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近日，廣東(dong)建工集(ji)團所屬建科院自主研發的(de)“智能(neng)防疫(yi)通(tong)(tong)道”投入試(shi)用，目前該設備正同(tong)步聯系第三方(fang)進行(xing)檢(jian)測驗(yan)證中。“智能(neng)防疫(yi)通(tong)(tong)道”通(tong)(tong)過(guo)智能(neng)化控制，實現人員身份識(shi)別、體(ti)溫(wen)檢(jian)測、智能(neng)防疫(yi)等功能(neng)，確(que)保在快速殺菌消毒(du)的(de)同(tong)時有效(xiao)避免交(jiao)叉感染，有助于(yu)提高人流密集(ji)區域(yu)的(de)監(jian)測效(xiao)率和殺菌消毒(du)潔凈度，降(jiang)低人員身體(ti)表面攜帶細菌病毒(du)風險。

“智(zhi)(zhi)能防(fang)疫(yi)通(tong)(tong)道(dao)(dao)”采用了化(hua)學藥劑消毒(du)法(fa)(fa)、紫外(wai)(wai)(wai)線輻(fu)射法(fa)(fa)、加熱(re)消毒(du)法(fa)(fa)、高(gao)(gao)壓滅(mie)菌(jun)(jun)(jun)、過(guo)(guo)濾(lv)滅(mie)菌(jun)(jun)(jun)法(fa)(fa)等5種殺(sha)菌(jun)(jun)(jun)消毒(du)方法(fa)(fa)，可以通(tong)(tong)過(guo)(guo)智(zhi)(zhi)能控(kong)制(zhi)(zhi)實現(xian)聯動功能。該裝置(zhi)(zhi)在外(wai)(wai)(wai)通(tong)(tong)道(dao)(dao)通(tong)(tong)過(guo)(guo)紅外(wai)(wai)(wai)熱(re)像人體測溫及身份識別完(wan)成初步篩(shai)選；在內(nei)通(tong)(tong)道(dao)(dao)利用3套殺(sha)菌(jun)(jun)(jun)消毒(du)凈化(hua)通(tong)(tong)風(feng)(feng)系(xi)(xi)統，通(tong)(tong)過(guo)(guo)調節系(xi)(xi)統風(feng)(feng)量(liang)及合理布置(zhi)(zhi)噴口位置(zhi)(zhi)，有效控(kong)制(zhi)(zhi)氣(qi)(qi)(qi)(qi)流(liu)流(liu)速和流(liu)向，利用氣(qi)(qi)(qi)(qi)流(liu)組織在內(nei)通(tong)(tong)道(dao)(dao)以人體腋(ye)窩高(gao)(gao)度為界自然形成上、下兩個空(kong)(kong)氣(qi)(qi)(qi)(qi)區(qu)域，通(tong)(tong)過(guo)(guo)改變送(song)風(feng)(feng)量(liang)和排風(feng)(feng)量(liang)調控(kong)內(nei)部(bu)空(kong)(kong)間(jian)(jian)與(yu)外(wai)(wai)(wai)部(bu)空(kong)(kong)間(jian)(jian)的壓差，實現(xian)殺(sha)菌(jun)(jun)(jun)消毒(du)的同時(shi)避免(mian)交叉感染風(feng)(feng)險。其中，殺(sha)菌(jun)(jun)(jun)消毒(du)凈化(hua)送(song)風(feng)(feng)系(xi)(xi)統和殺(sha)菌(jun)(jun)(jun)消毒(du)凈化(hua)內(nei)循環風(feng)(feng)系(xi)(xi)統通(tong)(tong)過(guo)(guo)高(gao)(gao)速潔凈空(kong)(kong)氣(qi)(qi)(qi)(qi)分層(ceng)吹淋衣服表(biao)面的細(xi)菌(jun)(jun)(jun)和塵(chen)(chen)埃(ai)，并由內(nei)循環風(feng)(feng)系(xi)(xi)統進行殺(sha)菌(jun)(jun)(jun)消毒(du)和除塵(chen)(chen)。與(yu)此同時(shi)，排風(feng)(feng)系(xi)(xi)統將收集到的氣(qi)(qi)(qi)(qi)體經高(gao)(gao)效過(guo)(guo)濾(lv)殺(sha)菌(jun)(jun)(jun)后由安(an)全通(tong)(tong)道(dao)(dao)排出，確保吹淋到人體空(kong)(kong)氣(qi)(qi)(qi)(qi)潔凈度的同時(shi)避免(mian)對外(wai)(wai)(wai)界壞境產生(sheng)污染。

自疫(yi)情發(fa)生(sheng)以來，建科院及所屬建環中(zhong)心研發(fa)團隊發(fa)揮科技(ji)(ji)創新優勢和(he)彰顯(xian)科研企業責任(ren)擔當，立即啟(qi)動“智(zhi)能防疫(yi)通道”研發(fa)計(ji)劃。在短短十(shi)幾(ji)天的時間里(li)，建環中(zhong)心研發(fa)團隊克(ke)服人員短缺、設(she)備材料(liao)缺乏、工廠停工等(deng)問題(ti)和(he)困難，日夜(ye)兼程研究(jiu)完(wan)善(shan)技(ji)(ji)術方(fang)案、模擬分析計(ji)算，同時尋找代工廠和(he)設(she)備材料(liao)、實現氣流組織無交叉感染設(she)計(ji)、快速組裝測試，相繼攻克(ke)諸多技(ji)(ji)術難題(ti)，最終確保“智(zhi)能防疫(yi)通道”研發(fa)順利(li)完(wan)成并(bing)成功投入試用(yong)。

【責任編輯：語謙】