框架式紫外線消毒器

是(shi)一種的水殺(sha)菌消毒設(she)(she)備(bei)，二次(ci)供水，生活(huo)用水都離不開紫(zi)外(wai)(wai)(wai)線(xian)(xian)殺(sha)菌器的運用，隨著需求的變大(da)(da)(da)，紫(zi)外(wai)(wai)(wai)線(xian)(xian)殺(sha)菌市場也日益壯大(da)(da)(da)，可(ke)是(shi)市場越大(da)(da)(da)，競爭(zheng)就(jiu)越激(ji)烈，幾(ji)乎不管(guan)大(da)(da)(da)廠還是(shi)小廠都會(hui)(hui)吹噓自己(ji)的設(she)(she)備(bei)效(xiao)果(guo)是(shi)多(duo)么多(duo)么的好，可(ke)是(shi)一旦出(chu)問(wen)題，就(jiu)會(hui)(hui)選擇狡辯，今天(tian)就(jiu)由(you)杭州勵進環保(bao)設(she)(she)備(bei)有限公司的技(ji)術陳工來為大(da)(da)(da)家分析，哪些設(she)(she)計因素對(dui)紫(zi)外(wai)(wai)(wai)線(xian)(xian)殺(sha)菌器的處理效(xiao)果(guo)影響zui大(da)(da)(da)。

環保在線(xian)編輯：陳工你好(hao)，框架式紫外(wai)(wai)線(xian)消毒(du)器是貴司的主打產品(pin)，一直以來口碑都非常好(hao)，那么今天我想(xiang)代(dai)替眾多消費者來請教一下，哪些(xie)設計因素對紫外(wai)(wai)線(xian)殺菌器的處(chu)理效果影(ying)響zui大呢?

勵進環保陳工：嗯，好的，是這樣子的因為這次是網絡采訪，昨天我們老板通知我有這么一場采訪，主題也已經明確，所以為了節約大家的時間，我就提前準備了一份資料，來為大家介紹一下影響紫外線殺菌器處理效果的因(yin)素有哪(na)些吧

一、框架式紫外線消毒器的設計中紫外線燈管類型的選擇

紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)有(you)三種(zhong)類型：分別是(shi)(shi)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)、低(di)(di)壓(ya)(ya)(ya)(ya)(ya)汞(gong)齊(qi)(qi)燈(deng)(deng)、中(zhong)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)。目前市場(chang)上(shang)用(yong)的(de)zui多的(de)是(shi)(shi)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)管。在選(xuan)擇(ze)(ze)的(de)時候可(ke)以根據具(ju)體的(de)水(shui)(shui)質情況選(xuan)擇(ze)(ze)，如(ru)(ru)(ru)果(guo)處(chu)理(li)飲用(yong)水(shui)(shui)或(huo)水(shui)(shui)量較小可(ke)以選(xuan)擇(ze)(ze)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)燈(deng)(deng)管。如(ru)(ru)(ru)果(guo)是(shi)(shi)處(chu)理(li)污水(shui)(shui)或(huo)者水(shui)(shui)量較大可(ke)以選(xuan)擇(ze)(ze)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)汞(gong)齊(qi)(qi)燈(deng)(deng)或(huo)者中(zhong)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)。采(cai)用(yong)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)和低(di)(di)壓(ya)(ya)(ya)(ya)(ya)汞(gong)齊(qi)(qi)燈(deng)(deng)制(zhi)造的(de)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)消毒器價格合適，殺(sha)(sha)菌效率(lv)較高(gao)。采(cai)用(yong)中(zhong)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)管的(de)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)殺(sha)(sha)菌器設備功率(lv)較大，紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)消毒器價格很(hen)低(di)(di)，但是(shi)(shi)中(zhong)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)光波復雜，殺(sha)(sha)菌效果(guo)一般。上(shang)述兩(liang)種(zhong)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)消毒器處(chu)理(li)同樣水(shui)(shui)量時殺(sha)(sha)菌效率(lv)對比，采(cai)用(yong)中(zhong)壓(ya)(ya)(ya)(ya)(ya)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)燈(deng)(deng)的(de)不如(ru)(ru)(ru)采(cai)用(yong)低(di)(di)壓(ya)(ya)(ya)(ya)(ya)汞(gong)齊(qi)(qi)燈(deng)(deng)的(de)紫(zi)(zi)(zi)(zi)(zi)外(wai)線(xian)(xian)(xian)殺(sha)(sha)菌器的(de)殺(sha)(sha)菌效率(lv)高(gao)。

