臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)是(shi)用(yong)(yong)(yong)于制取臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)氣(qi)體（O3）的(de)(de)(de)(de)裝(zhuang)置(zhi)。臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)易(yi)于分(fen)(fen)解(jie)無法(fa)儲存，需現場(chang)(chang)制取現場(chang)(chang)使(shi)(shi)用(yong)(yong)(yong)（特殊的(de)(de)(de)(de)情況下可(ke)(ke)進行短時間(jian)的(de)(de)(de)(de)儲存），所(suo)以凡是(shi)能(neng)用(yong)(yong)(yong)到臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)的(de)(de)(de)(de)場(chang)(chang)所(suo)均(jun)需使(shi)(shi)用(yong)(yong)(yong)臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)。臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)在飲用(yong)(yong)(yong)水，污水，工業氧(yang)(yang)(yang)(yang)(yang)(yang)化(hua)，食品加工和保鮮，醫藥合(he)成，空間(jian)滅菌(jun)等領域(yu)廣泛應(ying)用(yong)(yong)(yong)。 臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)氣(qi)體可(ke)(ke)以直(zhi)接利用(yong)(yong)(yong)，也(ye)可(ke)(ke)以通過混合(he)裝(zhuang)置(zhi)和液體混合(he)參與反(fan)應(ying)。利用(yong)(yong)(yong)高(gao)(gao)壓電離(li)(或化(hua)學、光化(hua)學反(fan)應(ying))，使(shi)(shi)空氣(qi)中的(de)(de)(de)(de)部(bu)分(fen)(fen)氧(yang)(yang)(yang)(yang)(yang)(yang)氣(qi)分(fen)(fen)解(jie)聚(ju)合(he)為臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)，是(shi)氧(yang)(yang)(yang)(yang)(yang)(yang)的(de)(de)(de)(de)同(tong)素異形轉變過程;亦可(ke)(ke)利用(yong)(yong)(yong)電解(jie)水法(fa)獲得。臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)的(de)(de)(de)(de)不穩(wen)定性(xing)使(shi)(shi)其很(hen)難實(shi)現瓶裝(zhuang)貯存 ，一(yi)般只能(neng)利用(yong)(yong)(yong)臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)現場(chang)(chang)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)，隨(sui)產(chan)隨(sui)用(yong)(yong)(yong)。 臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)的(de)(de)(de)(de)分(fen)(fen)類(lei) 按臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)產(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)方式(shi)(shi)劃分(fen)(fen)，臭(chou)氧(yang)(yang)(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)(sheng)(sheng)(sheng)器(qi)主要有三種：一(yi)是(shi)高(gao)(gao)壓放電式(shi)(shi)，二是(shi)紫(zi)外線照射式(shi)(shi)，三是(shi)電解(jie)式(shi)(shi)。