自流進入紫外線消毒器運行(xing)穩定可(ke)靠 管道式(shi)紫(zi)(zi)(zi)外(wai)(wai)線(xian)(xian)消(xiao)(xiao)毒(du)(du)器(qi)(qi)裝(zhuang)置利(li)用紫(zi)(zi)(zi)外(wai)(wai)線(xian)(xian)對水進行(xing)消(xiao)(xiao)毒(du)(du)處理的裝(zhuang)置。管道式(shi)紫(zi)(zi)(zi)外(wai)(wai)線(xian)(xian)消(xiao)(xiao)毒(du)(du)器(qi)(qi)也稱(cheng)壓(ya)力管道式(shi)紫(zi)(zi)(zi)外(wai)(wai)線(xian)(xian)消(xiao)(xiao)毒(du)(du)裝(zhuang)置,是消(xiao)(xiao)毒(du)(du)封閉管道內水流的紫(zi)(zi)(zi)外(wai)(wai)線(xian)(xian)消(xiao)(xiao)毒(du)(du)裝(zhuang)置,主(zhu)要包括:封閉式(shi)消(xiao)(xiao)毒(du)(du)腔體、紫(zi)(zi)(zi)外(wai)(wai)燈、石英套管、鎮(zhen)流器(qi)(qi)、紫(zi)(zi)(zi)外(wai)(wai)線(xian)(xian)強度傳(chuan)感器(qi)(qi)、石英套管清洗裝(zhuang)置、手動(自動)清洗裝(zhuang)置、配(pei)電及電氣控(kong)制系統(tong)等(deng)。
自流進入紫外線消毒器是一種重要的(de)(de)工藝工具(ju),可以確保純凈水回路(lu)在高微生物污染標準(zhun)下運行(xing)。其好處是多方(fang)面的(de)(de)安裝輕易,占(zhan)地面積小;維修(xiu)簡便,可由現場工作職(zhi)員進(jin)行(xing);作為(wei)一種非化(hua)學處理方(fang)法,不會對產品的(de)(de)穩定性造成影(ying)響,且產品不會有意外的(de)(de)殘留物、顏(yan)色和氣(qi)味。
管道式紫外線消毒器原理:
紫(zi)(zi)外(wai)(wai)線(xian)消毒就是通過紫(zi)(zi)外(wai)(wai)線(xian)的(de)(de)(de)(de)照(zhao)射,破壞及改(gai)變(bian)微生物(wu)的(de)(de)(de)(de)DNA(脫氧核(he)糖核(he)酸)結構,使細菌(jun)當即死亡或不能繁殖后代(dai),達到(dao)殺菌(jun)的(de)(de)(de)(de)目的(de)(de)(de)(de)。真正具有殺菌(jun)作用的(de)(de)(de)(de)是紫(zi)(zi)外(wai)(wai)線(xian),因為C波(bo)段紫(zi)(zi)外(wai)(wai)線(xian)很易被生物(wu)體的(de)(de)(de)(de)DNA吸收,尤以(yi)253.7nm左右的(de)(de)(de)(de)紫(zi)(zi)外(wai)(wai)線(xian)。紫(zi)(zi)外(wai)(wai)線(xian)消毒屬于(yu)純物(wu)理消毒方(fang)法(fa),具有簡單便捷(jie)、廣譜高效、無二(er)次污染、便于(yu)管(guan)(guan)理和實現(xian)自(zi)動化等優點,隨著各(ge)種新型設(she)計的(de)(de)(de)(de)紫(zi)(zi)外(wai)(wai)線(xian)燈(deng)管(guan)(guan)的(de)(de)(de)(de)推出,紫(zi)(zi)外(wai)(wai)線(xian)消毒的(de)(de)(de)(de)應用范(fan)圍也(ye)不斷(duan)在(zai)擴大。
