北京(jing)華驛龍(long)成機(ji)電工程有限公(gong)司通風(feng)(feng)(feng)管道(dao)和通風(feng)(feng)(feng)設備專業安(an)裝(zhuang)。 通風(feng)(feng)(feng)管道(dao)、風(feng)(feng)(feng)口風(feng)(feng)(feng)閥、消音箱等通風(feng)(feng)(feng)設備,銷售風(feng)(feng)(feng)機(ji)、風(feng)(feng)(feng)柜、除(chu)塵凈化設備;承接中央空調(diao)工程:風(feng)(feng)(feng)機(ji)盤管安(an)裝(zhuang)、中央空調(diao)通風(feng)(feng)(feng)管道(dao)安(an)裝(zhuang)、中央空調(diao)改造;廠房車···
→查看更多華(hua)驛(yi)龍成通風管道制(zhi)作(zuo)工藝有多嚴(yan)謹?1、使用制(zhi)作(zuo)材(cai)(cai)料(liao)必須嚴(yan)格按照質(zhi)量(liang)要(yao)(yao)求,質(zhi)量(liang)檢(jian)測文(wen)(wen)件(jian)以及出廠合格證明(ming)都要(yao)(yao)嚴(yan)格把關。出現部(bu)分材(cai)(cai)料(liao)證明(ming)文(wen)(wen)件(jian)不清晰的,需(xu)要(yao)(yao)進行(xing)二(er)次檢(jian)查(cha),需(xu)符(fu)合以下要(yao)(yao)求:材(cai)(cai)料(liao)表面(mian)厚度均(jun)衡,無明(ming)顯裂痕、生銹、氣泡、砂(sha)眼或者不平(ping)整跡象(xiang),沒(mei)有其它直接影響成品質(zhi)量(liang)的缺(que)陷(xian)。2、風管材(cai)(cai)料(liao)與配件(jian)**契合,寬厚
10種(zhong)廢氣(qi)處理(li)方法(fa)介紹及(ji)優(you)缺(que)點對比(bi):序號(hao)凈化方法(fa)原理(li)優(you)點缺(que)點1吸(xi)附法(fa)在(zai)氣(qi)相(xiang)中(zhong)(zhong)需要分(fen)離(li)的氣(qi)體組(zu)分(fen)可(ke)以選擇性(xing)地(di)與(yu)固(gu)體表面(mian)(吸(xi)附劑)相(xiang)結合(范德華力),然后(hou)再經過解析又回到氣(qi)相(xiang)中(zhong)(zhong)去。1、投資少(shao)2、穩定可(ke)靠1、吸(xi)收劑需要定期更換2、進氣(qi)溫度不能高于40℃2吸(xi)收法(fa)利用(yong)氣(qi)體混(hun)合物(wu)中(zhong)(zhong)各(ge)組(zu)分(fen)在(zai)一定液體中(zhong)(zhong)溶解度的不同分(fen)離(li)氣(qi)體混(hun)
2023年廢(fei)氣處理的常(chang)用方法(fa)(fa)(fa)有哪(na)些?隨著社會經濟(ji)的不斷發(fa)展,人們的環(huan)保意識逐(zhu)漸增強,對(dui)環(huan)境質量的要求也越來(lai)越高。廢(fei)氣污染物種類繁(fan)多,特性各異,針對(dui)不同類型的廢(fei)氣,應選(xuan)擇合適的處理方式,常(chang)用的處理方法(fa)(fa)(fa)有燃(ran)燒(shao)法(fa)(fa)(fa)、催(cui)化法(fa)(fa)(fa)、吸(xi)附法(fa)(fa)(fa)、冷凝法(fa)(fa)(fa)、吸(xi)收法(fa)(fa)(fa)和生物法(fa)(fa)(fa)等。催(cui)化燃(ran)燒(shao)法(fa)(fa)(fa)是在催(cui)化劑的作用下,將廢(fei)氣中的有害(hai)可燃(ran)成分(fen)完
螺(luo)旋風(feng)(feng)管(guan)機(ji)(ji)系列通風(feng)(feng)管(guan)道的優點有哪些?螺(luo)旋風(feng)(feng)管(guan)機(ji)(ji)系列設備,新研發的滾剪式(shi)螺(luo)旋風(feng)(feng)管(guan)機(ji)(ji)采用(yong)液壓(ya)滾剪方式(shi)切斷,使(shi)其切口平整無毛(mao)刺。切割(ge)過程無火(huo)花(hua),無噪音,更(geng)為(wei)平安。采用(yong)固定定型模具,使(shi)制管(guan)尺寸更(geng)為(wei)準確統一,制管(guan)過程更(geng)為(wei)穩定、疾速。改換(huan)不同尺寸模具,再調整螺(luo)旋角度更(geng)為(wei)便當,采用(yong)電動方式(shi)調整角度,靈(ling)敏準確。采用(yong)
