草莓视频iOS

針對我國(guo)當前地表水(shui)(shui)(shui)、飲用水(shui)(shui)(shui)源揮發(fa)性有(you)(you)機(ji)物(wu)（VOCs）在(zai)線(xian)監(jian)測(ce)需求，聚(ju)光科技自主研發(fa)了(le)VOC-3000 水(shui)(shui)(shui)中(zhong)(zhong)揮發(fa)性有(you)(you)機(ji)物(wu)在(zai)線(xian)監(jian)測(ce)系(xi)統(tong)(tong)(tong)(tong)。VOC-3000 水(shui)(shui)(shui)中(zhong)(zhong)揮發(fa)性有(you)(you)機(ji)物(wu)在(zai)線(xian)監(jian)測(ce)系(xi)統(tong)(tong)(tong)(tong)集自動進樣、吹掃、富(fu)集、解(jie)吸、色譜分(fen)離和數據處理(li)于(yu)一體，可無人監(jian)守下連續(xu)運行，準確測(ce)量(liang)水(shui)(shui)(shui)中(zhong)(zhong)VOCs濃(nong)度，實(shi)時遠程傳輸測(ce)量(liang)結(jie)果，實(shi)現(xian)水(shui)(shui)(shui)體VOCs污(wu)染(ran)程度的(de)(de)監(jian)測(ce)與預警。 系(xi)統(tong)(tong)(tong)(tong)原(yuan)理(li) 系(xi)統(tong)(tong)(tong)(tong)將(jiang)水(shui)(shui)(shui)樣采集并加(jia)熱送入吹掃裝置(zhi)內(nei)，然后向吹掃罐中(zhong)(zhong)通(tong)入惰性氣體，將(jiang)待測(ce)水(shui)(shui)(shui)樣中(zhong)(zhong)VOCs組(zu)(zu)分(fen)吹出，通(tong)過(guo)除水(shui)(shui)(shui)裝置(zhi)去除吹脫(tuo)混合(he)氣中(zhong)(zhong)的(de)(de)水(shui)(shui)(shui)分(fen)，再將(jiang)除水(shui)(shui)(shui)后的(de)(de)VOCs組(zu)(zu)分(fen)在(zai)捕(bu)集阱中(zhong)(zhong)進行富(fu)集，最(zui)后啟動加(jia)熱解(jie)吸，通(tong)過(guo)載(zai)氣將(jiang)解(jie)吸后的(de)(de)VOCs組(zu)(zu)分(fen)帶(dai)入色譜進行分(fen)離分(fen)析，獲得各(ge)組(zu)(zu)分(fen)濃(nong)度。