北京華驛龍成機(ji)電工程(cheng)有限公(gong)司通(tong)風(feng)(feng)管(guan)道和通(tong)風(feng)(feng)設(she)備(bei)專業安裝(zhuang)。 通(tong)風(feng)(feng)管(guan)道、風(feng)(feng)口風(feng)(feng)閥、消音箱等通(tong)風(feng)(feng)設(she)備(bei),銷售(shou)風(feng)(feng)機(ji)、風(feng)(feng)柜、除塵凈化設(she)備(bei);承接中(zhong)央(yang)空調(diao)工程(cheng):風(feng)(feng)機(ji)盤(pan)管(guan)安裝(zhuang)、中(zhong)央(yang)空調(diao)通(tong)風(feng)(feng)管(guan)道安裝(zhuang)、中(zhong)央(yang)空調(diao)改造;廠房車···
→查看更多華驛龍成通風管(guan)道制作工藝有(you)多嚴(yan)謹?1、使用制作材(cai)(cai)料(liao)必須嚴(yan)格(ge)按照質量要(yao)求,質量檢測(ce)文件以及出(chu)廠合格(ge)證(zheng)明(ming)(ming)都要(yao)嚴(yan)格(ge)把關。出(chu)現(xian)部分(fen)材(cai)(cai)料(liao)證(zheng)明(ming)(ming)文件不清晰的,需要(yao)進行二次(ci)檢查,需符合以下要(yao)求:材(cai)(cai)料(liao)表面(mian)厚(hou)度(du)均衡,無明(ming)(ming)顯(xian)裂痕、生銹、氣泡(pao)、砂(sha)眼或者不平(ping)整跡象,沒有(you)其它直(zhi)接影響(xiang)成品質量的缺陷(xian)。2、風管(guan)材(cai)(cai)料(liao)與配(pei)件**契合,寬厚(hou)
10種廢氣(qi)(qi)處理方法(fa)介紹及優缺(que)點(dian)對比:序號凈化方法(fa)原理優點(dian)缺(que)點(dian)1吸附(fu)法(fa)在氣(qi)(qi)相中需要(yao)分(fen)(fen)離(li)的氣(qi)(qi)體(ti)組分(fen)(fen)可(ke)以選擇性地與(yu)固體(ti)表面(吸附(fu)劑(ji))相結合(范德華力),然后再經過解析又(you)回到氣(qi)(qi)相中去。1、投資少(shao)2、穩(wen)定可(ke)靠1、吸收劑(ji)需要(yao)定期更換2、進氣(qi)(qi)溫度(du)不能高于40℃2吸收法(fa)利用氣(qi)(qi)體(ti)混(hun)合物(wu)中各組分(fen)(fen)在一定液(ye)體(ti)中溶解度(du)的不同分(fen)(fen)離(li)氣(qi)(qi)體(ti)混(hun)
2023年廢氣處(chu)理(li)的(de)常用方法(fa)有(you)(you)哪些?隨著社會經(jing)濟的(de)不斷發展,人們的(de)環保意識逐(zhu)漸(jian)增強,對環境質量的(de)要求也越(yue)來越(yue)高(gao)。廢氣污染物種類(lei)繁多,特性各異,針(zhen)對不同類(lei)型的(de)廢氣,應選擇合適的(de)處(chu)理(li)方式,常用的(de)處(chu)理(li)方法(fa)有(you)(you)燃燒法(fa)、催(cui)(cui)化(hua)(hua)法(fa)、吸附法(fa)、冷凝法(fa)、吸收法(fa)和生(sheng)物法(fa)等。催(cui)(cui)化(hua)(hua)燃燒法(fa)是在催(cui)(cui)化(hua)(hua)劑的(de)作用下(xia),將廢氣中的(de)有(you)(you)害可燃成(cheng)分完
螺(luo)(luo)旋(xuan)風管(guan)(guan)(guan)機系列(lie)通風管(guan)(guan)(guan)道的(de)優(you)點有哪些?螺(luo)(luo)旋(xuan)風管(guan)(guan)(guan)機系列(lie)設備,新研發(fa)的(de)滾(gun)剪式螺(luo)(luo)旋(xuan)風管(guan)(guan)(guan)機采用液(ye)壓滾(gun)剪方式切(qie)斷,使其切(qie)口(kou)平(ping)整(zheng)無(wu)毛(mao)刺。切(qie)割(ge)過程(cheng)無(wu)火花,無(wu)噪音,更(geng)為(wei)平(ping)安。采用固定(ding)定(ding)型模具(ju)(ju),使制管(guan)(guan)(guan)尺(chi)(chi)寸更(geng)為(wei)準(zhun)確(que)統(tong)一,制管(guan)(guan)(guan)過程(cheng)更(geng)為(wei)穩定(ding)、疾速。改換不同尺(chi)(chi)寸模具(ju)(ju),再調整(zheng)螺(luo)(luo)旋(xuan)角(jiao)度(du)(du)更(geng)為(wei)便當,采用電動方式調整(zheng)角(jiao)度(du)(du),靈敏準(zhun)確(que)。采用
