臭氧發(fa)生(sheng)器是用(yong)(yong)于制取臭氧氣體(ti)(O3)的(de)(de)裝置(zhi)。臭氧易于分解(jie)無法儲(chu)存,需現(xian)場(chang)(chang)制取現(xian)場(chang)(chang)使用(yong)(yong)(特殊的(de)(de)情況下可進(jin)行短時間(jian)的(de)(de)儲(chu)存),所以(yi)凡是能用(yong)(yong)到(dao)臭氧的(de)(de)場(chang)(chang)所均需使用(yong)(yong)臭氧發(fa)生(sheng)器。臭氧發(fa)生(sheng)器在飲用(yong)(yong)水,污水,工(gong)業氧化,食(shi)品(pin)加工(gong)和保鮮,醫藥合成,空間(jian)滅(mie)菌(jun)等(deng)領域廣泛應用(yong)(yong)。了解(jie)臭氧發(fa)生(sheng)器有益我(wo)們以(yi)后去選購臭氧發(fa)生(sheng)器少走些彎(wan)路。
確定臭氧發生(sheng)器的型號即臭氧產量(liang)
采購臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)時首先要確定其使用用途,是用于(yu)(yu)(yu)(yu)空氣(qi)(qi)滅菌除(chu)味還用于(yu)(yu)(yu)(yu)水處(chu)(chu)理。用于(yu)(yu)(yu)(yu)空氣(qi)(qi)處(chu)(chu)理時可選擇低濃(nong)(nong)度(du)(du)(du)經濟(ji)型(xing)的開(kai)放(fang)式臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi),它(ta)包括有氣(qi)(qi)源(yuan)(yuan)開(kai)放(fang)式和(he)無(wu)氣(qi)(qi)源(yuan)(yuan)開(kai)放(fang)式兩種最好選有氣(qi)(qi)源(yuan)(yuan)機型(xing)。該(gai)類臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)結(jie)構簡單價格(ge)低廉,但工作時溫度(du)(du)(du)和(he)濕(shi)度(du)(du)(du)影(ying)響臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)量(liang)。上述開(kai)放(fang)式臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)屬最簡單的臭(chou)(chou)氧(yang)(yang)(yang)(yang)裝置,對于(yu)(yu)(yu)(yu)要求高(gao)的場(chang)所空氣(qi)(qi)處(chu)(chu)理也應(ying)選擇高(gao)濃(nong)(nong)度(du)(du)(du)臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)。空氣(qi)(qi)處(chu)(chu)理時按20-50mg/m3標(biao)準投放(fang),食品藥(yao)品行(xing)業選高(gao)值。可根具空間(jian)大小換算(suan)即得出臭(chou)(chou)氧(yang)(yang)(yang)(yang)的總用量(liang)(即臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)產量(liang))。用于(yu)(yu)(yu)(yu)水處(chu)(chu)理時必須選購高(gao)濃(nong)(nong)度(du)(du)(du)臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)(臭(chou)(chou)氧(yang)(yang)(yang)(yang)濃(nong)(nong)度(du)(du)(du)大于(yu)(yu)(yu)(yu)12mg/L),低濃(nong)(nong)度(du)(du)(du)臭(chou)(chou)氧(yang)(yang)(yang)(yang)處(chu)(chu)理水是無(wu)效的。高(gao)濃(nong)(nong)度(du)(du)(du)臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)為標(biao)準配置含氣(qi)(qi)源(yuan)(yuan)及氣(qi)(qi)源(yuan)(yuan)處(chu)(chu)理裝置和(he)臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)裝置。小型(xing)的可設計(ji)成一體式機型(xing)產量(liang)在5-800g/h間(jian),大中型(xing)臭(chou)(chou)氧(yang)(yang)(yang)(yang)發(fa)(fa)生(sheng)(sheng)器(qi)(qi)基本(ben)以機組形(xing)式存在。
防止誤區
