自動反沖洗過濾器
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人氣：2444 發布時間：2013-02-27 16:46 關鍵詞：自動反沖洗過濾器 產品型號：LS,DLS 應用領域：水處理 產品價格： 想了解更多產品詳情，請 |
一(yi)、自(zi)動反沖(chong)洗過濾器概述：
供水(shui)(shui)(shui)系統(tong)的(de)(de)(de)管道(dao)前，一般(ban)都(dou)采用了一次(ci)濾(lv)網(wang)進行(xing)處理(li)。但處理(li)后(hou)的(de)(de)(de)水(shui)(shui)(shui)質(zhi)中仍存在著一些體積(ji)較小的(de)(de)(de)雜(za)物，如：小顆(ke)粒狀的(de)(de)(de)懸浮物、泥沙(sha)、田(tian)螺(luo)等。當它們在供用水(shui)(shui)(shui)系統(tong)中聚(ju)集到一定程度而不清除時(shi)，將導致通(tong)流面積(ji)減少，最終導致堵塞，嚴(yan)重時(shi)造成停(ting)機，尤其對(dui)安全(quan)運行(xing)構成極大威脅。所以在大管徑(jing)的(de)(de)(de)管道(dao)上(shang)設置(zhi)二次(ci)濾(lv)網(wang)，而在內冷(leng)循(xun)環水(shui)(shui)(shui)小管徑(jing)的(de)(de)(de)管道(dao)上(shang)設置(zhi)工業濾(lv)水(shui)(shui)(shui)器、 過濾(lv)器設備(bei)是(shi)很有必要的(de)(de)(de)。
二(er)、DLS型自(zi)動反(fan)沖洗過(guo)濾器結(jie)構簡介(jie):
DLS型全自(zi)(zi)動過濾器由(you)(you)執(zhi)行(xing)機(ji)(ji)構(gou)及自(zi)(zi)動控(kong)(kong)制(zhi)機(ji)(ji)構(gou)組(zu)成(cheng)，執(zhi)行(xing)機(ji)(ji)構(gou)由(you)(you)電動減速裝置(zhi)、反沖洗過濾器本體、電動排污閥等組(zu)成(cheng)。自(zi)(zi)動控(kong)(kong)制(zhi)機(ji)(ji)構(gou)由(you)(you)安裝在濾水器本體上的(de)差壓控(kong)(kong)制(zhi)器及PLC、模塊、電器控(kong)(kong)制(zhi)箱組(zu)成(cheng)。
DLS型自動(dong)過濾器具備自動(dong)過濾、自動(dong)旋轉、自動(dong)排(pai)污，實(shi)現(xian)無人值守。
三(san)、DLS型自動(dong)反(fan)沖洗過濾(lv)器運(yun)行說(shuo)明(ming):
DLS型自(zi)(zi)動(dong)(dong)反(fan)沖洗(xi)(xi)(xi)過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)在正(zheng)常過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)狀態(tai)時(shi)，電動(dong)(dong)減(jian)(jian)速(su)(su)機不(bu)(bu)啟動(dong)(dong)，排(pai)污閥(fa)關閉。水從進(jin)(jin)口進(jin)(jin)入濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)水器(qi)筒(tong)體內，產生壓(ya)力差(cha)，隨著(zhu)過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)的(de)繼續(xu)進(jin)(jin)行(xing)(xing)(xing)，雜質(zhi)在濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)網(wang)(wang)(wang)上的(de)附著(zhu)，壓(ya)力差(cha)會升高，當壓(ya)力差(cha)達到(dao)預設(she)值時(shi)，過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)進(jin)(jin)入自(zi)(zi)清洗(xi)(xi)(xi)狀態(tai)，電動(dong)(dong)減(jian)(jian)速(su)(su)機啟動(dong)(dong)按(an)設(she)定(ding)(ding)轉(zhuan)速(su)(su)帶動(dong)(dong)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)網(wang)(wang)(wang)芯，電動(dong)(dong)排(pai)污啟動(dong)(dong)，此(ci)時(shi)雜質(zhi)將會與一定(ding)(ding)量的(de)水經排(pai)污口排(pai)出(chu)管路系(xi)(xi)統(tong)(tong)(tong)，完成自(zi)(zi)動(dong)(dong)旋轉(zhuan)、自(zi)(zi)動(dong)(dong)清洗(xi)(xi)(xi)、自(zi)(zi)動(dong)(dong)排(pai)污過(guo)(guo)(guo)程后，電動(dong)(dong)減(jian)(jian)速(su)(su)機停運行(xing)(xing)(xing)，電動(dong)(dong)排(pai)污閥(fa)門(men)關閉，過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)系(xi)(xi)統(tong)(tong)(tong)正(zheng)常運行(xing)(xing)(xing)過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)工作，等待(dai)進(jin)(jin)入下(xia)一自(zi)(zi)清洗(xi)(xi)(xi)循(xun)環。不(bu)(bu)同的(de)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)網(wang)(wang)(wang)適用于不(bu)(bu)同的(de)過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)精度(東(dong)勱采用不(bu)(bu)銹鋼板(ban)開孔制作過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)網(wang)(wang)(wang)，具有(you)強度高，使用周(zhou)期長，安(an)全系(xi)(xi)數(shu)高等優點(dian))。控(kong)制系(xi)(xi)統(tong)(tong)(tong)可根據用戶要(yao)求進(jin)(jin)行(xing)(xing)(xing)修改設(she)計，并可與LCU機房(fang)、DCS系(xi)(xi)統(tong)(tong)(tong)聯網(wang)(wang)(wang)運行(xing)(xing)(xing)，同時(shi)還可以現場手(shou)動(dong)(dong)操作等控(kong)制。東(dong)勱DLS型自(zi)(zi)動(dong)(dong)反(fan)沖洗(xi)(xi)(xi)過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)配備有(you)報(bao)警系(xi)(xi)統(tong)(tong)(tong)，以保障過(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)系(xi)(xi)統(tong)(tong)(tong)的(de)安(an)全運行(xing)(xing)(xing)。
四、DLS自動反沖(chong)洗過(guo)濾(lv)器型號規(gui)格:
進出水管：DN80、DN100、DN125、DN150、DN200、DN250、DN300、DN350、DN400、DN500、DN600
過濾(lv)精度：P級1-7mm
壓力(li)等級：<0.6MPa，0.6MPa，1.0MPa，1.6MPa，>1.6MPa
設計流量：21t/h至4000t/h
過濾面積：15700mm^2至758000mm^2
