北京華驛(yi)龍成(cheng)機(ji)電工(gong)程(cheng)有限公司通(tong)風(feng)管(guan)(guan)道(dao)和通(tong)風(feng)設(she)備(bei)專業安裝(zhuang)(zhuang)。 通(tong)風(feng)管(guan)(guan)道(dao)、風(feng)口風(feng)閥、消音箱等通(tong)風(feng)設(she)備(bei),銷售風(feng)機(ji)、風(feng)柜、除塵凈化設(she)備(bei);承(cheng)接中(zhong)央空(kong)調工(gong)程(cheng):風(feng)機(ji)盤管(guan)(guan)安裝(zhuang)(zhuang)、中(zhong)央空(kong)調通(tong)風(feng)管(guan)(guan)道(dao)安裝(zhuang)(zhuang)、中(zhong)央空(kong)調改(gai)造;廠房車···
→查看更多華驛龍(long)成(cheng)(cheng)通(tong)風管道制作工(gong)藝有多嚴謹?1、使用制作材(cai)料必須嚴格(ge)按照質量要(yao)求(qiu),質量檢(jian)測文(wen)件以及出廠(chang)合格(ge)證明(ming)都要(yao)嚴格(ge)把(ba)關。出現部分材(cai)料證明(ming)文(wen)件不清晰的,需(xu)要(yao)進行二次(ci)檢(jian)查,需(xu)符合以下要(yao)求(qiu):材(cai)料表面厚度均衡,無明(ming)顯裂痕、生銹、氣泡(pao)、砂眼或者不平整跡象,沒有其它直接(jie)影響成(cheng)(cheng)品質量的缺(que)陷。2、風管材(cai)料與配(pei)件**契(qi)合,寬(kuan)厚
10種廢(fei)氣(qi)處理方(fang)法介紹及優(you)缺點(dian)對比:序號凈(jing)化方(fang)法原理優(you)點(dian)缺點(dian)1吸(xi)附法在(zai)氣(qi)相(xiang)中需要分離的氣(qi)體(ti)組分可以選擇性地與固體(ti)表(biao)面(吸(xi)附劑(ji))相(xiang)結(jie)合(范德華力),然后再經(jing)過解析又回到(dao)氣(qi)相(xiang)中去。1、投資少2、穩定可靠1、吸(xi)收(shou)劑(ji)需要定期更換2、進氣(qi)溫度不(bu)能(neng)高于40℃2吸(xi)收(shou)法利(li)用(yong)氣(qi)體(ti)混(hun)合物中各(ge)組分在(zai)一定液體(ti)中溶解度的不(bu)同分離氣(qi)體(ti)混(hun)
2023年廢(fei)(fei)氣處理的(de)(de)常用方法(fa)有(you)哪些(xie)?隨著社會經濟的(de)(de)不斷發展,人們的(de)(de)環(huan)保(bao)意識逐漸(jian)增強,對(dui)環(huan)境質量的(de)(de)要求也越來(lai)越高。廢(fei)(fei)氣污染(ran)物種類繁多(duo),特(te)性各異,針對(dui)不同(tong)類型(xing)的(de)(de)廢(fei)(fei)氣,應選擇(ze)合適的(de)(de)處理方式,常用的(de)(de)處理方法(fa)有(you)燃(ran)燒(shao)法(fa)、催(cui)化法(fa)、吸(xi)附(fu)法(fa)、冷(leng)凝法(fa)、吸(xi)收法(fa)和生(sheng)物法(fa)等。催(cui)化燃(ran)燒(shao)法(fa)是在催(cui)化劑的(de)(de)作用下(xia),將廢(fei)(fei)氣中的(de)(de)有(you)害可燃(ran)成分完
螺(luo)旋(xuan)風(feng)(feng)(feng)管(guan)機(ji)系列通風(feng)(feng)(feng)管(guan)道的優點有哪些?螺(luo)旋(xuan)風(feng)(feng)(feng)管(guan)機(ji)系列設備,新研發的滾剪(jian)式螺(luo)旋(xuan)風(feng)(feng)(feng)管(guan)機(ji)采用液壓滾剪(jian)方(fang)(fang)式切斷,使其切口平整(zheng)無毛刺。切割過程(cheng)(cheng)無火花,無噪音(yin),更(geng)為平安。采用固定(ding)定(ding)型模具,使制管(guan)尺寸(cun)更(geng)為準確統一(yi),制管(guan)過程(cheng)(cheng)更(geng)為穩定(ding)、疾速。改換(huan)不(bu)同(tong)尺寸(cun)模具,再(zai)調(diao)整(zheng)螺(luo)旋(xuan)角度更(geng)為便當,采用電動方(fang)(fang)式調(diao)整(zheng)角度,靈敏(min)準確。采用
