北京華驛龍成(cheng)機(ji)電工(gong)(gong)程(cheng)有限(xian)公(gong)司通(tong)風(feng)管道(dao)和通(tong)風(feng)設備(bei)專業安裝。 通(tong)風(feng)管道(dao)、風(feng)口風(feng)閥、消音箱(xiang)等通(tong)風(feng)設備(bei),銷(xiao)售(shou)風(feng)機(ji)、風(feng)柜、除塵凈(jing)化(hua)設備(bei);承接中央空調(diao)工(gong)(gong)程(cheng):風(feng)機(ji)盤管安裝、中央空調(diao)通(tong)風(feng)管道(dao)安裝、中央空調(diao)改造;廠房車···
→查看更多華驛(yi)龍成(cheng)通(tong)風管道制作工藝有多嚴(yan)謹(jin)?1、使用(yong)制作材料(liao)(liao)(liao)必須嚴(yan)格(ge)(ge)按(an)照質(zhi)量(liang)(liang)要求,質(zhi)量(liang)(liang)檢測文件(jian)以(yi)及出廠合格(ge)(ge)證明都要嚴(yan)格(ge)(ge)把(ba)關。出現部分(fen)材料(liao)(liao)(liao)證明文件(jian)不清晰的,需(xu)要進行二次檢查,需(xu)符合以(yi)下要求:材料(liao)(liao)(liao)表面厚度均衡,無明顯裂痕(hen)、生銹(xiu)、氣泡(pao)、砂(sha)眼(yan)或者不平整跡象,沒有其(qi)它直(zhi)接(jie)影響成(cheng)品質(zhi)量(liang)(liang)的缺陷。2、風管材料(liao)(liao)(liao)與配件(jian)**契(qi)合,寬厚
10種(zhong)廢氣(qi)處(chu)理方(fang)法介紹及優(you)缺(que)(que)點(dian)對比:序號(hao)凈化方(fang)法原理優(you)點(dian)缺(que)(que)點(dian)1吸附法在氣(qi)相(xiang)中(zhong)需要分離的(de)氣(qi)體組分可(ke)以選擇性(xing)地與(yu)固(gu)體表面(吸附劑(ji))相(xiang)結合(范德華力),然后再(zai)經過解(jie)析又回到氣(qi)相(xiang)中(zhong)去(qu)。1、投資少2、穩定(ding)(ding)可(ke)靠1、吸收劑(ji)需要定(ding)(ding)期更換(huan)2、進氣(qi)溫度(du)不能高于40℃2吸收法利用(yong)氣(qi)體混合物中(zhong)各組分在一定(ding)(ding)液體中(zhong)溶解(jie)度(du)的(de)不同分離氣(qi)體混
2023年廢氣(qi)處理(li)的(de)常(chang)用(yong)方(fang)法(fa)(fa)有哪(na)些?隨著社會經濟的(de)不(bu)斷發展,人們的(de)環(huan)保(bao)意識逐漸增強(qiang),對(dui)環(huan)境質(zhi)量的(de)要求也越(yue)來越(yue)高(gao)。廢氣(qi)污染物種(zhong)類繁多,特性(xing)各異,針對(dui)不(bu)同(tong)類型的(de)廢氣(qi),應選擇合(he)適的(de)處理(li)方(fang)式,常(chang)用(yong)的(de)處理(li)方(fang)法(fa)(fa)有燃(ran)(ran)燒法(fa)(fa)、催化(hua)法(fa)(fa)、吸(xi)(xi)附法(fa)(fa)、冷凝法(fa)(fa)、吸(xi)(xi)收法(fa)(fa)和生(sheng)物法(fa)(fa)等。催化(hua)燃(ran)(ran)燒法(fa)(fa)是(shi)在催化(hua)劑的(de)作(zuo)用(yong)下,將廢氣(qi)中的(de)有害可(ke)燃(ran)(ran)成(cheng)分完
螺(luo)(luo)旋風(feng)管(guan)(guan)(guan)機系(xi)列通風(feng)管(guan)(guan)(guan)道的優點有哪些?螺(luo)(luo)旋風(feng)管(guan)(guan)(guan)機系(xi)列設備(bei),新研發的滾(gun)剪式螺(luo)(luo)旋風(feng)管(guan)(guan)(guan)機采(cai)用(yong)液壓滾(gun)剪方式切(qie)斷,使(shi)其切(qie)口平(ping)整(zheng)無(wu)毛刺(ci)。切(qie)割(ge)過(guo)程(cheng)(cheng)無(wu)火花,無(wu)噪音,更(geng)為(wei)(wei)平(ping)安。采(cai)用(yong)固定(ding)(ding)定(ding)(ding)型模(mo)具,使(shi)制管(guan)(guan)(guan)尺寸更(geng)為(wei)(wei)準確統一,制管(guan)(guan)(guan)過(guo)程(cheng)(cheng)更(geng)為(wei)(wei)穩(wen)定(ding)(ding)、疾速。改換(huan)不同(tong)尺寸模(mo)具,再調(diao)整(zheng)螺(luo)(luo)旋角度更(geng)為(wei)(wei)便當,采(cai)用(yong)電動(dong)方式調(diao)整(zheng)角度,靈敏準確。采(cai)用(yong)