如(ru)何(he)在傳遞途(tu)徑上對(dui)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)道(dao)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)噪(zao)聲(sheng)(sheng)抑制? (1)在通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)的進、出風(feng)(feng)(feng)(feng)(feng)口上裝配恰(qia)當(dang)的消聲(sheng)(sheng)器.(2)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)設(she)(she)減(jian)振基座(zuo),進、出風(feng)(feng)(feng)(feng)(feng)口用軟管(guan)聯接.(3)對(dui)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)做隔聲(sheng)(sheng)處理(li)。如(ru)設(she)(she)置通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)隔聲(sheng)(sheng)罩;在通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)機(ji)殼內襯只聲(sheng)(sheng)材料;將通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)設(she)(she)置在專門的通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)室(shi)內,并設(she)(she)置隔聲(sheng)(sheng)門、 隔聲(sheng)(sheng)窗或設(she)(she)置其他吸聲(sheng)(sheng)設(she)(she)施,或在
如何(he)降低通(tong)(tong)風(feng)(feng)管道通(tong)(tong)風(feng)(feng)機(ji)聲(sheng)(sheng)源噪(zao)(zao)聲(sheng)(sheng)? (1)合理選擇(ze)通(tong)(tong)風(feng)(feng)機(ji)的(de)機(ji)型(xing)(xing)。在噪(zao)(zao)聲(sheng)(sheng)控制要求高(gao)的(de)場(chang)合,應選用低噪(zao)(zao)聲(sheng)(sheng)通(tong)(tong)風(feng)(feng)機(ji)。不同(tong)型(xing)(xing)號(hao)的(de)通(tong)(tong)風(feng)(feng)機(ji),在同(tong)樣的(de)風(feng)(feng)量、風(feng)(feng)壓(ya)下(xia),機(ji)翼型(xing)(xing)葉(xie)片的(de)離心(xin)通(tong)(tong)風(feng)(feng)機(ji)噪(zao)(zao)聲(sheng)(sheng)小,前向板型(xing)(xing)葉(xie)片的(de)離心(xin)通(tong)(tong)風(feng)(feng)機(ji)噪(zao)(zao)聲(sheng)(sheng)大(da)。(2)通(tong)(tong)風(feng)(feng)機(ji)的(de)工作點應接近*高(gao)效率點。同(tong)一型(xing)(xing)號(hao)的(de)通(tong)(tong)風(feng)(feng)機(ji)效北越高(gao),噪(zao)(zao)聲(sheng)(sheng)越
華驛龍成(cheng)通風管道安裝(zhuang)上(shang)有哪些要(yao)(yao)求?1、將不同尺寸和規格的風管作為劃(hua)線(xian)依據,同時對某(mou)一段(duan)風管進(jin)行完整安裝(zhuang),避免(mian)出現用料(liao)失(shi)誤或(huo)者劃(hua)線(xian)錯孔等問題出現。2、板(ban)(ban)材的剪切(qie)要(yao)(yao)按照劃(hua)線(xian)形(xing)狀機械剪切(qie),下(xia)料(liao)要(yao)(yao)進(jin)行二次復核(he),避免(mian)出現用料(liao)誤差,并且剪切(qie)挑戰板(ban)(ban)料(liao)時腳不得踏在扳(ban)機上(shang),使用固定式震動剪扶穩鋼板(ban)(ban)。3、板(ban)(ban)材下(xia)料(liao)入扎口前,
不同場所的(de)通(tong)風(feng)管(guan)(guan)道(dao)的(de)安(an)裝(zhuang)有什么要求?通(tong)風(feng)管(guan)(guan)道(dao)內風(feng)速及風(feng)量(liang)的(de)測(ce)(ce)定,是通(tong)過測(ce)(ce)量(liang)壓力換算得(de)到。測(ce)(ce)得(de)管(guan)(guan)道(dao)中氣(qi)體(ti)的(de)真實壓力值,除了正確使(shi)用測(ce)(ce)壓儀器外,合理選擇測(ce)(ce)量(liang)斷面、減少(shao)氣(qi)流(liu)擾動對測(ce)(ce)量(liang)結果的(de)影響很大(da)。1、浴霸(ba)(ba)通(tong)風(feng)管(guan)(guan)道(dao)安(an)裝(zhuang):安(an)裝(zhuang)浴霸(ba)(ba)通(tong)風(feng)管(guan)(guan)道(dao)規格尺(chi)寸需要300*300mm,或者300*600,其直徑大(da)概(gai)是在100到150之間,這(zhe)個通(tong)風(feng)
