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工業有機廢氣處理設備治理廢氣的主要方法
發布時間:2022-7-14  瀏覽次數:783

      主要來源:工業(ye)化生產時會造成(cheng)各(ge)(ge)種(zhong)(zhong)各(ge)(ge)樣有(you)機(ji)化合(he)物廢氣(qi)(qi)(qi),主要包(bao)含各(ge)(ge)種(zhong)(zhong)各(ge)(ge)樣氮化合(he)物、醛類、代烴、堿類、大環內酯和(he)丙烯胺等。這(zhe)種(zhong)(zhong)廢氣(qi)(qi)(qi)的(de)(de)由來十分普遍,當(dang)中一些有(you)機(ji)化學領域石油化工、有(you)機(ji)化學反映(ying)機(ji)器設備(bei)排(pai)氣(qi)(qi)(qi)管(guan),印(yin)刷行業(ye)印(yin)墨中溶劑(ji),機(ji)械制(zhi)(zhi)造業(ye)機(ji)械噴(pen)(pen)(pen)漆,五金制(zhi)(zhi)品造成(cheng)的(de)(de)味道,汽車市場車輛的(de)(de)噴(pen)(pen)(pen)涂(tu)、干燥爐(lu)鑄造件生產線設備(bei)排(pai)氣(qi)(qi)(qi)管(guan),五金、家(jia)私廠自(zi)動噴(pen)(pen)(pen)涂(tu)設備(bei)排(pai)氣(qi)(qi)(qi)管(guan)等。

整治方式:

      1、冷疑(yi)回(hui)收利用(yong)(yong)法(fa):把有機(ji)化學廢(fei)氣直接(jie)導入(ru)冷卻器經吸附(fu)、消(xiao)化吸收、解板(ban)、分(fen)離出來,可回(hui)收利用(yong)(yong)有價值的有機(ji)化合物,該法(fa)適用(yong)(yong)有機(ji)化學廢(fei)氣濃度值高、溫度低、排風量(liang)小(xiao)一點工作狀況(kuang),必須附(fu)設(she)制冷設(she)備,關鍵用(yong)(yong)于制藥業(ye)、化工制造行業(ye),印刷(shua)企業(ye)偏少采(cai)用(yong)(yong)。

      2、吸(xi)收法:一般(ban)采用(yong)(yong)(yong)(yong)物(wu)理學(xue)(xue)(xue)消化(hua)吸(xi)收,將(jiang)要廢(fei)(fei)氣(qi)(qi)引進吸(xi)收液(ye)進凈化(hua)處理,待吸(xi)收液(ye)飽和(he)狀態(tai)后復加(jia)溫(wen)、分析、冷疑回(hui)收利(li)用(yong)(yong)(yong)(yong);本法適(shi)用(yong)(yong)(yong)(yong)空氣(qi)(qi)量、低環(huan)境溫(wen)度、較低濃度的(de)的(de)廢(fei)(fei)氣(qi)(qi),但(dan)需配置加(jia)溫(wen)分析回(hui)收裝置,機器(qi)設備體(ti)積大、項目投資比(bi)(bi)(bi)較高(gao)。一般(ban)采用(yong)(yong)(yong)(yong)活(huo)(huo)(huo)性(xing)(xing)碳吸(xi)附(fu)(fu)法: 根據活(huo)(huo)(huo)性(xing)(xing)碳吸(xi)附(fu)(fu)廢(fei)(fei)氣(qi)(qi),當吸(xi)附(fu)(fu)飽和(he)狀態(tai)后,活(huo)(huo)(huo)性(xing)(xing)碳吸(xi)附(fu)(fu)再造,將(jiang)廢(fei)(fei)氣(qi)(qi)吹脫后催(cui)化(hua)燃燒,轉(zhuan)變成為無毒化(hua)學(xue)(xue)(xue)物(wu)質,再造前的(de)活(huo)(huo)(huo)性(xing)(xing)碳繼續(xu)使用(yong)(yong)(yong)(yong)。當活(huo)(huo)(huo)性(xing)(xing)炭再生(sheng)到(dao)一定頻率后,吸(xi)附(fu)(fu)容(rong)積顯著降低,則必須(xu)再造或升級活(huo)(huo)(huo)性(xing)(xing)碳。活(huo)(huo)(huo)性(xing)(xing)碳是(shi)現(xian)(xian)階(jie)段解決有機化(hua)學(xue)(xue)(xue)廢(fei)(fei)氣(qi)(qi)應用(yong)(yong)(yong)(yong)最多的(de)是(shi)方式,對(dui)苯系(xi)廢(fei)(fei)氣(qi)(qi)具(ju)備優良的(de)吸(xi)附(fu)(fu)特性(xing)(xing),但(dan)對(dui)氮化(hua)合物(wu)廢(fei)(fei)氣(qi)(qi)吸(xi)附(fu)(fu)性(xing)(xing)較弱。主要缺點是(shi)運(yun)行(xing)成本比(bi)(bi)(bi)較高(gao),不適(shi)宜(yi)于濕度大的(de)室內環(huan)境,但(dan)就現(xian)(xian)階(jie)段行(xing)業應用(yong)(yong)(yong)(yong)而(er)言(yan),采用(yong)(yong)(yong)(yong)活(huo)(huo)(huo)性(xing)(xing)碳吸(xi)附(fu)(fu)更(geng)為常見。活(huo)(huo)(huo)性(xing)(xing)碳采用(yong)(yong)(yong)(yong)最多見:活(huo)(huo)(huo)性(xing)(xing)炭顆粒(li)及活(huo)(huo)(huo)性(xing)(xing)碳纖維,采用(yong)(yong)(yong)(yong)活(huo)(huo)(huo)性(xing)(xing)炭顆粒(li)價錢比(bi)(bi)(bi)較便宜(yi),但(dan)作用(yong)(yong)(yong)(yong)差(cha)些,對(dui)比(bi)(bi)(bi)而(er)言(yan)采用(yong)(yong)(yong)(yong)活(huo)(huo)(huo)性(xing)(xing)碳纖維價錢比(bi)(bi)(bi)較高(gao)些,實際效果好點。