二、設計中框架式紫外線消毒器腔體的設計

當我們選定(ding)了紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)燈(deng)規格后，要想zui大發揮紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)殺菌力(li)，關鍵在(zai)于框(kuang)架(jia)式(shi)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)消毒器(qi)(qi)腔體(ti)的(de)(de)(de)設(she)計。對每種細菌而(er)言(yan)，都有一(yi)個(ge)zui低(di)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)輻(fu)射(she)劑量，只有在(zai)這(zhe)個(ge)劑量之(zhi)上，細菌才會被殺死或失去繁殖能力(li)。所以(yi)腔體(ti)的(de)(de)(de)設(she)計要保證(zheng)流(liu)經(jing)的(de)(de)(de)水接受紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)輻(fu)射(she)的(de)(de)(de)時間和紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)劑量要足(zu)以(yi)殺滅細菌。具體(ti)來(lai)說腔體(ti)的(de)(de)(de)體(ti)積要足(zu)夠大，使(shi)水流(liu)經(jing)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)輻(fu)射(she)區域在(zai)三秒鐘以(yi)上，水與紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)燈(deng)的(de)(de)(de)距離越近越好，使(shi)燈(deng)的(de)(de)(de)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)輻(fu)射(she)強度(du)在(zai)30000um/cm2以(yi)上，以(yi)保證(zheng)99%的(de)(de)(de)細菌殺滅率。如果紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)輻(fu)射(she)強度(du)很強時，也可(ke)以(yi)降低(di)水流(liu)經(jing)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)殺菌器(qi)(qi)腔體(ti)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)輻(fu)射(she)區的(de)(de)(de)時間。可(ke)以(yi)通過增加紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)殺菌器(qi)(qi)腔體(ti)內的(de)(de)(de)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)燈(deng)管數量來(lai)增加腔體(ti)內的(de)(de)(de)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)輻(fu)射(she)劑量。為(wei)了充分利用(yong)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)輻(fu)射(she)，腔體(ti)的(de)(de)(de)設(she)計要保證(zheng)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)(xian)(xian)(xian)燈(deng)的(de)(de)(de)發光部(bu)分處于進出(chu)水口之(zhi)間。

三、框架式紫外線消毒器的設計中鎮流器的品質要求

選用不同品(pin)質的電(dian)子(zi)(zi)鎮(zhen)(zhen)(zhen)流(liu)器(qi)對紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)的紫(zi)(zi)(zi)外(wai)(wai)(wai)輸出(chu)量(liang)影響很(hen)大。我們應該選用能(neng)使紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)輸出(chu)功率達到設計要求的高(gao)品(pin)質電(dian)子(zi)(zi)鎮(zhen)(zhen)(zhen)流(liu)器(qi)，使紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)的輻射劑量(liang)達到殺菌要求。預熱式電(dian)子(zi)(zi)鎮(zhen)(zhen)(zhen)流(liu)器(qi)對延長燈(deng)(deng)(deng)的壽命極為有利，特別(bie)是當紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)管(guan)需要頻繁開關時。石家(jia)莊凌(ling)卓環保設備(bei)有限公司提(ti)醒(xing)廣大紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)消毒器(qi)廠家(jia)，進口紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)技術(shu)合(he)格、功率達標，選用鎮(zhen)(zhen)(zhen)流(liu)器(qi)時按照燈(deng)(deng)(deng)管(guan)標準(zhun)即可(ke)，國(guo)產紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)良莠(you)不齊，首先要選擇(ze)品(pin)質優(you)良的紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)，其次(ci)要通(tong)過實驗檢測紫(zi)(zi)(zi)外(wai)(wai)(wai)線(xian)燈(deng)(deng)(deng)管(guan)功率，選擇(ze)配套(tao)的高(gao)品(pin)質電(dian)子(zi)(zi)鎮(zhen)(zhen)(zhen)流(liu)器(qi)。