吸(xi)收(shou)法(fa)廢氣(qi)處理方式(shi)有(you)(you)哪(na)些優缺點(dian)?吸(xi)收(shou)法(fa)可分(fen)為(wei)化(hua)學吸(xi)收(shou)及物理吸(xi)收(shou),由于有(you)(you)機廢氣(qi)中含(han)有(you)(you)大量的(de)“三(san)苯(ben)”氣(qi)體(ti),化(hua)學活性低,一般(ban)不能采用化(hua)學吸(xi)收(shou)。物理吸(xi)收(shou)是廢氣(qi)中一種(zhong)(zhong)或(huo)幾種(zhong)(zhong)組分(fen)溶解于選定的(de)液體(ti)吸(xi)收(shou)劑(ji)中,這種(zhong)(zhong)吸(xi)收(shou)劑(ji)應(ying)具有(you)(you)與吸(xi)收(shou)組分(fen)有(you)(you)較(jiao)高的(de)親和力,低揮(hui)發(fa)性,同時還應(ying)具有(you)(you)較(jiao)小(xiao)的(de)揮(hui)發(fa)性,吸(xi)收(shou)液飽和后經加熱解吸(xi)再冷卻重
冷(leng)(leng)凝回(hui)(hui)(hui)收(shou)法(fa)(fa)廢(fei)(fei)氣(qi)處理有(you)哪(na)些優劣?冷(leng)(leng)凝回(hui)(hui)(hui)收(shou)法(fa)(fa)廢(fei)(fei)氣(qi)處理有(you)哪(na)些優劣?冷(leng)(leng)凝回(hui)(hui)(hui)收(shou)法(fa)(fa)是把廢(fei)(fei)氣(qi)直接(jie)導入冷(leng)(leng)凝器(qi)或先(xian)經吸附吸收(shou)后(hou),解析的(de)濃(nong)(nong)縮廢(fei)(fei)氣(qi)導入冷(leng)(leng)凝器(qi),冷(leng)(leng)凝液經分離可回(hui)(hui)(hui)收(shou)有(you)價值的(de)有(you)機物的(de)一種方法(fa)(fa)。優點:冷(leng)(leng)凝法(fa)(fa)主要用(yong)于高(gao)沸點和高(gao)濃(nong)(nong)度(du)的(de)VOC污(wu)染氣(qi)體(ti)的(de)回(hui)(hui)(hui)收(shou),適(shi)用(yong)的(de)濃(nong)(nong)度(du)范圍>5%(體(ti)積),其流(liu)程簡單、回(hui)(hui)(hui)收(shou)率高(gao)。缺點:該法(fa)(fa)需要
廢氣(qi)處理除(chu)塵(chen)(chen)治理技術有哪(na)些?煙(粉(fen))塵(chen)(chen)凈化(hua)技術又稱廢氣(qi)處理除(chu)塵(chen)(chen)技術,它是將顆粒污(wu)染(ran)物從廢氣(qi)中分(fen)離出(chu)來并(bing)加(jia)以回收的操作(zuo)過程。實現(xian)該(gai)過程的設(she)備稱為除(chu)塵(chen)(chen)器,氣(qi)態污(wu)染(ran)物種(zhong)類(lei)繁多(duo),特點各異,因此采用(yong)的凈化(hua)方(fang)法(fa)也不同,常用(yong)的方(fang)法(fa)有吸收法(fa)、吸附法(fa)、催(cui)化(hua)法(fa)、燃燒(shao)法(fa)、冷凝法(fa)、膜分(fen)離法(fa)、電子束(shu)照射凈化(hua)法(fa)和生物凈化(hua)法(fa)等。
廢氣(qi)處(chu)理(li)(li)凈化(hua)設(she)備的運用(yong)(yong)與(yu)意義有(you)哪些(xie)?廢氣(qi)處(chu)理(li)(li)凈化(hua)設(she)備普(pu)遍(bian)應(ying)用(yong)(yong)在化(hua)工(gong)廠(chang)(chang)、電(dian)子廠(chang)(chang)、噴(pen)漆廠(chang)(chang)、汽(qi)車廠(chang)(chang)、涂料廠(chang)(chang)、石油化(hua)工(gong)行業(ye)(ye)、家具(ju)廠(chang)(chang)、食(shi)品廠(chang)(chang)、橡膠(jiao)廠(chang)(chang)、塑膠(jiao)廠(chang)(chang)等產生(sheng)異(yi)味(wei)、臭味(wei)、有(you)毒有(you)害氣(qi)體(ti)的行業(ye)(ye)。在廢氣(qi)凈化(hua)的諸多設(she)備中應(ying)根據(ju)具(ju)體(ti)情況選用(yong)(yong)費(fei)用(yong)(yong)低、耗能少、無二(er)次污染(ran)、盡量(liang)做到節約能耗,有(you)利環保。如,廢氣(qi)凈化(hua)行業(ye)(ye)代表(biao)
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