      3、立即燃(ran)燒(shao)(shao)法(fa):使(shi)用(yong)天然氣(qi)或(huo)柴(chai)油等協(xie)助(zhu)燃(ran)料燃(ran)燒(shao)(shao),將混(hun)合氣(qi)加溫,使(shi)致癌物(wu)質(zhi)在(zai)高(gao)溫天氣(qi)功效下轉化(hua)為無毒化(hua)學(xue)物(wu)質(zhi);本法(fa)加工(gong)工(gong)藝簡易、小投(tou)資,適(shi)用(yong)濃(nong)度(du)較(jiao)(jiao)高(gao)的(de)(de)、小排風量的(de)(de)廢氣(qi),但對安全生產技術、實(shi)(shi)際(ji)操(cao)作(zuo)規定比較(jiao)(jiao)高(gao)。 4、催(cui)化(hua)燃(ran)燒(shao)(shao)法(fa):把廢氣(qi)加溫經催(cui)化(hua)燃(ran)燒(shao)(shao)轉換成沒害(hai)無臭(chou)的(de)(de)二氧化(hua)碳和水;本法(fa)起(qi)燃(ran)溫度(du)低、環保節能、凈化(hua)率高(gao)、實(shi)(shi)際(ji)操(cao)作(zuo)便(bian)捷、占地總面積少、項目(mu)投(tou)資投(tou)資比較(jiao)(jiao)大,適(shi)用(yong)持續高(gao)溫或(huo)濃(nong)度(du)較(jiao)(jiao)高(gao)的(de)(de)的(de)(de)有(you)機化(hua)學(xue)廢氣(qi)。

      5、吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)法(fa): (1)立即吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)法(fa):有(you)機化(hua)(hua)(hua)學(xue)(xue)廢(fei)氣(qi)經活性(xing)(xing)碳(tan)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu),可(ke)以達到95%之上的(de)(de)凈化(hua)(hua)(hua)率,機器設備簡易(yi)、小投(tou)資,但活性(xing)(xing)碳(tan)拆換經常,增(zeng)強了(le)裝卸搬運(yun)、運(yun)送、拆換等(deng)工作(zuo)程序,造成運(yun)作(zuo) 費用(yong)(yong)增(zeng)加。(2)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)-回收(shou)利用(yong)(yong)法(fa):運(yun)用(yong)(yong)化(hua)(hua)(hua)學(xue)(xue)纖維活性(xing)(xing)碳(tan)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)有(you)機化(hua)(hua)(hua)學(xue)(xue)廢(fei)氣(qi),在(zai)貼(tie)近(jin)飽和(he)狀態完用(yong)(yong)超溫水蒸(zheng)氣(qi)反吹風,開(kai)(kai)展(zhan)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)再(zai)造;本法(fa)規(gui)定給予需要的(de)(de)蒸(zheng)氣(qi)量。(3) 新(xin)式(shi)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)-催化(hua)(hua)(hua)燃(ran)燒(shao)法(fa):此法(fa)綜合(he)性(xing)(xing)了(le)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)法(fa)及催化(hua)(hua)(hua)燃(ran)燒(shao)法(fa)的(de)(de)優勢,采(cai)用(yong)(yong)新(xin)式(shi)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)原(yuan)材料(蜂窩狀活性(xing)(xing)炭)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu),在(zai)貼(tie)近(jin)飲(yin)和(he)后引(yin)進(jin)暖空(kong)氣(qi)開(kai)(kai)展(zhan)吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)、分析(xi),吸(xi)(xi)附(fu)(fu)(fu)(fu)(fu)后廢(fei)氣(qi)引(yin)進(jin)催化(hua)(hua)(hua)燃(ran)燒(shao)床無(wu)焰焚(fen)燒(shao),將其完全凈化(hua)(hua)(hua)處理,熱空(kong)氣(qi)在(zai)系統(tong)軟件中(zhong)循環(huan)使用(yong)(yong),大大的(de)(de)降低(di)(di)能耗。本法(fa)具備運(yun)作(zuo)平穩靠譜、項(xiang)目投(tou)資省、運(yun)行成本低(di)(di)、修理便捷等(deng)特性(xing)(xing),適(shi)用(yong)(yong)風大量、較(jiao)低(di)(di)濃度(du)的(de)(de)的(de)(de)廢(fei)氣(qi)整治,是(shi)現階段中(zhong)國(guo)整治有(you)機化(hua)(hua)(hua)學(xue)(xue)廢(fei)氣(qi)較(jiao)完善、適(shi)用(yong)(yong)的(de)(de)方式(shi)。

