北京華驛龍成機電工(gong)(gong)程有限公司通(tong)風(feng)管(guan)道和通(tong)風(feng)設(she)備專業安裝(zhuang)。 通(tong)風(feng)管(guan)道、風(feng)口風(feng)閥、消音箱等通(tong)風(feng)設(she)備,銷售風(feng)機、風(feng)柜、除塵凈化設(she)備;承接中(zhong)央(yang)(yang)(yang)空調工(gong)(gong)程:風(feng)機盤管(guan)安裝(zhuang)、中(zhong)央(yang)(yang)(yang)空調通(tong)風(feng)管(guan)道安裝(zhuang)、中(zhong)央(yang)(yang)(yang)空調改造;廠(chang)房車(che)···
→查看更多華驛龍成通風(feng)(feng)管(guan)道(dao)制作工藝有多嚴謹?1、使用制作材料必須嚴格按照質量要(yao)求,質量檢(jian)測文件以(yi)及出廠合格證(zheng)明(ming)都要(yao)嚴格把關。出現(xian)部分材料證(zheng)明(ming)文件不清晰的,需要(yao)進行二次檢(jian)查,需符合以(yi)下要(yao)求:材料表(biao)面厚度均衡,無明(ming)顯(xian)裂痕(hen)、生銹、氣泡(pao)、砂眼或者不平(ping)整跡象,沒有其它直接影響成品質量的缺陷。2、風(feng)(feng)管(guan)材料與配(pei)件**契合,寬厚
10種廢氣(qi)(qi)處理方法介紹及優(you)缺(que)點對比(bi):序號凈化方法原理優(you)點缺(que)點1吸(xi)(xi)附法在氣(qi)(qi)相(xiang)中(zhong)(zhong)需要分離的(de)氣(qi)(qi)體(ti)組分可(ke)以選擇性地與固體(ti)表面(mian)(吸(xi)(xi)附劑)相(xiang)結合(范德華(hua)力),然后(hou)再經過解析又回到氣(qi)(qi)相(xiang)中(zhong)(zhong)去(qu)。1、投資少2、穩定可(ke)靠1、吸(xi)(xi)收劑需要定期更(geng)換2、進氣(qi)(qi)溫度不能高(gao)于(yu)40℃2吸(xi)(xi)收法利(li)用(yong)氣(qi)(qi)體(ti)混(hun)合物中(zhong)(zhong)各組分在一(yi)定液體(ti)中(zhong)(zhong)溶解度的(de)不同(tong)分離氣(qi)(qi)體(ti)混(hun)
2023年廢氣(qi)處(chu)理(li)的(de)(de)(de)(de)常用(yong)方(fang)法(fa)(fa)有哪(na)些?隨著社會(hui)經濟的(de)(de)(de)(de)不(bu)斷(duan)發展,人(ren)們的(de)(de)(de)(de)環保意識(shi)逐(zhu)漸增強(qiang),對環境質量的(de)(de)(de)(de)要求也越來越高。廢氣(qi)污染物(wu)種(zhong)類繁多,特性各異,針(zhen)對不(bu)同類型的(de)(de)(de)(de)廢氣(qi),應選擇合適的(de)(de)(de)(de)處(chu)理(li)方(fang)式,常用(yong)的(de)(de)(de)(de)處(chu)理(li)方(fang)法(fa)(fa)有燃燒法(fa)(fa)、催(cui)(cui)化(hua)法(fa)(fa)、吸附(fu)法(fa)(fa)、冷凝法(fa)(fa)、吸收法(fa)(fa)和生物(wu)法(fa)(fa)等。催(cui)(cui)化(hua)燃燒法(fa)(fa)是(shi)在催(cui)(cui)化(hua)劑的(de)(de)(de)(de)作用(yong)下,將廢氣(qi)中的(de)(de)(de)(de)有害可燃成分完
螺(luo)(luo)旋風管(guan)(guan)機系列(lie)通風管(guan)(guan)道的(de)優點(dian)有哪些?螺(luo)(luo)旋風管(guan)(guan)機系列(lie)設(she)備,新研發的(de)滾剪式螺(luo)(luo)旋風管(guan)(guan)機采用(yong)液壓滾剪方(fang)式切(qie)斷,使其切(qie)口平整(zheng)無(wu)毛刺。切(qie)割過(guo)程(cheng)無(wu)火花,無(wu)噪音,更為(wei)平安。采用(yong)固定定型模具(ju),使制(zhi)管(guan)(guan)尺寸更為(wei)準(zhun)確統一,制(zhi)管(guan)(guan)過(guo)程(cheng)更為(wei)穩定、疾速。改換(huan)不同尺寸模具(ju),再調整(zheng)螺(luo)(luo)旋角(jiao)度更為(wei)便當,采用(yong)電動(dong)方(fang)式調整(zheng)角(jiao)度,靈敏(min)準(zhun)確。采用(yong)
