北京華驛龍成(cheng)機電工程有限公(gong)司(si)通(tong)風(feng)(feng)管道(dao)和通(tong)風(feng)(feng)設備專業(ye)安(an)裝。 通(tong)風(feng)(feng)管道(dao)、風(feng)(feng)口風(feng)(feng)閥、消音箱等(deng)通(tong)風(feng)(feng)設備,銷售風(feng)(feng)機、風(feng)(feng)柜、除塵凈化設備;承接中央(yang)空(kong)調(diao)工程:風(feng)(feng)機盤管安(an)裝、中央(yang)空(kong)調(diao)通(tong)風(feng)(feng)管道(dao)安(an)裝、中央(yang)空(kong)調(diao)改造(zao);廠房車···
→查看更多華驛(yi)龍成通風(feng)管(guan)道制作(zuo)工(gong)藝(yi)有多嚴謹?1、使用(yong)制作(zuo)材料必(bi)須(xu)嚴格(ge)按照(zhao)質(zhi)量要(yao)(yao)求,質(zhi)量檢測文(wen)件(jian)以及出廠合(he)格(ge)證(zheng)明(ming)都要(yao)(yao)嚴格(ge)把關。出現部(bu)分材料證(zheng)明(ming)文(wen)件(jian)不(bu)清(qing)晰的,需要(yao)(yao)進行二次檢查,需符(fu)合(he)以下(xia)要(yao)(yao)求:材料表(biao)面厚度均衡(heng),無明(ming)顯(xian)裂痕、生銹、氣泡、砂眼或者不(bu)平整跡(ji)象,沒有其它直(zhi)接影響(xiang)成品質(zhi)量的缺陷。2、風(feng)管(guan)材料與(yu)配件(jian)**契合(he),寬厚
10種廢氣(qi)(qi)處(chu)理(li)方(fang)法介(jie)紹及優缺點(dian)對(dui)比:序(xu)號(hao)凈化方(fang)法原理(li)優點(dian)缺點(dian)1吸(xi)附法在(zai)氣(qi)(qi)相中(zhong)(zhong)需要分離(li)的氣(qi)(qi)體(ti)組分可(ke)以選(xuan)擇性地與固體(ti)表(biao)面(mian)(吸(xi)附劑)相結合(范德華力),然后再經過解(jie)析(xi)又回到氣(qi)(qi)相中(zhong)(zhong)去。1、投資少2、穩定(ding)(ding)可(ke)靠1、吸(xi)收劑需要定(ding)(ding)期更(geng)換2、進氣(qi)(qi)溫度(du)不(bu)能(neng)高(gao)于40℃2吸(xi)收法利(li)用氣(qi)(qi)體(ti)混合物中(zhong)(zhong)各(ge)組分在(zai)一定(ding)(ding)液體(ti)中(zhong)(zhong)溶解(jie)度(du)的不(bu)同(tong)分離(li)氣(qi)(qi)體(ti)混
2023年(nian)廢氣(qi)處(chu)理(li)的(de)(de)常用方法(fa)有(you)哪些?隨著社(she)會經(jing)濟的(de)(de)不斷發(fa)展,人們的(de)(de)環(huan)保意識逐漸增強,對環(huan)境質量的(de)(de)要求也越來(lai)越高(gao)。廢氣(qi)污染物種類(lei)繁多(duo),特(te)性各異,針對不同類(lei)型(xing)的(de)(de)廢氣(qi),應選(xuan)擇合適(shi)的(de)(de)處(chu)理(li)方式,常用的(de)(de)處(chu)理(li)方法(fa)有(you)燃燒法(fa)、催(cui)化法(fa)、吸附法(fa)、冷凝法(fa)、吸收法(fa)和生(sheng)物法(fa)等。催(cui)化燃燒法(fa)是在催(cui)化劑的(de)(de)作用下,將廢氣(qi)中(zhong)的(de)(de)有(you)害可燃成(cheng)分完