如何在(zai)(zai)(zai)(zai)傳遞途(tu)徑上對通(tong)(tong)(tong)(tong)風(feng)(feng)管道通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)噪聲抑制? (1)在(zai)(zai)(zai)(zai)通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)的進、出(chu)風(feng)(feng)口(kou)上裝配恰當的消聲器.(2)通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)設(she)(she)減振(zhen)基(ji)座,進、出(chu)風(feng)(feng)口(kou)用軟管聯接.(3)對通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)做隔聲處理(li)。如設(she)(she)置(zhi)通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)隔聲罩;在(zai)(zai)(zai)(zai)通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)機(ji)(ji)殼內(nei)襯只聲材料;將通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)設(she)(she)置(zhi)在(zai)(zai)(zai)(zai)專門的通(tong)(tong)(tong)(tong)風(feng)(feng)機(ji)(ji)室內(nei),并(bing)設(she)(she)置(zhi)隔聲門、 隔聲窗或(huo)設(she)(she)置(zhi)其(qi)他吸(xi)聲設(she)(she)施,或(huo)在(zai)(zai)(zai)(zai)
如何降低通(tong)風管道通(tong)風機(ji)聲(sheng)(sheng)(sheng)(sheng)源噪(zao)聲(sheng)(sheng)(sheng)(sheng)? (1)合理(li)選(xuan)擇通(tong)風機(ji)的(de)機(ji)型。在(zai)噪(zao)聲(sheng)(sheng)(sheng)(sheng)控(kong)制要求高的(de)場(chang)合,應選(xuan)用低噪(zao)聲(sheng)(sheng)(sheng)(sheng)通(tong)風機(ji)。不同(tong)型號的(de)通(tong)風機(ji),在(zai)同(tong)樣的(de)風量(liang)、風壓下,機(ji)翼(yi)型葉片的(de)離心(xin)通(tong)風機(ji)噪(zao)聲(sheng)(sheng)(sheng)(sheng)小(xiao),前向板型葉片的(de)離心(xin)通(tong)風機(ji)噪(zao)聲(sheng)(sheng)(sheng)(sheng)大。(2)通(tong)風機(ji)的(de)工作(zuo)點應接近*高效(xiao)(xiao)率點。同(tong)一型號的(de)通(tong)風機(ji)效(xiao)(xiao)北(bei)越(yue)高,噪(zao)聲(sheng)(sheng)(sheng)(sheng)越(yue)
華驛龍成(cheng)通風(feng)管道安裝(zhuang)上有(you)哪些(xie)要求?1、將不同尺寸和(he)規格的(de)風(feng)管作為劃(hua)線(xian)依據,同時(shi)對(dui)某(mou)一段風(feng)管進(jin)行完整安裝(zhuang),避(bi)(bi)免出(chu)現用料(liao)(liao)失(shi)誤或者劃(hua)線(xian)錯孔等(deng)問題(ti)出(chu)現。2、板(ban)(ban)材的(de)剪(jian)(jian)切要按(an)照(zhao)劃(hua)線(xian)形(xing)狀機械剪(jian)(jian)切,下料(liao)(liao)要進(jin)行二次(ci)復(fu)核(he),避(bi)(bi)免出(chu)現用料(liao)(liao)誤差,并且剪(jian)(jian)切挑戰板(ban)(ban)料(liao)(liao)時(shi)腳不得(de)踏在扳機上,使用固(gu)定(ding)式震(zhen)動剪(jian)(jian)扶(fu)穩(wen)鋼板(ban)(ban)。3、板(ban)(ban)材下料(liao)(liao)入(ru)扎(zha)口前,
不同(tong)場(chang)所的(de)通風(feng)(feng)管(guan)道(dao)的(de)安裝有什(shen)么(me)要(yao)求?通風(feng)(feng)管(guan)道(dao)內風(feng)(feng)速及風(feng)(feng)量的(de)測(ce)定(ding),是(shi)通過測(ce)量壓力換算得(de)到(dao)。測(ce)得(de)管(guan)道(dao)中氣體的(de)真實壓力值,除了(le)正確(que)使(shi)用測(ce)壓儀器外,合理選擇測(ce)量斷面、減少(shao)氣流擾動對測(ce)量結果的(de)影響很大(da)。1、浴霸通風(feng)(feng)管(guan)道(dao)安裝:安裝浴霸通風(feng)(feng)管(guan)道(dao)規(gui)格尺寸需要(yao)300*300mm,或(huo)者300*600,其直徑大(da)概是(shi)在100到(dao)150之間,這個通風(feng)(feng)
