草莓视频iOS

針(zhen)對我國(guo)當前地表水(shui)(shui)(shui)、飲用水(shui)(shui)(shui)源揮發(fa)性(xing)有(you)機(ji)物(wu)（VOCs）在(zai)線(xian)(xian)監測(ce)需求，聚光科技自主(zhu)研發(fa)了VOC-3000 水(shui)(shui)(shui)中(zhong)(zhong)(zhong)揮發(fa)性(xing)有(you)機(ji)物(wu)在(zai)線(xian)(xian)監測(ce)系(xi)統。VOC-3000 水(shui)(shui)(shui)中(zhong)(zhong)(zhong)揮發(fa)性(xing)有(you)機(ji)物(wu)在(zai)線(xian)(xian)監測(ce)系(xi)統集自動進樣(yang)(yang)、吹(chui)(chui)(chui)掃、富(fu)集、解吸(xi)(xi)、色譜(pu)分(fen)(fen)(fen)離和(he)數據處理于一體(ti)，可無(wu)人監守下連續運行，準確測(ce)量水(shui)(shui)(shui)中(zhong)(zhong)(zhong)VOCs濃(nong)度(du)，實時(shi)遠程(cheng)傳(chuan)輸(shu)測(ce)量結果，實現水(shui)(shui)(shui)體(ti)VOCs污染程(cheng)度(du)的(de)監測(ce)與預警。 系(xi)統原理 系(xi)統將水(shui)(shui)(shui)樣(yang)(yang)采集并加熱送(song)入吹(chui)(chui)(chui)掃裝(zhuang)置(zhi)內，然(ran)后向吹(chui)(chui)(chui)掃罐中(zhong)(zhong)(zhong)通入惰性(xing)氣(qi)體(ti)，將待測(ce)水(shui)(shui)(shui)樣(yang)(yang)中(zhong)(zhong)(zhong)VOCs組(zu)分(fen)(fen)(fen)吹(chui)(chui)(chui)出，通過除水(shui)(shui)(shui)裝(zhuang)置(zhi)去除吹(chui)(chui)(chui)脫混合氣(qi)中(zhong)(zhong)(zhong)的(de)水(shui)(shui)(shui)分(fen)(fen)(fen)，再將除水(shui)(shui)(shui)后的(de)VOCs組(zu)分(fen)(fen)(fen)在(zai)捕集阱(jing)中(zhong)(zhong)(zhong)進行富(fu)集，最后啟動加熱解吸(xi)(xi)，通過載(zai)氣(qi)將解吸(xi)(xi)后的(de)VOCs組(zu)分(fen)(fen)(fen)帶入色譜(pu)進行分(fen)(fen)(fen)離分(fen)(fen)(fen)析，獲得各組(zu)分(fen)(fen)(fen)濃(nong)度(du)。