螺(luo)(luo)旋(xuan)風(feng)管機系列通(tong)風(feng)管道的(de)優點(dian)有哪些?螺(luo)(luo)旋(xuan)風(feng)管機系列設備,新研發(fa)的(de)滾剪式螺(luo)(luo)旋(xuan)風(feng)管機采(cai)(cai)用(yong)(yong)液(ye)壓(ya)滾剪方式切斷(duan),使其(qi)切口平(ping)(ping)整(zheng)(zheng)無毛(mao)刺。切割過程無火花,無噪(zao)音,更(geng)為(wei)(wei)平(ping)(ping)安。采(cai)(cai)用(yong)(yong)固定定型(xing)模具(ju),使制管尺(chi)寸更(geng)為(wei)(wei)準確統一,制管過程更(geng)為(wei)(wei)穩定、疾速。改換(huan)不同尺(chi)寸模具(ju),再(zai)調整(zheng)(zheng)螺(luo)(luo)旋(xuan)角(jiao)度更(geng)為(wei)(wei)便當,采(cai)(cai)用(yong)(yong)電(dian)動方式調整(zheng)(zheng)角(jiao)度,靈敏準確。采(cai)(cai)用(yong)(yong)
如何(he)在(zai)(zai)(zai)傳遞(di)途徑(jing)上對通(tong)(tong)風(feng)(feng)(feng)管(guan)道(dao)通(tong)(tong)風(feng)(feng)(feng)機(ji)噪聲(sheng)(sheng)(sheng)抑(yi)制? (1)在(zai)(zai)(zai)通(tong)(tong)風(feng)(feng)(feng)機(ji)的(de)進(jin)、出(chu)風(feng)(feng)(feng)口(kou)上裝配恰當的(de)消聲(sheng)(sheng)(sheng)器.(2)通(tong)(tong)風(feng)(feng)(feng)機(ji)設(she)(she)減振(zhen)基座,進(jin)、出(chu)風(feng)(feng)(feng)口(kou)用(yong)軟(ruan)管(guan)聯接.(3)對通(tong)(tong)風(feng)(feng)(feng)機(ji)做隔(ge)聲(sheng)(sheng)(sheng)處理。如設(she)(she)置通(tong)(tong)風(feng)(feng)(feng)機(ji)隔(ge)聲(sheng)(sheng)(sheng)罩;在(zai)(zai)(zai)通(tong)(tong)風(feng)(feng)(feng)機(ji)機(ji)殼內(nei)襯只(zhi)聲(sheng)(sheng)(sheng)材料;將通(tong)(tong)風(feng)(feng)(feng)機(ji)設(she)(she)置在(zai)(zai)(zai)專門的(de)通(tong)(tong)風(feng)(feng)(feng)機(ji)室內(nei),并(bing)設(she)(she)置隔(ge)聲(sheng)(sheng)(sheng)門、 隔(ge)聲(sheng)(sheng)(sheng)窗(chuang)或設(she)(she)置其他吸聲(sheng)(sheng)(sheng)設(she)(she)施,或在(zai)(zai)(zai)
如何降低通風(feng)(feng)(feng)管道通風(feng)(feng)(feng)機(ji)(ji)聲源(yuan)噪(zao)聲? (1)合(he)理(li)選擇通風(feng)(feng)(feng)機(ji)(ji)的(de)(de)(de)機(ji)(ji)型。在噪(zao)聲控(kong)制要求(qiu)高的(de)(de)(de)場合(he),應選用低噪(zao)聲通風(feng)(feng)(feng)機(ji)(ji)。不同(tong)(tong)型號的(de)(de)(de)通風(feng)(feng)(feng)機(ji)(ji),在同(tong)(tong)樣的(de)(de)(de)風(feng)(feng)(feng)量、風(feng)(feng)(feng)壓下,機(ji)(ji)翼型葉(xie)片的(de)(de)(de)離心(xin)通風(feng)(feng)(feng)機(ji)(ji)噪(zao)聲小,前向板型葉(xie)片的(de)(de)(de)離心(xin)通風(feng)(feng)(feng)機(ji)(ji)噪(zao)聲大。(2)通風(feng)(feng)(feng)機(ji)(ji)的(de)(de)(de)工作點(dian)應接近*高效率點(dian)。同(tong)(tong)一(yi)型號的(de)(de)(de)通風(feng)(feng)(feng)機(ji)(ji)效北越高,噪(zao)聲越