如何在(zai)(zai)傳(chuan)遞途徑上對通(tong)(tong)(tong)風(feng)管(guan)道通(tong)(tong)(tong)風(feng)機(ji)噪聲(sheng)(sheng)抑制? (1)在(zai)(zai)通(tong)(tong)(tong)風(feng)機(ji)的進(jin)、出風(feng)口上裝配(pei)恰當(dang)的消聲(sheng)(sheng)器.(2)通(tong)(tong)(tong)風(feng)機(ji)設減振基座(zuo),進(jin)、出風(feng)口用軟(ruan)管(guan)聯接.(3)對通(tong)(tong)(tong)風(feng)機(ji)做(zuo)隔聲(sheng)(sheng)處理。如設置通(tong)(tong)(tong)風(feng)機(ji)隔聲(sheng)(sheng)罩;在(zai)(zai)通(tong)(tong)(tong)風(feng)機(ji)機(ji)殼內襯只聲(sheng)(sheng)材料;將(jiang)通(tong)(tong)(tong)風(feng)機(ji)設置在(zai)(zai)專門(men)的通(tong)(tong)(tong)風(feng)機(ji)室內,并設置隔聲(sheng)(sheng)門(men)、 隔聲(sheng)(sheng)窗或設置其他吸聲(sheng)(sheng)設施,或在(zai)(zai)
如何降(jiang)低通(tong)(tong)(tong)風管(guan)道通(tong)(tong)(tong)風機(ji)(ji)(ji)聲(sheng)源噪(zao)聲(sheng)? (1)合理選擇(ze)通(tong)(tong)(tong)風機(ji)(ji)(ji)的(de)(de)機(ji)(ji)(ji)型。在噪(zao)聲(sheng)控制要求高的(de)(de)場合,應選用低噪(zao)聲(sheng)通(tong)(tong)(tong)風機(ji)(ji)(ji)。不同(tong)(tong)型號(hao)的(de)(de)通(tong)(tong)(tong)風機(ji)(ji)(ji),在同(tong)(tong)樣的(de)(de)風量、風壓(ya)下(xia),機(ji)(ji)(ji)翼型葉片(pian)的(de)(de)離(li)心通(tong)(tong)(tong)風機(ji)(ji)(ji)噪(zao)聲(sheng)小,前向(xiang)板(ban)型葉片(pian)的(de)(de)離(li)心通(tong)(tong)(tong)風機(ji)(ji)(ji)噪(zao)聲(sheng)大。(2)通(tong)(tong)(tong)風機(ji)(ji)(ji)的(de)(de)工作(zuo)點(dian)應接近*高效率點(dian)。同(tong)(tong)一型號(hao)的(de)(de)通(tong)(tong)(tong)風機(ji)(ji)(ji)效北(bei)越高,噪(zao)聲(sheng)越
華驛(yi)龍成通風(feng)管道安(an)裝(zhuang)上有哪些要(yao)(yao)求?1、將(jiang)不同尺寸和(he)規格的風(feng)管作(zuo)為劃線依據,同時(shi)對某一段風(feng)管進(jin)(jin)行(xing)完(wan)整安(an)裝(zhuang),避(bi)免出(chu)(chu)現(xian)用(yong)料(liao)失誤(wu)或者劃線錯(cuo)孔等問題出(chu)(chu)現(xian)。2、板材的剪(jian)切(qie)要(yao)(yao)按照劃線形狀機械剪(jian)切(qie),下(xia)料(liao)要(yao)(yao)進(jin)(jin)行(xing)二次復核,避(bi)免出(chu)(chu)現(xian)用(yong)料(liao)誤(wu)差,并且剪(jian)切(qie)挑戰板料(liao)時(shi)腳不得踏在扳機上,使用(yong)固(gu)定式(shi)震動剪(jian)扶(fu)穩鋼板。3、板材下(xia)料(liao)入扎(zha)口前,
不同場所的通(tong)風(feng)(feng)(feng)(feng)管道的安裝(zhuang)有什(shen)么要(yao)求?通(tong)風(feng)(feng)(feng)(feng)管道內風(feng)(feng)(feng)(feng)速及風(feng)(feng)(feng)(feng)量(liang)的測(ce)定(ding),是通(tong)過測(ce)量(liang)壓(ya)力換算(suan)得到。測(ce)得管道中氣(qi)體的真實(shi)壓(ya)力值,除(chu)了正(zheng)確使用(yong)測(ce)壓(ya)儀器外,合(he)理選擇(ze)測(ce)量(liang)斷面、減少氣(qi)流擾(rao)動對測(ce)量(liang)結果(guo)的影響很大。1、浴(yu)霸(ba)通(tong)風(feng)(feng)(feng)(feng)管道安裝(zhuang):安裝(zhuang)浴(yu)霸(ba)通(tong)風(feng)(feng)(feng)(feng)管道規格尺寸(cun)需要(yao)300*300mm,或(huo)者300*600,其直(zhi)徑大概(gai)是在100到150之間,這(zhe)個通(tong)風(feng)(feng)(feng)(feng)