如何在(zai)(zai)傳(chuan)遞(di)途徑上(shang)對通(tong)(tong)(tong)風(feng)(feng)(feng)管道通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)噪聲(sheng)(sheng)(sheng)抑(yi)制? (1)在(zai)(zai)通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)的進、出風(feng)(feng)(feng)口上(shang)裝配恰當的消聲(sheng)(sheng)(sheng)器.(2)通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)設減(jian)振基座(zuo),進、出風(feng)(feng)(feng)口用(yong)軟管聯接(jie).(3)對通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)做隔(ge)聲(sheng)(sheng)(sheng)處理。如設置通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)隔(ge)聲(sheng)(sheng)(sheng)罩(zhao);在(zai)(zai)通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)機(ji)(ji)殼內襯(chen)只(zhi)聲(sheng)(sheng)(sheng)材料;將通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)設置在(zai)(zai)專(zhuan)門的通(tong)(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)室內,并設置隔(ge)聲(sheng)(sheng)(sheng)門、 隔(ge)聲(sheng)(sheng)(sheng)窗或設置其(qi)他吸聲(sheng)(sheng)(sheng)設施,或在(zai)(zai)
如何降低通(tong)風(feng)(feng)管道通(tong)風(feng)(feng)機聲(sheng)(sheng)(sheng)源噪聲(sheng)(sheng)(sheng)? (1)合理選(xuan)擇通(tong)風(feng)(feng)機的(de)(de)機型(xing)(xing)(xing)。在(zai)噪聲(sheng)(sheng)(sheng)控制要求高的(de)(de)場合,應(ying)(ying)選(xuan)用低噪聲(sheng)(sheng)(sheng)通(tong)風(feng)(feng)機。不同(tong)型(xing)(xing)(xing)號的(de)(de)通(tong)風(feng)(feng)機,在(zai)同(tong)樣的(de)(de)風(feng)(feng)量、風(feng)(feng)壓下,機翼型(xing)(xing)(xing)葉片的(de)(de)離(li)心(xin)通(tong)風(feng)(feng)機噪聲(sheng)(sheng)(sheng)小,前向(xiang)板型(xing)(xing)(xing)葉片的(de)(de)離(li)心(xin)通(tong)風(feng)(feng)機噪聲(sheng)(sheng)(sheng)大(da)。(2)通(tong)風(feng)(feng)機的(de)(de)工(gong)作點(dian)應(ying)(ying)接近*高效(xiao)率(lv)點(dian)。同(tong)一型(xing)(xing)(xing)號的(de)(de)通(tong)風(feng)(feng)機效(xiao)北越(yue)(yue)高,噪聲(sheng)(sheng)(sheng)越(yue)(yue)
華(hua)驛龍(long)成通風管道(dao)安(an)裝上有哪些要求(qiu)?1、將不(bu)同(tong)尺寸和規格(ge)的風管作為劃線(xian)依據,同(tong)時(shi)對某(mou)一段風管進(jin)行完(wan)整安(an)裝,避免出現用料(liao)(liao)失(shi)誤或者劃線(xian)錯(cuo)孔等問(wen)題出現。2、板(ban)材的剪(jian)(jian)(jian)切(qie)要按照(zhao)劃線(xian)形狀機械剪(jian)(jian)(jian)切(qie),下(xia)料(liao)(liao)要進(jin)行二次(ci)復核,避免出現用料(liao)(liao)誤差,并且剪(jian)(jian)(jian)切(qie)挑戰(zhan)板(ban)料(liao)(liao)時(shi)腳(jiao)不(bu)得踏在扳(ban)機上,使用固定式震動(dong)剪(jian)(jian)(jian)扶穩鋼板(ban)。3、板(ban)材下(xia)料(liao)(liao)入扎口前,
不同場所的通(tong)(tong)(tong)(tong)風管道(dao)的安(an)裝有(you)什么要求?通(tong)(tong)(tong)(tong)風管道(dao)內風速及風量(liang)的測(ce)定,是通(tong)(tong)(tong)(tong)過測(ce)量(liang)壓(ya)力換(huan)算得(de)(de)到。測(ce)得(de)(de)管道(dao)中氣體的真實(shi)壓(ya)力值,除了正確使用(yong)測(ce)壓(ya)儀(yi)器外,合理(li)選擇測(ce)量(liang)斷面、減少(shao)氣流擾動對測(ce)量(liang)結果(guo)的影響很大(da)。1、浴霸通(tong)(tong)(tong)(tong)風管道(dao)安(an)裝:安(an)裝浴霸通(tong)(tong)(tong)(tong)風管道(dao)規格尺寸需(xu)要300*300mm,或者300*600,其直徑大(da)概是在100到150之(zhi)間,這個通(tong)(tong)(tong)(tong)風
