制要求高(gao)的(de)場合,應選(xuan)用低(di)噪(zao)(zao)(zao)聲(sheng)通(tong)(tong)風(feng)機(ji)(ji)(ji)。不同型(xing)(xing)(xing)號的(de)通(tong)(tong)風(feng)機(ji)(ji)(ji),在同樣的(de)風(feng)量、風(feng)壓下,機(ji)(ji)(ji)翼型(xing)(xing)(xing)葉(xie)(xie)片(pian)的(de)離(li)心通(tong)(tong)風(feng)機(ji)(ji)(ji)噪(zao)(zao)(zao)聲(sheng)小,前(qian)向板(ban)型(xing)(xing)(xing)葉(xie)(xie)片(pian)的(de)離(li)心通(tong)(tong)風(feng)機(ji)(ji)(ji)噪(zao)(zao)(zao)聲(sheng)大。(2)通(tong)(tong)風(feng)機(ji)(ji)(ji)的(de)工作(zuo)點(dian)應接近*高(gao)效(xiao)率點(dian)。同一型(xing)(xing)(xing)號的(de)通(tong)(tong)風(feng)機(ji)(ji)(ji)效(xiao)北越(yue)高(gao),噪(zao)(zao)(zao)聲(sheng)越(yue)
華驛(yi)龍成通風管(guan)道安裝上有哪(na)些要(yao)求?1、將不同(tong)尺(chi)寸和規格的風管(guan)作為劃(hua)線(xian)依據,同(tong)時(shi)對某(mou)一段風管(guan)進行完整安裝,避免出(chu)現用料(liao)失(shi)誤或者(zhe)劃(hua)線(xian)錯孔等問題出(chu)現。2、板(ban)材的剪(jian)切(qie)要(yao)按照(zhao)劃(hua)線(xian)形(xing)狀(zhuang)機(ji)械剪(jian)切(qie),下料(liao)要(yao)進行二次復核,避免出(chu)現用料(liao)誤差,并且剪(jian)切(qie)挑戰(zhan)板(ban)料(liao)時(shi)腳不得踏在扳機(ji)上,使用固(gu)定式震動(dong)剪(jian)扶穩鋼板(ban)。3、板(ban)材下料(liao)入扎口前(qian),
不同(tong)場所的(de)通(tong)風(feng)管道(dao)(dao)的(de)安裝(zhuang)有什(shen)么要求?通(tong)風(feng)管道(dao)(dao)內風(feng)速(su)及風(feng)量(liang)(liang)的(de)測(ce)定(ding),是(shi)通(tong)過測(ce)量(liang)(liang)壓力(li)換(huan)算得到(dao)。測(ce)得管道(dao)(dao)中氣體(ti)的(de)真實壓力(li)值(zhi),除了正(zheng)確使用(yong)測(ce)壓儀器外(wai),合(he)理選擇(ze)測(ce)量(liang)(liang)斷面、減少氣流擾動對測(ce)量(liang)(liang)結(jie)果的(de)影響很大。1、浴(yu)霸(ba)通(tong)風(feng)管道(dao)(dao)安裝(zhuang):安裝(zhuang)浴(yu)霸(ba)通(tong)風(feng)管道(dao)(dao)規格(ge)尺寸(cun)需要300*300mm,或(huo)者(zhe)300*600,其直徑大概是(shi)在(zai)100到(dao)150之間(jian),這個通(tong)風(feng)
吸(xi)(xi)(xi)(xi)收(shou)(shou)法廢氣(qi)處理(li)方式有(you)(you)(you)哪些優(you)缺點?吸(xi)(xi)(xi)(xi)收(shou)(shou)法可分為化學吸(xi)(xi)(xi)(xi)收(shou)(shou)及(ji)物理(li)吸(xi)(xi)(xi)(xi)收(shou)(shou),由于有(you)(you)(you)機廢氣(qi)中(zhong)含(han)有(you)(you)(you)大量(liang)的(de)“三(san)苯(ben)”氣(qi)體,化學活性(xing)低,一(yi)般(ban)不能(neng)采用化學吸(xi)(xi)(xi)(xi)收(shou)(shou)。