北京華(hua)驛龍成機電工(gong)程(cheng)有限公司通(tong)風管道和通(tong)風設(she)備(bei)(bei)專業(ye)安裝。 通(tong)風管道、風口風閥、消音(yin)箱等通(tong)風設(she)備(bei)(bei),銷售風機、風柜、除塵凈化設(she)備(bei)(bei);承接(jie)中(zhong)央(yang)空(kong)調工(gong)程(cheng):風機盤管安裝、中(zhong)央(yang)空(kong)調通(tong)風管道安裝、中(zhong)央(yang)空(kong)調改(gai)造;廠(chang)房車···
→查看更多華驛(yi)龍成(cheng)通(tong)風管道(dao)制作工藝(yi)有(you)多嚴謹?1、使用制作材(cai)料(liao)必須嚴格(ge)按(an)照質量(liang)要(yao)求(qiu),質量(liang)檢測(ce)文(wen)件以及出廠合(he)格(ge)證(zheng)明(ming)都要(yao)嚴格(ge)把關。出現部分(fen)材(cai)料(liao)證(zheng)明(ming)文(wen)件不(bu)清晰的(de),需要(yao)進行二次檢查,需符合(he)以下要(yao)求(qiu):材(cai)料(liao)表面厚(hou)度均(jun)衡,無明(ming)顯裂痕、生銹、氣泡、砂眼或者(zhe)不(bu)平整(zheng)跡象,沒有(you)其它直(zhi)接(jie)影響成(cheng)品質量(liang)的(de)缺陷。2、風管材(cai)料(liao)與配件**契合(he),寬厚(hou)
10種廢氣(qi)處理方法(fa)介紹及(ji)優缺點(dian)對比:序號凈化方法(fa)原理優點(dian)缺點(dian)1吸附法(fa)在氣(qi)相中(zhong)需要(yao)分離的氣(qi)體組(zu)分可以選擇性地與固體表面(吸附劑(ji))相結合(范德華力),然(ran)后再經過解(jie)析又回到氣(qi)相中(zhong)去。1、投資少(shao)2、穩(wen)定(ding)(ding)可靠1、吸收劑(ji)需要(yao)定(ding)(ding)期更換2、進氣(qi)溫度不(bu)能高于40℃2吸收法(fa)利(li)用氣(qi)體混合物中(zhong)各組(zu)分在一定(ding)(ding)液體中(zhong)溶(rong)解(jie)度的不(bu)同分離氣(qi)體混
2023年廢氣(qi)處(chu)理的(de)(de)常用(yong)方法(fa)(fa)(fa)有(you)(you)哪些?隨著社(she)會經(jing)濟的(de)(de)不(bu)斷發展,人們的(de)(de)環保意(yi)識逐漸增(zeng)強,對環境質量的(de)(de)要求(qiu)也越來越高(gao)。廢氣(qi)污染物(wu)種類(lei)繁多,特(te)性各(ge)異,針(zhen)對不(bu)同類(lei)型的(de)(de)廢氣(qi),應(ying)選擇(ze)合適的(de)(de)處(chu)理方式,常用(yong)的(de)(de)處(chu)理方法(fa)(fa)(fa)有(you)(you)燃(ran)燒法(fa)(fa)(fa)、催(cui)(cui)化(hua)法(fa)(fa)(fa)、吸附法(fa)(fa)(fa)、冷凝法(fa)(fa)(fa)、吸收法(fa)(fa)(fa)和生(sheng)物(wu)法(fa)(fa)(fa)等(deng)。催(cui)(cui)化(hua)燃(ran)燒法(fa)(fa)(fa)是在(zai)催(cui)(cui)化(hua)劑的(de)(de)作用(yong)下,將廢氣(qi)中的(de)(de)有(you)(you)害可燃(ran)成分完
螺(luo)(luo)旋(xuan)風(feng)管(guan)(guan)機系列通風(feng)管(guan)(guan)道(dao)的優點有哪些?螺(luo)(luo)旋(xuan)風(feng)管(guan)(guan)機系列設備,新(xin)研發的滾(gun)剪式(shi)螺(luo)(luo)旋(xuan)風(feng)管(guan)(guan)機采用(yong)(yong)液(ye)壓滾(gun)剪方(fang)式(shi)切(qie)(qie)斷,使(shi)其切(qie)(qie)口平(ping)整(zheng)無毛(mao)刺(ci)。切(qie)(qie)割(ge)過(guo)程(cheng)無火花,無噪音,更為平(ping)安(an)。采用(yong)(yong)固定定型模具(ju),使(shi)制管(guan)(guan)尺(chi)(chi)寸(cun)更為準確統一,制管(guan)(guan)過(guo)程(cheng)更為穩定、疾(ji)速。改換不同(tong)尺(chi)(chi)寸(cun)模具(ju),再(zai)調整(zheng)螺(luo)(luo)旋(xuan)角度(du)更為便當(dang),采用(yong)(yong)電動方(fang)式(shi)調整(zheng)角度(du),靈敏準確。采用(yong)(yong)