四、框架式紫外線消毒器的設計應符合各種水質殺菌效率的要求

紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)在不(bu)(bu)(bu)同水(shui)質(zhi)(zhi)(zhi)(zhi)中的(de)(de)穿(chuan)透率(lv)(lv)是(shi)不(bu)(bu)(bu)同的(de)(de)，在純凈水(shui)中紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)的(de)(de)穿(chuan)透率(lv)(lv)zui高。因此對于同樣的(de)(de)一(yi)只紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)燈，在純凈水(shui)中的(de)(de)殺(sha)菌(jun)率(lv)(lv)zui高。而對于復(fu)雜水(shui)質(zhi)(zhi)(zhi)(zhi)特別是(shi)污水(shui)水(shui)質(zhi)(zhi)(zhi)(zhi)，由于水(shui)的(de)(de)濁度和(he)色度及雜質(zhi)(zhi)(zhi)(zhi)會(hui)吸收紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)能(neng)量(liang)，影(ying)響紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)消毒(du)殺(sha)菌(jun)率(lv)(lv)，要(yao)(yao)根(gen)據水(shui)質(zhi)(zhi)(zhi)(zhi)具體情況加大污水(shui)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)殺(sha)菌(jun)器的(de)(de)功率(lv)(lv)。特別是(shi)污水(shui)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)消毒(du)器腔體的(de)(de)設(she)計要(yao)(yao)考慮(lv)水(shui)質(zhi)(zhi)(zhi)(zhi)的(de)(de)情況，根(gen)據水(shui)質(zhi)(zhi)(zhi)(zhi)的(de)(de)好壞，增減紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)輻射劑量(liang)。同時考慮(lv)到(dao)水(shui)質(zhi)(zhi)(zhi)(zhi)對紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)消毒(du)器殺(sha)菌(jun)效率(lv)(lv)的(de)(de)影(ying)響，和(he)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)燈在使用(yong)一(yi)段時間后紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)強(qiang)(qiang)度會(hui)下降，設(she)計紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)殺(sha)菌(jun)器時應該預留出一(yi)定的(de)(de)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)輻射劑量(liang)。紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)殺(sha)菌(jun)是(shi)用(yong)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)管照射進行(xing)的(de)(de)。波(bo)長在220-300納米的(de)(de)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)稱為"殺(sha)生命(ming)區"，其中以(yi)260鈉米的(de)(de)殺(sha)菌(jun)力(li)zui強(qiang)(qiang)。紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)作用(yong)于細胞(bao)DNA，使DNA 鏈上相(xiang)鄰的(de)(de)嘧(mi)啶(ding)(ding)堿形成嘧(mi)啶(ding)(ding)二聚(ju)體(如胸腺嘧(mi)啶(ding)(ding)二聚(ju)體)，抑(yi)制(zhi)(zhi)了DNA復(fu)制(zhi)(zhi)。紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)透過物質(zhi)(zhi)(zhi)(zhi)的(de)(de)能(neng)力(li)很(hen)差，雖然適用(yong)于水(shui)殺(sha)菌(jun)消毒(du)，但(dan)是(shi)要(yao)(yao)保(bao)證紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)燈管間距不(bu)(bu)(bu)超(chao)過2mm為宜，照射時間以(yi)視(shi)紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)燈管的(de)(de)功率(lv)(lv)大小、被照水(shui)體的(de)(de)流量(liang)和(he)流速，根(gen)據殺(sha)菌(jun)消毒(du)效果確定紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)消毒(du)器功率(lv)(lv)，以(yi)保(bao)證紫(zi)(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)線(xian)(xian)(xian)(xian)(xian)消毒(du)器的(de)(de)殺(sha)菌(jun)效率(lv)(lv)。