北京華驛龍(long)成(cheng)機電工(gong)程有限公司通(tong)(tong)風管(guan)(guan)道(dao)和通(tong)(tong)風設(she)備專業安裝。 通(tong)(tong)風管(guan)(guan)道(dao)、風口(kou)風閥、消音箱(xiang)等通(tong)(tong)風設(she)備,銷(xiao)售風機、風柜、除塵凈化設(she)備;承(cheng)接中央空(kong)調(diao)工(gong)程:風機盤(pan)管(guan)(guan)安裝、中央空(kong)調(diao)通(tong)(tong)風管(guan)(guan)道(dao)安裝、中央空(kong)調(diao)改(gai)造(zao);廠房車(che)···
→查看更多華驛龍成通風管道制(zhi)作工藝有多嚴謹?1、使用制(zhi)作材(cai)料必須嚴格按照質量要(yao)(yao)求,質量檢測文件以(yi)及出廠合格證(zheng)明都要(yao)(yao)嚴格把(ba)關。出現部分材(cai)料證(zheng)明文件不清晰的(de)(de),需要(yao)(yao)進行二次(ci)檢查,需符合以(yi)下要(yao)(yao)求:材(cai)料表面(mian)厚度均衡(heng),無(wu)明顯裂(lie)痕、生銹、氣泡、砂眼或者不平整跡象,沒有其(qi)它直接影(ying)響(xiang)成品質量的(de)(de)缺陷。2、風管材(cai)料與(yu)配件**契合,寬(kuan)厚
10種(zhong)廢(fei)氣(qi)處理方法介(jie)紹及優(you)缺(que)點對比:序號凈化(hua)方法原理優(you)點缺(que)點1吸(xi)(xi)附法在氣(qi)相中需要分(fen)離的氣(qi)體(ti)(ti)組分(fen)可(ke)以(yi)選擇性地與固體(ti)(ti)表(biao)面(吸(xi)(xi)附劑)相結合(范德華力),然后再經過(guo)解析又(you)回到氣(qi)相中去。1、投資少(shao)2、穩定(ding)可(ke)靠1、吸(xi)(xi)收劑需要定(ding)期更換2、進氣(qi)溫度不能高于(yu)40℃2吸(xi)(xi)收法利(li)用(yong)氣(qi)體(ti)(ti)混(hun)合物中各組分(fen)在一定(ding)液體(ti)(ti)中溶解度的不同(tong)分(fen)離氣(qi)體(ti)(ti)混(hun)
2023年廢(fei)氣(qi)處(chu)理的(de)常用方法有哪些?隨著社會經濟的(de)不斷發展(zhan),人們的(de)環保意識逐漸(jian)增(zeng)強,對環境質量的(de)要(yao)求也越來越高(gao)。廢(fei)氣(qi)污染物種類(lei)繁(fan)多,特性(xing)各異,針對不同類(lei)型(xing)的(de)廢(fei)氣(qi),應選擇合適的(de)處(chu)理方式,常用的(de)處(chu)理方法有燃(ran)燒(shao)法、催化(hua)(hua)法、吸附法、冷凝法、吸收法和生物法等。催化(hua)(hua)燃(ran)燒(shao)法是(shi)在催化(hua)(hua)劑的(de)作用下,將廢(fei)氣(qi)中的(de)有害(hai)可燃(ran)成分完(wan)
螺旋風(feng)管機(ji)系列通風(feng)管道的(de)(de)優點有哪些?螺旋風(feng)管機(ji)系列設(she)備,新研發(fa)的(de)(de)滾剪式(shi)螺旋風(feng)管機(ji)采(cai)用(yong)液壓滾剪方式(shi)切(qie)斷(duan),使其(qi)切(qie)口平整無(wu)毛刺。切(qie)割過(guo)程無(wu)火(huo)花,無(wu)噪音,更為(wei)平安。采(cai)用(yong)固定定型模(mo)具,使制管尺寸更為(wei)準(zhun)確統一,制管過(guo)程更為(wei)穩(wen)定、疾速。改換不同尺寸模(mo)具,再調整螺旋角度更為(wei)便(bian)當,采(cai)用(yong)電動方式(shi)調整角度,靈(ling)敏準(zhun)確。采(cai)用(yong)
如何在(zai)傳遞(di)途(tu)徑上(shang)對通(tong)(tong)(tong)風(feng)(feng)管道(dao)通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)噪聲(sheng)抑(yi)制? (1)在(zai)通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)的進、出風(feng)(feng)口(kou)上(shang)裝配恰當的消(xiao)聲(sheng)器.(2)通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)設(she)減振(zhen)基座,進、出風(feng)(feng)口(kou)用軟(ruan)管聯接.(3)對通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)做隔(ge)(ge)聲(sheng)處理。