物理(li)吸(xi)(xi)(xi)(xi)收(shou)(shou)是廢氣(qi)中(zhong)一(yi)種(zhong)(zhong)(zhong)或幾(ji)種(zhong)(zhong)(zhong)組分溶解于選定的(de)液體吸(xi)(xi)(xi)(xi)收(shou)(shou)劑(ji)中(zhong),這種(zhong)(zhong)(zhong)吸(xi)(xi)(xi)(xi)收(shou)(shou)劑(ji)應(ying)具有(you)(you)(you)與吸(xi)(xi)(xi)(xi)收(shou)(shou)組分有(you)(you)(you)較(jiao)高的(de)親(qin)和力,低揮發(fa)性(xing),同時還應(ying)具有(you)(you)(you)較(jiao)小的(de)揮發(fa)性(xing),吸(xi)(xi)(xi)(xi)收(shou)(shou)液飽和后經加熱(re)解吸(xi)(xi)(xi)(xi)再冷卻重
冷凝(ning)回(hui)(hui)(hui)收(shou)法廢氣(qi)(qi)處(chu)理有哪些優劣(lie)?冷凝(ning)回(hui)(hui)(hui)收(shou)法廢氣(qi)(qi)處(chu)理有哪些優劣(lie)?冷凝(ning)回(hui)(hui)(hui)收(shou)法是把廢氣(qi)(qi)直(zhi)接導入(ru)冷凝(ning)器或先經吸附吸收(shou)后(hou),解析的(de)濃縮廢氣(qi)(qi)導入(ru)冷凝(ning)器,冷凝(ning)液經分(fen)離(li)可回(hui)(hui)(hui)收(shou)有價值(zhi)的(de)有機物的(de)一(yi)種方法。優點:冷凝(ning)法主(zhu)要用(yong)于高(gao)(gao)沸(fei)點和高(gao)(gao)濃度(du)的(de)VOC污染氣(qi)(qi)體的(de)回(hui)(hui)(hui)收(shou),適用(yong)的(de)濃度(du)范(fan)圍>5%(體積),其(qi)流程簡單(dan)、回(hui)(hui)(hui)收(shou)率高(gao)(gao)。缺點:該法需要
廢(fei)氣處(chu)理(li)除(chu)塵(chen)治(zhi)理(li)技術(shu)有哪些?煙(粉)塵(chen)凈(jing)(jing)化技術(shu)又(you)稱(cheng)(cheng)廢(fei)氣處(chu)理(li)除(chu)塵(chen)技術(shu),它是將(jiang)顆粒(li)污染(ran)物(wu)從(cong)廢(fei)氣中分(fen)離(li)出來并加(jia)以回(hui)收的(de)操作過程。實現該過程的(de)設備稱(cheng)(cheng)為(wei)除(chu)塵(chen)器(qi),氣態(tai)污染(ran)物(wu)種類(lei)繁多,特點各異,因此采用(yong)的(de)凈(jing)(jing)化方(fang)(fang)法也(ye)不同,常(chang)用(yong)的(de)方(fang)(fang)法有吸收法、吸附法、催化法、燃燒法、冷(leng)凝(ning)法、膜(mo)分(fen)離(li)法、電子(zi)束照射凈(jing)(jing)化法和生物(wu)凈(jing)(jing)化法等。
廢氣(qi)處理凈(jing)(jing)化(hua)設(she)備的(de)(de)運用(yong)與意(yi)義有(you)哪些?廢氣(qi)處理凈(jing)(jing)化(hua)設(she)備普遍應用(yong)在化(hua)工(gong)廠、電子廠、噴漆廠、汽車廠、涂(tu)料廠、石油化(hua)工(gong)行業(ye)、家(jia)具廠、食品廠、橡(xiang)膠廠、塑(su)膠廠等產生異(yi)味(wei)、臭味(wei)、有(you)毒有(you)害氣(qi)體的(de)(de)行業(ye)。在廢氣(qi)凈(jing)(jing)化(hua)的(de)(de)諸多設(she)備中(zhong)應根(gen)據具體情況選用(yong)費用(yong)低、耗(hao)能少(shao)、無二次污染、盡量做(zuo)到節(jie)約(yue)能耗(hao),有(you)利環保。如,廢氣(qi)凈(jing)(jing)化(hua)行業(ye)代表(biao)
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