新型冠狀(zhuang)病毒來襲！除(chu)了(le)戴口罩、勤洗(xi)手(shou)，紫(zi)外線殺(sha)菌燈值(zhi)得(de)擁有！

2020年(nian)春節，隨著(zhu)新型冠狀(zhuang)疫情的(de)爆發，全國(guo)人民渡過(guo)了一(yi)個最“宅”的(de)春節。網友戲評，初(chu)一(yi)一(yi)動(dong)不動(dong)，初(chu)二(er)按兵(bing)不動(dong)，初(chu)三紋絲不動(dong)......今年(nian)過(guo)節不竄門(men)，安心在(zai)家過(guo)宅年(nian)。自我(wo)隔離，不、不出門(men)、不添亂、不焦慮(lv)，就(jiu)是(shi)我(wo)們對國(guo)家和社會最大的(de)貢(gong)獻。

2月(yue)3日，湖(hu)北(bei)省召開(kai)湖(hu)北(bei)中央指導組醫療救治專(zhuan)車新(xin)聞發(fa)布會，國家衛生(sheng)健康委專(zhuan)家組成員蔣榮猛表示(shi)：病(bing)(bing)毒(du)從人體出來(lai)(lai)后會很快沉(chen)降，不(bu)(bu)會在空氣中飄移。從這(zhe)個(ge)意義講，空氣中不(bu)(bu)會有(you)病(bing)(bing)毒(du)。但病(bing)(bing)毒(du)可(ke)能(neng)落(luo)在物(wu)體上(shang)，人可(ke)以通(tong)過手來(lai)(lai)接觸(chu)到病(bing)(bing)毒(du)。病(bing)(bing)毒(du)在光滑的物(wu)體表面(mian)能(neng)存(cun)(cun)活(huo)數小時，溫度濕度合(he)適的環境能(neng)存(cun)(cun)活(huo)1天，有(you)發(fa)現可(ke)達到5天。李蘭(lan)娟院士表示(shi)，新(xin)型(xing)冠(guan)狀(zhuang)病(bing)(bing)毒(du)主(zhu)要是通(tong)過飛沫和接觸(chu)傳播，目前來(lai)(lai)說病(bing)(bing)毒(du)對環境的適應性不(bu)(bu)強，不(bu)(bu)耐(nai)高溫、酒(jiu)精，紫外線可(ke)以有(you)效滅殺病(bing)(bing)毒(du)，規范洗手、勤消毒(du)能(neng)有(you)效抑(yi)制(zhi)病(bing)(bing)毒(du)。

紫外線(xian)(xian)能(neng)夠提供微(wei)生(sheng)物(wu)總(zong)數(shu)含(han)量較(jiao)(jiao)低的(de)(de)健康(kang)空(kong)氣(qi)，改(gai)善(shan)了制藥和食品加工行業的(de)(de)衛生(sheng)及存儲條件。原(yuan)材料和食品會被空(kong)氣(qi)中微(wei)生(sheng)物(wu)如病(bing)菌(jun)(jun)、細菌(jun)(jun)、酵母菌(jun)(jun)、真菌(jun)(jun)等污(wu)染。而紫外線(xian)(xian)能(neng)減少微(wei)生(sheng)物(wu)的(de)(de)含(han)量，因為紫外線(xian)(xian)短波具有超強的(de)(de)殺(sha)(sha)(sha)菌(jun)(jun)作用(yong)。微(wei)生(sheng)物(wu)體內的(de)(de)DNA一旦受到(dao)紫外短波的(de)(de)輻(fu)射(she)，其結構就(jiu)遭(zao)到(dao)破壞，并失去(qu)活(huo)性(xing)，因此被殺(sha)(sha)(sha)滅。使(shi)用(yong)不產(chan)生(sheng)臭氧(yang)的(de)(de)紫外燈，在處理-包裝(zhuang)-存儲過程中，受污(wu)染的(de)(de)空(kong)氣(qi)經(jing)過空(kong)氣(qi)管道時就(jiu)已經(jing)被殺(sha)(sha)(sha)滅，使(shi)空(kong)氣(qi)中長期含(han)有的(de)(de)細菌(jun)(jun)總(zong)數(shu)較(jiao)(jiao)低。

圖示來自騰(teng)訊文庫

紫(zi)外(wai)(wai)(wai)(wai)線(xian)殺(sha)菌(jun)(jun)燈(deng)在醫療環(huan)境衛生中的(de)(de)(de)應用(yong)(yong)。利用(yong)(yong)紫(zi)外(wai)(wai)(wai)(wai)線(xian)燈(deng)對(dui)(dui)空(kong)(kong)(kong)氣(qi)(qi)進(jin)(jin)行殺(sha)菌(jun)(jun)在醫院已(yi)有幾十年(nian)的(de)(de)(de)歷史，采用(yong)(yong)靜態空(kong)(kong)(kong)氣(qi)(qi)直接照射法和(he)流(liu)動空(kong)(kong)(kong)氣(qi)(qi)消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)法相結(jie)合，對(dui)(dui)待(dai)消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)空(kong)(kong)(kong)間和(he)設施物體表面進(jin)(jin)行規范安全潔凈的(de)(de)(de)消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)。而(er)(er)其中流(liu)動空(kong)(kong)(kong)氣(qi)(qi)消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)機工作(zuo)則是是通(tong)過室內空(kong)(kong)(kong)氣(qi)(qi)循環(huan)，對(dui)(dui)通(tong)過消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)機內的(de)(de)(de)空(kong)(kong)(kong)氣(qi)(qi)進(jin)(jin)行殺(sha)菌(jun)(jun)，從而(er)(er)達到對(dui)(dui)整個室內的(de)(de)(de)空(kong)(kong)(kong)氣(qi)(qi)消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)的(de)(de)(de)目的(de)(de)(de)。這類消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)機的(de)(de)(de)結(jie)構(gou)大多取(qu)用(yong)(yong)家(jia)用(yong)(yong)空(kong)(kong)(kong)調的(de)(de)(de)室內機的(de)(de)(de)外(wai)(wai)(wai)(wai)殼。朗普(pu)(pu)LONGPRO紫(zi)外(wai)(wai)(wai)(wai)線(xian)殺(sha)菌(jun)(jun)燈(deng)，已(yi)發展成為包括紫(zi)外(wai)(wai)(wai)(wai)線(xian)殺(sha)菌(jun)(jun)機器人，空(kong)(kong)(kong)調風道，餐(can)具包裝，空(kong)(kong)(kong)間表面殺(sha)菌(jun)(jun)，空(kong)(kong)(kong)氣(qi)(qi)凈化(hua)器在內的(de)(de)(de)各種消(xiao)(xiao)(xiao)毒(du)(du)(du)(du)設備等，用(yong)(yong)途也在普(pu)(pu)及化(hua)，以往只在醫院里(li)使用(yong)(yong)的(de)(de)(de)產品，走(zou)向了(le)學校，食品廠(chang)，辦公(gong)(gong)室，銀行，電影院、電梯等公(gong)(gong)共場所場所。