如(ru)何在(zai)(zai)傳遞途徑(jing)上對通風(feng)(feng)管(guan)道通風(feng)(feng)機(ji)噪聲(sheng)(sheng)(sheng)(sheng)(sheng)抑制? (1)在(zai)(zai)通風(feng)(feng)機(ji)的(de)進(jin)、出風(feng)(feng)口(kou)上裝配(pei)恰當的(de)消聲(sheng)(sheng)(sheng)(sheng)(sheng)器.(2)通風(feng)(feng)機(ji)設減(jian)振基座,進(jin)、出風(feng)(feng)口(kou)用軟(ruan)管(guan)聯(lian)接(jie).(3)對通風(feng)(feng)機(ji)做(zuo)隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)處理。如(ru)設置(zhi)通風(feng)(feng)機(ji)隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)罩;在(zai)(zai)通風(feng)(feng)機(ji)機(ji)殼內(nei)襯只(zhi)聲(sheng)(sheng)(sheng)(sheng)(sheng)材料(liao);將(jiang)通風(feng)(feng)機(ji)設置(zhi)在(zai)(zai)專門(men)的(de)通風(feng)(feng)機(ji)室內(nei),并設置(zhi)隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)門(men)、 隔(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)窗或設置(zhi)其他吸聲(sheng)(sheng)(sheng)(sheng)(sheng)設施,或在(zai)(zai)
如何降(jiang)低通(tong)風(feng)管(guan)道通(tong)風(feng)機(ji)(ji)聲(sheng)(sheng)(sheng)源噪(zao)聲(sheng)(sheng)(sheng)? (1)合(he)理(li)選(xuan)擇通(tong)風(feng)機(ji)(ji)的(de)(de)機(ji)(ji)型(xing)。在(zai)噪(zao)聲(sheng)(sheng)(sheng)控(kong)制要求高的(de)(de)場合(he),應選(xuan)用低噪(zao)聲(sheng)(sheng)(sheng)通(tong)風(feng)機(ji)(ji)。不同型(xing)號的(de)(de)通(tong)風(feng)機(ji)(ji),在(zai)同樣的(de)(de)風(feng)量、風(feng)壓下,機(ji)(ji)翼型(xing)葉片(pian)的(de)(de)離(li)心(xin)通(tong)風(feng)機(ji)(ji)噪(zao)聲(sheng)(sheng)(sheng)小(xiao),前向(xiang)板型(xing)葉片(pian)的(de)(de)離(li)心(xin)通(tong)風(feng)機(ji)(ji)噪(zao)聲(sheng)(sheng)(sheng)大。(2)通(tong)風(feng)機(ji)(ji)的(de)(de)工作點應接近*高效率(lv)點。同一型(xing)號的(de)(de)通(tong)風(feng)機(ji)(ji)效北越高,噪(zao)聲(sheng)(sheng)(sheng)越
華(hua)驛龍(long)成通風管道安裝上有哪些(xie)要(yao)求(qiu)?1、將不同(tong)(tong)尺寸和規格(ge)的風管作為(wei)劃(hua)線(xian)依據,同(tong)(tong)時對某(mou)一段風管進(jin)行(xing)完整安裝,避(bi)免(mian)出(chu)現(xian)用料(liao)(liao)失誤或(huo)者劃(hua)線(xian)錯(cuo)孔(kong)等(deng)問題出(chu)現(xian)。2、板(ban)材(cai)的剪(jian)(jian)(jian)切(qie)要(yao)按(an)照劃(hua)線(xian)形狀機械(xie)剪(jian)(jian)(jian)切(qie),下料(liao)(liao)要(yao)進(jin)行(xing)二次復核(he),避(bi)免(mian)出(chu)現(xian)用料(liao)(liao)誤差,并且剪(jian)(jian)(jian)切(qie)挑戰板(ban)料(liao)(liao)時腳不得踏(ta)在扳機上,使用固(gu)定式震動(dong)剪(jian)(jian)(jian)扶穩鋼板(ban)。3、板(ban)材(cai)下料(liao)(liao)入(ru)扎口前,
不同場所的(de)通(tong)(tong)(tong)風(feng)(feng)管(guan)道(dao)的(de)安裝有(you)什么要(yao)求?通(tong)(tong)(tong)風(feng)(feng)管(guan)道(dao)內(nei)風(feng)(feng)速及風(feng)(feng)量(liang)的(de)測(ce)(ce)(ce)定,是(shi)通(tong)(tong)(tong)過測(ce)(ce)(ce)量(liang)壓(ya)(ya)力換算得到(dao)。測(ce)(ce)(ce)得管(guan)道(dao)中(zhong)氣(qi)體的(de)真實(shi)壓(ya)(ya)力值(zhi),除了正確(que)使用(yong)測(ce)(ce)(ce)壓(ya)(ya)儀器外,合理選擇測(ce)(ce)(ce)量(liang)斷面、減少(shao)氣(qi)流擾(rao)動(dong)對(dui)測(ce)(ce)(ce)量(liang)結果的(de)影響很(hen)大。1、浴(yu)(yu)霸通(tong)(tong)(tong)風(feng)(feng)管(guan)道(dao)安裝:安裝浴(yu)(yu)霸通(tong)(tong)(tong)風(feng)(feng)管(guan)道(dao)規格尺(chi)寸需(xu)要(yao)300*300mm,或者(zhe)300*600,其直徑(jing)大概是(shi)在100到(dao)150之間,這(zhe)個通(tong)(tong)(tong)風(feng)(feng)
吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)法廢氣(qi)處理方(fang)式有哪些優缺點?吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)法可分(fen)(fen)為化學吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)及物理吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou),由于(yu)有機廢氣(qi)中(zhong)含有大量的(de)(de)“三苯”氣(qi)體(ti),化學活性低,一般不能采(cai)用化學吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)。物理吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)是(shi)廢氣(qi)中(zhong)一種或幾種組(zu)分(fen)(fen)溶解(jie)(jie)于(yu)選定的(de)(de)液體(ti)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)劑中(zhong),這種吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)劑應具有與吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)組(zu)分(fen)(fen)有較(jiao)高(gao)的(de)(de)親和力,低揮(hui)發(fa)性,同時還應具有較(jiao)小的(de)(de)揮(hui)發(fa)性,吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)液飽和后經(jing)加熱解(jie)(jie)吸(xi)(xi)(xi)再冷(leng)卻重
冷凝(ning)回(hui)收(shou)(shou)法廢氣處理有(you)哪(na)些(xie)優(you)(you)劣?冷凝(ning)回(hui)收(shou)(shou)法廢氣處理有(you)哪(na)些(xie)優(you)(you)劣?冷凝(ning)回(hui)收(shou)(shou)法是(shi)把廢氣直(zhi)接導入(ru)冷凝(ning)器(qi)或先經(jing)吸(xi)附吸(xi)收(shou)(shou)后(hou),解析的(de)濃縮廢氣導入(ru)冷凝(ning)器(qi),冷凝(ning)液經(jing)分離(li)可回(hui)收(shou)(shou)有(you)價值的(de)有(you)機物的(de)一(yi)種方法。優(you)(you)點(dian):冷凝(ning)法主要用于(yu)高(gao)沸點(dian)和高(gao)濃度(du)的(de)VOC污(wu)染氣體(ti)的(de)回(hui)收(shou)(shou),適用的(de)濃度(du)范圍>5%(體(ti)積),其流程簡單(dan)、回(hui)收(shou)(shou)率高(gao)。缺點(dian):該(gai)法需要
廢氣(qi)處(chu)理除塵(chen)治理技術有(you)哪些(xie)?煙(粉)塵(chen)凈化技術又稱(cheng)廢氣(qi)處(chu)理除塵(chen)技術,它是將顆粒污(wu)染物(wu)從廢氣(qi)中分離出來并加以回(hui)收的操作(zuo)過程。實現該過程的設備稱(cheng)為除塵(chen)器,氣(qi)態(tai)污(wu)染物(wu)種類繁多(duo),特點各異,因此采用(yong)的凈化方(fang)法(fa)(fa)也不同(tong),常用(yong)的方(fang)法(fa)(fa)有(you)吸收法(fa)(fa)、吸附法(fa)(fa)、催化法(fa)(fa)、燃燒(shao)法(fa)(fa)、冷(leng)凝(ning)法(fa)(fa)、膜(mo)分離法(fa)(fa)、電子束照射(she)凈化法(fa)(fa)和生物(wu)凈化法(fa)(fa)等(deng)。
廢氣(qi)處理(li)凈(jing)(jing)化(hua)(hua)設備(bei)(bei)的(de)運用與意(yi)義有(you)哪些?廢氣(qi)處理(li)凈(jing)(jing)化(hua)(hua)設備(bei)(bei)普遍應用在(zai)化(hua)(hua)工廠、電子廠、噴漆廠、汽車(che)廠、涂(tu)料廠、石油化(hua)(hua)工行(xing)業、家具廠、食品廠、橡膠廠、塑(su)膠廠等產(chan)生異味(wei)、臭味(wei)、有(you)毒有(you)害(hai)氣(qi)體(ti)的(de)行(xing)業。在(zai)廢氣(qi)凈(jing)(jing)化(hua)(hua)的(de)諸多(duo)設備(bei)(bei)中應根(gen)據具體(ti)情況選用費(fei)用低、耗能(neng)少、無(wu)二(er)次污染、盡量做到節約能(neng)耗,有(you)利環保。如(ru),廢氣(qi)凈(jing)(jing)化(hua)(hua)行(xing)業代表
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