吸(xi)(xi)(xi)(xi)收(shou)(shou)法廢(fei)氣(qi)(qi)(qi)處理(li)方(fang)式有(you)(you)哪些優(you)缺(que)點?吸(xi)(xi)(xi)(xi)收(shou)(shou)法可分為化(hua)學(xue)吸(xi)(xi)(xi)(xi)收(shou)(shou)及物理(li)吸(xi)(xi)(xi)(xi)收(shou)(shou),由于有(you)(you)機廢(fei)氣(qi)(qi)(qi)中(zhong)含有(you)(you)大量的(de)“三苯”氣(qi)(qi)(qi)體,化(hua)學(xue)活(huo)性低,一(yi)般不能采用化(hua)學(xue)吸(xi)(xi)(xi)(xi)收(shou)(shou)。物理(li)吸(xi)(xi)(xi)(xi)收(shou)(shou)是廢(fei)氣(qi)(qi)(qi)中(zhong)一(yi)種(zhong)或幾種(zhong)組分溶(rong)解(jie)于選定的(de)液體吸(xi)(xi)(xi)(xi)收(shou)(shou)劑中(zhong),這種(zhong)吸(xi)(xi)(xi)(xi)收(shou)(shou)劑應(ying)具有(you)(you)與(yu)吸(xi)(xi)(xi)(xi)收(shou)(shou)組分有(you)(you)較(jiao)高的(de)親(qin)和力,低揮發性,同時還應(ying)具有(you)(you)較(jiao)小的(de)揮發性,吸(xi)(xi)(xi)(xi)收(shou)(shou)液飽和后(hou)經加熱(re)解(jie)吸(xi)(xi)(xi)(xi)再冷卻重
冷(leng)(leng)凝回(hui)收(shou)(shou)(shou)法廢(fei)氣(qi)(qi)處理有哪些優劣?冷(leng)(leng)凝回(hui)收(shou)(shou)(shou)法廢(fei)氣(qi)(qi)處理有哪些優劣?冷(leng)(leng)凝回(hui)收(shou)(shou)(shou)法是把(ba)廢(fei)氣(qi)(qi)直(zhi)接導入冷(leng)(leng)凝器(qi)或先經(jing)吸附吸收(shou)(shou)(shou)后,解析的(de)濃(nong)(nong)(nong)縮廢(fei)氣(qi)(qi)導入冷(leng)(leng)凝器(qi),冷(leng)(leng)凝液經(jing)分離可回(hui)收(shou)(shou)(shou)有價值的(de)有機物的(de)一(yi)種方法。優點:冷(leng)(leng)凝法主要(yao)用(yong)于高(gao)沸點和(he)高(gao)濃(nong)(nong)(nong)度的(de)VOC污染氣(qi)(qi)體的(de)回(hui)收(shou)(shou)(shou),適用(yong)的(de)濃(nong)(nong)(nong)度范圍>5%(體積),其流程(cheng)簡單、回(hui)收(shou)(shou)(shou)率(lv)高(gao)。缺點:該法需(xu)要(yao)
廢(fei)氣處(chu)理除塵(chen)治理技術有哪些?煙(粉)塵(chen)凈化(hua)(hua)技術又稱廢(fei)氣處(chu)理除塵(chen)技術,它是將顆粒污(wu)染物從廢(fei)氣中(zhong)分(fen)離(li)出(chu)來并加以回收的(de)(de)操(cao)作過程。實現該過程的(de)(de)設備(bei)稱為除塵(chen)器,氣態污(wu)染物種類繁多,特(te)點各異,因此采用的(de)(de)凈化(hua)(hua)方(fang)法(fa)(fa)也不同,常用的(de)(de)方(fang)法(fa)(fa)有吸收法(fa)(fa)、吸附(fu)法(fa)(fa)、催化(hua)(hua)法(fa)(fa)、燃(ran)燒法(fa)(fa)、冷凝(ning)法(fa)(fa)、膜分(fen)離(li)法(fa)(fa)、電子束照射凈化(hua)(hua)法(fa)(fa)和生(sheng)物凈化(hua)(hua)法(fa)(fa)等(deng)。
廢(fei)氣(qi)(qi)(qi)處(chu)理(li)(li)凈化設備的(de)運用(yong)(yong)與意義有(you)哪(na)些(xie)?廢(fei)氣(qi)(qi)(qi)處(chu)理(li)(li)凈化設備普遍(bian)應(ying)用(yong)(yong)在化工(gong)廠(chang)(chang)(chang)、電子(zi)廠(chang)(chang)(chang)、噴漆廠(chang)(chang)(chang)、汽(qi)車廠(chang)(chang)(chang)、涂料廠(chang)(chang)(chang)、石(shi)油(you)化工(gong)行(xing)業、家具廠(chang)(chang)(chang)、食品(pin)廠(chang)(chang)(chang)、橡膠廠(chang)(chang)(chang)、塑膠廠(chang)(chang)(chang)等產生異味(wei)、臭味(wei)、有(you)毒有(you)害氣(qi)(qi)(qi)體(ti)的(de)行(xing)業。在廢(fei)氣(qi)(qi)(qi)凈化的(de)諸多設備中應(ying)根據具體(ti)情況(kuang)選用(yong)(yong)費用(yong)(yong)低、耗(hao)能少(shao)、無二次污染、盡量做到節約能耗(hao),有(you)利(li)環(huan)保。如(ru),廢(fei)氣(qi)(qi)(qi)凈化行(xing)業代表(biao)
熱線電話
公司電話