吸(xi)收(shou)(shou)(shou)(shou)法廢氣處理(li)方式有(you)(you)哪些優缺點(dian)?吸(xi)收(shou)(shou)(shou)(shou)法可(ke)分為化(hua)學(xue)吸(xi)收(shou)(shou)(shou)(shou)及物理(li)吸(xi)收(shou)(shou)(shou)(shou),由于有(you)(you)機(ji)廢氣中(zhong)含(han)有(you)(you)大量的(de)(de)“三(san)苯”氣體(ti),化(hua)學(xue)活性(xing)低,一(yi)般(ban)不能采用化(hua)學(xue)吸(xi)收(shou)(shou)(shou)(shou)。物理(li)吸(xi)收(shou)(shou)(shou)(shou)是廢氣中(zhong)一(yi)種或(huo)幾種組(zu)分溶(rong)解于選定的(de)(de)液體(ti)吸(xi)收(shou)(shou)(shou)(shou)劑(ji)中(zhong),這種吸(xi)收(shou)(shou)(shou)(shou)劑(ji)應(ying)具有(you)(you)與(yu)吸(xi)收(shou)(shou)(shou)(shou)組(zu)分有(you)(you)較高的(de)(de)親(qin)和力,低揮(hui)(hui)發性(xing),同時還應(ying)具有(you)(you)較小的(de)(de)揮(hui)(hui)發性(xing),吸(xi)收(shou)(shou)(shou)(shou)液飽和后經加熱(re)解吸(xi)再冷卻(que)重
冷(leng)凝(ning)(ning)回(hui)(hui)(hui)收(shou)(shou)(shou)法(fa)廢氣(qi)處理有(you)哪些優劣?冷(leng)凝(ning)(ning)回(hui)(hui)(hui)收(shou)(shou)(shou)法(fa)廢氣(qi)處理有(you)哪些優劣?冷(leng)凝(ning)(ning)回(hui)(hui)(hui)收(shou)(shou)(shou)法(fa)是把廢氣(qi)直接導(dao)入(ru)冷(leng)凝(ning)(ning)器或(huo)先(xian)經吸附吸收(shou)(shou)(shou)后,解(jie)析的(de)(de)濃縮廢氣(qi)導(dao)入(ru)冷(leng)凝(ning)(ning)器,冷(leng)凝(ning)(ning)液經分離可(ke)回(hui)(hui)(hui)收(shou)(shou)(shou)有(you)價值的(de)(de)有(you)機物(wu)的(de)(de)一種(zhong)方法(fa)。優點(dian):冷(leng)凝(ning)(ning)法(fa)主要用(yong)于(yu)高(gao)沸(fei)點(dian)和高(gao)濃度的(de)(de)VOC污染氣(qi)體(ti)(ti)的(de)(de)回(hui)(hui)(hui)收(shou)(shou)(shou),適用(yong)的(de)(de)濃度范圍(wei)>5%(體(ti)(ti)積),其流(liu)程簡單、回(hui)(hui)(hui)收(shou)(shou)(shou)率高(gao)。缺點(dian):該法(fa)需要
廢(fei)氣(qi)(qi)處理除塵治理技術有(you)哪些?煙(粉)塵凈化(hua)技術又稱廢(fei)氣(qi)(qi)處理除塵技術,它(ta)是將顆粒污(wu)染物(wu)(wu)從(cong)廢(fei)氣(qi)(qi)中(zhong)分離出來并加(jia)以回收(shou)的(de)操作過(guo)程。實現該過(guo)程的(de)設備稱為除塵器,氣(qi)(qi)態污(wu)染物(wu)(wu)種類繁多,特點(dian)各異,因(yin)此采(cai)用的(de)凈化(hua)方法(fa)(fa)也不(bu)同,常用的(de)方法(fa)(fa)有(you)吸收(shou)法(fa)(fa)、吸附(fu)法(fa)(fa)、催化(hua)法(fa)(fa)、燃燒法(fa)(fa)、冷凝法(fa)(fa)、膜(mo)分離法(fa)(fa)、電子束(shu)照射凈化(hua)法(fa)(fa)和(he)生物(wu)(wu)凈化(hua)法(fa)(fa)等。
廢(fei)氣(qi)(qi)處(chu)理凈化(hua)設(she)備的運用與意義有(you)哪些?廢(fei)氣(qi)(qi)處(chu)理凈化(hua)設(she)備普遍應(ying)用在化(hua)工(gong)廠(chang)(chang)、電子廠(chang)(chang)、噴漆廠(chang)(chang)、汽車廠(chang)(chang)、涂料(liao)廠(chang)(chang)、石(shi)油化(hua)工(gong)行業(ye)(ye)、家具(ju)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)毒有(you)害氣(qi)(qi)體的行業(ye)(ye)。在廢(fei)氣(qi)(qi)凈化(hua)的諸多設(she)備中(zhong)應(ying)根據具(ju)體情況(kuang)選用費用低(di)、耗能少、無二(er)次污(wu)染、盡量做到節約能耗,有(you)利環保(bao)。如,廢(fei)氣(qi)(qi)凈化(hua)行業(ye)(ye)代表
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