A.了解(jie)臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)是(shi)否(fou)(fou)含氣(qi)(qi)源(yuan)(yuan),含氣(qi)(qi)源(yuan)(yuan)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)和(he)不含氣(qi)(qi)源(yuan)(yuan)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)造價相差很大。如果通過價格優勢(shi)采購(gou)了無氣(qi)(qi)源(yuan)(yuan)的臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi),你還(huan)需自(zi)配氣(qi)(qi)源(yuan)(yuan)裝(zhuang)置最終可(ke)(ke)能要(yao)多花(hua)錢。 B.了解(jie)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)的結構形(xing)式(shi),是(shi)否(fou)(fou)可(ke)(ke)以(yi)連續運行,臭(chou)氧(yang)輸出濃度(du)等指標。例如需要(yao)一(yi)(yi)臺臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)用(yong)于(yu)凈水處(chu)理,若誤選了開放式(shi)臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)那是(shi)無法使用(yong)的。 C.確(que)認臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)額定(ding)標注(zhu)產(chan)量(liang),是(shi)使用(yong)空氣(qi)(qi)源(yuan)(yuan)標注(zhu)的還(huan)是(shi)使用(yong)氧(yang)氣(qi)(qi)源(yuan)(yuan)時標注(zhu)的產(chan)量(liang)。因為(wei)臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)使用(yong)氧(yang)氣(qi)(qi)源(yuan)(yuan)時臭(chou)氧(yang)產(chan)量(liang)比(bi)使用(yong)空氣(qi)(qi)源(yuan)(yuan)時大一(yi)(yi)倍(bei)(bei),兩者的造價相差近一(yi)(yi)倍(bei)(bei)。選購(gou)臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)時供求雙方應全方位溝通避(bi)免(mian)走入誤區,切(qie)勿以(yi)價格為(wei)主要(yao)參考依(yi)據衡量(liang)臭(chou)氧(yang)發(fa)(fa)(fa)生(sheng)器(qi)(qi)(qi)(qi)。
性價比
優質(zhi)的臭氧發生(sheng)(sheng)(sheng)器(qi)(qi)從設計到配(pei)(pei)置及制造材料(liao)均按其(qi)標(biao)準(zhun)進行(xing),成本遠高于低(di)檔(dang)發生(sheng)(sheng)(sheng)器(qi)(qi)和(he)低(di)配(pei)(pei)置發生(sheng)(sheng)(sheng)器(qi)(qi)。但優質(zhi)臭氧發生(sheng)(sheng)(sheng)器(qi)(qi)性(xing)能非常穩定,臭氧濃度和(he)產(chan)量(liang)不受(shou)環境因素(su)影響。而低(di)配(pei)(pei)置臭氧發生(sheng)(sheng)(sheng)器(qi)(qi)工作時(shi)受(shou)環境影響較大,溫度和(he)濕度的增加可使(shi)臭氧產(chan)量(liang)和(he)濃度大幅度下降,影響處(chu)理效果(guo)。選購時(shi)應(ying)對其(qi)售價(jia)和(he)性(xing)能進行(xing)綜(zong)合比評。
微信截圖_20190724153255.png
鑒別臭氧發生器的品(pin)質
臭氧發(fa)生器(qi)(qi)品質的優(you)劣(lie)可從制(zhi)(zhi)造材料(liao)、系統配置、冷卻方(fang)式、工作頻率、控制(zhi)(zhi)方(fang)式、臭氧濃度、氣源和(he)電(dian)(dian)能(neng)消耗(hao)(hao)(hao)指(zhi)標等多方(fang)面鑒別(bie)。優(you)質的臭氧發(fa)生器(qi)(qi)應(ying)是(shi)高介電(dian)(dian)材料(liao)制(zhi)(zhi)造、標準配置(含氣源和(he)凈化裝置)、雙電(dian)(dian)極冷卻、高頻驅動、智能(neng)控制(zhi)(zhi)、高臭氧濃度輸出、低電(dian)(dian)耗(hao)(hao)(hao)和(he)低氣源消耗(hao)(hao)(hao)。
備用機
對于連續工作不許停(ting)機的場所,選購臭氧(yang)發生器時(shi)應有備用機。按(an)兩用一備,一用一備的原則購置。備用機組主(zhu)要在設備維護或修理過程中(zhong)交(jiao)替使用,避免停(ting)機維護影響(xiang)正常生產(chan)。