      6、催(cui)(cui)化(hua)(hua)(hua)(hua)氧(yang)化(hua)(hua)(hua)(hua)法(fa): 催(cui)(cui)化(hua)(hua)(hua)(hua)氧(yang)化(hua)(hua)(hua)(hua)解決廢(fei)氣(qi)技術是安(an)(an)(an)居樂(le)歷經很多(duo)年科學研(yan)究,社會(hui)經驗,在(zai)中國(guo)(guo)最先引入(ru)在(zai)工(gong)業生產(chan)廢(fei)氣(qi)凈化(hua)(hua)(hua)(hua)處(chu)理行(xing)業上大量采用(yong)的(de)(de)。并逐步完善而產(chan)生的(de)(de)系(xi)列產(chan)品(pin)工(gong)業生產(chan)催(cui)(cui)化(hua)(hua)(hua)(hua)氧(yang)化(hua)(hua)(hua)(hua)有機(ji)化(hua)(hua)(hua)(hua)學廢(fei)氣(qi)凈化(hua)(hua)(hua)(hua)裝置。催(cui)(cui)化(hua)(hua)(hua)(hua)氧(yang)化(hua)(hua)(hua)(hua)除(chu)臭裝置安(an)(an)(an)居樂(le)采用(yong)微生物噴灑開(kai)展(zhan)預備處(chu)理,再加入(ru)催(cui)(cui)化(hua)(hua)(hua)(hua)氧(yang)化(hua)(hua)(hua)(hua)凈化(hua)(hua)(hua)(hua)裝置,在(zai)催(cui)(cui)化(hua)(hua)(hua)(hua)機(ji)理下,常溫狀態(tai)使有機(ji)化(hua)(hua)(hua)(hua)學廢(fei)氣(qi)轉換為(wei)CO2和H20的(de)(de)一(yi)種環保機(ji)械。現階段,此設(she)備已被(bei)世(shi)界各國(guo)(guo)客(ke)戶(hu)廣(guang)泛(fan)應(ying)用(yong),均獲得較好的(de)(de)潔(jie)凈功(gong)效(xiao)。 納(na)米(mi)二(er)(er)氧(yang)化(hua)(hua)(hua)(hua)鈦(tai)技術性(xing)(xing)的(de)(de)主(zhu)要成分(fen)是銳鈦(tai)型二(er)(er)氧(yang)化(hua)(hua)(hua)(hua)鈦(tai)(TiO2),安(an)(an)(an)居樂(le)新(xin)(xin)式(shi)納(na)米(mi)二(er)(er)氧(yang)化(hua)(hua)(hua)(hua)鈦(tai)原材料的(de)(de)順利應(ying)用(yong),我國(guo)(guo)已經將其(qi)列入(ru)21世(shi)紀關鍵發展(zhan)趨(qu)勢的(de)(de)新(xin)(xin)技術性(xing)(xing),被(bei)稱作當(dang)今社會(hui)上領先的(de)(de)空氣(qi)過濾除(chu)味新(xin)(xin)技術應(ying)用(yong)之(zhi)一(yi),近期(qi)在(zai)我國(guo)(guo)經安(an)(an)(an)居樂(le)首(shou)先營(ying)銷推(tui)廣(guang)后也獲得較廣(guang)泛(fan)運用(yong)。

 產品特(te)點:

      1、廢氣處理設備采用催化燃燒加工工藝,技術成熟,性能穩(wen)定,凈化處理高效率(lv)。

      2、有機(ji)化學廢氣處(chu)理設(she)備采用模(mo)塊化設(she)計生產制造,組裝快捷(jie)方便,節省成(cheng)本(ben)。

      3、催(cui)化燃燒(shao)機器設備應用微型(xing)化加工工藝(yi),符合不一樣場(chang)地組裝要求。

      4、廢氣凈化(hua)裝(zhuang)置智能(neng)化(hua)控制,實際操作安全性簡單。

      5、樂途VOCS空氣處理設備采用貴金(jin)屬等高效率金(jin)屬催化(hua)劑,起燃溫度(du)低,運轉成本低。


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