華(hua)驛(yi)龍成通(tong)風管道安裝上有哪些要求?1、將(jiang)不同(tong)(tong)尺(chi)寸和(he)規(gui)格的風管作(zuo)為劃(hua)(hua)線(xian)依(yi)據,同(tong)(tong)時對(dui)某一段風管進(jin)行完整安裝,避(bi)免出現(xian)用料(liao)(liao)(liao)失誤或者劃(hua)(hua)線(xian)錯孔等問(wen)題出現(xian)。2、板材(cai)的剪(jian)切要按照劃(hua)(hua)線(xian)形狀(zhuang)機械剪(jian)切,下料(liao)(liao)(liao)要進(jin)行二(er)次(ci)復核,避(bi)免出現(xian)用料(liao)(liao)(liao)誤差,并且剪(jian)切挑戰板料(liao)(liao)(liao)時腳(jiao)不得(de)踏在(zai)扳機上,使用固定式(shi)震(zhen)動剪(jian)扶穩(wen)鋼板。3、板材(cai)下料(liao)(liao)(liao)入扎口(kou)前,
不同場所的(de)(de)通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)道(dao)(dao)的(de)(de)安(an)裝有什么要求(qiu)?通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)道(dao)(dao)內風(feng)速及風(feng)量(liang)的(de)(de)測(ce)(ce)定(ding),是通(tong)(tong)(tong)(tong)過測(ce)(ce)量(liang)壓(ya)力換(huan)算得到(dao)。測(ce)(ce)得管(guan)(guan)道(dao)(dao)中(zhong)氣(qi)(qi)體(ti)的(de)(de)真實壓(ya)力值,除了正確使(shi)用測(ce)(ce)壓(ya)儀(yi)器外,合理選擇(ze)測(ce)(ce)量(liang)斷面、減少(shao)氣(qi)(qi)流擾動對測(ce)(ce)量(liang)結果的(de)(de)影響(xiang)很大。1、浴霸(ba)通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)道(dao)(dao)安(an)裝:安(an)裝浴霸(ba)通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)道(dao)(dao)規格尺寸(cun)需要300*300mm,或者300*600,其直(zhi)徑大概(gai)是在(zai)100到(dao)150之間,這個通(tong)(tong)(tong)(tong)風(feng)
吸(xi)收(shou)法廢(fei)(fei)氣(qi)處(chu)理(li)(li)方式有哪些(xie)優缺點(dian)?吸(xi)收(shou)法可(ke)分為化學(xue)吸(xi)收(shou)及物(wu)理(li)(li)吸(xi)收(shou),由于有機廢(fei)(fei)氣(qi)中(zhong)含有大量的“三苯”氣(qi)體,化學(xue)活性(xing)(xing)低,一般(ban)不能采用(yong)化學(xue)吸(xi)收(shou)。物(wu)理(li)(li)吸(xi)收(shou)是廢(fei)(fei)氣(qi)中(zhong)一種(zhong)或(huo)幾種(zhong)組(zu)分溶解于選定(ding)的液(ye)體吸(xi)收(shou)劑中(zhong),這(zhe)種(zhong)吸(xi)收(shou)劑應具(ju)有與吸(xi)收(shou)組(zu)分有較(jiao)高的親和力(li),低揮(hui)發性(xing)(xing),同(tong)時還應具(ju)有較(jiao)小(xiao)的揮(hui)發性(xing)(xing),吸(xi)收(shou)液(ye)飽和后經加熱解吸(xi)再冷卻重
