一、圖(工程實例)
二、工作原理
生物(wu)除臭系統是(shi)無(wu)錫市碧天源環境工程有限公司結(jie)合國內實(shi)際,新開發出(chu)的(de)一套經(jing)濟適用(yong)(yong)、針對凈化各類惡臭氣(qi)體(ti)的(de)生物(wu)過濾裝置,簡單易用(yong)(yong),無(wu)需復雜的(de)人工管理,能(neng)耗(hao)低,運(yun)行(xing)成本低廉。
生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)除臭(chou)系統的(de)(de)核(he)心為高效生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)吸收(shou)及其有(you)利于生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)附著和(he)(he)生(sheng)(sheng)長的(de)(de)性的(de)(de)大(da)表面積生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)填料(liao),使微(wei)生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)在適(shi)宜的(de)(de)環境(jing)下,形(xing)成生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)膜(mo),生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)膜(mo)中(zhong)的(de)(de)微(wei)生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)利用廢氣(qi)中(zhong)的(de)(de)無機和(he)(he)有(you)機物(wu)(wu)(wu)(wu)(wu)作為碳(tan)源和(he)(he)能源,通過降解惡(e)臭(chou)物(wu)(wu)(wu)(wu)(wu)質(zhi)維持(chi)其生(sheng)(sheng)命活動,并(bing)將(jiang)惡(e)臭(chou)物(wu)(wu)(wu)(wu)(wu)質(zhi)分解為水和(he)(he)二氧化(hua)碳(tan)、水、礦物(wu)(wu)(wu)(wu)(wu)質(zhi)等無臭(chou)物(wu)(wu)(wu)(wu)(wu),另外還能利用生(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)填料(liao)的(de)(de)強大(da)的(de)(de)吸附功能,達到凈化(hua)惡(e)臭(chou)氣(qi)體的(de)(de)目的(de)(de)。
三、工作流程
洗滌劑 除臭離心風機 臭氣收集裝置 生物吸附填料 物理(li)吸附填料 排放(fang)
堿液循環補充 濾渣定期(qi)排放更(geng)換
四、流程說明
臭(chou)(chou)(chou)氣(qi)(qi)通過(guo)(guo)管道被離心風機(ji)抽入(ru)臭(chou)(chou)(chou)氣(qi)(qi)收集裝置(zhi),臭(chou)(chou)(chou)氣(qi)(qi)收集裝置(zhi)將收集起來的(de)臭(chou)(chou)(chou)氣(qi)(qi)均勻的(de)分散在設備內(nei)部,首先經過(guo)(guo)物(wu)(wu)(wu)(wu)理(li)吸附(fu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)層(ceng),復(fu)雜的(de)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)結構可吸附(fu)一(yi)(yi)部分臭(chou)(chou)(chou)氣(qi)(qi),臭(chou)(chou)(chou)氣(qi)(qi)再(zai)流向(xiang)生(sheng)物(wu)(wu)(wu)(wu)吸附(fu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao),此時(shi),霧化(hua)噴灑裝置(zhi)與(yu)氣(qi)(qi)流同向(xiang)噴灑到生(sheng)物(wu)(wu)(wu)(wu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)表(biao)面,氣(qi)(qi)流與(yu)洗滌(di)液(ye)(ye)在穿過(guo)(guo)生(sheng)物(wu)(wu)(wu)(wu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)層(ceng)的(de)過(guo)(guo)程(cheng)中(zhong)完成生(sheng)物(wu)(wu)(wu)(wu)的(de)氣(qi)(qi)液(ye)(ye)擴散、液(ye)(ye)固擴散、生(sheng)物(wu)(wu)(wu)(wu)氧化(hua)三個過(guo)(guo)程(cheng),生(sheng)物(wu)(wu)(wu)(wu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)表(biao)面生(sheng)物(wu)(wu)(wu)(wu)膜中(zhong)的(de)微(wei)生(sheng)物(wu)(wu)(wu)(wu)以惡臭(chou)(chou)(chou)氣(qi)(qi)體物(wu)(wu)(wu)(wu)質(zhi)為營養,惡臭(chou)(chou)(chou)物(wu)(wu)(wu)(wu)及VOCs被微(wei)生(sheng)物(wu)(wu)(wu)(wu)氧化(hua)分解,在轉化(hua)過(guo)(guo)程(cheng)中(zhong)產(chan)生(sheng)能量,為微(wei)生(sheng)物(wu)(wu)(wu)(wu)的(de)生(sheng)長與(yu)繁殖提供能源,使(shi)惡臭(chou)(chou)(chou)氣(qi)(qi)體物(wu)(wu)(wu)(wu)質(zhi)的(de)轉化(hua)持續進行(xing),經凈化(hua)后(hou)的(de)氣(qi)(qi)體排(pai)放口(kou)排(pai)出(chu)。物(wu)(wu)(wu)(wu)理(li)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)層(ceng)在使(shi)用一(yi)(yi)段時(shi)間之后(hou)需(xu)要更(geng)換,生(sheng)物(wu)(wu)(wu)(wu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)層(ceng)在使(shi)用一(yi)(yi)段時(shi)間后(hou)生(sheng)物(wu)(wu)(wu)(wu)表(biao)面會(hui)由于(yu)微(wei)生(sheng)物(wu)(wu)(wu)(wu)的(de)生(sheng)命活(huo)動而產(chan)生(sheng)酸化(hua),所(suo)以需(xu)要定期向(xiang)生(sheng)物(wu)(wu)(wu)(wu)填(tian)(tian)(tian)(tian)料(liao)(liao)(liao)(liao)(liao)層(ceng)噴灑堿液(ye)(ye)中(zhong)和,達到微(wei)生(sheng)物(wu)(wu)(wu)(wu)生(sheng)長的(de)佳ph環境。
五、設備優勢
1、 生(sheng)物除臭系統采用特殊的溶液作為生(sheng)物洗(xi)滌液,定時補充(chong),循環使用,運行(xing)成本極低);
2、 工藝流程短,輔(fu)助設(she)備少,結構緊湊,占地面積小,全自(zi)動(dong)控制,性能穩(wen)定,無須(xu)專人操作;
3、微生(sheng)物能(neng)(neng)夠依靠洗滌液中的養份和氣體中惡臭物質生(sheng)長(chang),無須另外投加營(ying)養劑。生(sheng)物膜生(sheng)態條件穩(wen)定,單位體積內生(sheng)物量大,微生(sheng)物菌群具有較高(gao)的生(sheng)物吸(xi)附和生(sheng)物氧化的能(neng)(neng)力,抗沖擊能(neng)(neng)力強(qiang),分解惡臭物質的速度快、效率高(gao);
4、生物洗滌除臭塔(ta)體(ti)采用(yong)PE材質(zhi),防(fang)腐性(xing)能優越,整體(ti)性(xing)強,便于(yu)運輸、安(an)裝;
5、獨特的氣體(ti)分(fen)布方式,分(fen)布均勻,凈化效率高達90%以上。
六、適用領域
生物凈化系統適用于:
垃圾處理、污水(shui)處理、飼料(liao)加工、糞便(bian)處理等過程產生的(de)含(han)有(you)硫化氫﹑氨﹑硫醇(chun)﹑硫醚等惡臭氣體的(de)處理。