如何在(zai)(zai)傳遞途徑上對通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管道通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機噪聲(sheng)(sheng)(sheng)抑制? (1)在(zai)(zai)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機的(de)進(jin)、出風(feng)(feng)(feng)(feng)口(kou)上裝配恰當的(de)消聲(sheng)(sheng)(sheng)器(qi).(2)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機設減振基座,進(jin)、出風(feng)(feng)(feng)(feng)口(kou)用軟管聯接.(3)對通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機做隔(ge)聲(sheng)(sheng)(sheng)處理。如設置(zhi)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機隔(ge)聲(sheng)(sheng)(sheng)罩;在(zai)(zai)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機機殼內(nei)襯只聲(sheng)(sheng)(sheng)材料(liao);將通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機設置(zhi)在(zai)(zai)專門(men)的(de)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)機室內(nei),并設置(zhi)隔(ge)聲(sheng)(sheng)(sheng)門(men)、 隔(ge)聲(sheng)(sheng)(sheng)窗(chuang)或(huo)設置(zhi)其(qi)他吸聲(sheng)(sheng)(sheng)設施,或(huo)在(zai)(zai)
如(ru)何降低通(tong)(tong)(tong)風(feng)管道通(tong)(tong)(tong)風(feng)機(ji)聲(sheng)(sheng)(sheng)源噪(zao)聲(sheng)(sheng)(sheng)? (1)合(he)理選擇通(tong)(tong)(tong)風(feng)機(ji)的(de)(de)機(ji)型。在噪(zao)聲(sheng)(sheng)(sheng)控制要求(qiu)高(gao)的(de)(de)場(chang)合(he),應選用低噪(zao)聲(sheng)(sheng)(sheng)通(tong)(tong)(tong)風(feng)機(ji)。不同型號(hao)的(de)(de)通(tong)(tong)(tong)風(feng)機(ji),在同樣的(de)(de)風(feng)量、風(feng)壓(ya)下,機(ji)翼型葉片(pian)的(de)(de)離(li)心通(tong)(tong)(tong)風(feng)機(ji)噪(zao)聲(sheng)(sheng)(sheng)小,前向板(ban)型葉片(pian)的(de)(de)離(li)心通(tong)(tong)(tong)風(feng)機(ji)噪(zao)聲(sheng)(sheng)(sheng)大(da)。(2)通(tong)(tong)(tong)風(feng)機(ji)的(de)(de)工作點應接近*高(gao)效(xiao)率點。同一型號(hao)的(de)(de)通(tong)(tong)(tong)風(feng)機(ji)效(xiao)北越(yue)高(gao),噪(zao)聲(sheng)(sheng)(sheng)越(yue)
華驛龍(long)成(cheng)通風管(guan)道安裝上(shang)有哪些(xie)要求?1、將(jiang)不同尺寸和規格的風管(guan)作為劃(hua)線(xian)依據,同時(shi)對(dui)某一段風管(guan)進行(xing)完整安裝,避(bi)免出現用(yong)料(liao)失誤或(huo)者(zhe)劃(hua)線(xian)錯孔等問題出現。2、板(ban)(ban)材的剪(jian)切(qie)要按(an)照劃(hua)線(xian)形(xing)狀機(ji)械剪(jian)切(qie),下料(liao)要進行(xing)二次(ci)復核(he),避(bi)免出現用(yong)料(liao)誤差,并且(qie)剪(jian)切(qie)挑(tiao)戰板(ban)(ban)料(liao)時(shi)腳不得踏在扳機(ji)上(shang),使用(yong)固定式震動剪(jian)扶穩鋼板(ban)(ban)。3、板(ban)(ban)材下料(liao)入扎口前,
不同場(chang)所(suo)的(de)通(tong)(tong)(tong)風(feng)管道的(de)安(an)裝有(you)什么(me)要求?通(tong)(tong)(tong)風(feng)管道內風(feng)速及(ji)風(feng)量(liang)的(de)測定,是通(tong)(tong)(tong)過測量(liang)壓力換算得到(dao)。測得管道中(zhong)氣體的(de)真(zhen)實壓力值,除了正(zheng)確使用測壓儀器外,合理選擇(ze)測量(liang)斷面、減少氣流擾動對(dui)測量(liang)結果(guo)的(de)影響很(hen)大(da)。1、浴(yu)霸通(tong)(tong)(tong)風(feng)管道安(an)裝:安(an)裝浴(yu)霸通(tong)(tong)(tong)風(feng)管道規格尺寸需要300*300mm,或者(zhe)300*600,其直(zhi)徑(jing)大(da)概是在100到(dao)150之(zhi)間(jian),這個通(tong)(tong)(tong)風(feng)
吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)法(fa)廢氣處理(li)方式有(you)哪些優缺點(dian)?吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)法(fa)可分(fen)(fen)為(wei)化(hua)學(xue)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)及物(wu)理(li)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou),由于有(you)機廢氣中含有(you)大量的“三苯”氣體(ti),化(hua)學(xue)活性低(di),一般不能采用化(hua)學(xue)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)。物(wu)理(li)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)是廢氣中一種(zhong)或幾種(zhong)組分(fen)(fen)溶解于選(xuan)定(ding)的液體(ti)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)劑中,這種(zhong)吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)劑應具有(you)與吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)組分(fen)(fen)有(you)較高的親(qin)和(he)力,低(di)揮發性,同時還應具有(you)較小的揮發性,吸(xi)(xi)(xi)收(shou)(shou)(shou)(shou)(shou)液飽和(he)后經加熱解吸(xi)(xi)(xi)再冷卻重
冷(leng)(leng)凝(ning)(ning)回(hui)收(shou)(shou)法廢氣處理有(you)(you)哪些優劣(lie)(lie)?冷(leng)(leng)凝(ning)(ning)回(hui)收(shou)(shou)法廢氣處理有(you)(you)哪些優劣(lie)(lie)?冷(leng)(leng)凝(ning)(ning)回(hui)收(shou)(shou)法是把廢氣直(zhi)接(jie)導(dao)入冷(leng)(leng)凝(ning)(ning)器(qi)或先經吸附吸收(shou)(shou)后,解析的(de)濃(nong)縮廢氣導(dao)入冷(leng)(leng)凝(ning)(ning)器(qi),冷(leng)(leng)凝(ning)(ning)液經分離可回(hui)收(shou)(shou)有(you)(you)價值的(de)有(you)(you)機物的(de)一種方法。優點:冷(leng)(leng)凝(ning)(ning)法主要用(yong)于高沸點和高濃(nong)度(du)的(de)VOC污染氣體(ti)的(de)回(hui)收(shou)(shou),適用(yong)的(de)濃(nong)度(du)范圍(wei)>5%(體(ti)積),其流程簡單(dan)、回(hui)收(shou)(shou)率高。缺點:該法需要
廢氣(qi)(qi)處理除塵(chen)治理技術有(you)哪些?煙(粉)塵(chen)凈(jing)(jing)化技術又稱(cheng)廢氣(qi)(qi)處理除塵(chen)技術,它是將顆粒污染物從廢氣(qi)(qi)中(zhong)分離(li)出(chu)來并加以回收的操(cao)作(zuo)過(guo)程(cheng)。實現該過(guo)程(cheng)的設(she)備稱(cheng)為除塵(chen)器,氣(qi)(qi)態污染物種類繁多,特點各異,因此采(cai)用(yong)的凈(jing)(jing)化方法(fa)(fa)(fa)也不同,常用(yong)的方法(fa)(fa)(fa)有(you)吸收法(fa)(fa)(fa)、吸附法(fa)(fa)(fa)、催化法(fa)(fa)(fa)、燃燒法(fa)(fa)(fa)、冷(leng)凝法(fa)(fa)(fa)、膜分離(li)法(fa)(fa)(fa)、電(dian)子束照射凈(jing)(jing)化法(fa)(fa)(fa)和生(sheng)物凈(jing)(jing)化法(fa)(fa)(fa)等。
廢氣處(chu)理凈(jing)化設備(bei)的(de)運用與意義有(you)哪(na)些?廢氣處(chu)理凈(jing)化設備(bei)普(pu)遍應(ying)用在(zai)化工廠(chang)、電子(zi)廠(chang)、噴(pen)漆廠(chang)、汽車廠(chang)、涂料廠(chang)、石油化工行(xing)(xing)業(ye)、家具廠(chang)、食品(pin)廠(chang)、橡膠(jiao)廠(chang)、塑膠(jiao)廠(chang)等(deng)產生異味(wei)、臭味(wei)、有(you)毒有(you)害氣體(ti)的(de)行(xing)(xing)業(ye)。在(zai)廢氣凈(jing)化的(de)諸多設備(bei)中應(ying)根據具體(ti)情況選用費用低(di)、耗能少(shao)、無二次污染、盡量(liang)做到節約能耗,有(you)利環保。如,廢氣凈(jing)化行(xing)(xing)業(ye)代表
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