冷(leng)(leng)凝(ning)回(hui)收(shou)法廢氣處(chu)理(li)有(you)哪些(xie)(xie)優劣?冷(leng)(leng)凝(ning)回(hui)收(shou)法廢氣處(chu)理(li)有(you)哪些(xie)(xie)優劣?冷(leng)(leng)凝(ning)回(hui)收(shou)法是把廢氣直接導入冷(leng)(leng)凝(ning)器(qi)或(huo)先經吸附吸收(shou)后,解(jie)析的(de)(de)濃縮(suo)廢氣導入冷(leng)(leng)凝(ning)器(qi),冷(leng)(leng)凝(ning)液經分離可回(hui)收(shou)有(you)價值的(de)(de)有(you)機(ji)物的(de)(de)一種方法。優點:冷(leng)(leng)凝(ning)法主(zhu)要用于高沸點和高濃度的(de)(de)VOC污染氣體的(de)(de)回(hui)收(shou),適(shi)用的(de)(de)濃度范(fan)圍>5%(體積(ji)),其(qi)流程(cheng)簡(jian)單(dan)、回(hui)收(shou)率高。缺點:該法需要
廢氣(qi)處理(li)除塵治(zhi)理(li)技(ji)術(shu)有哪(na)些?煙(粉)塵凈化技(ji)術(shu)又稱廢氣(qi)處理(li)除塵技(ji)術(shu),它(ta)是將顆粒污(wu)染(ran)物從廢氣(qi)中分離出(chu)來并加以回(hui)收(shou)的(de)(de)(de)操作(zuo)過程(cheng)。實(shi)現該(gai)過程(cheng)的(de)(de)(de)設備(bei)稱為除塵器,氣(qi)態污(wu)染(ran)物種類繁多,特點各異(yi),因此采用(yong)的(de)(de)(de)凈化方法(fa)(fa)(fa)(fa)也不同,常用(yong)的(de)(de)(de)方法(fa)(fa)(fa)(fa)有吸收(shou)法(fa)(fa)(fa)(fa)、吸附(fu)法(fa)(fa)(fa)(fa)、催化法(fa)(fa)(fa)(fa)、燃(ran)燒法(fa)(fa)(fa)(fa)、冷凝法(fa)(fa)(fa)(fa)、膜分離法(fa)(fa)(fa)(fa)、電(dian)子束照射凈化法(fa)(fa)(fa)(fa)和生物凈化法(fa)(fa)(fa)(fa)等(deng)。
廢(fei)氣處(chu)理(li)凈(jing)化(hua)設(she)備(bei)的運(yun)用(yong)與(yu)意義有(you)哪(na)些?廢(fei)氣處(chu)理(li)凈(jing)化(hua)設(she)備(bei)普遍(bian)應用(yong)在化(hua)工廠(chang)(chang)(chang)(chang)、電子廠(chang)(chang)(chang)(chang)、噴漆廠(chang)(chang)(chang)(chang)、汽車廠(chang)(chang)(chang)(chang)、涂料廠(chang)(chang)(chang)(chang)、石油化(hua)工行(xing)(xing)(xing)業、家具廠(chang)(chang)(chang)(chang)、食品廠(chang)(chang)(chang)(chang)、橡膠廠(chang)(chang)(chang)(chang)、塑(su)膠廠(chang)(chang)(chang)(chang)等產生異味、臭味、有(you)毒有(you)害氣體(ti)的行(xing)(xing)(xing)業。在廢(fei)氣凈(jing)化(hua)的諸多設(she)備(bei)中應根據具體(ti)情況(kuang)選用(yong)費用(yong)低、耗(hao)能少、無(wu)二(er)次污染(ran)、盡(jin)量做到節(jie)約能耗(hao),有(you)利(li)環保(bao)。如,廢(fei)氣凈(jing)化(hua)行(xing)(xing)(xing)業代表(biao)
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