管(guan)道(dao)(dao)式(shi)(shi)紫外線(xian)(xian)消毒(du)器表面應(ying)平整光(guang)(guang)滑,不得(de)有凹凸不平等(deng)明(ming)(ming)顯影響(xiang)外觀的缺陷,漆層應(ying)牢固均勻、無氣泡(pao)、無堆(dui)積(ji)和(he)流痕,壓鑄件(jian)表面應(ying)光(guang)(guang)潔、無氣孔、砂(sha)眼、明(ming)(ming)顯冷隔紋等(deng),電氣柜的外殼(ke)應(ying)無損傷,管(guan)道(dao)(dao)式(shi)(shi)紫外線(xian)(xian)消毒(du)器用(yong)于(yu)生(sheng)活(huo)飲用(yong)水和(he)城市污水再生(sheng)利(li)用(yong)水、城鎮污水、醫院廢水、畜(chu)禽養殖廢水消毒(du)的封閉式(shi)(shi)消毒(du)腔體(ti),應(ying)采(cai)用(yong)抗(kang)紫外線(xian)(xian)和(he)抗(kang)腐蝕性相當(dang)的其(qi)它(ta)材料。
管(guan)道式(shi)紫(zi)外線(xian)(xian)(xian)消(xiao)毒(du)(du)器(qi)設計: 管(guan)道式(shi)紫(zi)外線(xian)(xian)(xian)消(xiao)毒(du)(du)器(qi)把控(kong)制(zhi)(zhi)(zhi)箱(xiang)與殺菌腔體一體式(shi)減(jian)少(shao)了在(zai)處理大流(liu)(liu)量(liang)時(shi)(shi)有水(shui)流(liu)(liu)造成(cheng)的振(zhen)動和在(zai)使(shi)用(yong)過(guo)程中占用(yong)空間等問題,使(shi)得整機(ji)工作壽(shou)命(ming)(ming)增長、操作與工作靈動性(xing)(xing)更強(qiang),外置(zhi)(zhi)控(kong)制(zhi)(zhi)(zhi)箱(xiang)采用(yong)不銹鋼(gang)材料制(zhi)(zhi)(zhi)成(cheng),鎮(zhen)流(liu)(liu)器(qi)、工作指示燈、時(shi)(shi)間累(lei)時(shi)(shi)器(qi)、報警系統均置(zhi)(zhi)于控(kong)制(zhi)(zhi)(zhi)箱(xiang)內(nei);采用(yong)高純石(shi)英(ying)套(tao)管(guan)配(pei)合高性(xing)(xing)能的紫(zi)外線(xian)(xian)(xian)低壓(ya)汞齊(qi)消(xiao)毒(du)(du)燈,具有殺菌力(li)強(qiang)壽(shou)命(ming)(ming)長,運行(xing)穩(wen)定(ding)可靠。 管(guan)道式(shi)紫(zi)外線(xian)(xian)(xian)消(xiao)毒(du)(du)器(qi)采用(yong)304/316不銹鋼(gang)材料制(zhi)(zhi)(zhi)成(cheng),內(nei)外拋光(guang),具有耐腐蝕性(xing)(xing)、不易變形等特點,配(pei)有工作指示燈、帶斷電(dian)保護的電(dian)源線(xian)(xian)(xian)插頭、時(shi)(shi)間累(lei)時(shi)(shi)器(qi)和紫(zi)外線(xian)(xian)(xian)強(qiang)度(du)檢(jian)測(ce)儀(可選);管(guan)道式(shi)紫(zi)外線(xian)(xian)(xian)消(xiao)毒(du)(du)器(qi)配(pei)置(zhi)(zhi)高透(tou)光(guang)率純石(shi)英(ying)套(tao)管(guan)和高穩(wen)定(ding)性(xing)(xing)殺菌燈管(guan),使(shi)用(yong)壽(shou)命(ming)(ming)超過(guo)9000小時(shi)(shi),在(zai)壽(shou)命(ming)(ming)期內(nei)紫(zi)外線(xian)(xian)(xian)波段輸出恒定(ding)。
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