如設(she)置通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)隔(ge)(ge)聲(sheng)罩;在(zai)通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)機(ji)(ji)(ji)殼內襯只聲(sheng)材料;將(jiang)通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)設(she)置在(zai)專門的通(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)(ji)室內,并設(she)置隔(ge)(ge)聲(sheng)門、 隔(ge)(ge)聲(sheng)窗或(huo)設(she)置其他吸聲(sheng)設(she)施,或(huo)在(zai)
如何降(jiang)低通(tong)風(feng)(feng)(feng)管(guan)道通(tong)風(feng)(feng)(feng)機(ji)聲(sheng)源噪(zao)(zao)聲(sheng)? (1)合理選擇通(tong)風(feng)(feng)(feng)機(ji)的(de)(de)(de)(de)機(ji)型。在噪(zao)(zao)聲(sheng)控制(zhi)要求(qiu)高(gao)的(de)(de)(de)(de)場合,應選用(yong)低噪(zao)(zao)聲(sheng)通(tong)風(feng)(feng)(feng)機(ji)。不同(tong)(tong)型號的(de)(de)(de)(de)通(tong)風(feng)(feng)(feng)機(ji),在同(tong)(tong)樣的(de)(de)(de)(de)風(feng)(feng)(feng)量、風(feng)(feng)(feng)壓下,機(ji)翼(yi)型葉(xie)片的(de)(de)(de)(de)離心通(tong)風(feng)(feng)(feng)機(ji)噪(zao)(zao)聲(sheng)小,前向板(ban)型葉(xie)片的(de)(de)(de)(de)離心通(tong)風(feng)(feng)(feng)機(ji)噪(zao)(zao)聲(sheng)大。(2)通(tong)風(feng)(feng)(feng)機(ji)的(de)(de)(de)(de)工作(zuo)點應接近*高(gao)效(xiao)率點。同(tong)(tong)一型號的(de)(de)(de)(de)通(tong)風(feng)(feng)(feng)機(ji)效(xiao)北越高(gao),噪(zao)(zao)聲(sheng)越
華(hua)驛龍成通風管(guan)道安裝上有哪些(xie)要求?1、將不同尺寸(cun)和規(gui)格(ge)的(de)風管(guan)作為劃線依(yi)據,同時對某一段風管(guan)進行完整安裝,避免(mian)出(chu)(chu)現用(yong)料(liao)失(shi)誤或者(zhe)劃線錯孔等問題出(chu)(chu)現。2、板(ban)(ban)材的(de)剪(jian)切要按照劃線形(xing)狀機械剪(jian)切,下料(liao)要進行二(er)次復核,避免(mian)出(chu)(chu)現用(yong)料(liao)誤差(cha),并且剪(jian)切挑戰板(ban)(ban)料(liao)時腳不得踏在扳(ban)機上,使用(yong)固定式震(zhen)動剪(jian)扶穩鋼板(ban)(ban)。3、板(ban)(ban)材下料(liao)入(ru)扎(zha)口前,
不同場所(suo)的(de)通(tong)(tong)(tong)風管(guan)道的(de)安(an)(an)裝有什么要求?通(tong)(tong)(tong)風管(guan)道內風速及(ji)風量的(de)測(ce)(ce)(ce)定,是通(tong)(tong)(tong)過測(ce)(ce)(ce)量壓力換算得到。測(ce)(ce)(ce)得管(guan)道中(zhong)氣(qi)體的(de)真實壓力值(zhi),除(chu)了正確使(shi)用測(ce)(ce)(ce)壓儀器外,合理選擇測(ce)(ce)(ce)量斷(duan)面、減(jian)少(shao)氣(qi)流擾(rao)動對測(ce)(ce)(ce)量結果的(de)影響(xiang)很大。1、浴霸通(tong)(tong)(tong)風管(guan)道安(an)(an)裝:安(an)(an)裝浴霸通(tong)(tong)(tong)風管(guan)道規格尺寸需要300*300mm,或者300*600,其直(zhi)徑大概是在100到150之間,這個通(tong)(tong)(tong)風
吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)法廢氣處理(li)方式有哪(na)些優(you)缺點?吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)法可(ke)分(fen)(fen)為化學吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)及物理(li)吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou),由于(yu)有機廢氣中含有大量的“三苯”氣體(ti),化學活性(xing)低,一般不能(neng)采用化學吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)。物理(li)吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)是廢氣中一種或(huo)幾種組分(fen)(fen)溶解于(yu)選定的液體(ti)吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)劑中,這種吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)劑應具有與(yu)吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)組分(fen)(fen)有較(jiao)高的親和(he)力,低揮發性(xing),同時還應具有較(jiao)小(xiao)的揮發性(xing),吸(xi)(xi)(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)液飽和(he)后經加熱(re)解吸(xi)(xi)(xi)(xi)(xi)再冷卻重
冷(leng)凝(ning)(ning)回(hui)(hui)收(shou)法廢氣處理(li)有(you)哪些優劣?冷(leng)凝(ning)(ning)回(hui)(hui)收(shou)法廢氣處理(li)有(you)哪些優劣?冷(leng)凝(ning)(ning)回(hui)(hui)收(shou)法是把廢氣直接導(dao)入冷(leng)凝(ning)(ning)器(qi)或先經(jing)吸(xi)(xi)附吸(xi)(xi)收(shou)后,解析的(de)濃(nong)縮廢氣導(dao)入冷(leng)凝(ning)(ning)器(qi),冷(leng)凝(ning)(ning)液經(jing)分離可(ke)回(hui)(hui)收(shou)有(you)價值的(de)有(you)機物的(de)一種方法。優點(dian)(dian):冷(leng)凝(ning)(ning)法主(zhu)要(yao)用于高(gao)(gao)沸(fei)點(dian)(dian)和高(gao)(gao)濃(nong)度的(de)VOC污染(ran)氣體的(de)回(hui)(hui)收(shou),適用的(de)濃(nong)度范圍>5%(體積),其流程簡(jian)單、回(hui)(hui)收(shou)率高(gao)(gao)。缺(que)點(dian)(dian):該法需要(yao)
廢氣(qi)(qi)處理除塵(chen)治理技術(shu)有哪些(xie)?煙(粉(fen))塵(chen)凈化(hua)(hua)技術(shu)又稱(cheng)廢氣(qi)(qi)處理除塵(chen)技術(shu),它是將顆粒污染物(wu)(wu)從廢氣(qi)(qi)中分離出來并加以回收的(de)操作過程(cheng)。實現(xian)該過程(cheng)的(de)設備(bei)稱(cheng)為(wei)除塵(chen)器(qi),氣(qi)(qi)態污染物(wu)(wu)種類繁多,特點各異,因此采(cai)用的(de)凈化(hua)(hua)方法(fa)也不同,常(chang)用的(de)方法(fa)有吸(xi)收法(fa)、吸(xi)附法(fa)、催化(hua)(hua)法(fa)、燃燒法(fa)、冷凝(ning)法(fa)、膜分離法(fa)、電子束照射(she)凈化(hua)(hua)法(fa)和生物(wu)(wu)凈化(hua)(hua)法(fa)等。
廢(fei)(fei)氣(qi)處理凈化設(she)備的運用(yong)與(yu)意(yi)義(yi)有哪些?廢(fei)(fei)氣(qi)處理凈化設(she)備普遍應(ying)用(yong)在化工(gong)廠(chang)(chang)(chang)、電子廠(chang)(chang)(chang)、噴漆廠(chang)(chang)(chang)、汽車(che)廠(chang)(chang)(chang)、涂料廠(chang)(chang)(chang)、石油化工(gong)行業、家具廠(chang)(chang)(chang)、食(shi)品(pin)廠(chang)(chang)(chang)、橡膠(jiao)(jiao)廠(chang)(chang)(chang)、塑膠(jiao)(jiao)廠(chang)(chang)(chang)等(deng)產生異(yi)味、臭味、有毒(du)有害氣(qi)體(ti)的行業。在廢(fei)(fei)氣(qi)凈化的諸(zhu)多設(she)備中(zhong)應(ying)根(gen)據具體(ti)情況選用(yong)費用(yong)低、耗能少、無二次污(wu)染、盡量做(zuo)到節(jie)約(yue)能耗,有利環保(bao)。如,廢(fei)(fei)氣(qi)凈化行業代表
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