小型外(wai)接(jie)氣源臭氧發生(sheng)器(qi)制備原理是間(jian)隙放電(dian)(dian)法,供(gong)電(dian)(dian)單元提供(gong)高(gao)壓(ya)(ya)電(dian)(dian)場而使流過(guo)發生(sheng)器(qi)的氧氣在(zai)此電(dian)(dian)場中通(tong)過(guo)。臭氧發生(sheng)器(qi)罐體本(ben)身和內部(bu)的放電(dian)(dian)室為接(jie)地極,高(gao)壓(ya)(ya)電(dian)(dian)加到絕緣體的金(jin)屬電(dian)(dian)極上,金(jin)屬電(dian)(dian)極外(wai)部(bu)涂上了特(te)殊的絕緣材(cai)(cai)料,這樣在(zai)絕緣材(cai)(cai)料層和臭氧發生(sheng)器(qi)罐體接(jie)地極之間(jian)形(xing)成了高(gao)壓(ya)(ya)電(dian)(dian)場,氧氣通(tong)過(guo)時通(tong)過(guo)高(gao)壓(ya)(ya)電(dian)(dian)暈放電(dian)(dian)轉化為臭氧。