吸(xi)收(shou)(shou)法廢氣(qi)處理方式(shi)有(you)(you)哪些(xie)優(you)缺點?吸(xi)收(shou)(shou)法可(ke)分為化(hua)學吸(xi)收(shou)(shou)及(ji)物理吸(xi)收(shou)(shou),由于有(you)(you)機(ji)廢氣(qi)中含有(you)(you)大(da)量的“三苯”氣(qi)體,化(hua)學活性(xing)(xing)低,一般不能(neng)采(cai)用化(hua)學吸(xi)收(shou)(shou)。物理吸(xi)收(shou)(shou)是廢氣(qi)中一種(zhong)或幾種(zhong)組分溶解于選(xuan)定的液體吸(xi)收(shou)(shou)劑(ji)中,這(zhe)種(zhong)吸(xi)收(shou)(shou)劑(ji)應具有(you)(you)與(yu)吸(xi)收(shou)(shou)組分有(you)(you)較(jiao)高的親(qin)和(he)力,低揮發性(xing)(xing),同時(shi)還(huan)應具有(you)(you)較(jiao)小的揮發性(xing)(xing),吸(xi)收(shou)(shou)液飽和(he)后經加熱解吸(xi)再冷(leng)卻(que)重
冷(leng)凝(ning)回(hui)(hui)收法(fa)廢(fei)氣處(chu)理(li)有哪些優(you)劣(lie)?冷(leng)凝(ning)回(hui)(hui)收法(fa)廢(fei)氣處(chu)理(li)有哪些優(you)劣(lie)?冷(leng)凝(ning)回(hui)(hui)收法(fa)是把(ba)廢(fei)氣直接導(dao)入冷(leng)凝(ning)器或先經吸附(fu)吸收后,解析的濃縮廢(fei)氣導(dao)入冷(leng)凝(ning)器,冷(leng)凝(ning)液經分離可(ke)回(hui)(hui)收有價值的有機物的一種方(fang)法(fa)。優(you)點(dian):冷(leng)凝(ning)法(fa)主要用于高(gao)沸點(dian)和高(gao)濃度的VOC污染氣體的回(hui)(hui)收,適用的濃度范(fan)圍>5%(體積(ji)),其流程簡單、回(hui)(hui)收率高(gao)。缺(que)點(dian):該法(fa)需(xu)要
廢(fei)氣(qi)(qi)處(chu)理除塵(chen)(chen)治理技術(shu)有哪(na)些?煙(yan)(粉)塵(chen)(chen)凈(jing)(jing)化(hua)技術(shu)又稱廢(fei)氣(qi)(qi)處(chu)理除塵(chen)(chen)技術(shu),它是(shi)將(jiang)顆(ke)粒污染(ran)物從廢(fei)氣(qi)(qi)中分離(li)(li)出(chu)來并加以回收的(de)(de)操作過(guo)程(cheng)(cheng)。實現該過(guo)程(cheng)(cheng)的(de)(de)設(she)備稱為除塵(chen)(chen)器,氣(qi)(qi)態污染(ran)物種類繁多,特(te)點各異,因此(ci)采(cai)用的(de)(de)凈(jing)(jing)化(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)法(fa)(fa)、燃燒法(fa)(fa)、冷凝法(fa)(fa)、膜分離(li)(li)法(fa)(fa)、電(dian)子束照(zhao)射凈(jing)(jing)化(hua)法(fa)(fa)和生物凈(jing)(jing)化(hua)法(fa)(fa)等。
廢氣(qi)處理凈(jing)化(hua)(hua)設(she)備(bei)(bei)(bei)的(de)(de)運用(yong)與意義有(you)(you)哪些?廢氣(qi)處理凈(jing)化(hua)(hua)設(she)備(bei)(bei)(bei)普遍應用(yong)在化(hua)(hua)工(gong)廠(chang)、電子廠(chang)、噴漆廠(chang)、汽車廠(chang)、涂料廠(chang)、石油化(hua)(hua)工(gong)行(xing)業、家具廠(chang)、食品廠(chang)、橡(xiang)膠廠(chang)、塑(su)膠廠(chang)等產生異味、臭味、有(you)(you)毒有(you)(you)害氣(qi)體(ti)的(de)(de)行(xing)業。在廢氣(qi)凈(jing)化(hua)(hua)的(de)(de)諸多(duo)設(she)備(bei)(bei)(bei)中應根據(ju)具體(ti)情況選(xuan)用(yong)費用(yong)低、耗能(neng)(neng)少、無二次污染、盡量(liang)做到節(jie)約能(neng)(neng)耗,有(you)(you)利環保。如,廢氣(qi)凈(jing)化(hua)(hua)行(xing)業代表
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